1. The drilling rig adopts world-class hydraulic products, and the hydraulic circuit adopts a combination of closed (push-pull and rotary) circuit and open (auxiliary circuit) load sensitive circuit, with high efficiency.
2. The drilling rig adopts a split structure, which includes three main parts: main engine power, main engine, and operation room, making transportation convenient.
3. The drilling rig parameters are displayed using a combination of direct sensing pointers and electronic instruments, making the drilling rig pressure, torque, speed, thrust and tension parameters clear at a glance.
4. Equipped with an independent operating room and air conditioning, the working environment is comfortable and easy to operate.
5. The distance between the clamp and the release clamp of the gripper is adjustable, and the release clamp automatically centers. The gripper travels throughout the entire process, ensuring accurate, stable, and reliable release.
name | parameter |
Engine power | volvo 4×405KW |
Maximum pushing and pulling force | 10450KN |
Maximum pushing and pulling speed |
36m/min(I Gear position) 18m/min(II Gear position) 17m/min(III Gear position) 8.5m/min(IV Gear position) |
Maximum turning torque |
190000N·m(I Gear position) 95000N·m(II Gear position) |
Spindle speed | 0-50r/min、0-100r/min |
Mast insertion angle | 8-16° |
Maximum make-up torque | 210000N·m |
Maximum breaking torque | 420000N·m |
Random crane | 6.3t |
Maximum flow rate of mud pump | 3000 L/min(optional) |
Maximum pressure of mud pump | 20MPa |
Drill pipe specifications |
Within 10.5m |