37
Genesis LXP
®
© 2015 Genesis Attachments, LLC
SHEAR JAW SET MAINTENANCE
CUTTING EDGES
Proper maintenance of the cutting edges is required for optimal performance of the processor.
Blade rotation extends blade life and improves cutting performance. Shimming to maintain blade
tolerances helps prevent jamming. Dull blades make the excavator hydraulic system work harder
and may cause structural damage to the processor.
Inspect blades every eight hours of operation. Retorque loose bolts and replace broken bolts.
Grind away dents or mushrooming of blade edges at the end of each day to prevent upper jaw
deflection, excessive blade wear and undue stress to upper and lower jaws.
Rotate blades to use all four cutting edges. Always use Genesis-approved blades. Blades that do
not meet Genesis specifications can cause major problems, and using them may void the warranty.
Before performing any blade maintenance, read, fully understand and follow these safety rules.
Wear personal safety equipment including gloves, safety glasses, safety boots and proper
clothing.
Safe blade maintenance requires two people - one to steady the blade while the other loosens the
bolts.
Blades are heavy and may fall out of blade seat if not adequately supported. Bystanders must
stand clear.
Never strike a blade with a hardened steel tool. The blade may fragment, creating sharp flying
debris.
