Komatsu D37EX-22 Crawler Tractor

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

Dimensions

Dimensions

A

Length w/ Blade

13.7ft in

B

Width Over Tracks

6.27ft in

C

Height to Top of Cab

9.06ft in

D

Length of Track on Ground

7.17ft in

E

Ground Clearance

1.04ft in

Undercarriage

G

Track Gauge

4.96ft in

H

Standard Shoe Size

15.75in


Specifications

Steering System

Minimum turning radius

6.6ft in

Engine

Hydraulic fan at maximum speed

79.2hp

Lubrication Method

Gear pump ,Force Lubrication

Filter

Full Flow

EPA

Tier -3 Emission certified

Number of Cylinders

4

Piston displacement

199cu in

Engine Make

2238

Engine Model

SAA4D95LE-5

Engine Type

4-Cycle,water-Cooled,Direct injection

Gross Power

80hp

Governor

All-speed Electronic

Net Power

78hp

Power Measured @

2200rpm

Displacement

199cu in

Aspiration

Turbocharged, air-to-air aftercooled

Bore

3.8in

Stroke

4.6in

Horse Power: SAE J1995

91.2hp

Horse Power: ISO 9249 / SAE J1349

88.6hp

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

Operational

Blade capacity

2.4yd3

Blade type

PAT

Blade length

106.7in

Blade height

33.9in

Blade cut depth

15.8in

Ripper Type

Fixed

Ripper depth

13.4in

Transmission

Transmission Type

dual-path, hydrostatic

Number of Forward Gears

3

Number of Reverse Gears

3

Max Speed - Forward

5.3mph

Max Speed - Reverse

5.3mph

Undercarriage

Rollers And Idlers

Lubricated track rollers

suspension

Rigid type

Track RollerFrame

Monochoque,large Section

Number of track rollers(each side)

6

Type of shoes(Standard)

Single grouser

Number of shoes (each side)

41

Grouser height

1.9in

shoe width (standard)

15.8in

Length of Track Ground

86.1in

Ground Pressure

6.7psi

Ground Contact Area

2.8in2

Standard Shoe Size

15.8in

Track Gauge

5ft in

Weights

Tractor Weight - ROPS canopy

14793.1lb

Tractor Weight - ROPS cab

15697lb

Operating weight - ROPS canopy

17394.5lb

Operating weight - ROPS cab

18298.4lb

Hydraulic System

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

Relief Valve Pressure

3983psi

Pump Flow Capacity

26.2gal/min

Standard Blade

Width

8.4ft in

Height

33.1in

Capacity

2.2yd3

Blade Angle (both directions)

25degrees

Cutting Depth

15.4in

Dimensions

Length w/ Blade

13.7ft in

Width Over Tracks

6.3ft in

Height to Top of Cab

9.1ft in

Length of Track on Ground

7.2ft in

Ground Clearance

1.1ft in


Compare similar models

Manufacturer / Model

Net Power

Ground Pressure

Net Power

78 hp

Ground Pressure

6.7 psi

Net Power

78 hp

Ground Pressure

6 psi

Net Power

78 hp

Ground Pressure

6.7 psi
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