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Being produced with developed hydraulic system design, HİDROMEK’s new H4 Series excavators offer an outstanding performance by working faster, more productively and more efficiently. H4 Series excavators produce more work with less fuel; hence, they are more profitable for their users than ever.
Brand Isuzu
Model AQ-6HK1X
Number of cylinders
Bore x Stroke 115 x 125 mm
Displecement 7790 cc
Maximum Power 264 HP (197 kW) @1800 rpm
Maximum Torque 1050 Nm @1500 rpm 
Hydrualic System

Pump Type
2 axial piston type pumps with doublevariable displacement and inclined plate

Main Pump Flow Rate 2 x 266L/min
Pilot Pump Flow Rate 30,5 L/min
System Pressure
Cylinders 350 kgf/cm²
Power Boost 380 kgf/cm²
Travel 350 kgf/cm²
Swing 285 kgf/cm²
Pilot 40 kgf/cm²

Swing Speed 10.10 rpm
Driving Speeds
Maximum Traction Force 25.460 kgf
High Speed 5.1 km/h
Low Speed 3.0 km/h
Digging Performance
Standard Bucket Capacity 0.60 m³
Digging Depth 14.25 m
Digging Reach at Ground Level 18.24 m
Max. Digging Reach 18.36 m
Max. Digging Height 14.92 m
Bucket Digging Force (ISO) 6.600 kgf
Arm Crowd Force (ISO) 4.800 kgf
Bom Dimension 10.3 m
Arm Dimension 7.8 m
Filling Capacities
Engine Oil 37 L
Radiator 55 L
Fuel Tank 475 lt
Hydrualic Tank 210 lt
Hydrualic System
395 lt

Operating Weight
Standard Machine 35.000 kg

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