XR600E Rotary drilling rig
XR600E
Quantity
Technical Characteristics
The telescopic crawler chassis with swing legs is adopted to meet the stability of superlarge tonnage drilling rig and the convenience of disassembly and transportation; thesuper long track has stronger adaptability to the stratum;
The double vertical plate boxtype rotary platform structure is adopted to make theoperation more stable and reliable;
The modular multi gear power head can work in soil layer and rock layer respectively,the speed of power head can be adjusted continuously in normal mode and rock entrymode,which improves the construction efficiency and reduces the operation intensity;The main winch and auxiliary winch adopt single row rope, the service life of wirerope is 2 ~ 4 times longer than that of multi-layer rope, and the use cost is lower;
The upper main winch adopts pin shaft connection, with high connection strength anis convenient to disassemble; the main winch support of box structure is safe angreliable;the main winch can meet the working condition of M6, and the service life ofreducer can reach up to 10 000 h;
The main and auxiliary hydraulic systems adopt load sensitive control technology,which has fast response and good control performance;
Intelligent cooling control system can reduce energy consumption and realize energy
saving;
Intelligent auxiliary construction technology: drilling mast verticality automaticadjustment, automatic rotary positioning, power head automatic spin-off, power headautomatic rotation.
The telescopic crawler chassis with swing legs is adopted to meet the stability of superlarge tonnage drilling rig and the convenience of disassembly and transportation; thesuper long track has stronger adaptability to the stratum;
The double vertical plate boxtype rotary platform structure is adopted to make theoperation more stable and reliable;
The modular multi gear power head can work in soil layer and rock layer respectively,the speed of power head can be adjusted continuously in normal mode and rock entrymode,which improves the construction efficiency and reduces the operation intensity;The main winch and auxiliary winch adopt single row rope, the service life of wirerope is 2 ~ 4 times longer than that of multi-layer rope, and the use cost is lower;
The upper main winch adopts pin shaft connection, with high connection strength anis convenient to disassemble; the main winch support of box structure is safe angreliable;the main winch can meet the working condition of M6, and the service life ofreducer can reach up to 10 000 h;
The main and auxiliary hydraulic systems adopt load sensitive control technology,which has fast response and good control performance;
Intelligent cooling control system can reduce energy consumption and realize energy
saving;
Intelligent auxiliary construction technology: drilling mast verticality automaticadjustment, automatic rotary positioning, power head automatic spin-off, power headautomatic rotation.
