— 10 —
Maintenance Schedule / Checklist
ITEM TYPE OF MAINTENANCE FREQUENCY
Gearbox mounting bolts Model: 4200 - Torque to 160 ft - lbs
All other models: Torque to 275 ft - lbs
Daily or every 8 hours
Hydraulic motor mount bolts Torque to 75 ft - lbs. Daily or every 8 hours
Block - High Flow units only Torque to 420 in - lbs. Daily or every 8 hours
Shear Bolt Grade 2 Torque to 75 ft - lbs. Daily or every 8 hours
Blade Bolt/Nuts Torque to 775 ft - lbs. Daily or every 8 hours
Blade Inspection Check for damage, dullness or cracks. Blades
should rotate freely and be clear of obstructions.
Replace entire set of blades if damaged.
Daily or every use
Gearbox castle nut Torque to 450 ft - lbs. Daily or every 8 hours
Hoses and hose safety shield Check for wear, damage or leaks. Replace if dam-
aged.
Daily or every 8 hours
Gearbox lubricant Check oil - add 85 W 140 gear lube
DO NOT overfill - see diagram below
Once per week
Gearbox shaft Inspect shaft and remove foreign material. Inspect each use
Brush Wolf machine Clean the unit to view potential damage or ob-
structions that could result in poor performance.
As needed
CAUTION: Perform maintenance on a level surface with the unit
firmly on the ground and blocked. Shut off the hydraulic
power supply and disconnect hydraulic couplers.
Do Not loan your brush cutter to another skid steer owner.
The potential exists for hydraulic contamination and could
shorten the life of your skid steer or the hydraulic motor on
your Brush Wolf brush cutter.
To Next Page
Loading...