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Leidou Machinery LD155D Excavator - Printable Version

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Leidou Machinery LD155D Excavator - MikePhua - 06-19-2025

The Leidou Machinery LD155D is a medium-sized hydraulic excavator suitable for various engineering environments such as construction, road building, mining, and municipal projects. It features a high-efficiency engine and advanced hydraulic system, delivering excellent power performance and work efficiency. The design is reasonable, offering operator comfort and ease of maintenance, making it a cost-effective choice for engineering machinery.

📐 Official Detailed Specifications of Leidou Machinery LD155D Excavator
Basic Parameters
  • Model: LD155D
  • Operating Weight: Approximately 15,000 kg
  • Engine Model: Weichai WD10G220E23
  • Engine Power: 162 kW (about 220 hp)
  • Fuel Tank Capacity: Approximately 280 liters
Working Range
  • Maximum Digging Depth: About 6,000 mm
  • Maximum Digging Radius: About 9,500 mm
  • Maximum Dumping Height: About 6,800 mm
Hydraulic System
  • System Pressure: 34.3 MPa
  • Hydraulic Pump Type: Variable displacement piston pump
  • Maximum Hydraulic Flow: 220 L/min
Travel System
  • Travel Speed: Low speed 3.2 km/h, high speed 5.5 km/h
  • Track Shoe Width: 600 mm
Bucket Specifications
  • Standard Bucket Capacity: 0.8 m³
Cab and Comfort
  • Fully enclosed air-conditioned cab with noise insulation
  • Ergonomic seat to reduce operator fatigue
  • Multifunction display for real-time machine status monitoring

✅ Summary
The Leidou Machinery LD155D Excavator offers strong power, advanced hydraulics, and comfortable operation. It is versatile across various applications, featuring a reasonable structure and easy maintenance. With high efficiency and good economy, it is an ideal choice for medium to large earthmoving and engineering projects.