Komatsu D85A-21 Crawler Tractor

Crawler Tractor
Crawler Tractor
Crawler Tractor
Crawler Tractor
Crawler Tractor
Crawler Tractor
Units

Dimensions

Dimensions

A

Length W/ Blade

22.41ft in

B

Width Over Tracks

8.6ft in

C

Height To Top Of Cab

11.09ft in

D

Length Of Track On Ground

9.32ft in

E

Ground Clearance

1.37ft in

F

Length W/O Blade

15.52ft in

Undercarriage

G

Track Gauge

6.57ft in

H

Standard Shoe Size

22.05in

Number Of Shoes Per Side

39

Ground Pressure

8.4psi

Number Of Carrier Rollers Per Side

2

Ground Contact Area

4930.56in2

Number Of Track Rollers Per Side

7

Track Pitch

8.51in


Specifications

Engine

Number Of Cylinders

6

Engine Make

2238

Engine Model

S6D125E

Gross Power

228hp

Power Measured @

2000rpm

Max Torque

737.3lb ft

Displacement

930.1cu in

Torque Measured @

1400rpm

Aspiration

Turbocharged

Operational

Operating Weight

53881lb

Fuel Capacity

126.9gal

Cooling System Fluid Capacity

20.9gal

Engine Oil Capacity

7.2gal

Hydraulic Fluid Capacity

26.7gal

Powertrain Fluid Capacity

23.8gal

Final Drives Fluid Capacity

10.9gal

Operating Voltage

24V

Transmission

Transmission Type

TF

Number Of Forward Gears

3

Number Of Reverse Gears

3

Max Speed - Forward

3.8mph

Max Speed - Reverse

4.9mph

Hydraulic System

Pump Type

Gear -type pump

Relief Valve Pressure

2773.6psi

Pump Flow Capacity

51.3gal/min

Standard Blade

Width

12.3ft in

Height

54.8in

Capacity

6.9yd3

Cutting Depth

21.3in


Compare similar models

Manufacturer/Model

Operating Weight

Operating Weight

44092.5 lb

Operating Weight

46263 lb

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