Honghua Model DQ500Z Power Top Drive
(Equipment / Material)
Model Number: DQ500Z
Condition: New
Location or Storage Country: China
Service Engineering Support: Yes
Warranty: No
Price: Call for price
Description:
The Honghua DQ500Z top drive system is a high-performance device for onshore and offshore drilling. Mounted directly to the drill string, it rotates the bit without the need for a rotor, improving process control and speeding up trips. The drive is designed for operation in the harshest conditions, requiring high performance and reliability. The equipment is certified according to API requirements and EAEU standards.
Overview:
Technical specifications of the DQ500Z model
| Parameter | Meaning |
|---|---|
| Load capacity | 500 tons |
| Drive motor | AC traction motor HH 940 HP |
| Continuous torque | 51,360–51,630 ft-lb at 120 rpm |
| Intermittent torque | 77,440 ft-lb |
| Max. rotation speed | 220 rpm |
| Max. torque (make & break) | 77,400 ft-lb |
| Max. working pressure | 7,500 psi |
| Range of drill pipes | 3½″ to 8½″ |
| IBOP connection | 6-5/8″ Reg Box x Reg Box |
Honghua Group Limited
Markets: ADNOC Drilling, CNOOC, SHELL, PTTEP, Kuwaiti customer, Nabors, Weatherford, Halliburton
Total Employees: 2800
Locations: 610036, China, Chengdu, Sichuan, Jinniu District, No. 99 East Information Park Road
Main Products/Services: Land drilling rigs, offshore engineering solutions, oil and gas production equipment, hydraulic fracturing equipment, mud pumps, top drives, integrated drilling engineering services, hydraulic fracturing services.
Year Established: 2007