HMK 390 LC LR

Engine
Brand Isuzu
Model AH-6HK1X
Number of cylinders 6
Bore x Stroke 115 x 125 mm
Displecement 7790 cc
Maximum Power 281 HP @ 2000 rpm
Maximum Torque 1080 Nm @ 1500 rpm

Hydrualic System
Pump Type Double variable displacement axial piston pumps
Main Pump Flow Rate 2 x 300 L
Pilot Pump Flow Rate 28,5 L/min

Swing
Type Axial piston type integrated with shock absorber valves
Swing Speed 9.4 rpm

Driving Speeds
Max. Drawbar Pull 30.470 kgf
High Speed 5.0 km/h
Low Speed 2.9 km/h

Digging Performance
Standard Bucket Capacity 1.0 m³
Digging Depth 11.87 m
Digging Reach at Ground Level 16.87 m
Digging Reach 17.01 m
Digging Height 15.61 m
Bucket Digging Force (ISO) 10.400 kgf
Arm Crowd Force (ISO) 7.300 kgf
Bom Dimension 10 m
Arm Dimension 6 m

Filling Capacities
Engine Oil 36 L
Radiator 55 L
Fuel Tank 565 L
Hydrualic Tank 265 L
Hydrualic System 470 L

Operating Weight
Standard Machine 42.100 kg