Home Crawler Tractor Komatsu D31EX-21 KOMSTAT II Crawler Tractor

Komatsu D31EX-21 KOMSTAT II Crawler Tractor

99

Specifications

Dimensions information

Length W/ Blade

13.18ft in

Width Over Tracks

6.08ft in

Maximum height

8.83ft in

Full horizontal length of track on ground

6.58ft in

Ride Height

1.25ft in

Undercarriage specs

Track Gauge

4.76ft in

Base shoe size:

16in

Related:  Caterpillar D6R Series II Crawler Tractor

Number Of Track Rollers Per Side

5

Pressure exerted on the ground by the tires or tracks:

6.26psi

Number Of Shoes Per Side

38

Size of the contact area on the ground:

2496in2

Track Pitch

57in

Specifications

Engine specifications

Brand

2238

Model

SAA4D102E-2

Clear engine power

75hp

Engine displacement

240cu in

Engine construction

turbocharged and air-to-air aftercooled

Functional specifications

Basic weight of a machine

15720lb

Standart fuel tank capacities

Related:  Komatsu D20P-7E Crawler Tractor

43.6gal

Coolant system fluid capacity:

7.1gal

How much oil does a vehicle need:

3.3gal

Hydraulic system fluid capacity:

12.4gal

Final Drives Fluid Capacity

0.9gal

Transmission specifications

Type transmission

dual-path, hydrostatic transmission

How many forward gears::

3

How many reverse gears::

3

Top Speed: – Forward

5.3mph

Top Speed: – Reverse

5.3mph

Hydraulic System specifications

Relief Valve Pressure

2990psi

Standard Blade

Blade angle:

25degrees

Cut Depth

1.3in