Dozers

D37PX-23

D37PX-23


D37PX-23
ModelKomatsu SAA4D95LE-6*
Type4-cycle, water-cooled, direct injection
AspirationVariable flow, turbocharged, air-to-air aftercooled
Number of cylinders4
Bore x stroke3.75" x 4.52"95 mm x 115 mm
Piston displacement199 in³3.26 ltr
GovernorAll-speed, electronic
Horsepower:
SAE J1995 - Gross91 HP68 kW
ISO 9249 / SAE J1349 - Net89 HP66 kW
Hydraulic fan at maximum speed - Net79 HP59 kW
Rated rpm2200 rpm
Fan drive typeHydraulic
Lubrication system:
MethodGear pump, force lubrication
FilterFull-flow
*EPA Tier 4 Interim and EU stage 3B emissions certified