BGS technic KG
Bandwirkerstr. 3
D-42929 Wermelskirchen
Tel.: 02196 720480
Fax.: 02196 7204820
www.bgstechnic.com
© BGS technic KG, Copying and further use not allowed
SELECTION GUIDE
Select the appropriate type of torque wrench and socket according to the torque value required for the
bolt or nut being tightened.
Torque Wrench
Standard Socket
Tightened Nut
SET A TORQUE VALUE
4
Locker
5
Center line
6
Main scale
7
Graduation line
8
Supplementary scale
Pull back the locker to unlock the supplementary scale.
Turn the supplementary scale to set a torque.
The set torque value is a combination of values on the main scale
and supplementary scale.
ADJUSTMENT (Example 66 Nm)
STEP 1: Set at 60 Nm
Turn supplementary scale until 60 Nm on main scale close to
graduation line and the 0 on the supplementary scale is aligned
with centerline.
Now the torque is set at 60 Nm.
STEP 2: Set at 66 Nm
Turn clockwise until 6 on supplementary scale is aligned with
centerline.
Now the torque is set at 66 Nm.
Apply the socket on to a bolt head or nut.
Turn the torque wrench clockwise to fasten the bolt.
Stop pulling the wrench when you hear a "Click", this means it's
already at the torque value which you set.