Komatsu D85E-21 Crawler dozers research

Engine model

S6D125E

Operating weight

23,200 kg

Blade capacity

5.28 m3

Max speed forward

6.12 kph

Drive type

Torqflow transmission Planetary gear

Blade width

3 mm

Aspiration

Turbocharged

Gross power

167.79 kw

Max torque

102.91 Nm

Operating voltage

24 V

Number of cylinders

6

Length with blade

6.28 m

Blade height

1.45 mm

Final drives fluid cap

41.26 liters

Engine oil cap

27.25 liters

Ground contact area

80798.24 cm3

Number of shoes per side

39

Tracks length

3 m

Ground pressure

0.58 bar

Number of track rollers per side

7

Track width

56.13 cm

Track gauge

2.01 m

Pump flow cap

194.17 lpm

Relief valve pressure

191.23 bar

Pump type

Gear driven

Cooling fluid cap

79.11 liters

Fuel cap

480.32 liters

Hydraulic fluid cap

101.06 liters

Max speed reverse

7.89 kph

Number of reverse gears

3

Number of forward gears

3