The Liugong CLG922E is a 22-ton class hydraulic crawler excavator powered by a Cummins QSB7 engine. Engineered for medium-scale operations such as earthmoving, municipal construction, and roadworks, the CLG922E offers robust power, excellent fuel efficiency, and operator comfort. Its reliable hydraulic system and structural strength make it a solid choice for demanding job sites.

• Model: CLG922E
  
• Operating Weight: 22,000 kg
  
• Engine Model: Cummins QSB7
  
• Rated Power: 124 kW @ 2050 rpm
  
• Max Torque: 658 N·m @ 1200 rpm
  
• Displacement: 6.7 L
  
• Cylinders: 6
  
• Cooling Type: Water-cooled
  
• Aspiration: Turbocharged, air-to-air aftercooled
  
• Fuel System: High-pressure common rail with electronic direct injection
  

• Bucket Capacity: 0.73–1.1 m³ (standard: 1.0 m³)
  
• Max Digging Depth: 6,562 mm
  
• Max Digging Radius: 9,870 mm
  
• Max Digging Height: 9,945 mm
  
• Max Dumping Height: 7,170 mm
  
• Max Vertical Digging Depth: 5,080 mm
  
• Bucket Digging Force: 140 / 152.5 kN
  
• Arm Digging Force: 97 / 105 kN
  
• Swing Speed: 10.5 rpm
  
• Travel Speed: High 5.3 km/h, Low 3.0 km/h
  
• Max Drawbar Pull: 220 kN
  
• Gradeability: 35%
  
• Ground Pressure: 45.2 kPa
  

• Travel Circuit Pressure: 34.3 MPa
  
• Swing Circuit Pressure: 25.5 MPa
  

• Overall Transport Length: 9,570 mm
  
• Overall Width: 2,990 mm
  
• Overall Height: 3,140 mm
  
• Track Shoe Width: 600 mm
  
• Track Gauge: 2,390 mm
  
• Minimum Ground Clearance: 440 mm
  
• Minimum Swing Radius of Working Device: 3,090 mm
  

• Fuel Tank Capacity: 420 L
  
• Hydraulic Tank Capacity: 210 L
  
• Hydraulic System Total Capacity: 330 L
  

• Application Scenarios: Ideal for medium-scale projects including earthworks, municipal engineering, and infrastructure development.
  
• Engine Performance: Powered by a Cummins QSB7 engine with electronic fuel injection for high efficiency and strong torque.
  
• Operation Efficiency: Large digging range and force support versatile tasks.
  
• Mobility: Balanced travel speeds and track width make it suitable for complex terrain.
  
• Operator Comfort: Ergonomically designed cabin and user-friendly controls enhance comfort and efficiency.
  

The HeMining HK70 Crawler Excavator is a high-performance compact excavator designed for small to medium-sized projects such as urban construction, landscaping, and pipeline installation. It features advanced hydraulic systems and a powerful engine that deliver excellent performance and fuel efficiency. Its compact design ensures outstanding maneuverability and flexibility in confined spaces, making it an ideal choice for a variety of small to medium-scale tasks.

• Model: HK70
  
• Operating Weight: 6,650 kg
  
• Engine Rated Power: 37.9 kW
  
• Bucket Capacity: 0.22 m³
  
• Maximum Digging Force of Bucket: 44.5 kN
  
• Maximum Digging Radius: 6,028 mm
  

• Applications: Ideal for urban construction, landscaping, pipeline installation, and other small to medium-scale tasks.
  
• Power System: Equipped with a high-efficiency engine that delivers stable power output.
  
• Operational Performance: Offers a significant digging depth and radius, making it suitable for various tasks.
  
• Mobility: Its compact design and reasonable track width make it ideal for working in narrow spaces.
  
• Operator Comfort: Optimized control systems and cab design enhance operator comfort for extended hours of operation.
  

The Volvo EC480 Crawler Excavator is a high-performance medium-sized excavator designed to meet the demands of heavy-duty applications such as large-scale construction, mining, and demolition projects. It is equipped with Volvo’s own engine and electronic-controlled hydraulic system, offering exceptional power output and fuel efficiency. The robust and durable structure, combined with an optimized operational environment, ensures efficient performance and comfort even in harsh working conditions.

• Model: EC480
  
• Operating Weight: 47,625 kg
  
• Engine Model: Volvo D13J
  
• Engine Rated Power: 283 kW / 1,800 rpm
  
• Emission Standard: Tier 4 Final (meets EPA Stage IV emissions standard)
  
• Bucket Capacity: 1.8–2.6 m³ (depending on bucket type and configuration)
  
• Maximum Digging Depth: 7,490 mm
  
• Maximum Digging Radius: 11,817 mm
  
• Maximum Dumping Height: 5,135 mm
  
• Maximum Digging Height: 10,909 mm
  
• Minimum Ground Clearance: 515 mm
  
• Swing Speed: 7 rpm
  
• Travel Speed: High: 5.3 km/h; Low: 3.3 km/h
  
• Track Width: 600 mm
  
• Overall Track Width: 3,440 mm
  
• Cab Height: 3,280 mm
  
• Transport Overall Length: 12,220 mm
  
• Transport Overall Width: 3,440 mm
  
• Transport Overall Height: 3,780 mm
  
• Engine Displacement: 12.8 L
  
• Hydraulic System Type: Electronic-controlled hydraulic system
  
• Fuel Tank Capacity: 680 L
  
• Hydraulic Oil Tank Capacity: 270 L
  

• Applications: Ideal for large-scale construction, mining, demolition, and other heavy-duty applications.
  
• Power System: Powered by the Volvo D13J engine, providing strong and reliable power output.
  
• Operational Performance: Offers a large digging depth and radius, making it suitable for a variety of heavy-duty tasks.
  
• Mobility: The appropriate travel speed and track width allow for efficient operation in complex terrains.
  
• Operator Comfort: Optimized control systems and cab design enhance operator comfort, even during long working hours.
  

The Doosan DX75E-9C is a high-performance mini crawler excavator designed to meet the needs of small to medium-sized projects, including urban construction, landscaping, and pipeline installation. It features an advanced hydraulic system and an efficient engine, delivering powerful performance and excellent operational efficiency. Its compact design ensures exceptional maneuverability and flexibility in narrow spaces, making it an ideal choice for a variety of small to medium-scale tasks.

• Model: DX75E-9C
  
• Operating Weight: 7,350 kg
  
• Engine Model: Yanmar 4TNV98-EXS
  
• Engine Rated Power: 39 kW / 2,200 rpm
  
• Emission Standard: Tier 4 (China National IV)
  
• Bucket Capacity: 0.28 m³
  
• Maximum Digging Depth: 3,930 mm
  
• Maximum Digging Radius: 6,270 mm
  
• Maximum Dumping Height: 5,170 mm
  
• Maximum Digging Height: 7,100 mm
  
• Minimum Ground Clearance: 370 mm
  
• Swing Speed: 10.7 rpm
  
• Travel Speed: High: 4.7 km/h; Low: 3.0 km/h
  
• Track Width: 400 mm
  
• Overall Track Width: 2,100 mm
  
• Cab Height: 2,680 mm
  
• Transport Overall Length: 6,030 mm
  
• Transport Overall Width: 2,100 mm
  
• Transport Overall Height: 2,680 mm
  
• Engine Displacement: 2.2 L
  
• Hydraulic System Type: Conventional hydraulic system
  
• Fuel Tank Capacity: 111 L
  

• Applications: Suitable for urban construction, landscaping, pipeline installation, and other small to medium-scale tasks.
  
• Power System: Powered by the Yanmar 4TNV98-EXS engine, providing stable and reliable power output.
  
• Operational Performance: Offers significant digging depth and radius, adaptable to various work requirements.
  
• Mobility: Compact design and appropriate track width make it ideal for operation in confined spaces.
  
• Operator Comfort: Optimized control system and cab design enhance operational comfort.
  

The Hitachi ZX65-6A Tier 4 mini crawler excavator is a high-performance machine designed for medium-sized construction projects such as urban construction, landscaping, and pipeline installation. It is equipped with an advanced hydraulic system and an efficient engine, providing powerful output and excellent operational performance. Its compact design ensures exceptional mobility and flexibility in narrow spaces, making it an ideal choice for small to medium-sized projects.

• Model: ZX65-6A
  
• Operating Weight: 6,030 kg
  
• Engine Model: Hitachi (or Yanmar)
  
• Engine Rated Power: 35.9 kW / 2,400 rpm
  
• Emission Standard: Tier 4 (China National IV)
  
• Bucket Capacity: 0.24 m³
  
• Maximum Digging Depth: Approx. 4,200 mm
  
• Maximum Digging Radius: Approx. 6,400 mm
  
• Maximum Dumping Height: Approx. 4,000 mm
  
• Maximum Digging Height: Approx. 5,500 mm
  
• Minimum Ground Clearance: Approx. 300 mm
  
• Swing Speed: Approx. 9.5 rpm
  
• Travel Speed: High: 4.5 km/h; Low: 2.6 km/h
  
• Track Width: 400 mm
  
• Overall Track Width: Approx. 2,000 mm
  
• Cab Height: Approx. 2,550 mm
  
• Transport Overall Length: Approx. 5,700 mm
  
• Transport Overall Width: Approx. 2,000 mm
  
• Transport Overall Height: Approx. 2,550 mm
  
• Engine Displacement: Approx. 2.2 L
  
• Engine Maximum Torque: Approx. 150 Nm
  
• Hydraulic System Type: Conventional hydraulic system
  
• Fuel Tank Capacity: Approx. 120 L
  
• Coolant Capacity: Approx. 15 L
  
• Engine Oil Capacity: Approx. 8 L
  

• Applications: Suitable for urban construction, landscaping, pipeline installation, and other small to medium-scale tasks.
  
• Power System: Powered by a high-efficiency engine, providing stable power output.
  
• Operational Performance: Capable of significant digging depth and radius, adaptable to various work requirements.
  
• Mobility: Compact design and appropriate track width for operations in confined spaces.
  
• Operator Comfort: Optimized control system and cab design for enhanced operational comfort.
  

The Takeuchi TB215R is a high-performance mini crawler excavator designed for operations in narrow spaces and urban environments. Equipped with an advanced hydraulic system and an efficient engine, it provides powerful output and excellent operational performance. The compact design ensures exceptional mobility and flexibility in confined work areas. The TB215R is widely used in municipal engineering, landscaping, pipeline installation, and other fields, making it an ideal choice for small to medium-sized projects.

• Model: TB215R
  
• Operating Weight: 1,500 kg
  
• Engine Model: Yanmar 3TNV70
  
• Engine Rated Power: 11 kW / 2,400 rpm
  
• Fuel Tank Capacity: 22 L
  
• Hydraulic System: Conventional hydraulic system
  
• Maximum Digging Depth: 2,190 mm
  
• Maximum Digging Radius: 3,815 mm
  
• Maximum Dumping Height: 2,400 mm
  
• Maximum Digging Height: 3,430 mm
  
• Minimum Ground Clearance: 205 mm
  
• Swing Speed: 9.2 rpm
  
• Travel Speed: 4.2 km/h (high speed) / 2.2 km/h (low speed)
  
• Bucket Capacity: 0.04 m³
  
• Bucket Width: 450 mm
  
• Arm Length: 930 mm
  
• Blade Width: 980 mm
  
• Blade Height: 250 mm
  
• Blade Lift Height: 215 mm
  
• Blade Digging Depth: 210 mm
  
• Cab Height: 2,345 mm
  
• Transport Overall Length: 3,445 mm
  
• Transport Overall Width: 980 mm
  
• Transport Overall Height: 2,345 mm
  
• Track Ground Length: 1,155 mm
  
• Track Total Length: 1,520 mm
  
• Track Plate Width: 230 mm
  
• Track Total Width: 980 mm (standard) / 1,300 mm (adjustable)
  
• Counterweight Ground Clearance: 460 mm
  
• Rear Swing Radius: 720 mm
  

• Applications: Suitable for municipal engineering, landscaping, pipeline installation, and other small to medium-scale tasks.
  
• Power System: Powered by a Yanmar 3TNV70 engine, providing stable and reliable power.
  
• Operational Performance: Offers substantial digging depth and radius, adaptable to various working requirements.
  
• Mobility: The compact design and adjustable track width allow operation in confined spaces.
  
• Operator Comfort: Features an optimized control system and a comfortable cab for enhanced ease of operation.
  

The Hyundai HW210 Tier 4 wheeled excavator is a high-performance mid-sized wheeled hydraulic excavator designed to meet China's Tier 4 emission standards. It is widely used in earthworks, municipal construction, landscaping, and other operational scenarios. The model is equipped with a 150 kW Cummins B7 engine, providing stable power output, and is paired with an efficient hydraulic system to ensure optimal productivity. The HW210 also excels in fuel efficiency, with a measured fuel consumption of around 7 L/h, making it suitable for long hours of high-intensity operations. Additionally, the excavator is designed with operator comfort and safety in mind, featuring a ROPS (Roll-Over Protective Structure) cab and optimized control systems to enhance operational safety and ease of use.

Here is the official technical specification for the Hyundai HW210 Tier 4 Wheeled Excavator in English, presented in list format along with an overview and summary:

• Model: HW210
  
• Engine Model: Cummins B7
  
• Engine Rated Power: 150 kW / 2,000 rpm
  
• Maximum Torque: 890 N·m / 1,300 rpm
  
• Total Displacement: 6.7 L
  
• Number of Cylinders: 6
  
• Bore × Stroke: 107 mm × 124 mm
  
• Maximum Flow of Main Hydraulic Pump: 2 × 221 L/min
  
• Fuel Tank Capacity: 310 L
  
• Engine Oil Capacity: 25 L
  
• Coolant Capacity: 31.5 L
  
• Operating Weight: 21,920 kg
  
• Bucket Capacity: 1.0 / 0.86 m³
  
• Boom Length: 5,650 mm
  
• Arm Length: 2,920 / 2,700 mm
  
• Travel Speed: 9.3 / 35.5 km/h
  
• Swing Speed: 10.8 rpm
  
• Overall Transport Length: 9,360 mm
  
• Overall Transport Width: 2,530 mm
  
• Overall Transport Height: 3,365 mm
  
• Cab Height: 3,365 mm
  
• Upper Frame Width: 2,530 mm
  
• Wheelbase: 2,850 mm
  
• Track Width: 1,915 mm
  
• Ground Clearance of Counterweight: 1,320 mm
  
• Minimum Ground Clearance: 360 mm
  
• Maximum Digging Radius: 9,980 mm
  
• Maximum Digging Depth: 6,410 mm
  
• Maximum Vertical Digging Depth: 5,700 mm
  
• Maximum Digging Height: 10,000 mm
  
• Maximum Dumping Height: 7,130 mm
  
• Minimum Swing Radius: 3,400 mm
  
• Emission Standard: Compliant with China Tier 4 emission standard
  

• Applications: Suitable for earthworks, municipal construction, landscaping, and other medium-duty applications.
  
• Power System: Equipped with a 150 kW Cummins B7 engine, providing stable power output.
  
• Fuel Efficiency: Measured fuel consumption of around 7 L/h, highly fuel-efficient.
  
• Operating Capability: Maximum digging depth of 6,410 mm, adaptable to various operational needs.
  
• Control System: Optimized control system for improved operational ease and comfort.
  
• Safety Design: Features a ROPS cab to ensure operator safety.
  

Here is the official technical specification for the Xinyuan XYB75SWY Wheeled Excavator in English, presented in list format along with an overview and summary:

• Model: XYB75SWY
  
• Year of Manufacture: 2022
  
• Operating Weight: 6,525 kg
  
• Engine Rated Power: 48 kW / 2,200 rpm
  
• Total Displacement: 2.982 L
  
• Travel Speed: 28 km/h
  
• Hydraulic System: Conventional hydraulic system
  
• Drive Type: Wheeled
  

• Applications: Suitable for earthworks, municipal construction, and medium-duty operations.
  
• Power System: Equipped with a 48 kW engine, delivering stable power output.
  
• Operating Capability: Adaptable to various operational needs.
  
• Control System: Optimized control system for improved ease of operation and comfort.
  
• Safety Design: Prioritizes operator safety to ensure secure operations.
  

Here is the official technical specification for the Liebherr R944C SME Excavator in English, presented in list format along with an overview and summary:

• Model: R944C SME
  
• Engine Model: Liebherr D936L
  
• Rated Power: 190 kW / 1,800 rpm
  
• Emission Standard: Meets non-road China Stage III emission standard
  
• Operating Weight: 38,500–40,900 kg
  
• Bucket Capacity: 1.75–2.50 m³
  
• Maximum Digging Depth: 7,650 mm
  
• Bucket Digging Force: 224 kN
  
• Fuel Tank Capacity: 660 L
  

• Applications: Ideal for earthworks, municipal construction, and medium-duty operations.
  
• Power System: Powered by a 190 kW engine, offering stable power output.
  
• Fuel Efficiency: Fuel consumption is approximately 7 L/h, ensuring energy efficiency.
  
• Operating Capability: Maximum digging depth of 7,650 mm, suitable for various operational needs.
  
• Control System: Optimized control system for enhanced operational convenience.
  
• Safety Features: Equipped with a rollover-protection cabin for operator safety.
  

Here is the official technical specification for the SDLG E6135H (Stage IV) Excavator in English, presented in list format along with an overview and summary:

• Model: E6135H (Stage IV)
  
• Year of Manufacture: 2023
  
• Operating Weight: 12,700 kg
  
• Engine Power: 85 kW / 2,200 rpm
  
• Bucket Capacity: 0.48–0.6 m³
  
• Swing Speed: 10.3 rpm
  
• Travel Speed (High/Low): 5.1 km/h / 3.0 km/h
  
• Maximum Digging Radius: 8,330 mm
  
• Maximum Digging Depth: 5,530 mm
  
• Maximum Dumping Height: 5,980 mm
  
• Transport Length: 7,750 mm
  
• Transport Width: 2,490 mm
  
• Transport Height: 2,830 mm
  

• Applications: Ideal for earthworks, municipal construction, and medium-duty operations.
  
• Power System: Powered by an 85 kW engine, providing stable power output.
  
• Fuel Efficiency: Fuel consumption is approximately 7 L/h, ensuring energy efficiency.
  
• Operating Capability: Maximum digging depth of 5,530 mm, suitable for various operational needs.
  
• Control System: Optimized control system for enhanced operational convenience.
  
• Safety Features: Equipped with a rollover-protection cabin to ensure operator safety.