This hydraulic bolt tensioner is not only extensively used to pre-tighten and disassemble the bolts of high-pressure containers, but also used for bolt tensioning and product assembly in different industries such as large-sized diesel engines, water turbines, metallurgy, mining, petrochemical, nuclear power, military equipment, shipbuilding, vehicles, construction machinery etc. It can precisely control the tensile force of bolts.
1. Stroke: 10-15 mm.
2. Max. Tensile Force: 126-4573 kN.
3. Standard working pressure: 1500bar.
4. Small size, compact structure.
5. Each piston has internal thread. Thread size ranges from M16 to M100.
Wooden case packing
After sales service
One year for free repair and replacement