CDZ drilling pipe elevator is mainly used in the holding and hoisting of drilling pipe with 18 degree taper and tools in oil and natural gas drilling, well construction.CDZ drill pipe elevators are forged from high quality alloy steel, heat-treated, and NDT tested. The rated loads range from 150t (1350kN) to 500t (4500kN, and cover pipe sizes from 2 3/8" to 5 1/2" O.D .
| Model | Size(in) | Rated Cap. (short tons) |
| CDZ -150 | 2 3/8-5 1/2 | 150 |
| CDZ -250 | 2 3/8-5 1/2 | 250 |
| CDZ -350 | 2 7/8-5 1/2 | 350 |
| CDZ -500 | 3 1/2-5 1/2 | 500 |
