Sumitomo SH300-6
Engine & Hydraulics
SUMITOMO's original technology Spool Stroke Control (SSC), perfectly matches
the engine and hydraulic power, and further improves the operational speed whilst
maintaining smooth control of the machine.
Durability & Maintenance
Serviceability and durability are also important points of machine performance.
Ground level access to the engine area makes daily maintenance extremely
straightforward. Reliability has been further enhanced by increasing cooling
capability and durability.
Safety & Operator Comfort
Planning for safety in the event of a roll accident,
a new strengthened safety cabin has been provided. The reinforced cabin
greatly increases the operator’s safety.
Boom Length 6.15 m Arm Length 3.18 m Bucket Capacity (ISO heaped) 1.3 m³ Std. Operating Weight 29,300 kg Make & Model ISUZU GH-6HK1X Rated Output 202 kW/2000 min⁻¹ Displacement 7.79 L Main Pump 2 variable displacement axial piston pumps with regulating system Max Pressure 34.3 MPa (With Auto Power Boost) 37.3 MPa Travel Motor Variable Displacement Axial Piston Motor Parking Brake Type Mechanical Disc Brake Swing Motor Fixed Displacement Axial Piston Motor Travel Speed 5.7/3.3 km/h Drawbar Pull 233 kN Grade Ability 70% <35°> Ground Pressure 56 kPa Swing Speed 11.0 min⁻¹ Bucket Digging Force 175 kN (With Power Boost) 190 kN Arm Digging Force 122 kN (With Power Boost) 132 kN Fuel Tank 450 L Hydraulic Fluid Tank 147 L