SUNRUN Make Multi-Stage Hydraulic Bolt TensionerTweet
1. Multi-Stage spring return, Hydraulic bolt tensioner.
2. SMSK-Series single stage for 10.9.
3. Capacity : 200-2880 kn.
4. Bolt Range : M20-M72 3/4"-3".
5. Maximum Operating Pressure : 1800bar.
6. Automatic piston return : return of piston into end position after pre tensioning.
7. Safety fracture device : incase of wrong use or failure the safety fracture device keeps uncontrolled energy inside the tool-the safety for the staff increases significantly.
8. Nickel coating prevents corrosion of the components.
9. Designed for compact space and easy to use.
10. Quick-release the stud's nut in wound down against the joint face.