RV 89 Prop Temporary Support
Hydraulic Temporary Re-Usable Support
- Installed as a temporary support in all areas before work commence
- Tunnels, portals, stoping, development ends, ore passes, roadways and conveyor beltways
- Suitable to stoping heights of 1.4m
- Available from 0.9m to 4.1m
- Hydraulic yield up to 7 ton
- Re-usable multiple times
- Remote installation from a safe distance
- Prop released from a safe distance using a release tool
- Lightweight and easy to use
- Cannot be overextended
- Active support on installation
- No accidental release once installed
- All RV 89 temporary props installed to the same load on the face
- Excellent yielding throughout the range - 500mm to 1100mm yield
- No nipping areas which could cause injury
- Diameters of 89mm
- Controlled yielding of the prop using valve technology
- Provides active roof support with controlled yielding
- Superb energy absorption
- Uses a standard pump to energise
- Can be supplied with hooks for safety nets
- Complete with top and bottom plate
- 240mm diameter domed plate
- Carry handles attached for ease of transport
- Various load spreader head boards available (tri head board shown)
- Cost saving to the mine as prop can be repaired
- On-site training on RV89 prop by our experience staff
