*The  features of Petroleum Drilling Rig:

Petroleum Drilling Rig can be used in exploration and exploitation of oil and gas well. Our company was a agent of professional petroleum equipment ,The Petroleum drilling rigs which depth range from 5000 to 23000 ft( 1,500 to 7000 meters) our company provided, is including series models ZJ20~ZJ70, driveing style including with mechanical drive, DC drive, number controlled frequency conversion electric drive, mechanical and electric compound drive etc , type A or K derrick structure, their big hook rated load 300 ~1010 lbf(1350~4500KN),mobile means has vehicle, drag or fixed. All petroleum drilling rigs standard with API Spec 4F, 7K, 8A,quality class.
*Following is the main technical parameters of Some products