The HPR can be used wherever other torque tools prove to be unsuitable due to limited clearance above the bolt to be tightened or if the distance to the boundary on the side is too small. The HPR does not require any more space than an ordinary ring spanner.
Long-lasting Plarad quality
For particularly large bolting joints
High torque range of up
to 150,000 Nm
System pressure of up to 350 bar
Quick insert change
Deep penetration of the ring spanner inserts (narrow radii)
Large widths across flats