ABB IRB 6700Inv Series Product Manual page 628

4 Repair
4.8.3 Replacing the axis-2 gearbox
Continued
6
7
8
9
10
11
12
13
14
Continues on next page
628
Action
Remove the lifting accessory and allow the
motor to rest on the guide pins.
Apply the rotation tool and use it to rotate
the pinion when mating it into the gear.
To release the brakes, connect the 24 VDC
power supply.
Connect to connector R2.MP2, axis-2 mo-
tor:
• + = pin 2
• - = pin 5
CAUTION
Whenever parting/mating motor and gear-
box, the gears may be damaged if excess-
ive force is used.
Use caution and fit the motor in its final
position while at the same time rotating the
motor pinion slightly using the rotation tool.
• Make sure that the motor pinion is
properly mated to the gear of the
gearbox.
• Make sure that the motor pinion
does not get damaged.
• Make sure that the direction of the
cable exit is facing the correct way.
Fit two of the attachment screws and
washers.
Remove the guide pins and replace with
the remaining attachment screws.
Secure the motor with its attachment
screws and washers.
Use a bits extender in order to reach the
screws.
Perform a leak-down test.
© Copyright 2017 - 2020 ABB. All rights reserved.
Note
Rotation tool: 3HAB7887-1
Screws: M10x40 quality 12.9 Gleitmo
Bits extender: 3HAC12342-1
Tightening torque: 50 Nm.
Screw dimension: M10x40 quality 12.9
Gleitmo (4 pcs)
xx1700000515
See Performing a leak-down test on
page 184.
Product manual - IRB 6700Inv
3HAC058254-001 Revision: L