Blade Installation; Blade Bolt Inspection - Schulte FX-1800 Operator's Manual

Blade Installation

When installing blades, use new blade bolts and blade nuts. Always replace blades in matched sets. A 1-5/8"
socket can be used to torque blade bolts to 600 foot pounds dry assembly. You will need at least 3 feet of
leverage to be able to do this. Check blade bolt torque after the first 10 hours of operation.
Use only original equipment blades on this cutter. They are made of special heat treated
alloy steel. Substitute blades may not meet specifications and may be dangerous.
Retighten blade bolts daily. Access holes are provided on the deck of the cutter to facilitate this.After installing
new blades or blade bolts ensure that blades are free swinging and that there is 1" to 1-1/2" (25-38 mm)of
free up and down motion at the tip of the blade. Mnt-R-0004

Blade Bolt Inspection

Inspect Blade Bolt Head daily for wear as followed:
Inspect the Blade Bolt Heads daily for abnormal wear. REPLACE BOTH BLADE BOLTS on
the Blades IMMEDIATELY if either blade bolts has:
• Visible cracks or
• If the recessed area on blade bolt is worn off or
• If Blade Bolt has gouges or chipped areas.
Failure to replace abnormally worn blade bolts may lead to catastrophic failure of the blades and ejection of the
broken part which may cause serious bodily injury or death.
Always replace Blade Bolts with new bolts whenever replacing the Blades.
FX-1800/FX-1200 07/20
© 2020 Alamo Group Inc.
MAINTENANCE
Maintenance Section 5-15