HMK 310 LC
New H4 Series
Innovation coming from experience

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.

More durable

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.

Safe working environment
ROPS&FOPS cabin

Having the standards of ROPS (Roll Over Protective Structure) & FOPS (Falling Object Protective Structure), H4 Series excavators provide maximum safety and durability.

Wide vision capacity

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.

Audio warning systems

H4 Series excavators enable safer working environment with their automatic starting horn, swing warning system and travel warning system.

Engine

BrandIsuzu

ModelISUZU AQ-6HK1X

Number of cylinders6

Bore & Stroke115 x 125 mm

Displacement7790 cc

Maximum Power264 HP (197 kW) @1900 rpm

Maximum Torque1050 Nm @1500 rpm

Hydrualic System

Pump Type2 axial piston type pumps with doublevariable displacement and inclined plate

Max. Flow 2 x 266 L/m

Pilot Pump Gear type, 30,5 L/min

Relief Valves

Attachment350 kgf/cm²

Power Boost380 kgf/cm²

Travel350 kgf/cm²

Swing285 kgf/cm²

Pilot40 kgf/cm²

Swing System

Swing MotorAxial piston type integrated with shock absorber valves

Travel Speeds

Max. Drawbar Pull25.460 kgf

High Speed5.1 km/h

Low Speed3.0 km/h

Digging Performance

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) 21.300 kgf

Arm Breakout Force (ISO) 17.800 kgf

Boom Dimension 6.28 m

Arm Dimensions2.10m-*2.50-3.07

Capacity

Engine Oil37 L

Radiator55 L

Fuel Tank475 L

Hydrualic Tank210 L

Hydrualic System395 L

Operating Weight

HMK 310 LC - Standard Machine32.100 kg

Exterior Design

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