Kuka KR 6-2 - Page 79

7 Installation, connection, exchange (continued)
79 of 206
BA KR 6, 16 F, KR C4 12.10.07 en
(11) Mount the hexagon nuts (6) together with washers and tighten the hexagon nuts with
a torque wrench in diagonally opposite sequence, increasing the tightening torque to
the specified value in several stages (M
A
= 40 Nm).
(12) Retighten the hexagon nuts (6) after 100 hours of operation.
1
2
3
4
5
6
> 160
110
+5
0
14
2
0,5
>135
30
Fig. 54 Fastening the robot, variant 1 with capsule
The manipulator is now ready for connection to the controller.