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The Liugong CLG926E is a robust mid-sized excavator developed by Liugong Machinery Co., Ltd., a major Chinese manufacturer established in 1958. Liugong has consistently focused on heavy machinery innovation and export, with the CLG series gaining recognition in global markets for reliability and efficiency. The CLG926E, produced in 2019, represents a blend of traditional power systems with modern hydraulic enhancements, catering to construction and excavation projects that demand both power and precision.
Specifications
- Brand: Liugong
- Model: CLG926E
- Year of Manufacture: 2019
- Operating Hours: 6,900 hours
- Location: Shaanxi, Xianyang
- Operating Weight: 25,500 kg
- Bucket Capacity: 1.2 m³
- Boom Length: 6,000 mm
- Arm Length: 2,980 mm
- Engine Type: Conventional power, domestic manufacture
- Bucket Type: Backhoe
The CLG926E is equipped with a Cummins QSB7 engine, water-cooled and turbocharged with air-to-air intercooling. It delivers a rated power of 140 kW at 2,050 rpm with six cylinders, 6.7 L displacement, and a peak torque of 800 N·m at 1,200 rpm. Its direct injection four-stroke operation provides consistent fuel efficiency while maintaining high performance under heavy load.
Performance
- Ground Pressure: 50.5 kPa
- Swing Speed: 10.5 rpm
- Gradeability: 35°
- Bucket Digging Force: 165–179 kN
- Arm Digging Force: 124–134 kN
- Maximum Traction Force: 229 kN
- Travel Speed: 5.5 / 3.3 km/h
Hydraulic System
- Main Pump Maximum Flow: 2 × 240 L/min
- Travel Hydraulic Circuit: 34.3 MPa
- Swing Hydraulic Circuit: 25.5 MPa
- Main Pump Type: Piston Pump
- Pilot Line Pressure: 3.9 MPa
Fuel and Oil Capacities
- Fuel Tank: 470 L
- Hydraulic Oil Tank: 210 L
- Engine Oil Replacement: 25 L
- Coolant: 30 L
- Total Hydraulic System: 330 L
Dimensions
- Transport Length: 10,180 mm
- Transport Width: 3,190 mm
- Transport Height: 3,200 mm
- Counterweight Ground Clearance: 1,080 mm
- Minimum Ground Clearance: 440 mm
- Front Working Radius Minimum: 3,695 mm
- Rear Swing Radius: 2,985 mm
- Track Gauge: 2,590 mm
- Track Shoe Width: 600 mm
- Track Contact Length: 3,840 mm
- Number of Carrier Rollers per Side: 2
- Number of Track Rollers per Side: 9
- Number of Track Shoes per Side: 51
- Track Roller Center Distance: 3,700 mm
Operational Range
- Maximum Digging Radius: 10,340 mm
- Maximum Digging Depth: 6,925 mm
- Maximum Digging Height: 9,865 mm
- Maximum Dumping Height: 6,920 mm
- Maximum Vertical Digging Depth: 5,795 mm
- Maximum Excavation Radius at Ground Level: 10,150 mm
Conclusion
The Liugong CLG926E is a versatile and efficient excavator for mid-sized construction and civil engineering projects. Its combination of a high-performance engine, reliable hydraulic system, and strong structural design ensures both power and precision. With a robust operational range and fuel-efficient systems, the CLG926E is designed to deliver consistent performance in demanding environments.
Its design reflects Liugong’s dedication to quality and global competitiveness, making it a preferred choice for contractors seeking durability, ease of maintenance, and long-term reliability. Small anecdotes from operators highlight its smooth operation even in challenging terrains and its ability to maintain productivity across extended work shifts.