Construction Machinery. Tracked Tractor John Deere 850C WT

Standard blade

Width 3556 mm
Height 1435 mm
Volume 6.2 m3
Blade angle in both directions 25 degrees
Cut depth 513 mm

Sizes

Width between caterpillar tracks 3556 mm
Height to cab upper part 3151 mm
Caterpillar track length on ground level 2743 mm
Clearance 406 mm

Operation

Working weight 18668 kg
Fuel Capacity 348 l.
Cooling system fluid volume 34 l.
Engine oil volume 32.2 l.
Hydraulic system fluid volume 79.5 l.
Power unit fluid volume 102.2 l.
Final drive fluid volume 12.3 l.
Operating voltage 24 V
Generator current strength 45 amperes

Motor

Manufacturer John Deere
Model 6081A
Full power 143.2 kW
Effective power 138 kW
Power measured at 1800 rev / min
Maximum torque 814.8 Nm
Displacement 8.1 l.
Torque measured at 1300 rev / min
Cylinders number 6
Aspiration Turbocharging with atmospheric pressure compensation, with the charge air cooling

Hydraulic system

Type of pump gear type pump
Overflow valve pressure 15514 kPa
Pump bandwidth 166 l/min

Gear box

Maximum forward speed 11 km/h
Maximum reverse gear 11 km/h
Transmission type Automatic, hydrostatic drive with a split power flow

Carrier

Specific ground pressure 43.4 kPa
Contact with ground area 4.2 m2
Standard shoe size 762 mm
Track shoes number per side 40
Rolling bearings number on either side 7
Caterpillar track pitch 203 mm

Images

Sizes

2. Width between caterpillar tracks 3556 mm
3. Height to cab upper part 3151 mm
4. Caterpillar track length on ground level 2743 mm
5. Clearance 406 mm

Carrier

8. Standard shoe size 762 mm