HMK 220 W

Maximum Power

172 HP (128 kW) @2000 rpm

Bucket Digging Force (ISO)

15.900 kgf

Standard Bucket Capacity

0,9 m3

The H4 Series HMK 220 W excavator is engineered with advanced electronic systems designed to protect engine and hydraulic components while delivering superior fuel efficiency and performance. It integrates intelligent automation and operator-focused technology to ensure reliable and cost-effective operation in demanding work environments.

This machine combines smart technology with powerful performance to optimize productivity and reduce operational costs. With features like automatic engine stop, safe fuel transfer system, and an advanced touch control panel, the HMK 220 W provides an efficient, user-friendly, and environmentally conscious working experience.

Features

  • Advanced electronic system for engine and hydraulic protection
  • Automatic stop system for fuel savings and reduced idle consumption
  • Safe fuel transfer pump with automatic shut-off when tank is full
  • 8-inch ergonomic touch control panel for easy monitoring and control
  • Power Boost technology for additional power when required
  • Improved fuel efficiency and reduced operational costs
  • Environment-friendly operation with optimized fuel usage
  • Smart automation for safer and easier machine control

Specifications

Engine

  • Brand / Model: ISUZU 4HK1X
  • Maximum Power: 172 HP (128 kW) @ 2000 rpm
  • Type: Water-cooled diesel engine, 4-cycle
  • Maximum Torque: 670 Nm @ 1600 rpm
  • Displacement: 5193 cc
  • Number of Cylinders: 4
  • Bore x Stroke: 115 mm x 125 mm
  • Emission Class: EU Stage V

Hydraulic System

  • Type: Dual axial piston pumps with double variable displacement
  • Maximum Flow: 2 × 233 L/min
  • Pilot Pump: Gear type, 20 L/min
  • Attachment Pressure: 330 kgf/cm²
  • Power Boost Pressure: 370 kgf/cm²
  • Travel Pressure: 370 kgf/cm²
  • Swing Pressure: 305 kgf/cm²
  • Pilot Pressure: 40 kgf/cm²

Swing System

  • Swing Speed: 11.9 rpm

Working Dimensions

  • Maximum Digging Depth: 5,760 mm
  • Maximum Reach at Ground Level: 9,170 mm

Travel Performance

  • Maximum Drawbar Pull: 11,080 kgf
  • High Speed: 30 km/h
  • Low Speed: 7.5 km/h

Digging Performance

  • Bucket Digging Force (ISO): 15,900 kgf
  • Arm Breakout Force (ISO): 12,600 kgf
  • Standard Bucket Capacity: 0.9 m³

Operating Weight

  • 21,550 kg

Compare

Wheel Excavators

Maximum Power

172 HP (128 kW)@2000 rpm

Bucket Digging Force (ISO)

15.900 kgf

Standard Bucket Capacity

0,9 m3

Wheel Excavators

Maximum Power

141 HP (105 kW) @2000 rpm

Bucket Digging Force (ISO)

10.800 kgf

Standard Bucket Capacity

0,6 m3