MacDon FD75 OM - Manual (Page 394)

MAINTENANCE AND SERVICING
3. Install bushing clamps (A) by spreading clamp (A)
and slip over tine tube adjacent to flangeless end
of bushing.
4. Position clamp on bushings (B) so that edges of clamp
and bushing are flush when clamp fits into groove on
bushing and lock tabs are engaged.
Figure 6.271: Bushing
5. Tighten clamp (A) with modified channel lock pliers (B)
so that finger pressure will NOT move clamp.
NOTE:
To modify channel lock pliers – secure in a vice
and grind out centre of arms to accommodate
clamps (as shown in image).
IMPORTANT:
Over-tightening clamp may result in breakage.
Figure 6.272: Clamp Tool
169894 380 Revision A