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Pneumatic torque multipliers and impact wrenches from Hi-Force up to 6000 Nm

Pneumatic torque multipliers and impact wrenches from Hi-Force tighten and loosen large bolts and nuts on compressed air, in petrochemicals, steel construction, wind turbines and heavy machinery maintenance. They work where a hand wrench cannot deliver enough torque and no electrical supply is available.

The two types work differently. A torque multiplier delivers a controlled, adjustable torque without impacts, so you tighten a bolt to a specified value; it is the choice for joints with a prescribed tightening torque. An impact wrench works with blows and is quick at loosening seized nuts and at pre-tightening before final adjustment. The torque multipliers range from 200 to 6000 Nm, the impact wrenches from 450 to 5933 Nm.

Choose the drive square to match the sockets you use: 1/2", 3/4", 1" or 1 1/2". A pistol grip keeps the tool manageable at height or in a confined space. Also check the lower end of a multiplier's torque range, so the bolt falls within the tool's working band. These tools are part of the wider range of Hi-Force pneumatic tools.

Category Hi-force pneumatic torque tool Hi-force pneumatic torque tool
Category Hi-force pneumatic impact wrench Hi-force pneumatic impact wrench
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