Offset Mowers 34 Trailblazer Attachments, LLC
February 2019 423-405-5150
8.6 Blade Carrier Installation
1. Clean the splines on both the blade carrier and the
output shaft.
2. Position the carrier on the gearbox output shaft and
install the castle nut. Tighten the nut to a minimum
450 ft. lbs.
3. Strike the carrier near the hub several times with
a heavy hammer to seat the hub. Use care not to
strike the nut or the end of the shaft.
4. Retighten the nut to 700 ft. lbs. Install the cotter pin
and spread the tangs.
8.7 Service Record
The period recommended is based on normal
operating conditions. Severe or unusual conditions
may require more frequent lubrication or oil changes.
Copy this page to continue record.
Hours and
Serviced By
Maintenance
Every 8 Hours
Make sure blade bolts are tightened to proper torque.
Make sure all retainer clips and cotter pins are in place.
Inspect the cutting blades for wear and damage.
Grease all lubrication points.
Every 50 Hours
Check blade carrier nut torque.
Annually
Make sure all fasteners are properly tightened.
Check mower deck, motor, and hoses for damage.
Inspect the cutting blades for wear and damage.
Wash the offset mower.
8.8 Welding Repairs
Before performing any type of welding repair to
the offset mower, contact Trailblazer for
approval. Repair welding must be done with
care and with procedures that may be beyond the
capabilities of the ordinary welder.
Projectile Hazard
Do not attempt to weld on the blades.
They are hardened and will crack or
otherwise be damaged, causing failure and possible
serious injury or death from thrown blades.
Personal Injury Hazard
Repairs or modications to the offset mower
can result in serious injury or death should
these repairs fail.
Anyone performing a welding repair should be certied
in accordance with the American Welding Society (AWS)
standards.
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