www.major-equipment.com
10
Shearbolt Replacement
1. Slide yoke shield back.
2. Drive out sheared bolt with hammer and punch.
3. Align holes and install new shear bolt. (Use only genuine MAJOR
replacement shear bolts. M8X50 BZP -8.8)
4. Slide yoke shield securely in place
Fit PTO shaft with the shearbolt end connected to the Topper
as directed on the PTO guarding.
All nuts and bolts in the transmission including Rubber couplings,
Star Drives, PTO Shafts and Gearboxes should be checked for tightened after mowing at the following intervals.
1st 50 Acres
1st 100 Acres
1st 250 Acres
And every 250 acres thereafter.
Blade Rotation
NOTE: ENSURE BLADE ROTATION AND TIMING IS CORRECT AFTER SERVICING TRANSMISSION.
Blades must always be timed at 90o to each other. Failure to do so can cause the blades to foul & in turn may damage
the transmission.
Maintenance Schedule
INITIALLY
8 HOURS
PTO Shaft Yoke Ends (8)
●
●
Wing pivot (4)
●
●
Castor wheel pivots
●
●
