Adjusting The Angle Head - Bosch Rexroth ErgoSpin Series Installation Instructions Manual

3608870H86/2020-01 | ErgoSpin/CC-ErgoSpin
Assembly
ESM025HT/ CC-ESM025HT
These hand-held nutrunners require that a
suitable output drive be mounted first.
Tools required:
• Hook spanner with DIN 1810 shape B hinge,
outer nut diameter 35-60 mm, pin diameter
4 mm
Fit the output drive onto the nutrunner body

in the desired position.
Screw on the union nut. Ensure that the union

nut will not cant.
Tighten the union nut using a suitable tool,

e.g. a hook spanner.
While doing so, fix the output drive in position
using appropriate means. Tightening torque:
40 + 2 Nm
Bosch Rexroth AG
6.2

Adjusting the angle head

There are 24 different positions
which can be taken in 15°
increments.
ESA/ CC-ESA (see Fig. A)
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
Clamp the assembly aid (20) into a vise or

the like.
Unscrew the union nut (4) using the hook

spanner (21). While doing so, hold the as-
sembly aid (20) to the flange (3) of the angle
head as counterweight.
Remove the angle head (2) and refit it in the

desired position.
Screw on the union nut (4). Ensure that the

union nut will not cant.
Tighten the union nut (4) with the torque

according to table (8). While doing so, hold
the assembly aid (20) to the flange (3) of the
angle head as counterweight.
Tab.8: Tightening torque
Size
ESA013 - ESA030
ESA040 - ESA075
ESA100
ESA150 - ESA220
CC-ESA030S
CC-ESA040S
CC-ESA100S
75/104
Tightening torque
[Nm]
30 + 2
40 + 2
55 + 2
70 + 5
30 + 2
40 + 2
55 + 2