YNJG-570/68 bucking machine produced by Huludao city Boyu Oil Drilling and Extraction machinery limited company is a special equipment used to make up and break out195/8″、10 3/4″、13 5/8″, 16”, 18 5/8”, 20”coupling and pipes.
YNJG-570/68 bucking machine has six parts: power tong, backup tong, hydraulic system,pneumatic system,control system and machine body.
Specifications of the bucking machine YNJG570/68
1. Bore diameter:¢570
2. Application : 13"—20"pipe
3. Speed change :stepless
4. Max. torque:68KN.m
5. High gear rotary speed:1-21r/min
6. Low gear rotary speed:1-6r/min
7. Working speed:60-100s/piece
8. Motor power:30KW
9. System rated pressure:20MPa
10. Control system : PLC+ industry computer
11. Free torque setting.
Specifications of the bucking machine YNJG570/68
1. Bore diameter:¢570
2. Application : 13"—20"pipe
3. Speed change :stepless
4. Max. torque:68KN.m
5. High gear rotary speed:1-21r/min
6. Low gear rotary speed:1-6r/min
7. Working speed:60-100s/piece
8. Motor power:30KW
9. System rated pressure:20MPa
10. Control system : PLC+ industry computer
11. Free torque setting.