Model

Komatsu SAA12V140E-3

Type

Water-cooled, 4-cycle

Aspiration

Turbo-charged, after-cooled

Number of cylinders

12

Bore x Stroke

5.51" x 6.50"

140 mm x 165 mm

Piston displacement

1,860 in³

30.48 ltr

Horsepower

SAE J1995

Gross 1,200 HP

Gross 895 kW

ISO 9249 / SAE J1349

Net 1,178 HP

Net 879 kW

Rated rpm

1,900 rpm

Fan drive type.

Mechanical

Maximum torque

3,747 lb ft

518 kg•m

Fuel system

Direct injection

Governor

Electronic control

Lubrication system

Method

Gear pump, force-lubrication

Filter

Full-flow type

Air cleaner

Dry type with double elements and pre-cleaned, with dust indicator