Overview
The Caterpillar D4B 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 75 hp, operating weight of 16,422 lb, working depth of 15.00 ft, fuel capacity of 30.7 gal and hydraulic capacity of 14.60 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 D4B against similar crawler tractor models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
16,422
lb
Net Power
78
hp
Gross Power
81
hp
Full Specifications
38 specs
Dimensions
Ground Clearance
0.96 ft / 0.29 m
Height to Top of Cab
8.75 ft / 2.67 m
Length of Track on Ground
6.76 ft / 2.06 m
Length w/ Blade
12.18 ft / 3.71 m
Length w/o Blade
9.09 ft / 2.77 m
Width Over Tracks
5.84 ft / 1.78 m
Engine
Alternator Supplied Amperage
40 A
Cooling System Fluid Capacity
5.30 gal / 20.1 L
Displacement
317 cu in / 5.2 L
Engine Make
2236
Engine Model
3204
Engine Oil Capacity
3.20 gal / 12.1 L
Final Drives Fluid Capacity
2.20 gal / 8.3 L
Fuel Capacity
30.70 gal / 116.2 L
Gross Power
81 hp / 60.4 kW
Height
36.60 ft / 11.16 m
Hydraulic Fluid Capacity
18.50 gal / 70.0 L
Max Speed - Forward
6.90 mph / 11.1 km/h
Max Speed - Reverse
7.40 mph / 11.9 km/h
Net Power
75 hp / 55.9 kW
Number of Cylinders
4
Number of Forward Gears
3
Number of Reverse Gears
3
Operating Voltage
12 V
Operating Weight
16,422 lb / 7,449 kg
Power Measured @
2,400 rpm
Relief Valve Pressure
2,500 psi / 172.4 bar
Width
8 ft / 2.44 m
Hydraulics
Blade Angle (Both Directions)
25 deg
Capacity
2 yd³ / 1.53 m³
Cutting Depth
15 ft / 4.57 m
Net Power
78 hp / 58.2 kW
Pump Flow Capacity
14.60 gal/min / 55.3 L/min
Undercarriage
Ground Contact Area
2,590 in² / 16,709.6 cm²
Ground Pressure
6 psi / 0.4 bar
Number Of Shoes Per Side
39
Standard Shoe Size
15.99 in / 406 mm
Track Gauge
4.67 ft / 1.42 m
Frequently Asked Questions
What is the operating weight of the Caterpillar D4B? +
The Caterpillar D4B has an operating weight of 16,422 lb (7,449 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 D4B engine? +
The Caterpillar D4B produces 81 hp (60.4 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 D4B compare to similar Crawler Tractor models? +
You can compare the Caterpillar D4B 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.