Good Quality XCMG XE215D Crawler Excavator XCMG XE215 Pro Used 21 Tons Heavy Excavator Crawler Excavator

Comprehensive description of XCMG XE215D excavator:

1. Basic parameters

Machine configuration

Tonnage: 21.5-ton medium-sized excavator, the machine working weight is 21,900 kg.

Bucket capacity: 0.8–1.3 m³ (backhoe design, different bucket capacities can be selected according to working conditions).

Power system: Equipped with Cummins QSB7 turbocharged engine, rated power 135 kW/2050 rpm, displacement 6.7 L, six-cylinder design, in line with national emission requirements, taking into account power and fuel economy.

Travel speed: two-speed transmission, high speed 5.4 km/h, low speed 3.1 km/h.

Operation performance

Digging force: bucket digging force 149 kN, bucket arm digging force 111 kN, traction force 184 kN, suitable for high-intensity operations.

Maximum digging depth: 6,680 mm, maximum digging radius 9,940 mm, maximum unloading height 6,780 mm, covering a wide range of operating scenarios.

Rotation speed: 11.8 rpm, ground pressure 47.2 kPa, climbing ability 35%.

2. Core configuration and design highlights

Hydraulic system

Adopts dual plunger pumps, the maximum flow of the main pump is 2×225 L/min, the main overflow pressure is 34.3 MPa, and is equipped with a large-displacement rotary motor to improve operational flexibility and work efficiency.

The layout of the hydraulic pipeline is optimized for easy inspection and maintenance.

Structural design

Dimensions: The dimensions in the transport state are 9,625×2,990×3,100 mm (length×width×height), the track shoe width is 600 mm, the track gauge is 2,390 mm, and the stability is strong.

Oil capacity: 400 L fuel tank, 220 L hydraulic oil tank, reducing the need for frequent refueling.

Driving and maintenance

Driving comfort: The cab has good sealing and low noise, but some users reported that the door glass design is small and the details need to be improved.

Maintenance convenience: The modular design simplifies the maintenance process, and the XCMG after-sales network has a wide coverage and fast response speed.

III. Performance advantages

Efficient operation: The large-displacement hydraulic system is matched with a high-power engine, which is suitable for heavy-duty conditions such as mining and earthwork, and has significant excavation efficiency.

Economic efficiency: Cummins engine technology is mature, and the fuel consumption is lower than that of similar large excavators, and the long-term use cost is controllable.

Durability: The key structural parts are made of high-strength steel, and the wear resistance of the bucket, dipper and other parts is improved, extending the service life.

IV. Applicable scenarios

XCMG XE215D is widely used in:

Mining: High excavation force and stability are suitable for ore loading and crushing operations.

Earthwork engineering: Large bucket capacity and long operating radius meet the needs of earthwork excavation and river cleaning.

Infrastructure construction: Such as road construction and trench excavation in municipal engineering.