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ROLLING STOCK | PERWAY | INFRASTRUCTURE | SIGNALLING | OPERATORS | COMMENT
JULY
20
11
WWW.RAILWAYSAFRICA.COM
Specialists in refurbishment, repair and upgrade of wagons and major supplier of new wagons to the heavy haul
coal and iron-ore fleets with tare ratios as high as 5:1, as well as wagons for cement, car carriers, intermodal
and fuel tankers.
WAGON BUSINESS
Tel: +27 (0)12 391 1304 Fax: +27 (0)12 391 1371 Email: [email protected]
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Thoughts about “separating” Transnet
functions were in the news recently. The
thinking isn’t new, but the people currently
putting forward these ideas are concerned
that the need to do something meaningful
is steadily becoming more pressing.
In a nutshell, according to Business Day:
“poor service levels and declining usage
have become a self-reinforcing cycle.”
High-level resolutions to move freight off
the roads and back to rail, noble though
they are, become more diffi cult to achieve
by the day. Transnet doesn’t have the
capacity to carry more goods. It has new
electric locomotives certainly, but they’re
confi ned largely to the ore and coal lines.
The handful of new diesels doesn’t help
much, not when two-decades’ worth of
backlogs are taken into account. Until 2011,
no main-line diesels had been acquired for
close on thirty years and many older units
have been written off.
The passenger situation is dismal. Intercity
services are little more than skeletal, due
– Prasa explains - to a critical shortage of
motive power and coaches.
Metrorail’s position is tragic. Much of its
commuter fl eet is thirty years old - and more
- and of that, over a quarter is unusable and
out of use. There hasn’t been a single new
coach in twenty years. These unhappy facts
come not from imaginative newspaper
reporting but from the horse’s mouth, if
Lucky Montana will forgive the expression.
The thing to worry about is this: the same
story was in the news twelve years ago. The
only difference is that matters have got a
great deal worse.
Big fi gures are promised currently for new
rail investment - in locomotives, rolling
stock, signalling and other essentials. It’s
great news – but much of what is to come
will be taken up working off that formidable
backlog - so don’t expect visible impact any
time soon.
There’s an old saying that you can’t solve
problems by simply throwing money at
them – and in any case, Transnet concedes
there isn’t going to be nearly enough in
government sources to meet every need. So
one of the thoughts we’re hearing envisages
infrastructure staying with government but
operations being subcontracted to private
initiative.
The argument may make sense, but I
don’t see this happening. Ten years ago,
Spoornet spent millions on high-powered
international consultants who predictably
recommended private sector involvement
in the railway. Equally predictably, tooth-
and-nail trade union opposition put paid to
any implementation.
So where does this take us? For one thing,
there’s little point proposing things the
unions are going to veto. And nobody –
in Africa at any rate - cares to know that
the world’s most effi cient railways are in
America and run by private enterprise.
Nor that in Britain, initial hiccups following
privatisation of passenger operations have
given way to boom conditions, record
patronage and diffi culty in meeting growing
demand. As for this concept of state-owned
tracks run by private endeavour – it’s
been tried in Africa in recent times (Kenya
and Sénégal spring to mind), without
conspicuous success. There’re reasons
for this obviously, but nothing to suggest
that similarly unhappy results wouldn’t be
experienced here.
So we need other ideas, and we’d better
fi nd something soon.
RAILWAYS AFRICA / FOREWORD
Foreword
The copyright on all material in this magazine is expressly reserved and vested in Rail Link Communications cc, unless otherwise stated. No material may be reproduced in any form, in part or in whole, without the permission of the publishers. Please note that the opinions expressed in this magazine are not necessarily those of the publishers of Rail Link Communications cc unless otherwise stated. While precautions have been taken to ensure the accuracy of the information, neither the Editor, Publisher or Contributor can be held liable for any inaccuracies or damages that may arise.
3July 2011 Railways Africa www.railwaysafrica.com
BARBARA SHEATPublisher / Railways Africa
PUBLISHERBarbara Sheat
EDITOR Rollo Dickson
DESIGN & LAYOUTGrazia Muto
ADVERTISINGKim Bevan
SUBSCRIPTIONS Kim Bevan
CONTRIBUTORSAnton van Schalkwyk
Dave van der Meulen
Eugene Armer
Geoff Cooke
John Batwell
Leon Zaayman
Roderick Smith
ISSN 1029 - 2756
Rail Link Communications ccPO Box 4794 Randburg 2125
Tel: +27 87 940 9278
E-mail: [email protected]
Twitter: railwaysafrica
Website: www.railwaysafrica.com
ROLLING STOCK | PERWAY | INFRASTRUCTURE | SIGNALLING | OPERATORS | COMMENT
JULY
20
11
WWW.RAILWAYSAFRICA.COM
8 12
4 Railways Africa July 2011 www.railwaysafrica.com
ContentsContents
TRANSNET FREIGHT RAIL The TFR National Command Centre Transnet Freight Rail’s trail-blazing African showpiece 6
PLASSERIAL The History of Tamping Machines 10
Features 20
Africa’s Turn 20
Industry Comment
TRANSNET FREIGHT RAILThe TFR National Command CentreTransnet Freight Rail’s Trail-blazing African Showpiece
Forty or so years back, one would have
expected to see Transnet Freight Rail’s
(TFR) semi-circular-shaped, multi-terraced,
24/7 operational control centre on a
black-and-white, visionary television
episode of Star Trek!
6
RAILWAYS AFRICA / CONTENTS
End of the LineInformation on Accident Sought 46
Not Much to Work On .... But How About This 46
ReviewZimbabwe Steam Journey 42
34
46
28
44
Trains to Menongue by December 26
RVR Performance Improves 30
Used Toronto Subway Cars for Lagos 34
Sudan-Chad Line Mooted 36
Africa Update
SANRASM Krugersdorp 44
Rovos Rail, Pretoria 44
Atlantic Rail, Cape Town 45
Welcome Home Ceremony for Dübs A Tank 45
Railway Heritage
5July 2011 Railways Africa www.railwaysafrica.com
Each “corridor team” of designated personnel is responsible for:
• Service planning
• An Integrated train plan
• A monitoring and deviation plan
• The provision of appropriate types of motive
power and rolling stock
• Locomotive distribution
• Availability of infrastructure
• Customer care
• Security on the ground
Based on CEO Siyabonga Gama’s visit to the United States last
decade, the R90m NCC, launched on 4 August 2008, is based on
observations gleaned from Burlington Northern and Union Pacifi c.
From a seamless managerial point of view, the control centre has
dovetailed into one physical complex the planning, operational
execution and day-to-day trouble-shooting of four principal,
geographically-oriented corridors – the Cape, Central, Natal and
Eastern regions. Altogether these comprise 8,441km of electrifi ed
railway and 11,606km of non-electrifi ed routing. The hardware
running along any of these four management corridors consists of
813 diesel locomotives, 1,161 electric units and 115 types of wagons.
6 Railways Africa July 2011 www.railwaysafrica.com
TRANSNET FREIGHT RAIL
THE TFR NATIONAL COMMAND CENTRETransnet Freight Rail’s Trail-blazing African Showpiece
Forty or so years back, one would have expected to see Transnet Freight Rail’s (TFR) semi-circular-shaped, multi-terraced, 24/7 operational control centre on a black-and-white, visionary television episode of Star Trek! Just over three years ago, the imposing National Command Centre (NCC) in Transnet’s Parktown offi ce block opened - an umbilical cord in so many facets of a well-greased, integrated railway operation.
John Batwell reports on a recent visit……
by Thursday morning at 11:00, the “doability” has been determined.
Twenty-fi ve hours later, at midday Friday, the ITP is signed off.
Dealing with the UnexpectedThen there is the unexpected, expeditious think-on-one’s-feet
trouble-shooting that can colour any operational day at TFR.
Occurrences include derailments, cable theft, power failure,
weather conditions (last winter’s snow in parts of the country
was a case in point with stranded train crews helicoptered out!),
permanent way problems such as a cracked rail, and signalling
hiccups. In such situations, monitors are initially informed by staff
on the ground at the particular incident. Transnet Rail Engineering
and the infrastructure team are advised in the case of a derailment,
for instance. Each department involved issues a reference number
and the information trail passes to the particular corridor manager
and then the duty manager. The latter is in essence the “incident
commander” who follows up with who and what is to be deployed
to the scene. This is just one aspect of what is termed deviation
management. It is more broad-spectrum and in a 24, 48 and 72-
hour review, the source of any deviation from the planned train
movements is analysed. Deviations might be as mundane as the
customer failing to load his wagons timeously; wagons that are
not clean in time for loading; a customer who has had an
operational glitch preventing wagons being loaded as expected.
A customer experiencing sudden, unexpected technical problems
at a plant in KwaZulu-Vatal might require diversion of its loads at
short notice to one in Gauteng. The NCC has to review train
movements (wagon availability, types of motive power, crew
familiarisation with the motive power, et al) according to the
customer’s proposed crisis management solution.
Teams of personnel run with the quirks, characteristics and
specifi c rail transport profi le of their individual corridors. In each,
pre-planning and budgeting in terms of the product movement
profi le is executed well in advance. The 2012/13 business plan,
for example, was expected to be in place by late August 2011.
The budgeting process running in Transnet’s fi nancial year (April-
March) embraces fi rm rail orders from customers. These are
reviewed quarterly and hand-in-hand with the prospective motive
power, wagons and crews required to fulfi l customers’ tonnage
expectations. This dovetails down to each customer with his
weekly orders. The customer service managers run with the
variable permutations within this operational component. Any
new business that eventuates is reviewed at a weekly planning
meeting. An Integrated Train Plan (ITP) is drawn up which
covers the entire country and focuses on issues such as empty
wagon distribution, types of wagons required, line occupation
management and locomotive maintenance with resultant
availability versus non-availability of relevant motive power. Varied
types of freight services are offered:
• MegaRail is made up of block load trains (all one
commodity) on fi xed days and times;
• FlexiRail is, as the name suggests, “fl exible” for things like
seasonal rail traffi c; and
• AccessRail is dictated by specifi c days and times.
Major Maintenance OccupationsWhen it comes to major railway maintenance occupations such as
the servicing of the coal and iron ore corridors and Natcor (the
Johannesburg-Durban high-volume line), this is built into train
movement planning a good 12 months or even longer in advance.
Other planned occupations of a particular rail section are in
place 21 days in advance. Regional Operational Executives (ROEs)
pull up the ITP to view the holistic situation applicable to their
respective regions.
A typical operational week at the NCC consists of seeing what
new weekly business is at hand by 12 noon on a Wednesday. Two
hours later, at 14:00, a “pre-doability” exercise is under way to
determine the ability to meet the customer’s transport request and
By the end of the current fi nancial year, Transnet Freight Rail hopes to have achieved 219 million tonnes embracing all types of traffi c.
Mr Pieter de Villiers, a NCC duty manager who is in essence the ‘Incident Commander’ following up on who and what needs to be deployed to the scene relative
to the specifi c rail problem. Photo: J Batwell.
7Railways Africa July 2011 www.railwaysafrica.com
TRANSNET FREIGHT RAIL
In the case of a route closure, sometimes traffi c can be diverted
along other rail sections with careful, alternative planning, but TFR
acknowledges that there are also times when it has to bite the
bullet fi nancially, and write off lost custom.
The multitude of potential problems and problem solving by TFR
personnel is still handled manually. The coal export corridor has
computer intervention, but only to a limited degree that is not fi ne-
tuned.
Staff working at the four geographical corridor terminals - in the
lights-dimmed, eerie control centre - are on duty for twelve hours
at a time. Huge, wall-mounted screens rotate images of things
happening there and then on the rail system. Sobering visuals of a
recent head-on collision were displayed on one of the panels as a
psychological reminder to the fl oor staff “to keep one’s act sharp”!
Hand-over Briefi ngPrior to each shift change, a hand-over period of one hour is built
in. The hand-over briefi ng includes a monitoring report, ie the
current situation in the fi eld, a recovery plan to return traffi c
movements to the initial operations’ plan and a co-ordination of
any line incidents.
One comes away refl ecting that TFR’s hub in Parktown is
impressive, manned by passionate, professional staff who overtly
love what they contribute to the effi cacy of the centre and its
round-the-clock function nationally. Senior management seeks to
achieve 219 million tonnes in the 2011-12 fi nancial year – general
freight business 89mt, export coal 74mt, and export iron ore
56mt. This aim represents at least a 17% increase in volumes
from the previous fi nancial year. Personnel were noticed wearing
motivational “219”endorsed shirts!
Seeing the NCC fi rst-hand did trigger a daunting thought – in the
light of pressure on government to vertically separate Transnet
Freight Rail into infrastructure on one side and allow private
The operational hub at Transnet Freight Rail’s offi ces in Parktown, Johannesburg. Photo: J Batwell.
Winter snowfalls impact on operational procedures and readjustment.
Photo: Transnet.
From left to right: Mr Solly Rampheng (Executive Manager) Train and Network,
Ms Kathy Jaftha, (Manager) Communications and Media, Mr Reginald
Ntshingila (Senior Manager Service Design), Ms Arthee Govender (Senior
Manager) Management Information Systems, Mr Stevens Tjabadi (Senior
Manager) Resource Management were the presentation team on the author’s
visit to the NCC. Photo: J Batwell.
operators onto TFR’s lines on the other, one does just wonder what
a huge challenge – a nightmarish paradigm shift - would be imposed
on the management and staff of this very specialised, well-honed,
in-house “railway nerve centre”.
8 Railways Africa July 2011 www.railwaysafrica.com
TRANSNET FREIGHT RAIL
Specialists and leading supplier of maintenance, repair, upgrade and manufacturing services in Southern Africa
for AC, DC and diesel-electric units.
LOCOMOTIVE BUSINESS
Tel: +27 (0)12 391 1304 Fax: +27 (0)12 391 1371 Email: [email protected]
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The most important patent for modern
tamping machines was fi led in Switzerland
in 1933 by a Mr Scheuchzer. See Figure 2
for the US patent drawing. His mechanism
comprised two motions. Firstly, vibration of
the tool (the tamping tine) was created by
an eccentric shaft, which penetrated into
the ballast. Secondly, by closing the tools
via two spindles, ballast was squeezed
underneath the sleeper
For the penetration of the tamping tines
into the ballast bed, the mechanism as a
whole was lifted and lowered. Except for
the electric drive it was a totally mechanical
arrangement. With this mechanism using
spindles it was only possible to close one
tool for exactly the same displacement as
the other tool. This is called “synchronous”
tamping mode.
No information was found by the author
with regard to the extent to which the
above inventions were used but they were
certainly not produced in great numbers.
In 1945 the fi rst tamping machine to be
produced in reasonable numbers was
the Matisa-standard which initiated the
mechanisation of ballast tamping. The
Matisa-standard however only replaced
the manual tamping operation, but not the
lining and levelling work.
In 1950 a Mr Hursh invented a mechanism
in the USA which for the fi rst time also
included the levelling operation. This
machine gripped the rail and lifted itself
and the track structure to a height defi ned
by surveying instruments. Moveable
tamping units within the machine then
tamped a number of sleepers before the
whole mechanism moved forward to a new
position.
In 1953, Plasser & Theurer of Austria fi led
patents (Figure 3) for an improved tamping
machine, the Plasser VKR01 (Figure 4).
This followed the basis of the Scheuchzer
mechanism. For the fi rst time, hydraulic
Even though the concept of a track skeleton of rails attached to cross sleepers on loose
ballast has been unchanged over centuries, the process of ballast tamping has seen
remarkable technological changes, especially in the last 50 years.
In the past century and up to the 1950s, ballast tamping was done manually by gangs of
labourers with forks, shovels and tamping picks. Achieving a uniform vertical alignment,
each sleeper had to be lifted to a predetermined height and ballast packed underneath the
sleeper bearing area (the area directly underneath the rail).
This process was extremely strenuous, time and labour-consuming, and of limited accuracy.
In times when economical considerations were not so decisive as today, many inventors
suggested mechanisms to replace manual labour by machines.
The fi rst patented invention was by a Mr Evans in 1893. It comprised a rail-bound mechanism
with a number of tools pushing the ballast under the sleepers, whereby the total bottom
of the sleeper was tamped. This mechanism was manually driven. See Figure 1 for the
patent drawing.
A patent that was fi led in the USA in 1897 by a Mr Smedeman was driven by a steam engine.
In 1912, a Mr Ohman tried for the fi rst time to tamp more than one sleeper simultaneously.
In 1929 a Mr Jackson fi led a patent in the USA that used a vibrating plate to guide and
compact the ballast under the sleeper. For the fi rst time it concentrated the tamping only at
the sleeper bearing area.
Figure 1: 1893 patent by Evans. Figure 2: 1933 patent by Scheuchzer.
10 Railways Africa July 2011 www.railwaysafrica.com
PLASSERAIL
THE HISTORY OF TAMPING MACHINES
by Leon Zaayman
In the fourth article (Railways Africa June 2011) in this track maintenance series, the science behind Plasser tamping machines was examined. This, the fi fth article, looks into the history of tamping machine development.
PERFORMANCE
Your Specialist Partner ForMechanised RailwayTrack Maintenance
& ConstructionMachinery
Plasser South Africa (PTY) Ltd
20 Lautre Rd, Stormill, Roodepoort; P O Box 103 Maraisburg, 1700
Tel: (011) 761-2400 Telefax: (011) 474-3582 email: [email protected]
In 1962, Plasser & Theurer designed the switch tamping machine
(Figure 6) which needed additional features to tamp the restricted
track associated with rail turnouts. A solution was found using
tiltable tines which could be swivelled out of the way individually.
The whole tamping unit was able to move laterally, to reach the
long sleepers on the turnout section.
In 1964, Plasser & Theurer invented the two-sleeper tamping
machine (Figure 7) which was an immediate success. Matisa very
quickly combined two tamping mechanisms into one, thus also
producing a two-sleeper tamping machine. At the time Matisa still
retained the synchronous tamping mode.
With the introduction of the Plasser 06 series tamping machine in
the late 1960s, the lifting and aligning was no longer performed
manually ahead of the machines but carried out using the
work units installed in the machine. In place of the previous
cantilever layout in front of the machine, the tamping units were
located between the machine’s axles. The 06 series increased
production to a staggering 16 sleepers per minute and must
have been considered a marvel of modern technology.
pressure was used for the vibration of the tines as well as the
squeezing motion of the tools, replacing the spindles previously
used. With this concept it was possible to produce the same level
of force at the tamping tools, which were not forced to move
the same distance. This was the beginning of the asynchronous
tamping mode which produced a more homogeneous compaction
under the sleepers. Today all tamping machines in operation use
the asynchronous tamping mode.
In 1957 the South African Railways imported their fi rst VKR03
machine from Plasser & Theurer. This machine was such a success
that 19 of the more advanced VKR04 machines were ordered in
June 1959 (Figure 5). The VKR series were capable of tamping at
a rate of eight sleepers per minute, a huge production and
effi ciency improvement in those years. With this order, Plasserail
became established in South Africa.
Figure 3: 1953 patent by Plasser & Theurer.
Figure 4: VKR01 tamping machine by Plasser & Theurer - 1953
Figure 5: VKR04 levelling and tamping machine in South Africa – 1959.
Figure 6: The fi rst turnout tamping machine by Plasser & Theurer in 1962.
Figure 7: The fi rst two-sleeper (duomatic) tamping machine in South
Africa, 1966.
12 Railways Africa July 2011 www.railwaysafrica.com
PLASSERAIL
When “between-wheel track lifting” was introduced, the wheelbase
had to be increased (up to 14 metres today). This optimised the
allowable track lift without over-stressing the rail and fastenings.
Before incorporating lifting and aligning on the machines, the
wheelbases were generally less than three metres.
In the 1960s, other patents for tamping ballast were fi led, for
example those using ploughs, vertical pressure etc, but none of
these were able to replace the non-synchronous tamping units
for effi ciency and reliability.
From the 1970s onward, bogies became commonplace in tamping
machines, enabling them to run on the track, either in train-
formation or under their own power at reasonable speed. In the
mid-1970s, a large number of regulations were published to
develop machines into some sort of locomotive with proper
brakes, noise limitations, illumination, warning devices, etc.
In 1971, Plasser & Theurer brought the 07 series onto the market,
a modern machine concept for the growing number of high-speed
lines and the shrinking number and length of track occupations.
The 07 duomatic with its two-sleeper tamping units could reach
a production of up to 28 sleepers per minute, a popular machine
for very busy lines. Plasserail produced 22 of this series, some of
which are still working today.
In 1978, the then British Rail fi led a patent for a mechanism
which would blow stone chippings under the lifted sleepers. The
principle was that the necessary lift at any one sleeper was pre-
measured and an amount of stone chippings according to this
lift was blown under the sleeper. This process was based on
the shovel-packing principle used in the past. Pandrol Jackson
produces machines operating on this principle, and a number are
working on the British rail network.
From the 1980s onward, Plasser & Theurer produced new concepts
and added new technology to their machines on an annual basis.
They invested very considerably in research and development, a
policy which saw them leading the international market for high
technology, high-production, durability and reliability.
The introduction of specialised turnout tamping units and true
universal tamping machines capable of high-speed, specialised
turnout tamping and reasonable speed open-line tamping changed
the way railway engineers planned and executed their tamping
cycle. In 1981, Plasserail produced the fi rst of their universal
tamping machines with tilting tines (Figure 10) which are still
working today as the TOS series (Figure 11).
Higher tamping production than that achieved with the 07 series
was still required. This led to the development of the 08 series
main-line tamping machines where a production of up to 33
sleepers per minute was achieved by increasing the acceleration
from sleeper to sleeper (index tamping). The speed made matters
very uncomfortable for the operators and caused a number of
mechanical problems.
In 1983, Plasser & Theurer developed the 09 series continuous-
action tamping machine. This was the fi rst machine to move
continuously at a constant speed, while a much lighter satellite
frame containing the tamping units - running on its own axle -
accelerated from sleeper to sleeper. With this technology it was
possible to produce up to 30% higher production than before and
that at a reduced fuel consumption. Tamping rates improved to
a maximum of 40 sleepers per minute on the 09-32. Plasserail
produced two of these high-production machines [the 09-32
(1986) and 09-16 (1991)] and used them where their high
production capabilities were required most - on South Africa’s
two heavy-haul lines.
Figure 8: The 06 lifting, aligning and tamping machine.
Figure 9: The 07 lifting, aligning and tamping machine.
Figure 11: The TOS series of universal tamping machines with tilting tines.
Figure 10: Tilting tine concept to avoid hitting obstructions in turnouts.
13July 2011 Railways Africa www.railwaysafrica.com
PLASSERAIL
The BWOM introduced the use of the hydraulically-operated
third-rail lifting device (Figure 15) which was synchronised with
the combined lifting and aligning unit to lift the long sleepers in
the turnout without overstressing the fastenings (Figure 16).
In 1991, the BWOM series (Figure 13) was developed with a long
wheelbase, the use of two bogies and - most important - the
introduction of split tamping units (Figure 14) which took turnout
tamping into a new era of high production, reach and versatility.
Split tamping units are divided in two - fi eld-side and gauge-side
-and can be operated individually. The tines that are likely to hit
an obstruction can be kept in the raised position while the other
half can enter the ballast to perform the tamping operation.
These units are able to split horizontally, in order to fi nd the best
position in the track for entering the ballast.
Think Coogar®
GM532_AP Presslink
Figure 12: The 09-32 continuous action tamping machine.
Figure 14: Split tamping unit concept, to avoid hitting obstructions in
turnouts.
Figure 13: BWOM universal tamping machine equipped with split
tamping units.
14 Railways Africa July 2011 www.railwaysafrica.com
PLASSERAIL
Specialist manufacturers of parts and sub-assemblies for locomotives, coaches and wagons. Processes include
laser cutting, bending, forging and the fabrication of carbon and stainless steel alloys.
ROLLING STOCK EQUIPMENT BUSINESS
Tel: +27 (0)12 391 1304 Fax: +27 (0)12 391 1371 Email: [email protected]
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accurate and reliable. Specifi c mention should be made of the
ALC automatic guiding computer. This replaced the laborious
measuring and marking of curves (to take just one example), with
a computer system that can measure, fi t and set the tamping
offsets - all automatically.
In 1999, Plasserail imported the Unimat 08-475 4S universal
tamping machine which used all the latest technology available
for the ultimate in high-production turnout tamping. This machine
has the longest wheelbase in the Plasserail stable - 14 metres -
and is ideally suited for tamping heavy concrete-sleeper turnouts
in only one pass.
In line with Plasser & Theurer”s drive to develop high-production
machinery for the ever increasing traffi c density and reduced
Computer technology had a major effect on the development
of tamping machines. More and more machine functions were
taken over by processors, making the machines so much more
Figure 15: Third rail lifting device.
Figure 16: Load distribution with third rail lifting.
Figure 17: The Unimat 08-475 4S universal tamping machine.
PLASSERAIL
production on turnouts and can reach up to 38 sleepers per
minute on main lines.
Also in 2005, Plasser & Theurer broke new records with the latest
in high-production main-line tamping by introducing the Dynamic
Tamping Express 09-4X continuous action tamping machine
which tamps 4 sleepers with every cycle (Figure 19). This machine
is not available in South Africa yet, but who knows …
The next in this series will deal with the tamping of curves.
maintenance time on European rail networks, they introduced
the three-sleeper, 48-tine, 09-3X continuous action tamping
machine in 1996 which can achieve a tamping rate of
up to 60 sleepers per minute. The 09-3X was introduced into
the South African market in 2004 and is still the fastest tamping
machine in Africa.
Dynamic track stabilisation has become such a part of tamping
that it is used behind most tamping machines today and due to
the 09’s continuous motion, it may even be towed behind the
machine.
In 2005, Plasserail addressed the age-old compromise between
high-production main-line tamping and specialised high-production
turnout tamping by introducing the Plasser & Theurer 09-24
DYNA-CAT series (Figure 18). This combines continuous action
tamping and specialised turnout tamping with two-sleeper, 24-
tine split tamping units, third-rail lifting and integral dynamic
track stabilising, all in one machine. It produces unsurpassed
Figure 18: The 09-3X three-sleeper, continuous-action tamping machine
with integrated, tow-behind dynamic track stabilising machine.
Figure 19: Dynamic Tamping Express 09-4X.
International Railway
Industry Standard
R A I L V E H I C L E S Y S T E M S
Knorr-Bremse S.A. Pty. Ltd.
3 Derrick Road (Corner Green Road)
1610 Spartan
Phone: +27 11 961 7800 Fax: +27 11 975 8249
Knorr-Bremse South Africa (Pty) Ltd (KBSA) has had IRIS certification since January 2009 and has just successfully passed not
only a re-certification but also an upgrade audit against revision 2 valid from 5 January 2011. KBSA is the first and only company
in Africa to have obtained IRIS certification and has experienced the benefits of this certification by reduced non-conformities,
improved customer support, improved product quality from suppliers – simply, improved business management across the
entire supply chain. | www.knorr-bremse.com |
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Specialist producers of a range of cast products for the rail industry from locomotive, wagon and passenger
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FOUNDRY BUSINESS
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Who develops next?Railway Corporate Strategy cc is currently preparing a paper for
Transport Research Arena 2012 in Athens, with the title European
and global urban guided transit: Green and socio-economic fi t.
Using a database representing 330 cities in 68 countries plus
sophisticated statistical techniques, it examines how urban
railways (and competitive rubber-tyred modes such as automated
guided transit, monorail and bus rapid transit) fi t into their
settings. The fi ndings will only be published at TRA 2012, but while
assembling the data, it was interesting to mull over the context from
which the data had been extracted—much like doing an Internet
search, and following many of the interesting links along the way.
As an interesting aside, Railway Corporate Strategy found it
necessary to include the rubber-tyred modes mentioned above,
because one cannot understand the fi t of urban rail in its setting
without due regard for its close competitors. No surprise to South
Africans, commuter rail equipment is aging (not so gracefully)
while Bus Rapid Transit (BRT) schemes roll out. South Africa is not
unique in this regard. But do we understand why? Hopefully more
of that in a future article, but now back to the drift of this article.
One question that bears thought by railway stakeholders in South
Africa is its position, with respect to railways of course, vis-à-vis
the last developing regions within the global economy. For this
purpose the author has selected regions rather than countries,
because countries in a region tend to develop by domino effect,
if not concurrently. The selected continents or countries that
follow, and their associated socio-economic data, include only the
respective mainlands, but exclude islands. The latter are generally
unsuitable for line-haul railways, although in some instances
they may support urban railways and even high-speed intercity
railways, eg Japan and Taiwan.
These three regions are, in descending order of 2010 gross national
income (GNI) per capita per annum:
• South America, subsuming Argentina, Bolivia, Brazil, Chile,
Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru,
Suriname, Uruguay, and Venezuela, with a weighted average
GNI of $US8,173 per capita per annum;
• The former Soviet Union minus the present Russian
Federation, subsuming Belarus, Moldova and Ukraine in
Europe; and Armenia, Azerbaijan, Georgia, Kazakhstan,
Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan in Asia,
with a weighted average GNI of $US3,342 per capita per
annum; and
• Africa, subsuming Algeria, Angola, Benin, Botswana, Burkina
Faso, Burundi, Cameroon, Central African Republic, Chad,
Côte d’Ivoire, Democratic Republic of Congo, Djibouti, Egypt,
Equatorial Guinea, Eritrea, Ethiopia, Gabon, Gambia, Ghana,
Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Libya,
Malawi, Mali, Mauritania, Morocco, Mozambique, Namibia,
Niger, Nigeria, Republic of the Congo, Rwanda, Senegal,
Sierra Leone, Somalia, South Africa, Sudan, Swaziland,
Tanzania, Togo, Tunisia, Uganda, Western Sahara, Zambia, and
Zimbabwe, with a weighted average GNI $US1,667 per capita
per annum.
All the above were formerly
vassal states of some sort, but
having been liberated are now
developing themselves to make
their way in the global socio-
economic milieu. Of course,
there are many other developing
countries as well. However, they
do not form contiguous blocs
in which railways can network
naturally, and some are too
small for railways. Those in Asia
SA commuter equipment aging not so gracefully.
New BRT systems being rolled out.
Trains crossing in Mozambique, 2011.
Photo: Roderick Smith.
20 Railways Africa July 2011 www.railwaysafrica.com
Dave van der Meulen / Managing Member / Railway Corporate Strategy CCCC
INDUSTRY COMMENT
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What expectations might the continent have of a leader, again
with respect to railways of course? Its railways should lead, and
in some respects they do, in particular regarding the size of
the network. However, all is not well by customers’ and other
stakeholders’ perceptions of overall performance, and there is
reason to question sustainability in their present gestalt.
The University of Loughborough has undertaken research in
the theme of globalisation and world cities, and among others
published a ranking of world cities. Those in Africa are - with
their ranking in parentheses - Johannesburg (beta+), Cairo (beta),
Nairobi and Cape Town (gamma+), Lagos (gamma), Accra (high-
suffi ciency), and Dar-es-Salaam, Durban, Gaborone, and Libreville
(suffi ciency).
The aforementioned research for TRA 2012 has revealed an
association between world cities’ ranking and the presence
of heavy metro rail systems. Note the distinction between
heavy metro rail on a dedicated network and suburban rail on a
network shared to some extent with other operators - they are
not the same thing. It appears that Africa’s leading cities should
have heavy metro systems, but to date only Cairo and Algiers are in
that league. Have the rest missed something?
Now consider the example of Walmart’s recent acquisition of
Massmart. During Walmart’s exploratory foray into South Africa
to weigh up potential targets, Massmart CEO Grant Pattison is
on record as seeing Walmart to have been conducting a “beauty
parade” of South Africa’s retailers. Is South Africa leveraging its
economic assets, staging a beauty parade as it were, to attract
foreign investment? Is it allowing willing investors to invest in rail?
Or is it perceived to be unfriendly toward them? The foregoing are
simply two manifestations of unresolved underlying issues.
In terms of economic development and growth, countries with the
potential to lift those around them by domino effect should get
up and go. Noting the skewed distribution of GNI in Africa, and
recognising its position of leadership, arguably South Africa alone
has the economic wherewithal to set Africa on a trajectory that
could advance it beyond last in the global development queue.
As a potential locomotive of African development, South
Africa’s railways seem to
be approaching a tipping
point. The winds of change
are blowing with increasing
intensity. A rapid, robust
intervention that sets
railways on course to a
competitive and sustainable
future could stimulate
profound development in
South Africa and beyond.
The alternative should be
too ghastly to contemplate.
that could constitute a bloc or blocs, but within reach of China,
are already spoken for and therefore not considered here.
Some elementary statisticsLet us examine some essential attributes of these regions.
First, consider the distribution of their incomes, shown on the
accompanying histogram of GNI in thousands of $US per capita
per annum. The distributions in all three regions are skewed
toward lower GNI, i.e. lower GNI is more prevalent than higher GNI,
which is what one might expect in regionally-grouped developing
countries. However, they are not equally skewed. Africa is strongly
skewed toward lower GNI, ie most countries have low GNI, although
a few, including South Africa, have comparatively high GNI.
The former Soviet Republics minus Russia are less skewed than
Africa, and have a higher average GNI per capita. South America
approaches a normal distribution and has the highest average
GNI per capita of the three regions.
Their weighted average economic growths follow a similar
pattern, respectively 4.2%, 5.4% and 5.3% for Africa, the former
Soviet republics minus Russia, and South America. The economies
of the latter two regions are growing faster than Africa, and off
a higher base at that. All things considered, Africa might well be
last in line on this planet for economic development and the
poverty alleviation that comes with it. Its weighted average GNI
per capita, not the only development indicator, but nevertheless
an important one, trails that of both South America and the
former Soviet republics minus Russia. It is therefore losing, rather
than gaining, ground.
Must this be?Consider the following country rankings in Africa. The top decile
by GNI per capita per annum includes Equatorial Guinea, Libya,
Gabon, Botswana, and South Africa. The top decile by GNI per
country per annum includes South Africa, Egypt, Nigeria, Algeria,
and Morocco. The top decile by population includes Nigeria,
Ethiopia, Egypt, Democratic Republic of Congo and South Africa.
One way or another, South Africa is the only country that consistently
achieves Africa’s top decile. The underlying numbers thus bear out
its recognised position as leader in Africa.
“South Africa’s railways seem to be
approaching a tipping point.” Photo:
Eugene Armer.
22 Railways Africa July 2011 www.railwaysafrica.com
INDUSTRY COMMENT
COMPELLING INSIGHT FROM ORIGINAL RESEARCH
www.railcorpstrat.com
Specialists in the manufacturing and refurbishing of all types of railway wheelsets for the Southern African
region, using the latest technology in wheel-profiling portal lathes and laser measuring equipment.
WHEEL BUSINESS
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Your track maintenance eqPhysical Address12 Laser Park Square34 Zeiss RoadLaser ParkHoneydewSouth Africa
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quipment and machine specialist
ANGOLATRAINS TO MENONGUE BY DECEMBERAfter 31 years, the cities of Menongue in the province of Kuando-
Kubango, and Lubango, Huíla, are shortly to see rail service
returned. Test running was expected to start during August.
Speaking in the city of Menongue, board chairman of the
Moçâmedes Railway (CFM) Daniel Quipaxe said public service
will begin in December 2011. Rehabilitation of the line is almost
fi nished, including the bridge over the River Giraúl. Altogether,
56 stations are being provided, and all will be complete by
November. In Menongue, a siding is to be constructed to serve a
central fuel and gas depot, currently under construction.
ANGOLA ORDERS FROM CHINA FOR CFBAngolan transport minister Augusto Tomás says reconstruction is
complete on 74 CFB (Caminhos de ferro de Benguela) stations,
the largest being at Lobito, Benguela, Huambo, Cunje (Bie)
and Luena. New locomotives, carriages and wagons have been
ordered from the People’s Republic of China. The orders were
placed in 2010 and delivery is expected in 2012. In the meantime,
20 refi tted coaches including two 650kVA generator vans have
been acquired from South Africa.
[These coaches were originally ordered for the Kei Rail project by
South Africa’s Eastern Cape government, which was unable to fi nd
the necessary funding. – Editor]
CAMINHOS DE FERRO DE LUANDA (CFL)From Anton van Schalkwyk quoting Jornal de Angola: Commercial
rail services were reinaugurated by Caminhos de ferro de Luanda
(CFL) on 13 January 2011, 18 years after they ceased due to armed
confl ict. In the fi rst half of 2011, CFL carried 1,554,303 passengers
on the sections Luanda/Viana/Kwanza-Norte/Malange and vice
versa, earning revenue exceeding 90m kwanzas. Altogether 411
tons of freight was moved, bringing in approximately 2.9 million
kwanzas.
Recent work in progress included the provision of station waiting
rooms at Textang, Viana and Musseque Baia, and two platforms
were constructed at Malanje. Fibre- optic cable has been installed
for communication purposes along the line and CCTV monitoring
is being introduced at selected stations.
CONGO-BRAZZAVILLE
EX SA LOCOS ON CONGO-OCEAN RAILWAYDouglas Anderson reporting on sar-L:“I am currently in Pointe-Noire (Congo-Brazzaville) and on my
way back to my house came across two diesels just outside the
station, each a red-brick colour with a green sash and the Spoornet
logo on the sides. They looked like class 34 diesels. I am so sorry I
did not have my camera with me.”
EGYPTLOCO ON SEABEDA locomotive originally destined for the Egyptian railways is one
of an impressive collection of large artefacts to be found on the
Menongue station. Photo: Anton van Schalkwyk.
Giraúl River bridge, CFM (Angola). Photo: Anton van Schalkwyk.
RRL Grindrod’s workshops in Pretoria recently supplied four diesel locos to Chemin de fer Congo-Océan (CFCO) in Congo-Brazzaville. The units have EMD 645-E3B engines and frames to meet an 18.5 ton axle load. Travelling to Durban under their own power for shipping, they were photographed at Boughton near Pietermaritzburg by Charles Baker. The 1 067mm gauge CFCO line extends 510km from the deep water Atlantic port of Pointe-Noire to Brazzaville.
NEW LOCOS FOR CONGO-OCEAN
26 Railways Africa July 2011 www.railwaysafrica.com
AFRICA UPDATEAFRICA UPDATE
AFRICA UPDATE
And according to a Reuters report datelined in Nairobi, “The
operator of the Kenya-Uganda railway received a $164 million
long-term loan fi nancing from six international fi nanciers ….
The investment, which is one of the largest in East Africa rail, is
aimed at refurbishing the track, buying new wagons and
locomotives and replacing information technology systems.
“The six fi nanciers in the project include International Finance
Corporation (IFC), KfW of Germany and Equity Bank -- Kenya’s
biggest bank in customer terms, a statement from IFC said.
Egypt-based investment fi rm Citadel Capital, with a 51% holding
in RVR, said in February it was to raise $287 million for a
fi ve-year upgrading project. Karim Sadek, Citadel’s managing
director, said an additional $80 million will be raised from
shareholders and the rest from internally generated funds.
“Other shareholders in RVR include Kenyan-based infrastructure
investment company TransCentury with a 34% and Bomi Holdings
of Uganda with 15%.”
seabed off the coast of Egypt. They formed the cargo on board
the SS Thistlegorm, a 4,898 ton, 126m ship built in 1940 which
was sunk by German aircraft.
She was one of a number of “Thistle” ships owned and operated
by the Albyn Line, each carrying the emblem of Scotland, the
thistle. When built she was used by the navy in World War II,
completing three voyages to America, Argentina and the Dutch
Antilles. Her fi nal voyage started in Glasgow on 2 June 1941,
where she was loaded with rifl es, wellington boots, trucks and
motor bikes for the Eighth Army in North Africa, and also at least
one steam locomotive.
At Aden she bunkered for two days and was then escorted up
the Red Sea to the anchorage in Sha’ab Ali, Egypt, where she
was delayed for 10 days, but sunk after being bombed on 6
October 1941.
According to an account in the Daily Mail, “the remains of
motorbikes ravaged by the ocean fi ll rooms inside the ship as
well as jeeps decorated with hundreds of pairs of unclaimed
wellington boots. A locomotive destined for the Egyptian Railways
which was blown out of the ship by the explosion lies discarded
on the seabed.
“The wreck was discovered by French explorer Jacques Cousteau
in the early fi fties. On leaving, Cousteau had the mast cut off to
hide it from would-be thieves.”
KENYARIFT VALLEY RAILWAYSThe African Development Bank (AfDB) has approved a $US 40
million loan to Rift Valley Railways (RVR). RVR in action; Kenya 2011. Photo: Geoff Cooke.
28 Railways Africa July 2011 www.railwaysafrica.com
AFRICA UPDATE
Specialists in refurbishing, upgrading and comprehensive testing of traction motors and auxiliary electric
motors. All traction motors are expertly qualified and load-tested to full capacity on back-to-back motor
test facilities.
ROTATING MACHINE BUSINESS
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Meanwhile, the Kenya and Uganda governments have told Rift
Valley Railways’shareholders that they have to transfer their
interests to a new entity , the Kenya-Uganda Railway Holdings
(KURH), in which each partner’s stake will depend upon its
capacity to contribute part of the fi nancial outlay needed for a
turn-around. According to media reports, $US164 million was
loaned to RVR by a consortium of lenders.
The funds, to be disbursed in the next fi ve years, will be spent
on modernising the Kenya-Uganda railway. RVR consortium
members, including Egypt’s Citadel Capital and TransCentury,
are set to inject an additional $82 million. The money is to be
used to revamp 100 locomotives and 3,500 wagons, as well as
the track.
COMMUTER RAIL FOR 3 KENYAN CITIESKenya Railways has announced plans to develop commuter rail
services in Kenya’s three cities - Nairobi, Mombasa and Kisumu.
The Nairobi development is being implemented while that in
Mombasa and Kisumu is at concept stage. Phase one of the
Nairobi system will cover 100km, providing modern commuter
rail services between Nairobi’s main station and Ruiru, Embakasi
Village, Jomo Kenyatta Airport and Kikuyu. This phase will cost
Sh16 billion, according to managing director Nduva Muli.
Phase two will extend the services to Thika, Lukenya and Limuru
while phase three will provide services on new lines to be built
to Ngong, Kiserian and Ongata Rongai to the south, Kiambu to
the north and Ruai to the north-east of Nairobi. “The project is
aimed at providing fast, reliable, safe and affordable commuter
rail services within the Nairobi metropolitan area,” Muli explained
to a team of government offi cials during a site tour of Syokimau
RVR FARES UPRift Valley Railways (RVR) recently increased the fares paid by
both peri-urban commuters and long-distance travellers. The
new fares were justifi ed by RVR chief executive Brown Ondego
on the grounds of increasing maintenance and fuel costs and
improved frequency of services.
Commuters on the Nairobi-Ruirui route now pay Sh60 (previously
Sh40); Kahawa Sh50 (up from Sh35); Kikuyu Sh50 (up from Sh
40); Embakasi, Dagoretti and Dandora Sh40 (previously Sh25);
Kibera Sh35 (up from Sh20); while Athi River remains at Sh50.
Travellers to Mombasa from Nairobi now pay Sh680 (up from
Sh460), Kisumu Sh500 (up from Sh330), Voi Sh450 (previously)
Sh325 and Nakuru Sh230 (up from Sh165).
The new fares, approved by the ministry of transport, are still
cost less than road transport charges along similar routes,
Ondego points out: “Our tariffs per kilometre are lower than road
transport and we will continue to improve our commuter and
main-line products to remain competitive”.
RVR PERFORMANCE IMPROVESKenya railway concessionaire Rift Valley Railways (RVR) has
recorded improved performance in both freight and passenger
volumes. In its 2011 second quarter, it posted an 8.6% increase in
freight business in Kenya and 8.5% in Uganda, compared to the
same period in 2010. Uganda recorded a 4.3% increase in net-
tonne kilometres in the quarter under review. Tonnage transported
in Kenya increased by 12% to 394,375 tonnes, up from 366,788
tonnes, while the net-tonne kilometres increased by 8.6%.
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“ You focus on your business, we will focus on your gas supply”
30 Railways Africa July 2011 www.railwaysafrica.com
AFRICA UPDATE
globally and prices have surged over the past year to record
highs due in part to supply disruptions and burgeoning demand
from emerging economies such as China which are undergoing
fast urbanisation and industrialisation.
The Tete basin, which doesn’t currently export coking coal, is
expected to account for 18% of the global total sea-borne coking
coal trade by 2025, making it the world’s second largest source
of sea-borne coking coal after Australia’s Queensland basin, according
to a Riversdale presentation in July. Queensland accounted for
about two-thirds of the world’s sea-borne coking coal trade in
2010 (110 million tons).
Vale, which has been present in Mozambique since 2004, started
implementing the Moatize project in 2008 and employed more
than 7,500 people during construction. About 90% of its pre-
operations team were Mozambicans, trained in both Mozambique
and Brazil,
station, currently under construction. “The whole project is due to
be completed by the end of 2014.”
MOROCCOKUWAIT FUNDING FOR MOROCCO HIGH-SPEED RAIL The Kuwait Fund for Arab and Economic Development (KFAED) has
loaned Morocco $US89.2 million as part of the fi rst phase of its
funding of the High-Speed Train (HST) project linking Tangier and
Casablanca. According to the Global Arab Network, the project forms
part of the country’s development programme aimed at meeting
“the growing demand for environment-friendly transport” and to
support the development of Morocco’s transport infrastructure.
MOZAMBIQUESENA LINE – COAL REACHES BEIRABrazilian mining giant Vale SA has delivered its fi rst coal by train
from Moatize via the Sena line to the port of Beira. The fi rst train
carried 2,200 metric tons of coal for export.
Vale is the fi rst of the major mining companies to start producing
thermal and metallurgical coal from the Tete basin. The Moatize
project will be able to produce up to 11 million tons annually, 8.5
million tons of metallurgical coal and 2.5 million tons thermal.
Rio Tinto Plc, which completed its $US4 billion purchase of
Mozambique-focused mining company Riversdale Mining Ltd on
1 August, expects to produce its fi rst coal from the adjacent
Benga coal project by the end of 2011. It plans to produce 2.4
million tons of coal annually from 2012. Of this, 1.6 million tons
will be metallurgical coal and 0.8 million tons, thermal.
High-quality coking coal is a key ingredient in steelmaking.
Metallurgical or coking coal is only produced in a few regions
PO Box 9375, Centurion0046, South Africa
105 Theuns St. , Hennopspark, Centurion, 0157, South Africa
Tel: +27 (0)12 653-4595Fax: +27 (0)12 653-6841www.vherail.co.za
Two of mining giant Vale’s GT26CU-2 locomotives in use hauling export
coal along the Sena Line in Mozambique. Photo: M Ribeiro.
AFRICA UPDATE
Specialists in products and services for rail cargo as well as ISO container refurbishing and wagon cleaning,
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The cost of the Lagos light rail project, currently under
construction, has soared from $US1 billion to $30 billion and
there seems little chance that new rolling stock will be affordable.
According to information provided, “The infrastructure will
consist of 27km of double track, 13 passenger stations, and a
1,250-metre bridge spanning the Osa lagoon and connecting
Lagos Island to the mainland. The Blue line is to be the fi rst of
seven light rail lines comprising the Lagos urban network.”
NIGERIAUSED TORONTO SUBWAY CARS FOR LAGOSFollowing a recent visit to Toronto by Lagos state governor
Babatunde Fashola, it is reported that 15-year-old decommissioned
Canadian underground railway coaches may be acquired for
service in Lagos. Fashola reportedly inspected the vehicles on
offer at fi rst hand.
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One of the six EMD GT26CW diesel locomotives (to be used by Rio
Tinto’s Riversdale Mining for moving export coal in Mozambique) under
construction at TZV Gredelj, the offshore Croatian manufacturer of motive
power for America’s National Railway Equipment Company (NREC).
Riversdale has an option on a further fi ve locos. Photo: TZV Gredelj.
Lagos may be getting castoffs from the Toronto subway. Some regauging
is indicated. The Toronto underground – like Gautrain (and Bart in San
Francisco) – uses a different gauge to the whole of the rest of the country.
Toronto uses an unusual 1,495mm gauge.
AFRICA UPDATE
SCAW METALSGROUP
SPECIALIST CASTINGS FOR THE RAILROAD INDUSTRYSPECIALIST CASTINGS FOR THE RAILROAD INDUSTRY
Tel: +27 11 842-9303 • Fax: +27 11 842-9710Website: www.scaw.co.za
The Scaw Metals Group (Scaw) is an international group, manufacturing a diverse range of steel products. Its principaloperations are located in South Africa, South America, Canada and Australia. Smaller operations are in Namibia,Zimbabwe and Zambia. Scaw’s specialist castings for the railroad industry include bogies used in freight cars,locomotives and passenger cars. Other products manufactured include:
Freight car castings:• Side Frames • Bolsters• Yokes • Cast steel monobloc wheels• Draw-gear components• Centre plates
Cast steel frames for locomotives:• Steerable locomotive frames• Mounting for electrical parking brakes and brakehangers• Traction motor end shields and suspension tubes in cast
steel, manufactured to customer requirements
Passenger car castings:• High speed, high stability radial axle bogies for motored
and unmotored passenger vehicles• Self steering bogies• Fully machined frames ready for assembly into bogies,
including the fitting of bushings and wear plates• Integrally cast brake hanger brackets and mounting
for auxiliary equipment
Scaw has produced castings for the railroad industry since 1921and is a technological leader in this field and has participated in thedevelopment of unique designs such as the cast adaptor sub-frameassembly used in the “Scheffel” radial axle truck.
Scaw manufactures castings under licence to various licensors, butis an open foundry with the capability to undertake work accordingto individual customer requirements. The company has producedthousands of sets of steel castings for freight cars for both the localand export markets. These include side frames and bolsters thathave been approved by the Association of American Railroads foruse on North American railroads.
Scaw supplies globally and also offers nationwide distributionin South Africa through its strategically located branchesthroughout the country.
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SUDANSUDAN-CHAD LINE MOOTEDIn terms of a tripartite agreement between Sudan, Chad and the
Export Import Bank of China, funding is to be secured for a US$2
billion new railway to Chad’s capital N’Damena from Nyala in
West Sudan, from where the existing line runs via Sudan’s capital
Khartoum to Port Sudan on the Red Sea. Construction of the new
line, nearly 800km in length, is expected to start in October 2011.
TURKEY”S ESER TO RENOVATE IN NIGERIAN SOUTH-EASTOffi cials of Eser West Africa Ltd, the Turkish fi rm that won the
contract for the rehabilitation of over 300km of railway in the
Nigerian south and south-east, arrived in Enugu recently.
Nigerian Railway Corporation (NRC) eastern railways district
manager Paul Ndibe said Eser was awarded a 10-month contract
for rehabilitation of Lot 3 – the Port Harcourt to Makurdi
section. He explained to newsmen that the inability of the
corporation to commence rail transport in the two zones was
due to the “bad shape” of the tracks. He appealed to retirees
of the corporation to vacate quarters allocated to them while
in employment, “to pave the way for their successors.” On the
refusal of some retirees to vacate, he said illegal structures had
been added to the company-owned buildings and then rented
out to students.
SIERRA LEONE
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Twenty EMD 645 E3B-engined, 126 ton
diesel-electric locomotives are being
supplied by RRL (South Africa) to AML
(African Minerals) for ore haulage in
Sierra Leone. The National Railway
Equipment Company (NREC) has
shipped four GT26 type units to Sierra
Leone, built by Gredelj, the Croatian
EMD rebuilder that has also supplied
motive power to Riversdale Mining in
Mozambique this year, for coal haulage
from Moatize.
LOCOS FOR SIERRA LEONE
Mongo Ed Damazin
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ERITREAKHARTOUM
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AFRICA UPDATE
Specialist supplier of repair, refurbishing, upgrade and manufacturing services for suburban electric train sets
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COACH BUSINESS
Tel: +27 (0)12 391 1304 Fax: +27 (0)12 391 1371 Email: [email protected]
GM
51
6_
TR
E P
ress
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k
headquarters, Banda, Kireka and Bweyogerere. About a month
later, Owollo told the paper, trains will serve the Jinja areas over
weekends.
He said that fi ve commuter coaches, each with a capacity of 80
passengers, are ready for service and that a further three are to
be acquired from the RVR Nairobi headquarters. A fl at fare of
sh1,500 will apply in respect of any distance between Kampala
and Namanve. When the weekend service to Jinja commences,
the fare will be sh5,000.
RVR general manager James Nyambari says that services would
have begun long before this, had squatters and informal traders
not settled in the rail reserve.
ZIMBABWENRZ STAFF MISS TWO MONTHS’ PAYAccording to Zimbabwe’s Financial Gazette, the 9,000 employees
at the national railway did not receive their pay for June or July.
The administration is reportedly struggling with the effects of
the country adopting the American dollar and South African
Rand as offi cial currencies in the country. National Railways of
Zimbabwe (NRZ) public relations manager Fanuel Masikati was
quoted saying that management is confi dent the situation “would
soon normalise”. He discounted the likelihood of strike action
and allayed fears of retrenchments: “The bottom line is that the
liquidity crunch really affected most organisations, not only
the NRZ. We want to assure our workers that we will not be
retrenching anyone and as things improve we will try to maintain
our wage bill”.
TANZANIARITES LEAVES TANZANIAOn 27 July, the local management of Rail India Technical and
Economic Services Ltd (Rites), the concessionaire that has run
the railways of Tanzania as Tanzania Railways Limited (TRL) since
2007, left for India. The Tanzanian government has cancelled the
concession and resumed control of the railway.
UGANDAKAMPALA SHUTTLESRift Valley Railways (RVR) is soon to start a commuter train service
to link the Ugandan capital Kampala with its satellite towns.
Operations manager Peter Owollo told New Vision that initially
daily services will run from Mondays to Fridays from Kampala to
Namanve, via Makerere Business school, Meat packers, interfreight
Tel: +27 11 794-2910 | Fax: +27 11 794-3560 | Email: [email protected] | Web: www.yalejhb.co.za
Tanzania Railways Ltd (TRL) class 88 diesel-electric locomotive built by
Montreal Locomotive Works. Photo: V Lines.
38 Railways Africa July 2011 www.railwaysafrica.com
AFRICA UPDATE
Gautrain Turnout Assembly
GM
620_
VAE_
Pres
slin
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www.voestalpine.com/vaesa
South African photographer Dennis Moore has put out a 120-
page, 33cm x 28cm coffee table publication on of the steam
locomotives of Zimbabwe. Entitled Zimbabwe Journey, his book is
a photographically nostalgic refl ection - in both colour and black-
and-white - of the Garratts that were instrumental in operating
services out of the railway headquarters city, Bulawayo.
The book is based on a 1982 visit to Zimbabwe - exciting times
for the steam loco fraternity as private industry had been assisting
the fl edgling National Railways of Zimbabwe (NRZ) in rehabilitating
nearly 90 Beyer Peacock-built Garratts embracing classes 14A, 15,
16A and 20. Moore arrived in the country to photograph some of
these locomotives under refurbishment and in pristine condition
ex-workshops. Steam traction was still in use - just - out of Gwelo
to Fort Victoria and Selukwe, as they were still known, and Moore
was able to capture these quaint branch line operations. Gwelo’s
steam shed was the second to shut down after Salisbury (today’s
Harare). Moore also photographed Garratts on the West Nicholson
branch. This is also history now. The line was subsequently rebuilt
into an arterial route with South Africa in the late nineties, under a
build, operate and transfer (BOT) arrangement.
The Bulawayo-Victoria Falls line, still used today by tour operators,
completes the sections covered by Moore. He was in the country in
time to include the class 14Rs, loaned by the South African system,
in his photographic run-around. There is a dip into Wankie Colliery
to record its 4-8-2s at work.
The photographs embrace both daylight and very effective, moody
night shots on shed in both Bulawayo and Thomson Junction, as
well as in Bulawayo station.
Sales and rentals of locomotives, trackmobiles and other rolling stock.Repair/reconditioning of locomotives, trackmobiles and other rolling stock in our Pretoria West based workshop and on site.Repair/reconditioning of all locomotive and other rolling stock equipment (engines, bogies, turbo chargers, air and vacuum brake valves and auxiliaries, compressors and exhausters, couplers and draft gears etc.)Service exchange components for most major items on present day locomotives, which include traction motors, bogies, power packs, expressors and main generators etc.A full range of spare parts for locomotives and rail wagons, most of which are available off the shelf.Sales and rentals of electrical, mechanical and air jacking systems for the lifting of locomotives and rail wagons etc, on site.Operation and control of entire rail systems ranging from the maintenance of customers own locomotives and rolling stock to the control and transport of their products and the maintenance of their railway tracks and switch/signalling systems.
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OPERATIONS &
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No1 Frikkie Meyer RoadPretoria WestGautengRepublic of South Africa
Tel: +27 12 307-7251Fax: +27 12 [email protected]
HEAD OFFICE
P.O Box 40178Cleveland2022Republic of South Africa
93 Whitworth RoadHeriotdale, JohannesburgGautengRepublic of South Africa
Tel: +27 11 626-3516Fax: +27 11 626-1171/[email protected]
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SURTEES RAIL GROUP
This is a highly recommended piece of nostalgia in hard cover and
jacket. The publication can be previewed at:
http://www.blurb.com/bookstore/detail/2443962?utm_
source=TellAFriend&utm_medium=email&utm_content=2443962
and the author is contactable at: [email protected]
Dennis Moore’s book on Zimbabwean steam recounts a time when Garratts of class 20 (left) and class 15 (right) were given a further 15 years of working life, following refurbishing, on the National Railways of Zimbabwe. Photo: J Batwell.
BOOK REVIEW
Reviewed by John BatwellZIMBABWE STEAM JOURNEY
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were invited to the depot early in the morning for sunrise
photography ahead of the day’s proceedings. The Garratt
locomotive worked to Boksburg East and back, as it did during
the previous Open Day last summer. A fortnight earlier,
Reefsteamers ran a fully-booked steam run to Springs and
return using the working class 15F. The regular line workings on
the Mahikeng section involve either the class 12AR or 15F.
Friends of The Rail, PretoriaA few small tubes and one large one are being replaced on the
class 19D no 2650, currently out of service for three-year
recertifi cation. The elements are all out. Ultrasonic-tests revealed
that three fall below minimum standards and that two others
have holes. The tender has had much of the brake gear repaired
and the vacuum cylinders have been tested. The drawbar has
been straightened and the tender drag box is receiving attention.
Meanwhile, class 24 no 3664 has needed valve rings.
It is understood that the Cullinan branch is to be relaid with
concrete sleepers. The club has fallen victim on more than one
occasion to the theft of wooden sleepers along this line, resulting
in shortened workings and also – notably – to the derailment of
and damage to class 15F no 3117 on 20 June 2010.
Aloe Festival Steam Workings, KwaZulu NatalDuring the Aloe Festival between 15-17 July, daily trips were run
between Creighton and Riverside with class 19D 4-8-2 no 2669.
On Sunday 17 July, a special cyclists’ train behind the same loco
was run from Creighton to Donnybrook.
On 15 July, an overnight sleeper train was operated from Creighton
to Riverside and back, with passengers sleeping in the gorge.
Class GMAM 4-8-2 + 2-8-4 no 4074 was used on the outward run.
Umgeni Steam Railway, KwaZulu NatalThis group’s class 19D 4-8-2 locomotive no 2685 is expected to
be ready to return to service during December. Meanwhile leaking
boiler elements have had to be addressed on the line’s only
locomotive currently in working order, class 3BR 4-8-2 no 1486.
SANRASM, KrugersdorpRepainting of some of the motive power at Sanrasm’s South site
has been undertaken, including Wardale-modifi ed class 19D no
2644, class 6 nos 454 and 473, class 16DA no 844 and class
14R no 1705. A number of bigger locos were cut up because -
owing either to the degree of damage by vandals or their overall
condition and state of the wheels – they would not be passed
for moving to a new base on Transnet Freight Rail lines. These
included class 15F no 3051, class GM Garratt no 2301 and GF
Garratts nos 2404 and 2425.
The North British-built class 15F, which arrived at Sanrasm in
good mechanical condition and was restorable, suffered at the
hands of intruders. Following the theft of fi ve axleboxes, the
museum was left with no choice other than scrapping. Fortunately,
representatives of the 15F and GF classes are preserved with
other organisations in the country. The loss of the GM Garratt
is particularly disappointing as no other member of this class –
which gave good service on the Krugersdorp-Mahikeng section -
remains in existence.
According to Sanrasm’s management, it has become increasingly
clear that the Randfontein site is no longer a viable option. The
cost of adequate security is prohibitive, running to about R30,000
a month. In addition to the appalling extent of vandalism, natural
hazards have taken their toll – fi res and the heavy rains last
summer caused damage to the site which was originally established
on a landfi ll, and the appearance of sinkholes has proved especially
problematic.
Rovos Rail, PretoriaWork has been progressing well on re-staying the class 19D no
3360 and this 4-8-2 was due to be steam tested in early August.
The other two 19D class locos at Rovos - nos 2701 and 2702 – are
not currently serviceable.
Reefsteamers, GermistonOn 23 July, the Germiston club held another successful Open
Day with four locos in steam – 12 AR no 1535, 15F no 3046, 25NC
no 3472 and Sandstone’s green GMAM no 4079. Photographers
One of Sanrasm’s repainted steam locomotives – class 14R no 1705.
Photo: D Walker.
Reefsteamers’ class 15F no 3046 prepares to leave for Springs with a full
train. Photo: J Batwell.
RAILWAY HERITAGE
44 Railways Africa July 2011 www.railwaysafrica.com
Preservation is A Preservation is A Vital Part of The Picture Vital Part of The Picture
By John BatwellBy John Batwell
Atlantic Rail, Cape TownOn 31 July, during the run from Cape Town to Simon’s Town, the
opportunity was taken to rename class 24 no 3655 “Jenny”, in
honour of the late Jenny Pretorius who contributed so much to
rail preservation and rail touring in this country.
Welcome Home Ceremony for Dübs A TankOn 23 July, a “Welcome Home” reception was held in honour of
Dübs tank locomotive (SAR class A no 196) at the Mizens Railway in
Woking, Surrey. Mizens chairman Mike Smith and the preservation
group’s Ken Livermore addressed the visitors prior to unveiling
new number plates specially cast and fi tted to the old loco for
the occasion. The return of no 196 to the United Kingdom – via
Richards Bay - was reported in our April 2011 issue.
Class 15F Moves into MuseumThe Riverside Museum,
Glasgow’s new museum
of transport and travel,
has opened to the public.
The exhibits include North
British-built class 15F 4-8-2
locomotive no 3007 (NB
25546/1944) which was
identifi ed at the dump
in Bloemfontein some
time ago as suitable for
preservation, and shipped
back to Scotland.
Atlantic Rail’s class 24 no 3655 has been renamed “Jenny” after the late
Jenny Pretorius, also seen here. Photos: B Radloff & G White.
Former South African Railways’ class 15F no 3007 is now on display in Glasgow’s Riverside Museum. Photo: Riverside Museum.
www.railwaysafrica.com
INFORMATION ON ACCIDENT SOUGHTDear editor
I am looking for information on a train derailment in the 1960s in
the old Transvaal that took the lives of eleven people.
– Ronald Gorrie
NOT MUCH TO WORK ON …. BUT HOW ABOUT THIS:On 5 October 1962, eleven people died in an accident at Klington,
an unattended interloop 128km south-west of Johannesburg,
Outer-suburban multiple-unit electric commuter train 416 from
Johannesburg to Klerksdorp collided head-on with stationary freight
4119 hauled by 5E class no 301 at 14:58 - in broad daylight.
The subsequent board of enquiry could not come to any defi nite
conclusion about the cause. It was suspected that somebody
other than the proper driver had been at the controls of the
passenger train, which unaccountably accelerated rapidly away
after stopping at Klington, and slammed into the goods train.
The two trains had been instructed to cross at Klington, but
inexplicably the passenger train made no attempt to do so.
Train 416 comprised two class 2M motor coaches sandwiching fi ve
timber-bodied plain trailers. The fi rst of these sustained severe
damage, riding up and over the steel-bodied leading motor coach.
This largely explained the 11 fatalities and 39 injury cases. The
rear motor coach and four preceding plain trailers remained on the
track and it was possible to move them away on rail. Virtually
undamaged, locomotive 301 and its train were taken back to
Safarcamp, the station immediately to the south of Klington.
Breakdown trains from both Kerksdorp and Krugersdorp attended
at the scene, clearing the line before midnight. Normal operations
resumed at 01:10 on 6 October.
Footnote: During the year following the accident, Klington was
eliminated as a stopping and crossing place.
The Klington collision on 5 October 1962.
Vereeniging
Klerksdorp
POTCHESTROOM
CachetSafarcamp
[Klington]
Boskop
Frederikstad
Gatsrand
ColignyRandfontein
Oberholzer
Welverdiend
10km
N
In a bizarre postscript to the Klington accident, the Johannesburg Star reminded readers that four people had been killed and 56 hurt on the same line only nine days previously. On 26 September 1962, a suburban passenger train had crashed into a fl our truck at a level crossing near Randfontein. Seven coaches derailed. The train driver – who died in the collision - had been due to receive a gold medal for 30 accident-free years on the footplate.
END OF THE LINE
46 Railways Africa July 2011 www.railwaysafrica.com
CORRESP NDENCE
“Separation,” they cry “is the name of the game -“Divide all you see into two;
y y
Disentangle the running of trains from the track,yy
Do it now - without further ado.”
Molefe’s not keen - the concept’s been triedAll over the world without gains.
Job numbers, you see, may well be increased,g
But what’s the effect on the trains?y yy y
For examples near home you only need lookAt the Transnet/stroke/Prasa affair:
y yy
Splitting off passenger trains from the goodsMeans locos that cannot be shared.g p g
Now each has its own; at the end of a shift,A combi must bring home the crew.
As things were before, they simply transferred To a train of a different hue.
y yy
And then there are problems with planning, you know,When Operating does its own thing;
p p g yp p
And the line and the stations and signals and suchGo out on a separate fl ing.
g
Splitting up management complicates lifeIn apportioning blame for misdeeds.
Its so easy to say “It was his fault, not mine” -Contradicting all comers and leads.
y y
“Separation,” they cry “is the name of the game -Divide all you see into two;
y y
Disentangle the running of trains from the track,yy
Do it now - without further ado.”- LRD
NAME OF THE GAME
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