Shandong Hengchi Heavy Industry Co., Ltd

Excavator

HR420E Excavator
HR420E Excavator
Excavator is a multifunctional earthmoving machinery that uses a hydraulic driven bucket as its core working device, integrating functions such as excavation, crushing, lifting, and dredging. With its core advantages of "strong power, precise control, and wide adaptability", it has become an indispensable "breakthrough core" in fields such as construction, mining, infrastructure, and municipal engineering.
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Product Details

Excavators have the core competitiveness of "excavating heavy loads without fear, precise control without rework, and multi-functional adaptation without picking up tasks". They not only solve the pain points of insufficient power and single function of traditional equipment, but also achieve the dual goals of "efficient operation+low-carbon operation" through intelligent upgrading and strengthened structural design. From 0.5 ton micro indoor operation models to over 100 ton ultra large mining models, from traditional diesel power to new energy intelligent products, excavators continue to iterate to meet the excavation needs of diverse scenarios, becoming the "versatile king" of practicality and cost-effectiveness in engineering construction, helping users complete high-quality excavation tasks with fewer equipment, shorter construction periods, and lower costs. ​

  • Power system: Strong and energy-saving dual breakthroughs.

  • Mining structure: both heavy-duty durability and precision.

  • Intelligent control: precise, efficient, and easy to use.

  • Convenient maintenance: reduce full lifecycle costs.