Skip to content
HEAVYEQUIPMENTS.net
Post a listing
SPECS / COMPARISON

Compare models

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

FeatureKomatsu D65WX-15 PATDozerJohn Deere 450KDozer
TypeCrawler DozerCrawler Dozer
Horsepower154.4 kW152.9 kW
Operating Weight21459.4 kg8756.1 kg
Pump Flow210.1 LPM—
Engine ManufacturerKomatsuJohn Deere
Engine ModelSAA6D114E-3PowerTech PSS 6068
Gross Power154.4 kW—
Net Power152.9 kW152.9 kW
AspirationTurbocharged with aftercooledTurbocharged
Number of Cylinders6—
Displacement8275.5 cc111.4 cc
Transmission TypeMulti-disc clutch transmissionHydrostatic
Number of Forward Gears31
Number of Reverse Gears31
Max Speed Forward10.1 km/h17.7 km/h
Max Speed Reverse13.0 km/h15.6 km/h
Ground Pressure0.5 bar—
Fuel Capacity414.9 l1393.0 l
Engine Oil Capacity28.0 l—
Cooling System Capacity37.1 l—
Final Drives Capacity26.9 l—
Hydraulic Pump Flow210.1 LPM—
Relief Valve Pressure206.2 bar—
Cab Height323.1 cm—
Length Overall560.8 cm—
Length of Track on Ground298.7 cm—
Track Gauge207.3 cm189.0 cm
Ground Clearance42.7 cm42.7 cm
Ground Contact Area99912.1 cm³—
No of Shoes Per Side42—
No of Track Rollers Per Side8—
Weight (Operating)21459.4 kg8756.1 kg
Power Measured RPM—1800 RPM
Sourceheavyequipments.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