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8/10/2019 dewulf R3060 Potato Harvester Brochure ENG
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Self-propelled 2 Row Potato Bunker Harvester
R3060
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IndexIntroduction 2
Description 4Unloading on the Move 6
Hedgehog belts and Axial rollers 7
Innovations 8
Comfort 9
Chassis and Powertrain 10
The Dewulf Spirit 11
Technical Data 12
www.dewulf.be
The Dewulf owner distinguishes himself as being determined, loyal, hardworking and above all proud of hisprofession. Continuous developments in the market on agricultural policy encourage him to scale enlargement
and more cost efficient production methods. As being progressive he therefore requires uncompromised
solutions that meet the highest expectations and that keep the cost per hour down to a minimum.
When it comes to potato harvesting the Dewulf R3060 self-propelled 2 row harvester defines the ultimate
balance of rugged performance and supreme quality. With the R3060, Dewulf sets new industry standards in
the field of productivity, potato handling and comfort. And most importantly, it creates peace of mind which
enables you to concentrate on other facets of your business in the challenging world of farming.
Dewulf R3060: The King of Performance Meets the Highest Demands
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R3000 MEGA (1999-2005)
Often imitated, never equalled. In 1989 Dewulf reached a milestone with theintroduction of a self-propelled 3 wheel off-set potato harvester, with gooseneck
steering. The concept for which Dewulf received the Golden Spike award in 1990 at
the Brussels Agricultural Exhibition, outperforms all others thanks to its significantmanoeuvrability and capability to conquer extreme wet conditions. The risk on crop
damage is reduced to an absolute minimum, as the front wheels do not come into
contact with the ridges to be harvested. The revolutionary developed weight
partitioning provides unrivalled stability, ensuring smooth travel in the field and on the
road.
Since the moment the concept was introduced, we have carefully refined the machine,
but without changing what has made it great. A closer look at the machine immediately
tells you we have been listening to what professional users in the field have to say. The
Dewulf R3060 blends a spectrum of heavy duty components, a high level of accessibility
and true driver satisfaction. A piece of unmistakable craftsmanship, designed to push
the limits in productivity, and increase profit margins for your business.
A piece of unmistakable craftsmanship
3
R3000 (1989-1998)
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www.dewulf.be
Maintain the quality of your potatoes by
relying on the right harvesting gear
Whether you harvest fresh market potatoes, seed potatoes or potatoes for the processingindustry, mechanical damage results in substantial economic losses. The state-of-the-art R3060
self-propelled 2-row potato harvester with its cutting edge design minimizes this bruising,
eliminates dirt and maximises productivity.
Equipped with a digger web, followed by 2 sieving webs, the DewulfR3060 provides small drops and excellent sieving capacity. The 1st
sieving web is equipped with 3 agitators as standard. The agitators areadjustable in speed and can be switched on or off. An agitator in the
2nd sieving web is optional. The harvester features 2 hedgehog belts,
which are adjustable in speed and angle. Axial rollers are optional,
when intensive cleaning is required.
The intelligent styled haulm chopper fabricated out of durable Hardox
steel and equipped with depth control and side-shift, has a big
appetite for haulm and any weeds that stand in its way. Two slides at
the back underneath constantly detect the height of both ridges. Two
individually operated cylinders allow the haulm chopper to pivot
horizontally as well. Therefore it optimally follows the shape of the
ridges at all times. The automatic depth is programmed from the cab.
A haulm roller - thoughtfully positioned after the second web - or a
diviner web ensures effective separation and disposal of haulm inside
the harvester. The potatoes are smoothly transferred within the wide
high capacity ringelevator. The large volume pockets allow a slower
running speed of the ring elevator, reducing the risk of quality losses.
A static sorting platform provides comfortable room for 4 people to
stand on, before the potato flow reaches the 7 tonne hopper. A height
sensor at the end of the sorting table ensures a constant minimum
drop, by continuously altering the height upwards or downwards
according to the volume of potatoes in the hopper.4
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4 Models
Each region, province and country has
their own specific conditions and
most of the time are far from alike.
Therefore, the R3060 is available in 4
different models in order to perfectly
match your specific requirements.
With a multitude of keen options
available, Dewulf offers tailor made
solutions to suit your harvesting
needs.
5
RS3060 Haulm roller
2 hedgehog belts
RA3060 Haulm roller
Axial Rollers
2 hedgehog belts
RQ3060 Diviner web
2 hedgehog belts
RQA3060 Diviner web
Axial Rollers
2 hedgehog belts
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www.dewulf.be
Stopping in order to discharge the hopper costprecious time. During the harvest season, the
time factor is unfortunately not a luxury and in
most cases not on your side. Therefore the
R3060 standard model features unloading onthe move, in order to consistently deliver
maximum productivity. Unloading on the move
can boost your daily output by up to 25%.
The large 7 tonne hopper is fixed to the chassis
and has a moving part with gooseneck in order
to reach deep into the trailer. Master the entire
unloading process comfortably with your
fingertips, while enjoying an excellent view ofthe gooseneck and the trailer aside.
Thoughtfully engineered, the design of the
hopper blends stability, visibility, minimum
dropping height and easy operation from the
joystick. The hopper has the advantage of
entirely filling itself automatically, allowingyou to concentrate fully on the harvesting
process.
Why stop during discharging when the conditions allow you to move?
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Master of the field. Anytime, anywhere.
Axial rollers
Especially in extreme wet conditions, harvested potatoestend to stick together in big clumps of soil. Within the
R3060, potatoes are transferred first over the wide bottom
hedgehog belt, where these clumps are divided and
separated. Thereafter they reach the axial rollers
(optional).
The lower hedgehog belt spreads the product evenly onthe axial rollers. Thanks to this excellent spread over the
total width, the potato flow takes full advantage of the
cleaning capability of the axial rollers. The various lengths
of the axial rollers ensure that the pockets of the ring
elevator are evenly filled over the full width.
The running speed of the axial rollers is variably
adjustable. The parallel construction allows the operator
to change the angle of the axial rollers, without changing
the angle of the lower hedgehog belt. Thanks to the
parallel hinge mechanism between the 3rd web, hedgehog
belt and axial rollers, all the drops remain constant.
Hedgehog belts
Standard the R3060 is equipped with 2hedgehog belts. The hedgehog belts deliver
supreme output, as a result to their wide
surface coverage and the ability to alter the
angle and speed to the current conditions.
In fact, you can reduce rollback of tubers to
a minimum by allowing the hedgehog belts
to carry out more soil, instead of only
depending on the agitators. Reducingagitation provides the opportunity to keep
sufficient soil until it reaches the last web,
creating solid support and minimizing
rollback of tubers. Less agitation contributes
to a substantial decrease of quality losses
and increases profit margins.
The unique set-up between the hedgehog
belts and axial rollers outperforms the rest of
the industry in the area of separation of soil
and clods.
Different diameter sizes and shapes are available
Anti-blockage system for solid protection against foreign objects
Reversion of axial rollers
Easy access due to the hydraulic movable unit
Time and effort saving changeover between axial rollers and regular conveyor web
Star roller unit available
Axial rollers Star roller unit
7
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www.dewulf.be
APC (Automatic Pressure Control)
Depending on the weather, the carrying capability ofthe ridges is likely to change. APC enables theoperator to program and regulate the pressure on the
ridges, enhancing crop intake. Blend in with the
current conditions in the field in the most optimal
way.
DSC (Dewulf Synchronisation Control)
Lets face it; rolling potatoes is a commodity we canlive without. When there is not sufficient soil carried
on the webs, it is possible that potatoes start rolling
due to lack of support, which directly results inquality losses. These situations are common, when for
example you start harvesting at the beginning of the
rows or at times you suddenly have to reduce speed.
Your driving speed at that moment is significantly
slower than the running speed of the webs.
With DSC, the issue of rolling back potatoes is now
confined to the past. DSC allows the operator to
exactly match the speed of the webs with the travel
speed in the field.
Where other harvesters have their webs running at
one speed at all times, the Dewulf R3060 feeds up the
potato ridge gently by continuously altering the
speed of the webs according to the acceleration speed
in the field. A first class solution to minimise
bruising: tackling the problem in advance is more
efficient than trying to cure afterwards.
ADC (Automatic Depth Control)
Spec your harvester with ADC in case you have tocombat hilly fields. ADC ensures that the harvesting
channel optimally follows the shape of both ridges
over the full width, by consistently detecting the
ground level.
Innovations developedthrough experience
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The ideal integration between
man and machine
As numerous studies have proved, driver comfort and productivitygo hand in hand. Regardless of all the other factors which influence
efficient operation, the way the harvester is operated is the onewhich matters most. Therefore, Dewulf helps the operator to
perform at their best, creating a comfortable environment and
peace of mind.
The spacious and pleasantly quiet Claas cab is situated directly
above the lifting shears, providing excellent visibility at the
harvesting process. Just take a seat and grab a hold of the joystick.
All the instruments are ergonomically integrated in the intelligent
styled Commander Unit, providing easy access and smooth armrest
operation. Switch on the ignition and scroll over the different
menus on the screen. Colour screens provide easy monitoring on the
complete potato flow from the moment the potatoes are lifted until
the moment they are disposed in the large hopper.
The R3060 is driven as a modern tractor with a continuously
variable transmission. Cruise control allows you to automatically
accelerate to the desired harvesting speed, which enables you to
fully concentrate at the harvesting process while enhancing
productivity.
No matter what the weather outside is like, the automatic air-
conditioning constantly maintains youre preferred temperature.
The new working environment combats fatigue and ensures your
well being after a long days harvesting. 9
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www.dewulf.be
Unmatched ground clearance
Heavy duty rear axle with steering radius of 20
Durable driveline construction
The industrys highest level of accessibility
Gooseneck steering for unrivalled versatility
Strong chassis, strong arguments
With the latest engine technology, the R3060 takes performanceto the next level. The new Deutz TCD 2013 Common Rail engines
generate a massive 310 horsepower and exceptional economy. More
torque, less fuel and less maintenance. By switching on the
economy mode, the engine rpms will be automatically altered to
the load encountered. During normal field operation, the enginerevs up to 1900 rpms and still provides plenty of reserve power. A
great way to contribute to a sustainable environment and boost
power at the same time.
When conditions get tougher, you really get to explore the money-
making potential of the R3060. The oil flow in the oversized wheel
motors can be arranged for each wheel individually, giving you the
choice between maximum torque and speed. Whether your fields
are hilly or flat as a pancake, soft grounds or dessert, for every
condition you are able to find the perfect match at any time.
Where others have to stop, you can keep on going and gain
productive time.
Peak performance for non stop
harvesting. Day in, day out.
0
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Every minute of downtime means that precious harvesting time is lost. Dewulfharvesters are therefore built to last, engineered with dedication for quality
and durability. Featuring the best of all worlds, our harvesters are equipped
with standard parts geared to deal with the toughest applications, available
worldwide and easy to replace. Routine maintenance is reduced, gaining
harvest time and releasing stress when the pressure is on.
When it comes to service, you need quick and uncompromised solutions to
keep you going. It means relying on people which have your best interests in
mind and are truly committed to help you every step of the way. Together with
an authorized network of dealerships worldwide, we provide expert advise and
efficient service to keep your business running smoothly.
Low running costs, high value service
As with many other successful businesses, the beginnings of Dewulfwere modest. Robert Dewulf grew up at his fathers farm with a
fascination for machinery. In 1946 Robert Dewulf started single handed
the construction of potato harvesters, to meet the needs of vegetable
growers in the region. His devotion for engineering, combined with a
team of dedicated employees, elevated the company to where we are
today. A dynamic family owned business with its heritage in the
development of state-of-the-art harvesters for potatoes and
vegetables.
Dewulf takes tremendous pride in meeting your specific requirements
and come up with unsurpassed solutions to fulfil the highest
expectations. During more than 60 years of presence, Dewulf harvesters
have found their way to over 30 countries worldwide. Long term growth
continues by embracing new market opportunities and by anticipating
todays and tomorrows challenges with great ambition. At Dewulf our
strategic planning is focused on further expansion on a global scale,
however, its the individual customer who matters most. The trust and
confidence received from our customers worldwide is Dewulfs core
trademark, retained from commitment, dedication and honest family
values. Our daily job is proving youre trust worthy.
At Dewulf its your name that counts
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Number of rows 2
Harvesting share 1-part
Width of channel (mm) 1500 1700
Crop intake Intake section with 2 diabolo rollers, 2 haulm intake rollers and 4 adjustable discs
APC (Automatic Pressure Control)
DSC (Dewulf Synchronisation Control)
ADC (Automatic Depth Control)
Number of webs 3
Length digger web (mm) 2065
Length 1st sieving web (mm) 3820
Length 2nd sieving web (mm) 2160 3030 2160 3030
Lower hedgehog belt
Top hedgehog belt
Axial rollers
Agitators 3 (+1 extra agitator optional)
Flat hedgehog belt on top
Haulm chopper incl. depth control Haulm roller
Diviner web
Width of picking table (mm) 1000
Sorting platform Platform for 4 people
Grading rollers
Discharge height (mm) max./min. 4850 / 1600
Unloading on the move
Automatic hopper filling
Capacity 11 m3
Type Deutz TCD 2013, 7.1 L 6 cylinder in line and water cooled
Output 227 kw (310 hp)
Rpms during harvest 1900
Fuel tank (l) 800
Drive Permanent hydrostatic 3 wheel drive which is continuously variable, field and road position
CabLuxurious Claas cab with Commander Unit, heating, automatic air-conditioning, radio, air suspended
driver seat, passenger seat, colour monitors + 4 cameras, mirrors heated and electronically adjustable
TyresFront wheel and right rear wheel twin tyres, for crop protection, Continental 380/85 R46 AC85 160A8 (1844x392),
left rear wheel Michelin Mega X BIB 1000/50R25 (1650x1050)
Weight (kg) 17500 18500 17800 18800
Total length (mm) 11900 12800 12600 13900
Total width (mm) frame 3300, with twin tyres 3500
Total height (mm) 4000
Technical data RS3060 RA3060 RQ3060 RQA3060
HarvestChannel
Webs
CleaningUnit
Haulm
removal
Picking
Table
Hopper
Eng
ine
Dimensions
Dewulfkeepstherighttochangetheconceptand
thespecificationsortomakeadaptationsto
themachine,w
ithoutobligationsfortheboughtmaterialorafterthechangesmen
tioned
STROBBE.D
474706-11.2
010
Standard Optional Not possible
n.v. Dewulf s.a. Belgium
Moorseelsesteenweg 20 - B-8800 Roeselare
Tel. +32 51 20 58 71 - Fax +32 51 21 11 82
il i f d lf b d lf b
Your Dewulf Dealer
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