Truck mounted water well drilling rig is designed by our professional engineers with the advanced technology concept and it is a hydraulic rotary drilling rig. The truck chassis adopts the special crane chassis and the main drive system, the transfer case, gearbox, double-winch unit, mud pump, turntable, drilling tower, feed mechanism are set up on the chassis. This rig is a rotary drilling rig with directional circulation and It is equipped with mud pump which adopts the slurry as the washing fluid and can drill on clay, sand and rock if it is equipped with suitable drilling bit. The power of drilling rig comes from the truck engine; the rig has distribute implement and hydraulic system.
|1||Geology drilled||All kinds|
|2||Drilling Type||DTH & Mud Rotary|
|3||Drill system and operation||Hydraulic|
|6||Rotation Torque||Nm||9600 1st Gear|
|14500 2nd Ger|
|7||Rotation Speed||rpm||0-80 1st Gear|
|0-110 2nd Ger|
|8||Drill pipe diameter||mm||89/114|
|9||Drill pipe length||mm||4000/4500|
|11||Max. Lifting force||T||37|
|12||Lifting force of Main winch(Optional)||T||4|
|13||Lifting force of hoist||T||1.5|
|14||Length of steel wire rope(tool winch)||m||100|
|15||Lifting height of tool winch||m||8|
|16||Diesel Engine type||CUMMINS|
|17||Rated Horse power||Kw||132|
|19||Compressor Type||Rotary Screw/Movable|
|25||Rated Horse power||Hp||245|
|34||Discharge pressure (Mpa)||Mpa||5|
|35||Suction tube diameter||mm||89|
|36||Discharge pipe diameter||mm||51|
1. The drilling rig can use air DTH Hammer drilling and mud drilling.
2. Centralized control console is suitable for each manipulation and control. Rapid pulling and lifting reduce the auxiliary time and enhance the work efficiency.
3. The truck chassis adopts the 4X2 special crane chassis of brand Kaima&Foton and the main drive system, the transfer case, gearbox, double-winch unit, mud pump, turntable, drilling tower, feed system are set up on the chassis.
4. It's a hydraulicrotary drilling rig with directional circulation. It is equipped with BW250 mud pump which adopts the slurry as the washing fluid and can drill on clay, sand and rock if it is equipped with suitable drilling bit.
5. The power of drilling rig comes from a diesel engine, 76Hp Yuchai engine drives the large displacement high pressure plunger pump and it is characterized by powerful dynamic and stable performance.
6. The rotary head, rotation speed is 0-100rpm stepless adjustment and the rotary torque is 4000-4800Nm.
7. The pulling force can be regulated and controlled, which adapt the machine to deep hole drilling.
8. It can set up a generator which is convenient to welding or illuminate for work at night.
9. Main winch are available on the rig so it is high efficiency when the rig drill on mud rock and on the weathering formation.
10. The main drive of rig is hydraulic and the four landing legs and drilling tower are hydraulic controlled. Transfer case and mud pump clutch system are also hydraulic operated.
11. The tools winch winch is used for auxiliary lifting and casing, optional main winch force of 1.5T, rope length of 40m.
12. The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide dumping.
13. Competitive in price, low cost of maintain.