Overview
Brand: XCMG (徐工)
Model: XR400E
Equipment Type: Hydraulic Rotary Drilling Rig
Engine: Cummins QSX15-C500
Engine Power: 373 kW (Approx. 500 HP)
Maximum Drilling Torque: 400 kN·m
Country of Origin: China
Applications: Foundation Piling, Bridge Construction, High-Rise Buildings & Infrastructure Projects
The XCMG XR400E Rotary Drilling Rig is a powerful, heavy-duty foundation drilling machine designed for large-scale construction and deep piling operations. Manufactured by XCMG, this high-performance hydraulic rotary drilling rig combines advanced engineering, exceptional drilling capacity, and reliable operational efficiency.
Powered by a 373 kW (approximately 500 HP) Cummins diesel engine, the XR400E delivers an impressive 400 kN·m maximum rotary torque, enabling efficient drilling through demanding ground conditions.
With a maximum drilling diameter of 2,800 mm and drilling depth of up to 103 meters, this machine is suitable for deep foundation projects, bridge construction, high-rise developments, highways, railways, and industrial infrastructure.
Its advanced hydraulic system, reinforced crawler chassis, high-capacity winches, and operator-focused controls provide stability, precision, and productivity during demanding drilling operations.
Technical Specifications
The following specifications describe the Cummins-powered XR400E configuration.
|
Specification |
Details |
|---|---|
|
Manufacturer |
XCMG |
|
Model |
XR400E |
|
Machine Type |
Hydraulic Rotary Drilling Rig |
|
Engine Manufacturer |
Cummins |
|
Engine Model |
QSX15-C500 |
|
Engine Power |
373 kW (Approx. 500 HP) |
|
Rated Engine Speed |
2,100 RPM |
|
Maximum Rotary Torque |
400 kN·m |
|
Maximum Drilling Diameter |
2,800 mm |
|
Maximum Drilling Depth |
103 m |
|
Rotary Speed |
7–25 RPM |
|
Maximum Crowd Cylinder Push Force |
300 kN |
|
Maximum Crowd Cylinder Pull Force |
400 kN |
|
Crowd Cylinder Stroke |
6,000 mm |
|
Crowd Winch Push Force |
400 kN |
|
Crowd Winch Pull Force |
400 kN |
|
Crowd Winch Stroke |
18,000 mm |
|
Main Winch Pulling Force |
360 kN |
|
Main Winch Speed |
60 m/min |
|
Auxiliary Winch Pulling Force |
100 kN |
|
Auxiliary Winch Speed |
65 m/min |
|
Hydraulic Working Pressure |
32–35 MPa (depending on specification) |
|
Maximum Travel Speed |
1.3 km/h |
|
Maximum Gradeability |
35% |
|
Track Shoe Width |
800 mm |
|
Crawler Width |
3,500–4,900 mm |
|
Ground Clearance |
450 mm |
|
Operating Weight |
Approx. 113–118 tonnes |
|
Working Dimensions (L × W × H) |
10,995 × 4,900 × 26,640 mm |
|
Transport Dimensions (L × W × H) |
20,755 × 3,500 × 3,910 mm |
|
Fuel Type |
Diesel |
|
Undercarriage |
Hydraulic Crawler |
Key Features
-
Powerful Cummins Diesel Engine: 373 kW engine delivers reliable power for heavy-duty foundation drilling.
-
400 kN·m Rotary Torque: High torque output supports drilling in challenging soil and rock formations.
-
Deep Drilling Capability: Maximum drilling depth of 103 meters for major infrastructure and foundation projects.
-
Large Drilling Diameter: Supports boreholes up to 2,800 mm, depending on tooling and configuration.
-
Advanced Hydraulic System: Hydraulic power management supports precise operation and efficient energy utilization.
-
Heavy-Duty Crawler Chassis: Retractable crawler undercarriage provides stability and improved transportation convenience.
-
High-Capacity Main Winch: 360 kN pulling force for demanding lifting and drilling operations.
-
Operator-Friendly Controls: Designed to support controlled drilling, productivity, and operational safety.
-
Durable Construction: Robust components designed for intensive construction-site applications.
Applications
The XCMG XR400E is suitable for:
-
Deep foundation piling and bored pile construction
-
Highway and railway infrastructure
-
Bridge and flyover foundations
-
High-rise commercial and residential buildings
-
Port and marine infrastructure
-
Industrial construction and heavy civil engineering
Why Choose the XCMG XR400E?
The XCMG XR400E offers a combination of powerful drilling performance, large foundation capacity, and durable construction. Its high-torque rotary drive, heavy-duty hydraulic system, and stable crawler undercarriage make it a strong choice for contractors handling complex foundation projects.
Specification note: XR400E variants differ. For example, a separate Euro Stage V version lists a Volvo engine rated at 405 kW. Confirm the engine plate and machine configuration before publishing specifications for a particular unit.