Heavy Duty Self-Propelled Workover Rigs from China

Based on the same advanced technology, Sovonex™ workover rigs share many advantages with our truck-mounted drilling rigs. Showing a perfect cross-country performance they are ideally suited for operation in inaccessible areas. Engineered for fast rig uptime, our workover rigs reduce service costs and non-productive time.

Main Specifications

StandardsAPI Spec 4F, 7K, 8C
Service depth [2-7/8" EUE tubing]1,600 m-8,500 m (5,900 ft-27,900 ft)
Workover depth [2-7/8" drill pipe]2,000 m-9,000 m (6,560 ft-29,530 ft)
Drilling depth [4-1/2" drill pipe]3,600 m- 6,000 m (11,800 ft-19,690 ft)
Hook load350 kN-2,250 kN (78,700 lbs-500,000 lbs)
Drawworks power200 hp-990 hp (150 kW-735 kW)
Transmission typesMechanical, compound drive
Climate-35℃-50℃ (-31°F-122°F)

In Stock Drilling Rigs

Available for Immediate Shipment

We are able to provide a wide selection surplus drilling equipment from China, both used and brand new. Currently we have 1 drilling rig in stock:

Recently Sold Inventory