GTS Technical Manual
19. April 2010 Edition: V1.00/2010 5-33
Copyright © 2010, Diversey Inc.
05.0 swingo 1255 B Power - mechanics.fm
5.1.8.2 Replacing of brush pulley
Picture 38: Brush pulley
Remove
• Remove the brush drive unit according to chapter REPLACING
OF BRUSH DRIVE UNIT.
• Remove brush belt according to chapter REPLACING OF
BRUSH BELT.
• Remove the coupling hub (07/128) carefully with a screw
driver.
• Remove the centre plug (07/129) and the sealing ring (07/
126).
• Remove the retaining ring (07/125).
• Pull off the pulley (07/124) from the axle (07/121).
Mount
• Mount the pulley onto the axle.
Service
Apply gear/bearing lubricant on the pulley (07/124) and the axle
(07/121).
• Position the retaining ring.
• Mount the center plug and the sealing ring.
Service
Apply lubricant onto the sealing ring (07/126).
• Mount the coupling hub.
The coupling hub is coded and has to match to the pulley.
Use a wooden piece and a hammer to mount the coupling hub onto