Model : Isuzu AM-4JJ1X
Type : 4-cycle water-cooled, common rail direct injection
Aspiration : Variable geometry turbocharged, intercooled, cooled EGR
After treatment : Muffler filter
Maximum torque : 374 Nm at 1 600 min-1
Piston displacement : 2.999 L
Bore and stroke : 95.4 mm x 104.9 mm
Batteries : 2 x 12 V / 58 Ah
Hydraulic Pumps
Main pumps : 2 variable displacement axial piston pumps
Maximum oil flow : 2 x 117 L/min
Pilot pump : 1 gear pump
Maximum oil flow : 33.6 L/min
Revolving Frame
D-section frame for resistance to deformation.
Swing Device
Axial piston motor with planetary reduction gear is bathed in oil. Swing circle is single-row. Swing parking brake is spring-set/hydraulic-released disc type.
Tracks
Heat-treated connecting pins with dirt seals. Hydraulic (grease) track adjusters with shock-absorbing recoil springs.
Numbers of Rollers and Shoes on Each Side
Upper roller : 1
Lower rollers : 7
Track shoes : 44
Sound level in cab according to ISO 6396 : LpA 69 dB(A)
External sound level according to ISO 6395 and EU Directive 2000/14/EC : LwA 99 dB(A)
Fuel tank : 220 L
Engine coolant : 20.0 L
Engine oil : 17.0 L
Swing device : 3.20 L
Travel device (each side) : 4.20 L
Hydraulic system : 125 L
Hydraulic oil tank : 60.0 L