Home Crawler Tractor Komatsu D31E-20 Crawler Tractor

Komatsu D31E-20 Crawler Tractor

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Specifications

Undercarriage specs

Track Gauge

4.76ft in

Base shoe size:

13in

Size of the contact area on the ground:

1923.56in2

Pressure exerted on the ground by the tires or tracks:

5.95psi

Number Of Shoes Per Side

37

Number Of Track Rollers Per Side

5

Specifications

Engine specifications

How many cylinders does an engine have?

4

Brand

2238

Model

S4D102E

Clear engine power

70hp

Revolutions Per Minute

2350rpm

Engine displacement

239.3cu in

Engine construction

Turbo

Functional specifications

Basic weight of a machine

13867.1lb

Standart fuel tank capacities

30.4gal

Coolant system fluid capacity:

5.9gal

How much oil does a vehicle need:

3.7gal

Powertrain Fluid Capacity

3.5gal

Final Drives Fluid Capacity

2.6gal

Transmission specifications

Type transmission

Hydroshift

How many forward gears::

3

How many reverse gears::

3

Top Speed: – Forward

4.1mph

Top Speed: – Reverse

4.5mph

Hydraulic System specifications

Transmission pump:

gear type

Relief Valve Pressure

2494.7psi