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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.
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XR400E-1427 Rotary dilling rig
Technical Characteristics It adopts double-boom luffer and H-style. Dedicated hydraulic retractable crawler chassis and large diameter slewing bearing to provide extraordinary stability and transport convenience; Cummins electric control turbo-supercharged with three gears engine is used, it has strong power.According to specifie working conditions, the users can select a corresponding gear of the engine, getting the drilling rig working as three engines. The main hydraulic system adopts the negative flow control, and adopts the main power control and limit power control together which can increase the system efficiency and make the most of the engine power. It adopt three-in-one cooling system which is tightly packed and has a high-efficieney in cooling. It adopts the single-rope for main winch to figure out the wear of thel steel rope, and extend the life-span. The rotary drive can switch from Nromal Mode,Rock Mode and Energy-Saving Mode, the user can select a corresponding mode of the rotary drive according to the specific working conditions, which can greatly improve the working efficiency and lower the fuel consumption. Optional configuration according to customers' requirement, E.g: Crowd winch, Outrigger cylinder, Sleeve-driven and so on.
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This article reports that our company’s newly purchased XCMG XR360 rotary drilling rig has arrived at the factory and entered professional repair and remanufacturing. As a high-performance model for key infrastructure projects, the rig will undergo comprehensive system overhaul, component replacement and performance debugging to meet near-new standards before being sold to domestic and overseas markets. This move expands our high-end product inventory and highlights our commitment to providing reliable, cost-effective construction machinery for global infrastructure development.
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New XCMG XR280E Rotary Drilling Rig Arrives at Our Factory
A newly purchased XCMG XR280E rotary drilling rig has arrived at our company and entered the professional maintenance and refurbishment phase. After thorough inspection, servicing and commissioning, this high-efficiency and reliable rig will be available for sale in both domestic and international markets. The company will continue to enhance its equipment resources and service system to provide reliable construction machinery solutions for global infrastructure customers.
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XCMG XR280D Rotary Drilling Rig Exported to Vietnam for Infrastructure Development
XCMG XR280 Rotary Drilling Rig is exported to Vietnam, connecting the China-Vietnam infrastructure friendship with reliable quality.
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