Copyright © 2000 Rayco - All Rights Reserved
Printed in U.S.A.
RG 1635A STUMP CUTTER
RAYCO
®
28
M
AINTENANCE
Maintenance Intervals
As Required
Fuel Tank - Fill ....................................................26
Grease and Oil Buildup - Remove ......................26
Cutting Wheel - Check .......................................26
Changing Teeth ...........................................27
Sharpening of Teeth ....................................30
Every 10 Service Hours or Daily
Engine Oil Level - Check ....................................31
Engine Combustion Air Cleaner - Check ............31
Fuel Tank - Fill ....................................................31
Hydraulic Oil - Check ..........................................31
Check Teeth ....................................................... 32
Lubricate the Fittings .......................................... 32
Walk-Around Inspection ..................................... 32
After First 50 Service Hours
Hydraulic Oil Filter - Change ..............................33
Engine Mountings - Check .................................33
Engine Belt Drives - Check and Adjust ...............33
Every 50 Service Hours
Pivot Head Lower Pivot Housing - Lubricate ......33
Pivot Head Lift Cylinder Pivots - Lubricate .........33
Side Swing Cylinder Pivots - Lubricate ...............34
Cutting Boom Swing Pivot - Lubricate ................34
Engine Slide Mechanism - Clean .......................34
Air Filter Element - Clean ...................................34
Cutting Wheel Poly Chain Belt - Check Tension 35
Jackshaft V-Belts - Check Tension .....................36
Every 125 Service Hours
Battery - Check...................................................37
Clean Terminals ...........................................37
Adjust Electrolyte Level ................................37
Telescoping Tongue Inside Tube - Lubricate .....38
Hitch - Apply Oil ..................................................38
Pre-load Nut - Adjust ..........................................38
Every 250 Service Hours or 1 Year
Hydraulic Oil Filter - Change ..............................39
Engine Compression - Check .............................39
Spark Plugs and Breaker Points - Check ...........39
Fuel Filter - Inspect .............................................39
Distributor Cam - Lubricate ................................39
Cooling System - Inspect ...................................39
Starting Motor - Inspect ......................................39
Every 500 Service Hours or 1 Year
Engine Belt Drives - Check and Adjust ...............40
Hydraulic Pump V-Belt ................................40
Drain Water Condensation From Fuel Tank .......41
Change Hydraulic Oil .........................................41
Drain the Oil .................................................41
Start Up Procedure ......................................41
Hydraulic Circuit .....................................42
Clutch and Reduction Gear Housing
- Change Oil ................................................42
Every 3 Months or 3,000 Miles
Trailer Wheels Nuts and Bolts - Tighten .............42
Tire Condition - Inspect ......................................42
Every 1 Year or 12,000 Miles
Wheel Bearings - Clean and Repack .................43
Trailer Wheel Spindles - Inspect Welds ..............45
