OPERATION
Shear Pin Shears | Tractor PTO not being run at |
Excessively | 540 RPM. |
| Heavy Material. |
| Not using proper pin. |
| PTO engaged at high engine RPM |
| Cutting in rocky conditions |
| Blade carrier RPM too high. |
| Blades not properly heat treated. |
Rapid Clevis Wear | Washers not used. |
Clevis ending or spreading | Using pin or bolt not tightened. |
open. |
|
Tongue bending or binding | Improper Drawbar. |
in turns. |
|
Run at 540 RPM.
Reduce ground speed. Raise cutting height.
Replace only with recommended shear pin.
Idle engine to engage PTO Increase cutting height. Check gearbox ratios. Consult your Dealer.
Install washers above & below drawbar
Use 3/4” gr5 or 8 bolt & tighten nut.
Add attaching Plate to all
OPERATION
SE6 05/05 | Operation Section |
© 2005 Alamo Group Inc.
