| Motor | CUMMINS QSM11-C400 |
| Potência do motor | 298 kW |
| Rotação do motor | 2100 rpm |
| Diâmetro máximo da estaca | 2500 mm |
| Profundidade máxima da estaca | 88m |
| Torque da cabeça de força | 280 kN·m |
| Velocidade da cabeça de força | 7~22r/min |
| Força de elevação do guincho principal | 260 kN |
| Força de pressão do sistema de multidões | 210 kN |
| Crowd System Pull Force | 220 kN |
| Main Winch Max. Speed | 60 m/min |
Perfuratriz rotativa XCMG XR280D II com resposta dinâmica rápida
Descrição
Descrição detalhada
Descrição
The hydraulic system is mature and reliable
The main pump and main valve are load sensitive controlled, with smooth operation and minimal impact. The hydraulic oil temperature is low, and it is not easy to experience high temperature build-up during prolonged operation in summer.
Intelligent driving cabin
Real time viewing of torque, pressure, hole depth, and verticality on the LCD screen, with fault self check, making it easy for beginners to get started; Optional GPS remote positioning and job data monitoring.
Strong homework coverage ability
The maximum aperture is 2.5 meters and the maximum drilling depth is 74-94 meters, perfectly covering the mainstream working conditions of high-rise buildings, highways, railway bridge piles, and municipal subway pile foundations.
Durable and resistant to construction
Mast and drill rod are made of thickened plates and welded with high strength, suitable for outdoor and complex geological operations with low failure rate.
Complete compliance export versions
It can meet the requirements of European and American emissions and CE certification, complete foreign trade export procedures, and strong adaptability to overseas construction sites.
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