• R&D and Manufacturing

HQE75 Pro Series | 7.5 Ton Hydraulic Crawler Excavator (Global Edition)

HQE75 Pro Series | 7.5 Ton Hydraulic Crawler Excavator (Global Edition)
Power Meets Global Standards. The HQE75 Pro is engineered for high-performance excavation in regulated markets. Combining a heavy-duty chassis with world-class powertrain options, this 7.5-ton workhorse meets EURO 5 and EPA emission standards. Whether equipped with the standard Yanmar 4TNV98 or optional Isuzu/Cummins engines, the HQE75 provides the breakout force and hydraulic precision required for professional utility, roadwork, and large-scale landscaping.
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HQE75 Excavator Technical Specifications

■ Premium Powertrain & Global Compliance

  • Engine Excellence: Standard equipped with the reliable Yanmar 4TNV98 (44kW/59hp).

  • Emission Ready: Fully compliant with EURO 5 and EPA regulations for easy import and operation in Europe and North America.

  • Brand Flexibility: Optional Isuzu or Cummins engines are available to match your local service preferences and fleet requirements.

■ Exceptional Digging Performance

  • Unmatched Force: With a 56kN bucket digging force and 38kN arm digging force, the HQE75 tackles tough terrain with ease.

  • Working Range: Achieve a maximum digging depth of 3898mm and a digging radius of 6182mm, making it highly efficient for deep trenching.

  • Efficient Loading: A 0.28m³ large-capacity bucket combined with a 5195mm dumping height ensures fast truck loading cycles.

■ Heavy-Duty Structure & Stability

  • Stability First: An axle base of 2209mm and a machine width of 2216mm provide a rock-solid foundation for heavy lifting.

  • Ground Clearance: A high 375mm ground clearance allows for superior mobility on uneven construction sites.

  • Precision Hydraulics: Operates at a system pressure of 27 MPa, ensuring smooth and powerful compound movements.

■ Operator Safety & Comfort

  • Full Cab Comfort: Features a spacious, sealed 2672mm high cabin with ergonomic controls and excellent visibility.

  • Easy Maintenance: Large engine hoods and centralized grease points reduce downtime and service costs.

挖斗容量(m³)Bucket Capacity0.28³
回转速度(rmp)Swing Speed00-11
最大爬坡角度(°)Gradeablity35
挖斗最大挖掘力(KN)Max.Bucket Digging Force56
斗杆最大挖掘力(KN)Max.Arm Digging Force38
发动机型号Engine Model4TNV98
功率/转速(KW/rmp)Power/revolution speed44wk;59hp/2100
系统压力(MPa)System Pressure27
作业范围Working range
最大挖掘高度(mm)Max.Digging Height7023
最大卸载高度(mm)Max.Dumping Height5195
最大挖掘深度(mm)Max.Digging Depth3898
最大垂直挖深(mm)Max.Vertical Digging Depth2968
最大挖掘半径(mm)Max.Digging Radius6182
最小回转半径(mm)Min.Swing Radius1740
推土铲最大离地间隙(mm)Max.Dozer Blade Lifting Distance382
推土板沉下最大深度(mm)Max.Dozer Blade Cutting Distance332
整机尺寸 Machine size
外形尺寸长x宽x高(mm)Dimension Length*Width*Height6121×2216x2672
驾驶室高(mm)Cabin Height2672
轴距(mm)Axle Base2209
轮(轨)距(mm)Wheel(track)Distance1745
最小离地间隙(mm)Minimum ground clearance375
尾部回转半径(mm)Tail Swing Radius1797

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