Shear Pin Yoke Lubrication - Bush Hog RD5 Operator's Manual

IMPORTANT: Scan this QR Code with your smart phone to link to the ADMA
Driveline Safety Manual for more information on the safe use of a driveline during
normal operation and maintenance. Or type in your internet browser the following
web address: www.algqr.com/dme

SHEAR PIN YOKE LUBRICATION

Yoke is supplied with a grease fitting to lube
between gearbox shaft and yoke. This allows yoke
to spin freely on gearbox shaft when pin shears.
Failure to lube may cause yoke to gall and spin
weld to shaft. Adding even small amounts of grease
will greatly prolong life of yoke. The shear bolt (1/2"
x 3") MUST BE a Grade 2 to ensure that it shears
when high torque load is encountered.
RD5-RD6 05/12
© 2012 Alamo Group Inc.
MAINTENANCE
Ops-0009-MISC
Maintenance Section 5-6