Bosch Rexroth Tightening System 350 - Page 73

3 608 878 300 Tightening Technology | Bosch Rexroth AG 73/641
System 350 | 3 608 878 300/2019-03
4.2.3.2 ErgoSpin hand-held nutrunner
The ErgoSpin hand-held nutrunner is connected to the LTU350/1 and/or LTE350D servo amplifier or the
CS351 compact system via a connection cable.
Fig. 4–6: Connection cables for ErgoSpin hand-held nutrunner
The different cable types are illustrated with order numbers in the current product catalog.
A ErgoSpin connection cable straight – angle
B ErgoSpin connection cable angle – angle
C ErgoSpin connection cable straight – straight
D ErgoSpin connection cable angle – straight
E ErgoSpin connection cable angle – straight with freely rotatable angle plug
F ErgoSpin connection cable angle – angle with freely rotatable angle plug
NOTICE
Damage
Excessive tightening of the freely rotating angle plug may lead to damage.
 Please observe the angle of turn of the freely rotating angle plug.
The angle of turn has an impact on the service life of the freely rotating angle plug. The rotary plugs
have undergone fatigue testing for 500,000 rotation cycles with an angle of turn of +/–90° from
neutral position. At an angle of turn +/- 150° from neutral position, the service life is reduced to <
100,000 rotation cycles.
Pulling at the cable may lead to damage.
 Use the handling area of the plug.
A:
B:
C:
E:
F:
D:
-150
°
+150
°
STOP