rotary drilling rig
Key words:
Optimally designed double swing arm luffing mechanism and optimized hinge point position take account ofthe construction stability and the transportation convenience at the same time; I adopts H-spe hydraulie rernctable crawlerchasis deticated for rotary drilling rigs and large-diameter slewing bearing to ensure superior stabiliy and convenient transportation; It adopts imported Volvo engine with strong power, which effectively reduces fuel consumption and use cost; The hydraulic system adopts load sensing technology with total power control and limit power control, making the hydraulie system more efficient and energy-saving, independent radiator system provides high heat dissipation efficiency; The proprietary single-ow rope main winch of XCMG effecively solves the twine problem and greatly prolongs the service life ofwire rope; The rolary drive owns hormal mode special for soil layers and rock-entering mode special for rock formations, which improves construction efficiency, the autorotation of rotary drive can achieve continuous adjustments of speed in normal mode and rock-entering mode;
XR360ES-1540 Rotary dilling rig
Equipped with a high-flow main pump, the machine delivers over 30% improved performance compared with competing products. Boasting powerful dynamics, it balances high efficiency and superior performance to exceed expectations in hard rock construction. As the saying goes, a train can only run fast with a strong locomotive. The XCMG XR360ES rotary drilling rig is fitted with a Cummins high-pressure common rail engine with an output power of 336kW. Its power output is 12% higher than similar models, providing abundant power reserve alongside low fuel consumption and low noise. It is configured with three power head motors, reaching a maximum rotational speed of 27r/min — leading among comparable machines. Capable of handling diverse complex working conditions and suitable for both soft and hard strata, it guarantees high construction efficiency. The main winch adopts a dual motor reducer structure with a maximum lifting force of 33.5 tons. It lifts more soil per cycle at higher speed, delivering visibly enhanced construction efficiency.
TechTechnical Characteristics The special hydraulie chassis for the rotating drill with extensible crawleris provided with the exellent statbiliy and is convenient to tanport, the imported Cummins turho-supercharged engine (mecting EU-Il standard) is powerful, and has sutficient power reserve, which can be operated in platcau, its noise and emission meet the national sandaids; the constantpower and the hest ouput enable the complete macthine to fancion atits best; The main and auxiliary hydrmaulic systems all adopt the techigue ofload sensor, which can increase theefiecieney of hydrnulie system and save energy;it uses heavy load hydraulic unis to satistythe all kinds operating statusofdill; The patented parallelogram hinge mechanism enlarges the work area; fdependentinielectuad propery ights ofthe ineliegen contol system. the applicaion of CAN bus andthe PLC control system, inctluding the automatic and manualadjustmen of the perpendicularity of the dill mast, the automatie diplay ofthe drilting depth, rotary automatic posioning control and theintelletual faul diagnosis control; Three speed reducers are usdin the power head, it can ourput high torque, the drill mast,whichis made of the materialk with high strength,is designed to box structure, the higher rigidiy and amti-distorion can ensure the drilling acuraey effectively, the hinge provided with the bearing exempt from lubrication can turn neatly, the slag can be dischargcd at any point of 360 rotaion; Stundand ccntralfzed tubricating sywtem.allowing easier maintenance.
Key words:
SANY SR285R Rotary Drilling Rig Arrives at Our Overhaul Workshop and Completes Unloading
The SANY SR285R rotary drilling rig has arrived at our machinery overhaul factory and finished unloading. Comprehensive inspection, maintenance and refurbishment work will be carried out to restore machine performance for upcoming piling projects.
Key words:
Precision Overhaul of Rotary Drill Pipes to Enhance Reliability of Piling Equipment
Recently, the workshop has carried out refined overhaul operations for rotary drill pipes. Technicians professionally complete welding repair, straightness calibration and non-destructive testing to eliminate wear and crack defects, restoring the standard mechanical performance of drill pipes.
Key words:
Rotary Drill Rig Rotary Head Undergoes Workshop Overhaul
Technicians carry out full disassembly and overhaul for the rotary drill rig rotary head. Main bearings, gear sets, hydraulic pipelines and seals are inspected. Worn parts are replaced, components cleaned and calibrated to restore rated torque and reduce breakdown risks during piling construction.
Key words:
Precision Bore Repair for Rotary Drilling Rig Critical Structural Components
Our workshop has delivered comprehensive structural overhaul for a heavy‑duty rotary drilling rig. Suffering from long‑time piling operations, the boom hinge bores suffered wear and oval deformation. Our technicians adopted portable line‑boring machine for on‑site machining, restoring dimensional tolerance. Full‑range inspection on boom, track undercarriage and hydraulic circuits further secures stable performance for future heavy‑load jobs.
Reconditioning Completed｜XCMG XR360E Rotary Drilling Rig Loaded for Delivery
The XCMG XR360E rotary drilling rig has finished full‑unit reconditioning. Power system, hydraulic system, kelly‑bar mast and travel mechanism have all been inspected and calibrated to construction standards. The machine is safely loaded onto the low‑bed trailer for delivery. With excellent working condition, it can be directly deployed for large‑diameter deep pile foundation projects.
Key words:
Fully Refurbished XCMG XR360E Rotary Drilling Rig Ready for Delivery
The XCMG XR360E large‑tonnage rotary drilling rig has finished comprehensive overhaul and full‑performance commissioning. All functional indicators pass inspection. The unit is now in excellent condition and waiting for delivery to upcoming piling projects.
Key words:
Latest Products
Latest News
Service Hotline
Address: Room 401, 4th Floor, Office Building, No. 13, Baoyuan Road, Guangxi-ASEAN Economic and Technological Development Zone
