XCMG XR800E Rotary Drilling Rig

XCMG The XR400E applicable for concrete cast in situ pile for foundation construction such as urban construction,railway,highway,bridge,subway and building.

XR800E rotary drilling rig adopts rotary drilling rig fixed pin-connected crawler chassis, equipped with large-diameter slewing bearing, which ensures superb stability and convenient transport, and the chassis is equipped with swinging outriggers, which can be assisted in dismantling.

1. Adopting rotary drilling rig fixed pin-connected crawler chassis, equipped with large-diameter slewing bearing, which ensures super stability and convenient transport; the chassis is equipped with swinging legs, which can be assisted in dismantling;

2. the hydraulic system adopts load sensing technology, which makes the hydraulic system more efficient and energy-saving; it adopts three-in-one combined radiator system, which has a compact structure and high heat dissipation efficiency;

3. adopts imported Cummins engine with strong power, enough power reserve to meet the plateau construction, noise and emission meet Euro III standard;

4. the unique large triangular luffing mechanism and large drilling mast cross-section improve the stability of the equipment and ensure the quality of drilling during the construction of large holes and ultra-deep pile holes;

5. XCMG D series single-row rope main winch structure, the main winch wire rope can meet the single-row rope winding under the state of full drilling depth, which effectively solves the problem of wire rope “biting”, and greatly prolongs the service life of the wire rope;

6. the power head has high speed mode, normal mode and rock mode, which can realise the operation of dumping soil, soil layer and rock layer respectively, and improve the construction efficiency; the power head has automatic rotating function, and the rotating speed can be adjusted continuously in the normal mode and rock mode;

7. Standardly equipped with centralised lubrication system, which makes maintenance more convenient and improves working reliability.