3CX ECO/4CX ECO - jcblimpopo.co.za 4CX Issue.pdf · • The complete JCB power train has been specifically designed for our equipment, which ensures high efficiency and minimal losses

3CX ECO/4CX ECO Backhoe Loader

World’s most efficient backhoe loader when tested against competitors across typical duty cycles

TorqueLock provides up to a 25% fuel saving when roading

Integrated quickhitch with forks gives best-in-class visibility and lift capacity

Higher backhoe output than any other competitor results in more material moved per hour

Lowest backhoe in-cab noise levels, high comfort seat and ergonomic controls to hand ensures fatigue-free, productive working

Product Selling Guide

Sales Resources: Further sales support material is available to download from www.jcbstore.com, including:

• Sales flashes • Brochures

• Specification sheets • Images

• Latest news

F O R I N T E R N A L U S E O N L Y

JCB Sales Limited, Rocester, Staffordshire ST14 5JP Tel: + 44 (0) 1889 590312 www.jcb.com

JCB reserves the right to change specifications without notice. Illustrations shown may include optional equipment and accessories. The JCB logo is a registered trademark of J C Bamford Excavators Ltd. 9999/5492 UK 12/11 Issue 3

0302

Contents

Innovation in action 04 – 09

EcoDig – how it works 10 – 13

Exterior styling update 14 – 15

Cab refresh 16

New options 17 – 25

Product walkaround 26 – 29

JCB backhoe loader history 30 – 31

World firsts 32 – 33

Attachment guide 34 – 35

Backhoe fuel efficiency comparison 36 – 43

Backhoe competition comparison 44 – 49

More efficient –16% average savings*

• JCB Eco Systems

• Lower engine speed

• Power brakes

• Faster cycle times

More comfortable

• Quieter

• New seat

• New interior styling

• Improved instrument visibility

Easier to use

• ECO/LO mode operation

• New visual display

*Compared to previous generation

THE WORLD’S No. 1 BACKHOENOW JUST GOT EVEN BETTER

Product Selling GuideProduct Selling Guide

0504

A three-pump hydraulic system

reduces fuel consumption and

engine emissions by up to 15%.

Through the use of JCB’s innovative

Hydraulic Speed Control (HSC) system,

the operator can select the number of

hydraulic pumps in use, increasing tractive

effort when loading, and improving fine

control when grading and backfilling.

JCB’s EcoRoad locking torque

converter, power brakes and improved

driveline efficiency result in impressive

fuel savings of up to 25% and a significant

exhaust emission reduction. This leads

to a boost in productivity and a lower

environmental impact.

Innovation – efficiency


0706

Innovation Innovation

The EcoDig system uses three hydraulic pumps rather than

two. This allows the same excavator performance even when

operating at lower engine speed.

• Up to 15% greater fuel economy when excavating

• Longer intervals between re-fuelling for better productivity

• Increased extra-dig speed without compromising flow to

other services

• Lower noise levels for improved operator comfort

• Up to 15% reduction in carbon emissions which minimise

environmental impact

EcoDig is now standard on manual and EasyControl machines,

allowing them to reach the high efficiency standards already set

by Advanced EasyControl machines due mainly to its variable

displacement pump and flow on demand system.

EcoLoad is a package of features and options to increase

productivity and maximise efficiency when loading.

• Transmission disconnect diverts hydraulic power to the loader

arms for faster lifting cycles

• Hydraulic Speed Control (HSC) disconnects the 1st hydraulic

pump to give more tractive effort when loading

• Return-To-Dig (RTD) automatically resets the shovel to the

dig position saving time and effort

• Limited Slip Differential (LSD) automatically provides additional

traction in challenging conditions

• JCB DIESELMAX engine provides high torque backup at low

rpm to maximise traction and pushing power

• Smooth Ride System (SRS) maximises load retention and

operator comfort at higher speeds both around site and on

the road


0908

Innovation Innovation – POWER BRAKES

Continuing the theme of ‘Eco’, another package of features and

options – EcoRoad is designed to provide best efficiency and

productivity when on the road.

• TorqueLock reduces fuel consumption by up to 25% whilst

also reducing travel time by up to 10% or giving a chance to

extend working radius by up to 10%

• Hydraulic Speed Control (HSC) automatically disconnects the

1st hydraulic pump in 4th gear to reduce fuel consumption

• Power brakes gives full brake pad release to better maintain

roading speeds and contributes to a further 1% saving in fuel

• The complete JCB power train has been specifically designed

for our equipment, which ensures high efficiency and minimal

losses for best tractive effort and low fuel consumption

JCB’s already class-leading braking performance has now been

further enhanced by introducing power brakes and redesigning

the pedal position.

• Proportional braking throughout the pedal travel improving

braking effort and control

• New automotive pedal position for improved ergonomics and

operator comfort

• Full brake pad release for maintaining road speed and

improved fuel economy by 1%

• The design of power brakes also utilises the existing hydraulic

supply removing the need for a separate brake reservoir,

reducing operator costs and the number of daily service checks

The combination of EcoDig, EcoLoad, EcoRoad and Power Brakes

will provide customers with an average saving of up to 16%

when typical average duty cycles are taken into account.


1110

How it works

Pump 3

(engine mounted)

Engine

View of transmission and pump from above.

Hydraulic oil tank Transmission

Pumps 1&2

(transmission mounted)

• Pumps 1 & 2 are mounted on the transmission (same as the

previous generation)

• Pump 3 mounts directly to the engine to provide additional

flow at lower rpm

• Optimum efficiency is achieved by setting the engine up to

1700rpm and moving the ‘ECO/LO’ switch to the ECO position

• The LCD in the instrument panel shows the hydraulic operating

mode (eco or std) and auxiliary flow setting (high or low)


1312

To benefit from maximum efficiency the operator needs to

select ‘ECO’ using the mode switch, and adjust the rpm between

idle-1700. Outside of these parameters the 3rd pump is not

functional and the machine reverts back to a 2 pump system.

Selected using the ‘ECO/LO’ switch. Lo mode was previously

known as HSC (Hydraulic Speed Control) – disconnects the 1st

pump and provides the following benefits:

• Further fuel savings when roading (automatically activates in

4th gear)

• Fine control of loader or excavator for precise operations such

as grading or lifting

• Increased tractive effort – more pushing power

• ECO/LO switch used for continuous operation, this can be

intermittently overridden by a button on the loader lever

RPM rangePUMP

LCD message1 2 3

idle – 1700 ✔ ✔ ✔ HYD-ECO

1700 – 1900 TRANSITION PERIOD HYD-ECO

>1900 ✔ ✔ ✘ HYD-STD

Innovation – LO MODE

Operation RPM range

PUMP

1

✘

✘

✘

2

✔

✔

✔

3

✔

✘

✘

Excavating

Roading

LCD message

idle – 1700

1700 - 1900 TRANSITION PERIOD

> 1900

All

HYD-LO

HYD-LO

HYD-LO

HOURS


1514

• New style bonnet, grill, counterweight, loader arms and

extending dipper enhance the overall appearance of

ruggedness and strength

• Self raising bonnet gives smooth, refined operation for ease

of use

• New cab roof uses JCB latest corporate style, with improved

water run-off channels for better water dispersal

• New four independent front work lights allow positioning at

ground and loading levels for improved visibility to the

whole working area

Exterior styling update


1716

The cab interior has been updated for a more refined feel.

New black interior reflects a more modern/stylish appearance.

• The new seat material is more comfortable yet also

more durable

• Re-designed steering wheel with improved contour grips,

material and ergonomic spinner knob for better operation,

comfort and feel

• New laser etched switches are backlit for improved clarity

and visibility

• Overall a more sumptuous, quality feel to the cab

Cab refresh

• Quicker and safer methods of defrosting the front screen

• Automatically activated at cold temperatures with a manual

override switch

• Industry exclusive

New options – heated front screen


1918

Auxiliary circuits

Combined hammer & bi-directional circuit

Single and double acting auxiliary circuits to operate a wide

variety of attachments.

• Operates both

low-flow and

high-flow attachments

• Low back pressure

maintains optimum

flow to attachment

• Operates independent

of extending dipper

• Hammer only,

or hammer and

bi-directional options

available

• Available on all 3CX

& 4CX machines

Auxiliary hydraulic hose reel

JCB already offers an industry exclusive Hand Held Tool Circuit

(HHTC) which provides independent hydraulic supply for hand

tools. To complement this option JCB now offers a 9m hose reel

on all 2CX, 3CX and 4CX models with the following benefits:

• Self-retracting hose reel – eliminates damage during storage

• Simultaneous operation of the excavator and hand held

attachment improving productivity and versatility without

the cost of a separate compressor or power pack

• A cost effective solution for the customer

• Meets the EHTMA class C tool operation standard

• Low back pressures

• 138 bar pressure

• 20 lpm flow

• Wide range of power tools available from JCB attachments


2120

Bumper protection Hot drinks machine

• Protects the front of the machine and vehicle when loading

• Available on the 3CX only as the larger front wheels on the

4CX extend in front of the machine which provides protection

• Durable self colour polyurethane material resists marking

In 1972 JCB had the option of an in-cab electric kettle,

rejuvenating this idea for today, JCB will now offer the option of

a hot drinks machine, using the existing 12v power supply and

fits into the beacon storage position.

• Compatible with 3CX ECO & 4CX ECO machines

• Replacement drinks sachets are widely available from local

convenience stores or conventional tea bags can be used

• Integrated into the existing beacon storage holder

• Magnetic base allows easy removal for cleaning purposes

• Front cover secures the mug when operating the machine

• Loader lever interlocks to prevent inadvertent operation of

the controls


2322

Hydraulic excavator quickhitch Immobiliser

• Reduces the time and operator effort required to changeover

attachments – removes the need for the operator to leave the

comfort of the cab

• Ensures positive, secure engagement of the attachments to

eliminate the risk of injury

• Innovative electronic control system prevents the accidental

release of the attachments for increased safety

• Compatible with a wide range of high performance JCB

attachments

To combat the increasing rise in plant equipment theft, JCB has

developed a unique immobiliser system. This system, in conjunction

the fitment of a CESAR datatag and JCB Livelink significantly reduces

the likelihood of machine theft with the following benefits:

• Increased control over machines by eliminating unauthorised

starting

• Real-time machine location with geofence and curfew alerts

• Ensures only competent operators have access to machines

• Reduced insurance rates – JCB Insurance Services are offering

up to 45% reduction in premiums when compared to a

machine with no security related discount

• Easy management of the system enabling the addition or

re-programming of keys or PIN

• Peace of mind that the system is developed for the machine,

by JCB

• Option of key transponder or a PIN pad system to suit the

specific needs of the customer

• Thatcham 3 star security level rated (applicable to the UK only)


Attachment pickup

Positive, secure engagement

PIN pad Key transponder

2524

SS 750 manual gearbox

• In line with the JCB ECO machine concept, the new

SS 750 Manual gearbox delivers a 3% efficiency and fuel saving

improvement across roading and loading duties

• Dual synchro ensures positive, light gear engagements and

delivers best-in-class shift quality

• 40kph road speed (up from 35kph) reduces travel time

between working sites

• Ergonomically positioned short throw lever reduces operator

effort when changing gear

• 4 forward and 4 reverse gears allows the operator to

perfectly match the machine speed to the application for

added fuel efficiency

• Longer life, sealed park brake increases service intervals

reducing costs

• Improved reliability reduces machine downtime for

increased availability

• Low noise and low vibration further improves operator comfort

• Tactile material handle which is resistant to scratches for

added durability

• SAHR (Spring Applied Hydraulic Release) clutch automatically

engages 4WD when the engine is off, resulting in improved

park end emergency brake performance for added safety


Dual synchro

NEW

2726

JCB 3CX & 4CX Walkaround JCB 3CX & 4CX Walkaround

Loader end

• 4 ram geometry for optimum visibility, strength and high

shovel tearout

• Hose routing compliments visibility and reduces risk of

site damage

• Option of general purpose or 6-in-1 shovels to suit application

and enhance versatility

• 6-in-1 with fold over forks for pallet-handling or optional

integral loader quickhitch, increases visibility and payload up

to 2000kg

• Smooth Ride System (SRS) increases operator comfort,

increases shovel load retention, increases travel speed and

reduces wear on loader arm linkages

• Return-To-Dig saves time by quickly returning shovel to

digging position, reducing cycle times for extra productivity

• Bonnet design provides maximum front-end visibility

• Parallel lift maximises load retention and facilitates pallet handling

• Heavy-duty loader arms, which are crafted to enhance

truck loading

Powertrain

• All major components designed and manufactured by JCB for

ideal compatibility and machine integration

• 40kph manual (dual synchro shuttle), Powershift (4-speed) or

Autoshift (6-speed) with kick down gearbox options

• JCB DIESELMAX engine designed specifically for purpose,

provides high torque at low rpm for excellent pushing and

roading performance

• Optional lock-up torque converter saves up to 25% on fuel,

10% faster on roads & up hills, extends working area by 10%

• Optional LSD axles automatically provide extra traction as

required for challenging ground conditions

• Single piece bonnet allows easy maintenance from ground-

level service access

• 3 mode braking easily selected in-cab to match application

- 2WD 2WB – allows independent rear braking for tight

turning circle in space restricted sites

- 2WD 4WB – for short stopping distances on the road

- 4WD 4WB – for extra traction in challenging conditions

• 4CX – 3 steer modes for excellent manoeuvrability

• Power brakes reduce braking effort and gives full brake pad

release, resulting in a 1% fuel saving


2928

JCB 3CX & 4CX Walkaround JCB 3CX & 4CX Walkaround

Excavator end

• Equal length boom and dipper maximise trench length to

reduce repositioning the machine

• Rams and hoses concealed within the boom for excellent

protection against damage and unimpeded visibility

• 201° bucket rotation gives excellent spoil retention at full height

• Multi-position tipping lever provides 2 modes – Power or

Speed – depending on work duty required

• Powerslide hydraulically side shifts the excavator, ideal in tight

spaces and protects the surrounding ground from damage

• Extradig provides 1.2m more reach, depth or height

• Simple adjustment of stabiliser and extradig wear pads for

reliable operation through machine life

• Optional excavator hydraulic quickhitch reduces the time taken

and operator effort required to change over attachments

Chassis

• Exceptional ground clearance helps protect the underside

• 160 litre fuel tank for reduced refuelling

• Plastic fuel tank prevents rust and protects the fuel system

• Patented stabiliser wear parts are easy to adjust reducing

downtime when adjustment is required

Cab

• World-leading cab design – designed to automotive standards

of quality and comfort

• Lowest noise levels and protected from vibration to prolong

operator comfort

• Low lever efforts – choice of manual or seat-mounted servo

controls to match operator preference

• Clear visibility all-round reduces accidental damage and

unnecessary repairs, best-in-class visibilty due to low bonnet line

• Easy, safe cab entry and exit – large grab handles and extra-

grip steps for security

• Heater or aircon options available to ensure the operator

remains comfortable in inclement weather

• Optional heated front screen is easier and quicker to clear in

cold climates

• Spacious cab includes ample storage for operator’s personal items

• Optional hot drinks machine provides beverages on-demand

without leaving the cab

• Certified to ROPS & FOPS safety standards

• Moulded composite floor for easy cleaning and water drain

channels – non slip

• Suspended foot pedals for easy floor cleaning and preventing

debris trapping around the pedals

• Large storage compartment which is cooled by the air

conditioning system (when fitted) keeps refreshments chilled


3130

1953JCB MK1 Major Loader

1980JCB 3CX (P200)

1964JCB 2B1967 JCB 2B MKII

1994JCB 1CX

1967JCB 3 MKII

2004JCB Mini CX

2007JCB Midi CX

1960JCB 4

1984JCB 4CN

1957JCB Hydra-Digga Loadall

1980 JCB 3D

1967JCB 3D1968 JCB 3D MKII1977 JCB 3D MKIII

1995JCB 3CX Super

1970JCB 2D1971 JCB 2D MKII

2005JCB 3C

2010JCB 3CX ECO

2012JCB 1CX

1961JCB 3

1985JCB 3CX Hammermaster1988 JCB 3CX (P7)

1963JCB 1

1991JCB 4CX Sitemaster2002 JCB 4CX (P21)2002 JCB 4CXM

1958JCB Hydra-Digga Loadall 65

1981JCB 3CX Sitemaster

1967JCB 4D1968 JCB 4D MKII

2002JCB 3CX (P21)

2009 JCB 3CX Contractor Pro

1977JCB 3C MKIII

2007JCB HMEE

1962JCB 4C

1990JCB 2CX1995 JCB 2DX 1997 JCB 2CX Super

1964JCB 2

1992JCB 2CX MKII1992 JCB 2CX Streetmaster2001 JCB 2CX MKIII

1963JCB 3C1967 JCB 3C MKII1977 JCB 3C MKIII

1991JCB 3CX Sitemaster (P8)1997 JCB 3CX (P12)1998 JCB 3CX Contractor

The JCB backhoe loader history


3332

World firsts

FIRST Four-wheel drive backhoe loader

FIRST Torque converter drive

FIRST Lock-up torque converter

FIRST Powershift transmission

FIRST Side shift chassis

FIRST Powerslide excavator

FIRST Skid steer backhoe loader

FIRST All-wheel steer

FIRST Extending dipper

FIRST Shovel with integrated quickhitch and forks

FIRST With servo controls

INNOVATION IN ACTION

• Most efficient backhoe loader (3CX)

- 7.64 litres/hour consumed during

average duty cycle

• Largest range

- 38 models

• World’s number one

- 45% world market share


3534

Loader buckets are listed according to size and application. All buckets are drilled to accept optional

auxiliary cutting edge or teeth. Flat top box section provides rigidity and assists in bucket levelling.

Capacity SAEWidth mm (ft-in) Rated m³ (yd³) Struck m³ (yd³)

G.P. shovel2235 (7-4) 1.0 (1.32) 0.83 (1.09)2350 (7-8) 1.1 (1.44) 0.91 (1.19)

6-in-1 shovel2235 (7-4) 1.0 (1.32) 0.76 (1.00)2350 (7-8) 1.0 (1.32) 0.76 (1.00)

3CX LOADER ATTACHMENTS – Direct Mount – All models

Loader buckets are listed according to size and application. All buckets are drilled to accept optional

auxiliary cutting edge or teeth. Flat top box section provides rigidity and assists in bucket levelling.

Capacity SAEG.P. Shovel 6 in 1

Width mm (ft-in) Rated m³ (yd³) Struck Rated m³ (yd³) Struck

2235 (7-4) 1.0 (1.32) 0.83 (1.09) 1.0 (1.32) 0.76 (1.00)2350 (7-8) 1.1 (1.44) 0.91 (1.19) 1.0 (1.32) 0.76 (1.00)2350 (7-8) 1.3 (1.70) 1.19 (1.56) 1.2 (1.57) 1.02 (1.33)2440 (8-0) – – 1.3 (1.70) 1.19 (1.56)

4CX l

4CX Super l l

4CX Sitemaster l l

4CX Super Sitemaster l

4CX LOADER ATTACHMENTS – Direct Mount

Width* Capacity SAE Weight (+ Teeth)mm (in) Rated m³ (ft³) Struck m³ (ft³) kg (lb) Teeth229 (9) 0.04 (1½) 0.03 (1) 95 (209) 0

305 (12)† 0.06 (21⁄8) 0.05 (13⁄4) 102 (225) 3356 (14)† 0.075 (2½) 0.06 (2) 105 (231) 3400 (16)† 0.09 (3) 0.07 (2½) 109 (240) 3457 (18)† 0.12 (41⁄4) 0.09 (3) 116 (256) 3610 (24)† 0.17 (6) 0.13 (4½) 140 (310) 4800 (32)† 0.24 (8½) 0.17 (6) 162 (355) 5950 (37)† 0.30 (10½) 0.21 (71⁄4) 198 (435) 5

* Including sidecutters. Width less sidecutters deduct 25mm (1in).† Available with additional wear strips to give added strength and rigidity.

Width* Capacity SAE Weight (+ Teeth)mm (in) Rated m³ (ft³) Struck m³ (ft³) kg (lb) Teeth305 (12) 0.09 (3) 0.07 (2½) 102 (225) 3356 (14) 0.11 (4) 0.09 (3¼) 117 (257) 3457 (18) 0.16 (5½) 0.13 (4½) 122 (269) 3610 (24) 0.23 (8) 0.18 (61⁄4) 142 (314) 4800 (32) 0.30 (10½) 0.24 (8½) 163 (359) 5950 (37) 0.38 (½)† 0.30 (10½) 183 (403) 5

1100 (43) 0.48 (3⁄8)† 0.34 (12) 203 (448) 6* Including sidecutters. Width less sidecutters deduct 25mm (1in). † Capacity in cu.yd.

Width* Capacity SAEmm (in) Rated m³ (ft³) Struck m³ (ft³) Angle degrees Teeth

381–1676 (15–66) 0.07 (2½) 0.06 (2) 30 2305–1067 (12–42) 0.12 (4½) 0.10 (3½) 60 2

BACKHOE ATTACHMENTS – Standard Profile Bucket

BACKHOE ATTACHMENTS – Deep Profile Bucket

TAPERED BUCKETS

Width* Capacity SAE Weightmm (in) Rated m³ (ft³) Struck m³ (ft³) kg (lb)

1525 (60) 0.22 (7¾) 0.155 (5½) 150 (330)1830 (72) 0.26 (9) 0.186 (6½) 172 (379)

DITCHING BUCKETS


Attachment guide

3736

Backhoe fuel efficiency comparison

JCB 3CX ECO vs CAT 420E JD 310 SJ Case 580SN


3938

Backhoe fuel efficiency comparison – roading test

JCB 3CX ECO with TorqueLock

John Deere 310 SJ

JCB 3CX ECO

Case 580 SN

CAT 420E

Kilometres per litre of fuel

0.00 0.50 1.00 1.50 2.00 2.50 3.00


2.67

2.38

2.32

2.24

2.00

4140


Case 580 SN

CAT420E

John Deere 310 SJ

JCB3CX ECO

Backhoe fuel efficiency comparison – 2 metre dig depth excavating test

4.58 4.775.19

7.31

Tonnes per litre of fuel

0.00

1.00

2.00

3.00

4.00

5.00

6.00

7.00

8.00

4342


John Deere 310 SJ

Backhoe fuel efficiency comparison – average fuel consumption

Case 580 SN

9.528.86

CAT420E

8.72

JCB3CX ECO

7.91

JCB3CX ECO

with TorqueLock

7.64

Litres per hour based on the below average duty cycle

0.00

1.00

2.00

3.00

4.00

5.00

6.00

8.00

10.00

9.00

7.00

50%25%

15%

10%

Excavating Loading

Roading Idle

4544


Backhoe competitor comparison Backhoe competitor comparison

JCB 3CX VS HIDROMEK 102B JCB 3CX VS VOLVO BL71B

• Noisy cab (78db compared to 73db on the JCB) and poor

ventilation results in a less comfortable operators environment

• Lower engine torque results in reduced pushing power when

loading and poor hill climb performance when roading

• Slow hydraulic cycle times results in lower productivity when

both loading and excavating

• Poor visibility to the front shovel makes loading difficult and

less safe compared to the JCB

• High fuel usage when roading – 22% more than the JCB even

without Torquelock

• Single ram loader design results in less breakout force and

non-parallel shovel levelling – poor load retention

• Lower cab restricts visibility when working at height and

minimises room for the operator

• Slow hydraulic cycle times results in lower productivity when

both loading and excavating

• Noisy cab (75db compared to 73db on the JCB) and fewer

misdirected air vents results in a less comfortable operators

environment

• Banana/unequal size boom and dipper prevents digging close

to the machine meaning the machine has to be repositioned

more regularly

4746



JCB 3CX VS CAT E SERIES JCB 3CX VS CASE 580 SN

• Very low ground clearance makes machine vulnerable to

damage and difficult to manoeuvre across arduous terrain

• Slow hydraulic cycle times across all excavator functions results

in lower productivity

• High bonnet line restricts visibility to the front of the machine

making loading difficult and less safe

• Poor roading ability due to poor transmission design and less

efficient CAT engine

• Banana/unequal size boom and dipper prevents digging close

to the machine meaning the machine has to be repositioned

more regularly

• High fuel consumption when excavating significantly increases

running costs ≈ 5 L/h more than the JCB

• Very narrow and low cab restricts visibility and room for

the operator

• Twin gear pump requires much higher engine rpm to deliver

the same hydraulic flow as the JCB triple pump system

• Excavator design is very heavy making the machine less stable

when operating at the side of the machine

• Loader arms have to be raised to perform daily checks and

not all check are on the same side of the machine

• Poor hose routing on whole machine makes the hydraulic

system susceptible to damage:

- Excavator arm hoses have excessive lengths and are

mounted on the outside of the boom and dipper

- Excavator hoses rub on chassis when side shifting

- Loader arm hoses perish due to tight bends

4948



JCB 3CX VS KOMATSU WB97 R JCB 3CX VS JOHN DEERE SJ SERIES

• Komatsu hydraulic system appears to be slow even when the

high speed hydraulics are engaged

• Non-Komatsu power train integrated into the machine results

in poor performance and serviceability

• Generally lightweight construction, frame and chassis look to

be deficient in metal where it counts. Confirmed with in field

training as machine feels light on its wheels especially in the

front end

• Operator environment is very tight and narrow. Cab feels

cramped and very poor ergonomically

• Front loader arms are of an odd design with exceptionally long

bucket cylinders – appears a compromised design

• Sideshift model is simply a modified centremount chassis –

non-intentional design resulting in poor stability

• Antiquated front end loader geometry – single crowd/dump

ram with mechanical compensation resulting in less breakout

force and non parallel shovel levelling

• Serviceability very poor – hydraulic tank sandwiched between

engine and front of cabin making for poor access and excessive

heat build up

• Very narrow cab never intended for rear servo controls

severely compromises operator comfort

• Three-piece rear window hinders rearward vision

5150

Fuel efficiency calculator

To assist customers in calculating how much they could save, a

fuel calculator has been produced. This is available as a desktop

or i-phone app. Visit www.jcbinnovations.com to download

the calculator.

*Based on a 92hp (63kw) machine, operating on an average duty cycle, paying 0.73p/L for fuel, operating for 1000 hrs/year.


Notes

SAVE £3,706WORTH OF FUEL

OVER 3 YEARS

Documents

3CX ECO/4CX ECO - jcblimpopo.co.za 4CX Issue.pdf · • The complete JCB power train has been specifically designed for our equipment, which ensures high efficiency and minimal losses