26
GB
USA
Torque wrenches with plug-and-socket
connection
For adjustments, HAZET supplies the following
tools:
HAZET
No.
l
1
mm
Adjusted with
HAZET No.
l
2
mm
6280-1 CT
135
6401-1
19,5
6282-1 CT
195
6401-1
19,5
6290-1 CT
245
6402-1
30
6291-1 CT
330
6404-1
38,5
6291-2 CT
320
6402-1
30
6292-1 CT
440
6404-1
38,5
6293-1 CT
550
6404-1
38,5
6294-1 CT
640
6406
44
6295-1 CT
880
6406
44
6296-1 CT
1120
6406
44
When using other insert tools, the torque to be
adjusted (MDE) must be calculated using the
following formula (effective lengths of different
insert tools):
MDE
=
torque to be set
MDV = prescribed torque
l
j
=
Standard length of adjustment using
an adjusting tool
l
1
=
Effective length of the torque wrench
l
2
=
Gauge dimensions of the adjusting tool
l
w
= Gauge dimension of extended insert tool
Design and Function