Mining. Tracked Tractor Komatsu D355A-1

Standard blade

Width 4230 mm
Height 1840 mm
Volume 15.2 m3
Cut depth 730 mm

Sizes

Length without blade 5600 mm
Length with blade 8700 mm
Width between caterpillar tracks 3020 mm
Height to cab upper part 3780 mm
Caterpillar track length on ground level 3365 mm
Clearance 565 mm

Operation

Working weight 44410 kg
Cooling system fluid volume 170 l.

Motor

Manufacturer Komatsu
Model SA6D155-4A
Full power 305.7 kW
Power measured at 2000 rev / min
Displacement 19.3 l.
Aspiration turbocharging

Gear box

Transmission type TF
Forward gears number 4
Reverse gears number 4
Maximum forward speed 12.7 km/h
Maximum reverse gear 12.6 km/h

Carrier

Caterpillar track pitch 260.4 mm
Track width 2260 mm
Specific ground pressure 86.3 kPa
Standard shoe size 610 mm
Track shoes number per side 39
Rolling bearings number on either side 7
Support rollers number on either side 2

Images

Sizes

1. Length with blade 8700 mm
2. Width between caterpillar tracks 3020 mm
3. Height to cab upper part 3780 mm
4. Caterpillar track length on ground level 3365 mm
5. Clearance 565 mm
6. Length without blade 5600 mm

Carrier

7. Track width 2260 mm
8. Standard shoe size 610 mm