The Hidromek HMK390LCHD Tracked Excavator is for high-production industries. Designed as a heavy duty crawler excavator in the 40 tonne excavator class, it delivers the strength required for quarry, mining, and large scale construction projects. Available through Onetrak for purchase, rent, or rent to buy, the HMK390LCHD Excavator suits operators looking for a reliable excavator for sale in Australia or an industrial excavator hire solution.

At its core is a powerful ISUZU 6HK1X engine, delivering strong torque and consistent output under heavy loads. Combined with Hidromek's H4 Series hydraulic technology, the tracked excavator achieves shorter work cycles and faster hydraulic movement than previous models, helping maximise productivity on site. With a large 2.2m³ bucket capacity, strong breakout forces, and a digging depth of over 6.5 metres, this hydraulic excavator is built to move high volumes of material, including rock, concrete, and heavy bulk materials.

The HMK390LCHD crawler excavator features reinforced, heavy-duty construction, an X-type lower frame, and a pentagon box chassis, providing stability and strength. Durable anti-wear plates and bronze-graphite bushings extend component life, while the optimised bucket form improves digging and loading efficiency. If you need an industrial heavy duty excavator for continuous operation across quarry, mining, and large earthworks applications, then the HMK390LCHD is a powerful choice.

Operator comfort and control for long shifts are at the heart of this excavator's design. The ROPS and FOPS certified cabin offers wide visibility, supported by audio warning systems for safer operation. Inside, the 8-inch touch control panel and OPERA Hidromek operator interface provide clear, easy access to machine settings and performance data. Features such as an adjustable backrest seat, automatic air conditioning, LED lighting, and vibration-reducing silicone dampers support operator comfort throughout the day.

Maintenance access is straightforward, helping reduce downtime and keep your tracked excavator working hard. Systems such as the automatic stop function, safe fuel transfer pump, and durable component layout support efficient servicing. Coupled with Onetrak's dedicated service technicians and parts department, you'll experience lower operating costs over time. Whether you need a crawler excavator for mining, a hydraulic digger for bulk excavation, or a heavy duty excavator for demanding construction work, the Hidromek HMK390LCHD delivers a strong and reliable solution for projects across Australia.

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Materials:

• Rubble
• Dirt
• Concrete
• Rock
• Heavy Material

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Industries:

• Construction
• Quarry
• Mining
• Civil Works
• Subdivisions
• Earthworks
• Material Handling

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Options:

• Side View Camera
• Hidromek Smartlink
• Smooth Boom Feature
• Single-acting or Double-acting Hydraulic Line
• Quick Coupling Line
• Air-suspension seat with occupancy sensor
• Heated Seat
• Proportional controlled pedals and joysticks
• Detachable Movement Levers
• Narrow Lower Chassis
• Track Width Options (700/800mm)
• Dozer Blade
• LED Work Lamps
• Rotating Beacon
• Swing & Travel Alarm
• GEO System
• Counterweights
• Optional Bucket Sizes: 1,650mm, 1,800mm, 2,000mm
• Optional Attachments: QuickCoupler, Rock Type Bucket, Ripper, Cleaning Bucket, Heavy Duty Buckets

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