ABB IRT 710, Product Manual

Page: 227 / 384

Note Action
xx2200000619
Insert the motor to the gearbox carefully
with a clearly "Ka-ta" sound. 3
Refit the motor with four screws and
washers without fully tightened.
If required, use the extension 300 mm for
bits 1/2".
Tip
The bracket should form a 90° angle with
the motor connector in anti-clockwise dir-
ection from the motor side.
4
Screws: ISO 4762 M8x30 Class 12.9 (4 pcs)
Washers: BN 792 M8 Washer (4 pcs)
xx2200001190
Lock the motor and gearbox by tighten the
locking screw. 5
Tightening torque: 43 Nm Tighten the four screws from motor to
gearbox. 6
xx2200001190
Loose the locking screw and retighten it
according to the tightening torque. 7
Tightening torque: 79 Nm.
Continues on next page
Product manual - IRT 710 227
3HKA00000186299-001 Revision: B
© Copyright 2023 ABB. All rights reserved.
5 Repair
5.2.1 Replacing the motor and gearbox
Continued