74
Bosch Rexroth AG
ESA/ CC-ESA
If necessary, readjust the angle head.
If necessary, attach accessory parts
.
If using the hand-held nutrunner as a sta-
tionary device, mount it to a mounting plate.
Connect the ErgoSpin connecting cable.
ESM...QD/ ESM...SD/ CC-ESM...QD
If necessary, attach accessory parts.
Connect the ErgoSpin connecting cable.
ESM025HT
Attach the output drive.
If necessary, attach accessory parts.
Connect the ErgoSpin connecting cable.
6.1 Output drive assembly
ESV/ CC-ESV (see Fig. A)
These hand-held nutrunners require that a
suitable output drive or output drive adapter be
mounted beforehand "Output drives for ESV",
page 89).
Tools required:
•
Hook spanner with DIN 1810 shape B hinge,
outer nut diameter 35-60 mm,
pin diameter 4 mm
•
Assembly aid ESWM 3 608 876 473
There are 24 different positions
which can be taken in 15°
increments.
ES+CC-ES.book Seite 80 Montag, 14. Mai 2018 7:45 07
ErgoSpin/CC-ErgoSpin
| 3608870H86/2020-01
Assembly
The following assembly steps must be taken
before the hand-held nutrunner can be
commissioned:
ESV/ CC-ESV
Attach the output drive or output drive
adapter.
If necessary, attach accessory parts.
If using the hand-held nutrunner as a sta-
tionary device, mount it to a mounting plate.
Connect the ErgoSpin connecting cable.
Fit the output drive
(
2
)
onto the
nutrunner body in the desired position.
Screw on the union nut
(
4
).
Ensure that
the union nut will not cant.
Clamp the assembly aid
(
20
)
into a vise or
the like.
Using a suitable tool, e.g. the hook spanner
(
21
)
, tighten the union nut
(
4
)
with the
torque according to table
(
7
)
. While doing
so, hold the assembly aid
(
20
)
to the flange
(
3
)
of the output drive as counterweight.
Tab.7: Tightening torque
Size
Tightening torque
[Nm]
ESV012
30 + 2
ESV025 - ESV050
40 + 2
ESV073
55 + 2
ESV146
70 + 5
CC-ESV012
30 + 2
CC-ESV050
40 + 2
CC-ESV146
70 + 5
