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.
Produced to have reinforced heavy duty construction considering maximum performance, long life and smooth operation in severe field conditions, HİDROMEK excavators ensure more durability with the improvements made in the new H4 Series. With their reinforced heavy duty construction produced at HİDROMEK’s modern production facilities and going through sensitive quality-control processes, H4 Series excavators have excellent durability.
Having the standards of ROPS (Roll Over Protective Structure) & FOPS (Falling Object Protective Structure), H4 Series excavators provide maximum safety and durability.
Designed with giving special importance to occupational safety, H4 Series ensure excellent vision by minimizing the blind spot on the side and rear cameras. Along with the increase in the number of led headlights, the night vision is significantly improved on H4 Series excavators; in addition, there are also red handles and warning labels providing maximum safety for the operator.
H4 Series excavators enable safer working environment with their automatic starting horn, swing warning system and travel warning system.
BrandIsuzu
ModelISUZU AR-4HK1X
Number of cylinders4
Bore & Stroke115 x 125 mm
Displacement5193 cc
Maximum Power172 HP (128 kW) @2000 rpm
Maximum Torque670 Nm @1600 rpm
Pump TypeDouble variable displacement axial piston pumps
Max. Flow 2 x 233 L/min
Pilot Pump 20 L/min
Attachment350 kgf/cm²
Power Boost370 kgf/cm²
Travel350 kgf/cm²
Swing306 kgf/cm²
Pilot40 kgf/cm²
Swing MotorAxial piston type integrated with shock absorber valves
Max. Drawbar Pull18.310 kgf
High Speed5.8 km/h
Low Speed3.8 km/h
Standard Bucket Capacity1.10 m³
Max. Digging Depth6.73 m
Max.Reach at Ground Level9.81 m
Max.dumping height9.97 m
Max.Digging Height9.68 m
Digging Performance
Bucket Digging Force (ISO)15.800 kgf
Arm Breakout Force (ISO)10.900 kgf
Boom Dimension5.7 m
Arm Dimensions2.4 m / *2.92 m
Engine Oil23 L
Fuel Tank405 L
Hydrualic Tank152 L
Hydrualic System285 L
HMK 230 LC - Standard Machine23.650 kg