Required Tools; Assembling The Product - Bosch Rexroth EC302 Installation Instructions Manual

EC30X | 3 609 929 728/2014-01
CAUTION
Hot surfaces possible, particularly
on motor housings and gearboxes!
Risk of injury! Risk of burns!

Do not touch device housing surfa-
ces at heat sources! Risk of burns!

Do not touch housing surfaces of
motors and gearboxes! Risk of burns!

Depending on the operating condi-
tions, temperatures during or after
operation may exceed 60 °C
(140 °F).

After switching off the motors, allow
them to cool down sufficiently before
accessing them.

Wear protective gloves or do not
work near hot surfaces.
NOTE
Insufficient heat dissipation!
The heat resulting in the tightening pro-
cess, caused by the waste heat of the
servomotor may restrict the functionality
of the tightening spindle and its compo-
nents and lead to material damage.

Provide for sufficient heat dissipa-
tion by assembling the tightening
spindle onto metallic carrier plates.
This section describes the assembly of an
servomotor.
Bosch Rexroth AG
6.1

Required tools

• Bench vise with braces
• Hook wrench with joint DIN 1810 form B
(torque wrench of the company Saltus)
– Design 0 608 PE0 384 (diameter
60...90 mm)
– Design 0 608 PE0 385 (diameter
35...60 mm)
• Fork wrench DIN 894 or DIN 895
• Hexagon socket wrench DIN 911
• Hook wrench
• Fork wrench
• Hexagon socket screws of quality
class 8.8
6.2

Assembling the product

NOTE
Incorrect motor assembly/disas-
sembly possible!
Material damage to the motor due to in-
correct clamping into a bench vise.

Clamp the motor only slightly and
use extensive braces.
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