Home Crawler Tractor Komatsu D31PX-22 Crawler Tractor

Komatsu D31PX-22 Crawler Tractor

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Specifications

Dimensions information

Length W/ Blade

13.7ft in

Width Over Tracks

6.27ft in

Maximum height

9.06ft in

Full horizontal length of track on ground

7.17ft in

Ride Height

1.04ft in

Undercarriage specs

Track Gauge

4.96ft in

Base shoe size:

15.75in

Number Of Track Rollers(Each Side)

6

Size of the contact area on the ground:

2713in2

Shoe Width (Standard)

15.75in

Suspension

Rigid type

Track Rollerframe

Monochoque,large Section

Type Of Shoes(Standard)

Single grouser

Rollers And Idlers

Lubricated track rollers

Pressure exerted on the ground by the tires or tracks:

6.68psi

Grouser Height

1.86in

Length Of Track Ground

86.03in

Number Of Shoes (Each Side)

40

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Specifications

Steering System

Minimum Turning Radius

7.3ft in

Engine specifications

Hydraulic Fan At Maximum Speed

Net 53KW71HP@2200RPM

Lubrication Method

Gear pump ,Force Lubrication

Filter

Full Flow

Epa

Tier -3 Emission certified

How many cylinders does an engine have?

4

Piston Displacement

199cu in

Brand

2238

Model

SAA4D95LE-5*

Engine Type

4-Cycle,water-Cooled,Direct injection

Full engine power

80hp

Governor

All-speed Electronic

Clear engine power

78hp

Revolutions Per Minute

2200rpm

Engine displacement

199cu in

Engine construction

Turbo, air-to-air aftercooled

Cylinder bore is the diameter of each cylinder

3.8in

Stroke length engine

4.6in

Horse Power: Sae J1995

80.5hp

Horse Power: Iso 9249 / Sae J1349

77.8hp

Fan Drive Type

Hydraulic (Reversible for cleaning)

Capacities

Fuel Tank – Diesel

51.6gal

Hydraulic Tank

15.9gal

Final Drive

1gal

Engine Oil

3gal

Coolant

4.8gal

Functional specifications

Basic weight of a machine

18055.9lb

Standart fuel tank capacities

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51.6gal

Coolant system fluid capacity:

4.8gal

How much oil does a vehicle need:

3gal

Hydraulic system fluid capacity:

15.9gal

Final Drives Fluid Capacity

1gal

Value of the working voltage

24V

Amperage

35amps

Transmission specifications

Type transmission

dual-path, hydrostatic

How many forward gears::

3

How many reverse gears::

3

Top Speed: – Forward

5.3mph

Top Speed: – Reverse

5.3mph

Weights

Tractor Weight – Rops Canopy

15234lb

Tractor Weight – Rops Cab

16137.9lb

Operating Weight – Rops Canopy

17923.6lb

Operating Weight – Rops Cab

18827.5lb

Hydraulic System specifications

Blade Lift(No.Of.Cylinders)

2

Blade-Tilit(No.Of.Cylinders)

1

Blade Angle(No.Of.Cylinders)

2

Blade Lift(Bore)

0.3ft in

Blade-Tilit(Bore)

0.3ft in

Blade Angle(Bore)

0.3ft in

Hydraulic Oil Capacity(Power Angle Tilt Dozer)

15.9gal

Transmission pump:

Piston-type

Relief Valve Pressure

3983psi

What is pump capacity:

26.2gal/min

Standard Blade

Width

8.4ft in

Height

33.1in

Capacity

2.2yd3

Blade angle:

25degrees

Cut Depth

15.4in