Mach III Clutch V8G1K-STL, V8G2K-STL - Manual (Page 3)

7/9/2013 TORQLIM_MECH_W_COUPL_MANUAL Page 3 of 5
RETAINER RING
DRIVE DISC
COUPLING
FRICTION DISC
DRIVE HUB
NYLON PT.
SET SCREW
SPRING
NUT
SET SCREWS
W/JAM NUT (some models)
V. Parts diagram
Repair Kit: Part number = Clutch Product Number + “-RPRK” (e.g. V3G2H-STH-RPRK)
Facing Kit: Part number = Clutch Product Number + “-FCGK” (e.g. V3G2H-STH-FCGK)
Additional
Parts: Contact Mach III to obtain a complete listing of additional parts kits available for
your specific clutch. Please reference product number when calling or e-mailing.
Repair
services: Factory repair is available. A return materials authorization (RMA) number must
be obtained prior to sending any unit in for repair
VI. Repair Kit Installation Procedure
Tools Required
Hex Wrench Set
Retainer (snap) Ring Pliers
Spanner Wrench
Compounds Required
Anti-Seize Lubricant (for re-installation)
A. DISASSEMBLY
(1) Remove torque limiter from shaft and place in vertical position with nut end facing
upward.
(2) Loosen nylon point set screw, set screws and jam nuts (some models) and remove nut.
Drive hub will need to be held stationary for this procedure.
(3) The disc package (consisting of spring, drive discs and friction discs) will now be
accessible.
B. FRICTION DISC & SPRING REPLACEMENT
(1) Remove the spring, drive discs and friction discs.
(2) Drive discs should be clean, dry and free of burrs or nicks.
(3) Reassemble drive & friction disc section according to reference drawing using new
spring, drive discs & friction discs as necessary.
(4) Assure that drive discs move freely on the drive hub and that the lugs of the friction disc
discs move freely in the drive slots of the sleeve.