truck-mounted workover rig
Products features
111.55 ft ( 34m ) double section mast, hydraulically raised and telescoped.
12×8 self-propelled chassis.
A hydromatic brake is often used, and Eaton water-cooled disc brake or air tong brake is also available.
The rotary system is driven by a two-shaft transfer case via a chain of drawworks, or a three-shaft transfer case via a drive line.
5 forward 5 reverse speeds rotary drives equipped with torque release device.
Can be used for shallow well drilling operation if equipped with relevant parts.
Rod hanger is available.