Overview
The Caterpillar D6R is a crawler tractor listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 165 hp, operating weight of 40,000 lb, working depth of 18.70 ft, fuel capacity of 101.2 gal and hydraulic capacity of 50.20 gal/min. This model can be reviewed for pulling power, implement matching, agricultural operations, and equipment comparison. Use the full specifications table to compare the Caterpillar D6R against similar crawler tractor models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
40,000
lb
Net Power
150
hp
Gross Power
179
hp
Full Specifications
40 specs
Dimensions
Ground Clearance
1.26 ft / 0.38 m
Height to Top of Cab
10.49 ft / 3.20 m
Length of Track on Ground
8.57 ft / 2.61 m
Length w/ Blade
16.09 ft / 4.90 m
Length w/o Blade
12.67 ft / 3.86 m
Width Over Tracks
8.01 ft / 2.44 m
Engine
Alternator Supplied Amperage
70 A
Cooling System Fluid Capacity
19.60 gal / 74.2 L
Displacement
638 cu in / 10.5 L
Engine Make
2236
Engine Model
3306
Engine Oil Capacity
7.30 gal / 27.6 L
Final Drives Fluid Capacity
3.60 gal / 13.6 L
Fuel Capacity
101.20 gal / 383.1 L
Gross Power
179 hp / 133.5 kW
Height
49.50 in / 1,257 mm
Hydraulic Fluid Capacity
20.10 gal / 76.1 L
Max Speed - Forward
7.40 mph / 11.9 km/h
Max Speed - Reverse
9.50 mph / 15.3 km/h
Net Power
165 hp / 123.0 kW
Number of Cylinders
6
Number of Forward Gears
3
Number of Reverse Gears
3
Operating Voltage
24 V
Operating Weight
40,000 lb / 18,144 kg
Power Measured @
1,900 rpm
Powertrain Fluid Capacity
41 gal / 155.2 L
Relief Valve Pressure
2,800 psi / 193.1 bar
Width
11.10 ft / 3.38 m
Hydraulics
Capacity
5.10 yd³ / 3.90 m³
Cutting Depth
18.70 ft / 5.70 m
Net Power
150 hp / 111.9 kW
Pump Flow Capacity
50.20 gal/min / 190.0 L/min
Undercarriage
Ground Contact Area
4,518 in² / 29,148.3 cm²
Ground Pressure
9 psi / 0.6 bar
Number Of Shoes Per Side
39
Number of Track Rollers per Side
6
Standard Shoe Size
22.05 in / 560 mm
Track Gauge
6.17 ft / 1.88 m
Track Pitch
8 in / 203 mm
Frequently Asked Questions
What is the operating weight of the Caterpillar D6R? +
The Caterpillar D6R has an operating weight of 40,000 lb (18,144 kg). This places it in a class suited for crawler tractor applications where ground pressure and transport weight are key considerations.
How powerful is the Caterpillar D6R engine? +
The Caterpillar D6R produces 179 hp (133.5 kW) of engine power. This output is typical for its weight class and designed to handle demanding Crawler Tractor work cycles efficiently.
How does the Caterpillar D6R compare to similar Crawler Tractor models? +
You can compare the Caterpillar D6R side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.