Construction Machinery. Tracked Tractor Komatsu D31A-17

Standard blade

Width 2415 mm
Height 745 mm
Cut depth 370 mm

Sizes

Length without blade 2835 mm
Width between caterpillar tracks 1850 mm
Height to cab upper part 2685 mm
Caterpillar track length on ground level 1880 mm

Operation

Working weight 5121.1 kg
Fuel Capacity 115 l.
Cooling system fluid volume 22 l.

Motor

Manufacturer Komatsu
Model 4D105-5
Full power 49.2 kW
Displacement 4.3 l.

Gear box

Maximum forward speed 6.5 km/h
Maximum reverse gear 7.1 km/h
Transmission type planetary gear
Forward gears number 3
Reverse gears number 3

Carrier

Specific ground pressure 40.2 kPa
Standard shoe size 330 mm
Rolling bearings number on either side 5
Track width 1450 mm

Images

Sizes

2. Width between caterpillar tracks 1850 mm
3. Height to cab upper part 2685 mm
4. Caterpillar track length on ground level 1880 mm
6. Length without blade 2835 mm

Carrier

7. Track width 1450 mm
8. Standard shoe size 330 mm