1.OPERATION METHOD
Screw tightens when turned clockwise, and loosens when turned
counterclockwise (Right screw).
When installing clamps, insert a lifting load completely until it comes
in contract with the deepest of the jaw opening of Body and set in a
manner that the entire circumferential teeth of inner portion of concen-
tric rings touch the surface of the load.
Refer below for tightening torque of Screw.
For SCC0.3W and SCC0.5, during lifting operation and the like,
special attention must be given to prevent Screw from loosening by an
unintended contact of Handle with wire rope or any other objects.
For other sizes, after screw tightening is completed, pull out the
handle before lifting.
How to use
■
Correct installation Cams must not be
installed in a tilted
position.
Main body must not be
installed in a tilted
position.
Insert the load completely until it comes in
contact with the deepest of the jaw opening
Tightening torque
More than 5N・m for SCC0.3W/0.5
More than 35N・m for SCC1~6 SCC1W/3W
Tighten Screw firmly in a manner that the entire
circumferential teeth of inner portion of concentric
rings touch the surface of the load.
Screw
Cam
Pad
Load
13
1)
2)
3)
4)