API Standards ZJ20 Truck-mounted Drilling Rig

Specifications

1)        Powered by a Caterpillar engine and Allison hydraulic transmission, a reasonable match, stable performance, strong power and high efficiency. Compact drive unit ministries structure, reasonable layout.

2)        Down from the tank using a large multi- shaft center distance can be passed to the platform power drawworks, front axle or rear axle and interlocking respectively.

3)        The winch brake rod using a complex mechanism, reducing the intensity of the driller 's operation , the brake hub forced circulation cooling , favorable winch work to ensure that the main brake sensitive and reliable. Using two chamber pneumatic water-cooled auxiliary brake, broadening the auxiliary brake function, and enhance the role of the auxiliary brake.

4)        The turntable can achieve positive, rewind, and can adapt to a variety of drill pipe rotary operations, equipped with anti- torque release device to ensure the safe release of the drill pipe deformation energy.

5)        Derrick is a front opening, double four-point support package shaped derrick mast, telescopic hydraulic cylinder double put the overall
effect, easy operation, safe and reliable.

6)        For the spin -up rig structure, function complete, easy lifting and transportation, table size and height according to user requirements to develop.

7)        Perfect solid control, well control, pressure manifold and auxiliary equipment to meet user requirements.

8)        Relocation moving very fast and convenient. Carrier vehicle both to ensure flexible steering, and to ensure adequate capacity, through the good, and good off-road. In order to meet the needs of our customers, our company truck-mounted rig, the existing five models ready for you to choose Truck-mounted drilling rig solid control system field corner.