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

FeatureKomatsu D275AX-5SLDozerKomatsu D275A-2Dozer
TypeCrawler DozerCrawler Dozer
Horsepower305.7 kW305.7 kW
Operating Weight52856.2 kg50000.0 kg
Engine ManufacturerKomatsuKomatsu
Engine ModelSAA6D140E-5S6D170-4
Net Power305.7 kW—
Number of Cylinders6—
Displacement15240.0 cc23150.1 cc
Cab Height432.8 cm396.2 cm
Width Over Track289.6 cm295.7 cm
Length without Blade643.1 cm545.6 cm
Length of Track on Ground350.5 cm347.5 cm
Ground Clearance51.8 cm51.8 cm
Ground Contact Area107827.1 cm³106909.4 cm³
No of Track Rollers Per Side78
Shoe Size61.0 cm61.2 cm
Weight (Operating)52856.2 kg50000.0 kg
Pump Flow—255.1 LPM
Gross Power—305.7 kW
Aspiration—Turbocharged
Power Measured RPM—1800 RPM
Alternator Supplied Amp.—50 A
Alternator—50 A
Battery—24 V
Transmission Type—Torqflow
Number of Forward Gears—3
Number of Reverse Gears—3
Max Speed Forward—11.9 km/h
Max Speed Reverse—15.0 km/h
Ground Pressure—0.9 bar
Fuel Capacity—840.4 l
Engine Oil Capacity—51.1 l
Cooling System Capacity—136.3 l
Final Drives Capacity—43.2 l
Pump type—Gear type
Hydraulic Pump Flow—255.1 LPM
Relief Valve Pressure—205.9 bar
Length Overall—908.3 cm
No of Carrier Rollers Per Side—2
No of Shoes Per Side—39
Track Pitch—26.2 cm
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051