7/30/2019 Escorts JCB 3D
1/2
Escorts-JCB 3DNote:- Company has stopped manufacturing this
model.
The JCB 3D Excavator Loader can dig or load endlessly. It
canperform operations like excavation, loading, dozing,
grading,
grabbing, backfilling, trenching, ditch cleaning and rock
breakingand can also move on any terrain. It gives excellent
all-round
visibility to the operator, has a well-ventilated cabin and
fatigue-free controls.
SPECIFICATIONS
EngineKirloskar 4R1040, four cylinder, water cooled diesel,
delivering gross power of 57 KW (76HP) at 2200 RPM as per BS Au 141
a and net power of 53.8 KW (72 HP) at 2200 RPM(ISO 3046 IFN).
Maximum net torque 29.5 kgm.
Transmission
JCB Syncroshuttle transmission incorporating Torque converter,
reversing shuttle andsynchromesh 4 speed gearbox in one resiliently
mounted unit. Electro-hydraulic direction
control through a steering column mounted switch for forward/
reverse shuttling. Footpedal operated, transmission disconnect
switch for on-the-move gear change. Torqueconverter stall ratio
2.83
AxlesRear: Drive axle rigidly mounted, incorporates JCB Max-Trac
torque proportioningdifferential, driven by short propshaft from
gear box. Front: Steer axle, centrally pivoted,with oscillation
angle of 10 degrees total (16 degrees for 4WD).
Brakes
Service: Hydraulically actuated, dual line, self adjusting, oil
immersed, multidisc type onthe rear axle, well protected from dirt,
water, etc., requiring no maintenance. Throughindependent pedal
linked together for normal use. Parking: Hand-operated disc brake
ongearbox output.
SteeringFull power, front wheel hydrostatic power steering with
manual capability in the event ofengine or hydraulic power failure.
Hydraulic supply from pump via priority valve. Workingpressure 1750
psi (121 bar).
Hydraulics3000 psi (207 Bar) system; Pump flow: 109 lpm at 2200
RPM. Filteration through suctionstrainer and return line `JCB
Filtromati
Overall length 6.11 mOverall height 3.54 mWheelbase 2.11 m (2.17
m for 4WD)Width (overbucket)
2.43 m
Track width -front
1.80 m (1.82 for 4WD)
Tread width -rear 1.71 m
Speed (km/hr)Forward Reverse
1st 2nd 3rd 4th 5.81 5.812nd 9.57 9.57
3rd 4th 16.29 Not recommended4th 29.50 Not recommended
Service Capacities
Hydraulic system 110 L
