Split Set ® SS-46 METAL SERVICE: Split Set stabilizer, friction stabilizer, rock support
The Split Set® SS-46 (diameter 46 mm), with the bearing domed plate in place, is driven into a slightly smaller hole, using the same standard percussion drill which made the hole. The tube exerts radial pressure against the rock over its full contact length.
High plate loading is generated immediately. Split Set stabilizer being a yieldable support will conform to changing ground conditions even at angle to the tube, and grip will increase with rock shifts.
Technical specifications Standard model Split Set SS-46 / mechanized installation
- recommended borehole: 41-45mm
- outside tube diameter: 46mm
- breaking capacity:
– minimum 140KN
– typical 180KN - typical elongation: 18 to 25%
- tube thickness: 3mm
- available lengths: 0.90m to 4.00m
- steel: black steel or hot dip galvanized
- installation : mechanized with Jumbo
- standard plate
– 150 x 150 x 4mm
– 150 x 150 x 4mm - combi plates: 400 x 280 x 2mm
- W long plates: 750 x 220 x 2mm
- Split Set short utility hangers (45 cm to 60 cm long) are used for easy screen and mesh installation to secure rock surface and prevent rock falls for a better safety.
They can be installed inside Split Set already used for rock support.
These short units can also be used to fix ventilation tubes, pipes…
