BA.GB.12-27409-05-07-FTA-jr
9.4.5.11 Rotating device
Attention!
Cleaning a rotating device with steam stream or high-
pressure cleaner is not permissible!
Inspection see „Complete Ruthmann-Steiger“. Further checks:
Tipping slackness of the ball bearing slewing gear.
The demounting slackness is 0,5 mm.
Rotation slackness between worm and worm.
The demounting slackness is 1,0 mm.
The demounting slacknesses refer to a measuring point directly at
the diameter of the master gauche for holes of the outer ring (worm
gear) of rotating device.
Attention!
If the demounting slackness is exceeded, opera-
tion of the Ruthmann-Steiger must remain discon-
tinued and the rotating device must be replaced.
Grease rotating device according to maintenance list. First grease slide
way (1.1) of the ball bearing slewing gear (1) with the grease nipple (2)
and (3).
1. Ball bearing slewing gear
1.1. Slide way
1.2. Worm gear (outer
ring)
2 - 5 Grease nipples
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