- Quantity per set: 2
Hydraulic wedge spreaders, preloading cylinders and pin and bush kits from Hi-Force
This category brings together Hi-Force hydraulic tools for opening, aligning and maintaining joints: wedge spreaders, flange spreaders, preloading cylinders and maintenance kits for pins and bushes. These are tools for maintenance on pipelines, flanges, earthmoving machines and heavy vehicles.
Wedge spreaders and flange spreaders push flanges and joints apart to replace a gasket or align a pipe. Parallel wedge spreaders keep the jaws parallel, and twin or double flange sets work on two sides at once for an even opening. There are versions with an integrated manual pump and sets that work with a separate pump. For flange spreaders you choose by force and stroke length, such as 56 or 75 mm.
Preloading cylinders tension bolts with pulling force instead of torque; they have a spring return plunger and are chosen by the bolt's thread size, from M76 to M100. The pin and bushing maintenance kits press worn pins and bushes out of pivot points, with a hand-operated pump or a pneumatic foot-operated pump. Where parts have to be pressed in a fixed setup, the Hi-Force workshop presses and pneumatic cable crimpers complete the set, within Hi-Force hydraulic tools.
- Max. capacity: 50 t
- Stroke length: 104 mm
- Working pressure: 700 bar
- Max. capacity: 50 t
- Stroke length: 104 mm
- Working pressure: 700 bar
- Diameter: 246 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Diameter: 246 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Diameter: 246 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Diameter: 246 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Diameter: 246 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Diameter: 246 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Max. capacity: 2 x 10 t
- Max. flange thickness: 2 x 92 mm
- Stroke length: 56 mm
- Max. capacity: 37 t
- Stroke length: 51 mm
- Working pressure: 700 bar
- Max. capacity: 18 t
- Stroke length: 51 mm
- Working pressure: 700 bar
- Max. capacity: 2 x 4.5 t
- Max. flange thickness: 2 x 57 mm
- Stroke length: 75 mm
- Max. capacity: 13 t
- Technical drawing (D): 15 mm
- Technical drawing (J): 49 mm
- Max. capacity: 37 t
- Stroke length: 51 mm
- Working pressure: 700 bar
- Diameter: 233 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Diameter: 233 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Diameter: 233 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Diameter: 233 mm
- Max. capacity: 270 t
- Stroke length: 15 mm
- Diameter: 233 mm
- Max. capacity: 270 t
- Stroke length: 15 mm