It is used in oil field for upper unloading the casing or casing screw thread during the operation of lower casing. The casing power tongs are extensively used in oil field for upper unloading the casing or casing screw thread during the operation of lower...

it may meet the different reqirements of the loading and unloading oil pipe threads under different environmental conditions. XQ140/12Y type hydraulic power tong belongs to the open-mouth power tongs, its power is imported from low speed high pulling torque...

It is used in oil field for upper unloading the casing or casing screw thread during the operation of lower casing. The casing power tongs are extensively used in oil field for upper unloading the casing or casing screw thread during the operation of lower...

Adopts the imported hydraulic and pneumatic components,can be used in medium-depth well overhaul operation, well workover etc. ...

Adopts the heavy-duty and self-propelled chassis ,the rig structure is compact, highly containerized, and space saving. Self-propelled Workover RigBasing on advanced technology home and abroad, adopting Caterpillar diesel engine and Allison transmission box...

The well control equipments conform to API Spec 8C and relative technical standard, and ex-works testing is done strictly. Well Control EquipmentsThe well control equipments conform to API Spec 8C and relative technical standard, and ex-works testing is done...

It may meet the different reqirements of the loading and unloading oil pipe threads under different environmental conditions. Technical Parameters of  XQB89/8XY Hydraulic Power Tong Size RangeΦ60, Φ73, Φ89, 23/8″...

Hydraulic and mechanical drive transmission system, brake control system flexible. ZJ50/3150DB 5000m Skid-Mounted Drilling Rig ...

XQ89/3YD(3YF)Hydraulic Power Tong ,TQ Series Casing Power Tong ZQ Series Drilling Pipe Power Tong. XQ89/3YD(3YF)type hydraulic power tong belongs to the open-mouth power tongs, its power is imported from low speed high pulling torque hydraulic motor,...

.XQ114/6YC Hydraulic Power Tong XQ114/6YC type hydraulic power tong belongs to the open-mouth power tongs, its power is imported from low speed high pulling torque hydraulic motor, transmitted by straight-cut gear, shifted by two level gears, and reinforced...