SPECS / COMPARISON

Compare models

Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

Feature	New Holland DC70Dozer	Komatsu D31P-20BEDozer
Type	Crawler Dozer	Crawler Dozer
Horsepower	52.2 kW	52.9 kW
Operating Weight	6600.0 kg	6930.0 kg
Pump Flow	39.0 LPM	—
Engine Manufacturer	CNH	Komatsu
Engine Model	4 B3.9 Elite	S4D102E-1-A
Gross Power	52.2 kW	52.9 kW
Displacement	3900.1 cc	3921.4 cc
Max Torque	272.5 N-m	—
Alternator Supplied Amp.	63 A	—
Alternator	63 A	—
Battery	12 V	—
Transmission Type	Dual Power Shift	Hydrostatic
Number of Forward Gears	2	3
Number of Reverse Gears	2	3
Max Speed Forward	10.1 km/h	—
Max Speed Reverse	10.1 km/h	—
Ground Pressure	0.4 bar	—
Fuel Capacity	190.0 l	—
Engine Oil Capacity	9.1 l	—
Cooling System Capacity	30.3 l	—
Hydraulic Capacity	75.3 l	—
Final Drives Capacity	3.0 l	—
Pump type	Gear type	—
Hydraulic Pump Flow	39.0 LPM	—
Relief Valve Pressure	180.0 bar	—
Cab Height	256.0 cm	274.3 cm
Width Over Track	228.6 cm	225.6 cm
Length Overall	396.2 cm	396.2 cm
Length without Blade	286.5 cm	304.8 cm
Length of Track on Ground	207.3 cm	219.5 cm
Track Gauge	164.6 cm	167.6 cm
Ground Contact Area	43114.5 cm³	—
No of Shoes Per Side	43	—
No of Track Rollers Per Side	6	6
Weight (Operating)	6600.0 kg	6930.0 kg
Number of Cylinders	—	4
Power Measured RPM	—	2350 RPM
Ground Clearance	—	39.6 cm
Shoe Size	—	60.2 cm
Track Pitch	—	15.5 cm
Source	heavyequipments.net archive (imported 2026-10)	heavyequipments.net archive (imported 2026-10)

POPULAR COMPARISONS

MODEL COMPARISONS

Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051