Variable height and load specifications available.
Meets or exceeds API 4F, base leg tilt adjustment screws, oversized hydraulic extension cylinder, automatic latch system, and more.
We can retrofit all rig carriers made by other manufacturers to accommodate our custom-built Rig Works, Inc. masts.
- Professionally engineered design meets or exceeds API 4F specification
- All materials are properly sized and traceability is recorded
- Permanent records are kept on-site
- Welding methods and welders are all properly accredited & documented
- Design was analyzed several ways, both manually and with finite analysis programming
- Mast is easily tilt adjusted by screws atop base legs
- Oversized hydraulic extension cylinder has internal stops to prevent over-extension
- Extension cylinder used track type stabilization – no swinging, troublesome side stabilizers
- Oversized extension cylinder utilizes internal piston cup type seals
- Mast upper section does not taper at crown beam – it is straight all the way to crown for maximum Traveling block clearance top to bottom
- Mast hook load capacity corresponds to maximum strength of new swedged wireline
- Mast latch system is automatically engaged when in proper location and is easily manually retracted when rigging down
- 4-pin latch system is easily visually confirmed prior to access or use of mast
- Both latch system and hydraulic extension cylinder can be serviced with mast in road position
- Mast rig-up and load data plates are easily read and followed
- Only common industry standard parker brand hydraulic raise cylinders, control valves and pumps are used
- Load guy lines are attached outboard atop carrier for easy tensioning actuation from ground level
Listing created
May 12, 2022