rotary piling rig 2

Brief: Discover the XCMG XR280 Used Rotary Drilling Rig, a high-efficiency machine with 280 KNM torque. Featuring imported Kawasaki hydraulic components and a Cummins engine, it ensures stability and fuel savings. Ideal for deep drilling up to 87m with a 2500mm borehole diameter.
Related Product Features:
  • Imported Kawasaki hydraulic components for reliable performance.
  • Cummins QSM11-C400 engine with 298kw power for high efficiency.
  • Maximum output torque of 280 kN.m for robust drilling capability.
  • Retractable rotary drilling chassis ensures machine stability.
  • Double box type luffing mechanism for convenient transportation.
  • Centralized lubrication system for easy maintenance.
  • Maximum drilling depth of 87m with friction kelly bar.
  • Maximum borehole diameter of 2500mm without tube.
Вопросы:
  • What is the maximum drilling depth of the XCMG XR280 Rotary Drilling Rig?
    The XCMG XR280 can drill up to 87m with a 6-segment friction kelly bar, 58m with a 4-segment interlock kelly bar, and 73m with a 5-segment friction kelly bar.
  • What type of engine does the XCMG XR280 use?
    It is equipped with a Cummins QSM11-C400 engine, offering a rated power of 298kw at 2050 rpm for high efficiency and fuel savings.
  • What are the key features of the XCMG XR280's hydraulic system?
    The rig features imported Kawasaki hydraulic components and a centralized lubrication system, ensuring reliable performance and easy maintenance with a rated working pressure of 32 Mpa.