Caterpillar D8R Crawler Tractor

Caterpillar D8R Crawler Tractor Specs front
Caterpillar D8R Crawler Tractor Specs front
Caterpillar D8R Crawler Tractor Specs side
Caterpillar D8R Crawler Tractor Specs side
Caterpillar D8R Crawler Tractor Specs back
Caterpillar D8R Crawler Tractor Specs back
Units

Dimensions

Dimensions

A

Length w/ Blade

21 ft in

B

Width Over Tracks

8.67 ft in

C

Height to Top of Cab

11.48 ft in

D

Length of Track on Ground

10.52 ft in

E

Ground Clearance

1.74 ft in

F

Length w/o Blade

14.95 ft in

Undercarriage

G

Track Gauge

6.84 ft in

H

Standard Shoe Size

22.05 in


Specifications

Engine

Number of Cylinders

6

Engine Make

2236

Engine Model

3406C

Gross Power

328 hp

Net Power

305 hp

Power Measured @

2100 rpm

Displacement

893 cu in

Aspiration

Turbocharged and Aftercooled

Operational

Operating Weight

73850 lb

Fuel Capacity

165.2 gal

Cooling System Fluid Capacity

24.4 gal

Engine Oil Capacity

8.6 gal

Hydraulic Fluid Capacity

19.1 gal

Powertrain Fluid Capacity

38.1 gal

Final Drives Fluid Capacity

3.7 gal

Operating Voltage

24 V

Alternator Supplied Amperage

50 amps

Transmission

Transmission Type

Power Shift

Number of Forward Gears

3

Number of Reverse Gears

3

Max Speed - Forward

6.7 mph

Max Speed - Reverse

8.6 mph

Undercarriage

Ground Pressure

13.1 psi

Ground Contact Area

5554 in2

Standard Shoe Size

22.1 in

Number of Shoes per Side

44

Number of Track Rollers per Side

8

Track Pitch

8.6 in

Track Gauge

6.9 ft in

Hydraulic System

Pump type

Piston

Relief Valve Pressure

3500 psi

Pump Flow Capacity

79.3 gal/min

Standard Blade

Width

13 ft in

Height

66.6 in

Capacity

11.4 yd3

Cutting Depth

23 in

Dimensions

Length w/o Blade

15 ft in

Length w/ Blade

21 ft in

Width Over Tracks

8.7 ft in

Height to Top of Cab

11.5 ft in

Length of Track on Ground

10.6 ft in

Ground Clearance

1.8 ft in


Compare similar models

Manufacturer / Model

Net Power

Operating Weight

Ground Pressure

Net Power

324 hp

Operating Weight

73985 lb

Ground Pressure

13.4 psi

Net Power

300 hp

Operating Weight

86200.8 lb

Ground Pressure

13 psi

Net Power

324 hp

Operating Weight

77445 lb

Ground Pressure

12.9 psi