When a mast deployment is needed for extended periods, turn to Will-Burt's Heavy Duty Locking mast. Available in six standard models up to 164 ft (50 m), these vehicle or trailer mounted masts feature locking collars that allow the mast to remain extended indefinitely without air pressure. Guying for models up to 60 feet (18 m) is optional; telescoping masts over 60 feet require guying and are non-rotatable.
- Guy lines are not needed (available for precision applications).
- Rugged construction of high strength heat-treated aluminum tubes and collars with low friction synthetic bearings for a long, dependable life.
- Two full-length external keys on mast sections with matching machined key ways on collars to maintain directional azimuth.
- Each tube and collar is protected by low friction synthetic bearings for smooth operation and long life.
- All exterior aluminum surfaces are anodized and sealed for long life and all fasteners are stainless steel for corrosion resistance.
Standard Equipment
- Rotatable or non-rotatable base plate (guyed units are non-rotatable)
- Platform adapter
- Locking collars with T-handles (applies to models 7-30, 7-42, and 10-60 only)
- Locking collars with color-coded trip line assemblies (14.5-80, 17-100, 20-134 only)
- Ground mount base plate & bubble level (14.5-80, 17-100, 20-134 only)
- Drive anchors, drivers & synthetic guidelines with take-ups (applies to models 14.5-80, 17-100, and 20-134 only)
- Cable guides (14.5-80, 17-100, 20-134 only)
- Canvas top cover
- Installation & operation manual
- Support bracket
Optional Equipment
- Shelf bracket
- Custom interfaces
- Top mountings: extension stub or custom interfaces
- Locking collars with T-handle assemblies
- 2,3, & 4 level guying (applies to models 7-30, 7-42, and 10-60 only)
- Locking collars with color coded trip lines and lock defeat mechanism
- Ground mount base plate & bubble level (applies to models 7-30, 7-42, and 10-60 only)
- Close azimuth design
- Lukon 24 & other finishes
- Cable guides (applies to models 7-30, 7-42, and 10-60 only)
- Black anodized finish
- CARC finish
- Wiper bumpers
- Trailer mounts, with or without trailer
|
