Overview
The Komatsu D65EX-12 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 167 hp, operating weight of 36,454 lb, working depth of 17.40 ft, fuel capacity of 107.3 gal and hydraulic capacity of 55.50 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 Komatsu D65EX-12 against similar crawler tractor models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
36,453.50
lb
Net Power
167
hp
Full Specifications
34 specs
Dimensions
Height to Top of Cab
10.39 ft / 3.17 m
Length of Track on Ground
8.78 ft / 2.68 m
Length w/ Blade
17.85 ft / 5.44 m
Engine
Cooling System Fluid Capacity
13.80 gal / 52.2 L
Displacement
674 cu in / 11.0 L
Engine Make
2238
Engine Model
S6D125E-2
Engine Oil Capacity
10.10 gal / 38.2 L
Final Drives Fluid Capacity
6.40 gal / 24.2 L
Fuel Capacity
107.30 gal / 406.2 L
Height
56.20 in / 1,427 mm
Hydraulic Fluid Capacity
14.60 gal / 55.3 L
Max Speed - Forward
3.90 mph / 6.3 km/h
Max Speed - Reverse
5 mph / 8.0 km/h
Max Torque
724 lb-ft / 981 Nm
Net Power
191 hp / 142.1 kW
Number of Cylinders
6
Number of Forward Gears
3
Number of Reverse Gears
3
Operating Voltage
24 V
Operating Weight
36,454 lb / 16,535 kg
Powertrain Fluid Capacity
12.70 gal / 48.1 L
Relief Valve Pressure
2,988 psi / 206.0 bar
Width
11.40 ft / 3.47 m
Hydraulics
Capacity
7.40 yd³ / 5.66 m³
Cutting Depth
17.40 ft / 5.30 m
Net Power
167 hp / 124.5 kW
Pump Flow Capacity
55.50 gal/min / 210.1 L/min
Undercarriage
Ground Contact Area
5,058.44 in² / 32,635.0 cm²
Ground Pressure
7 psi / 0.5 bar
Number Of Shoes Per Side
39
Number of Track Rollers per Side
2
Standard Shoe Size
24.02 in / 610 mm
Track Gauge
6.17 ft / 1.88 m
Frequently Asked Questions
What is the operating weight of the Komatsu D65EX-12? +
The Komatsu D65EX-12 has an operating weight of 36,454 lb (16,535 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 Komatsu D65EX-12 engine? +
The Komatsu D65EX-12 produces 191 hp (142.1 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 Komatsu D65EX-12 compare to similar Crawler Tractor models? +
You can compare the Komatsu D65EX-12 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.