Universal Drive Shaft; Connecting The Cam-Type Cut-Out Clutch; Removing The Cam-Type Cut-Out Clutch - Welger RP 202 CLASSIC Operating Manual

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fig. 16
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fig.18
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4.2. Universal drive shaft

4.2.1. Connecting the cam-type cut-out clutch*

Depending on the model, the universal drive shaft is fitted with
an automatic overload safety cut out (cam-type cut-out clutch).
• Clean and grease the splines of the connecting shaft before
installation.
• Undo and pull out the clamping cone [1]
1742-2 • Open the maintenance hole in the protective cone. Push the
clutch unit onto the connecting shaft until the locator hole [2]
points to the maintenance hole.
• Position the locator hole for the clamping cone above the
snap ring groove [3] of the connecting shaft.
• Turn the clamping cone within the locator hole and gently
move the hub backwards and forwards lengthways to seat it
1742-3
securely (approx. 70 Nm).
• Check that the clutch hub is properly located and securely
fixed by pushing and pulling on it. During this process, the
proper location of the clutch should be checked at regular
intervals.
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4.2.2. Removing the cam-type cut-out clutch*

Undo the clamping cone and pull it out of the clutch hub. If that
cannot be done by hand, the clamping cone can also be driven
out from the other side with the help of a pin punch.
1742-4
WELGER RP 202 • RP 220 • RP 302 • RP 320