Komatsu Bulldozers D275A-2 shop manual

Full Specs

Engine
Model Komatsu S6D170-4
Type 4-stroke cycle, water-cooled, direct injection
Aspiration Turbocharged, and emission certified diesel
Bore x stroke 170 mm x 170 mm
Piston displacement 23,15 l
Flywheel horsepower @ 1800 rpm (SAE J1349) 301 kW
Fuel system Direct injection
Governor All-speed mechanical
Lubrication system Force-lubrication driven by gear pump. Full flow, dry-type air cleaner with automatic dust evacuator and dust indicator
Starter motor 7,5 kW x 2
Alternator 24 V/50
Battery 2 x 12 V/170 Ah
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