Mach III Clutch BAF2K-STH & BAF2K-STL User Manual
Page 4
7/9/2013
BRAKES_FLANGE_AIR_MANUAL
Page 4 of 4
Repair Kit Installation Procedure (continued)
B. FRICTION DISC & SPRING REPLACEMENT ONLY
(1)
Remove brake from shaft and place in vertical position with drive disc end facing
upward.
(2)
Remove retainer ring, drive discs, springs and friction discs.
(3)
Drive discs should be clean, dry and free of burrs or nicks.
(4)
Reassemble drive & friction disc section according to reference drawing using new
friction discs, spring and steel drive discs as necessary.
(5)
Assure that drive discs move freely on the drive hub and that the friction discs move
freely in the sleeve or ring gear.
C. O-RING REPLACEMENT
(1)
Follow COMPLETE DISASSEMBLY instructions above.
(2)
Inspect O-ring seals. If worn, replace using new O-rings that have been lubricated with
an O-ring lubricant such as Dow Corning
®
#
4 Compound or equivalent.
(3)
A very thin coat of O-ring lubricant should also be applied to the inner walls of the
cylinder.
D. REASSEMBLY
(1)
Replace the piston in the cylinder.
(2)
Make sure the holes in the piston are aligned with corresponding tapped holes in the
cylinder.
(3)
Replace the studs with springs.
(4)
Inspect the inside diameter of the bearing in the air cylinder. If Loctite
®
residue is
present, gently scrape and assure that the surface is clean.
(5)
Apply a thin coat of Loctite
®
#609 retainer compound to the inside diameter of the air
cylinder bearing, then slide the air cylinder/bearing sub-assembly over the drive hub.
Applying excessive Loctite
®
will make future disassembly more difficult.
(6) Reassemble drive & friction disc section according to reference drawing using new
friction discs, springs and steel drive discs as necessary.
(7)
Make sure that all components are well seated and replace the outer retainer ring.
(8)
See “Brake Installation” portion of these instructions for the proper procedure for
reinstalling the brake.
Technical assistance is available by contacting Mach III Clutch, Inc.
Mach III Product Warranty
Mach III Clutch, Inc.
101 Cummings Drive ● Walton, KY 41094
Toll free 866.291.0849 ● International 859.291.0849 ● Fax 859.655.8362