XR400E Rotary Drilling Rig

Product Highlights

1. Optimized double-boom luffing mechanism with optimized hinge positions, balancing construction stability and transport convenience;

2. Equipped with H-type hydraulic telescopic crawler chassis specially designed for rotary drilling rigs, featuring large-diameter slewing bearing, ensuring superior stability and transport convenience;

3. Equipped with imported Cummins engine, strong power, with three-stage power control; users can select the appropriate gear according to working conditions, enabling one drilling rig to perform the function of three engines; optimized three-stage power curve effectively reduces fuel consumption and operating costs;

4. Hydraulic system adopts load-sensing technology, combined with total power control and limit power control technology, making the hydraulic system more efficient and energy-saving; adopts three-in-one combined radiator system, compact structure and high heat dissipation efficiency;

5. XCMG proprietary single-row rope main winch structure effectively solves the problem of wire rope "rope biting", greatly extending the service life of the wire rope;

6. Power head has normal mode, rock-socketed mode and energy-saving mode; users can select the corresponding mode according to different geological conditions, improving construction efficiency and reducing fuel consumption;

7. Multiple configurations: optional winch pressurization, chassis outrigger cylinders, casing driver, etc., with good expandability;

8. Standard centralized lubrication system, making maintenance more convenient and improving work reliability.

Product Configuration