This is the ASV RC-85 Service Manual, 153 pages covering the RC-85 rubber track loader and its Cat 3054C engine rated at 86 hp. It bundles the full service book with operation and maintenance, two master parts manuals split by serial number, and the hydraulic and electrical schematics.
The service section takes you through safety, technical specifications, system diagrams, and disassembly and assembly of the dash, fuel tank, radiator and oil cooler, loader and transmission controls, the hydrostatic and auxiliary pumps, and the undercarriage. It also covers maintenance intervals, hydraulic pressure checks, and troubleshooting.
With it you can set track tension, check drive and auxiliary pressures, torque the drivetrain hardware correctly, trace a no-crank fault on the wiring schematic, and order the right parts for your serial range. Supplied as a downloadable PDF for any device or printing.
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| Rc-85 Service Manual | 1-61 | Table of Contents, Product Safety, Technical Specifications, System Diagrams, Machine Controls and Instrumentation, Dash & Lap Bar Disassembly and Assembly |
| Operation & Maintenance | 62-89 | Engine Oil, Hydraulic Fluid and Filter, Fuel Filter, Air Cleaner, Track Tension, Troubleshooting |
| Master Parts Manual (Serial RSF00101–RSF00488) | 90-118 | Operator Enclosure (ROPS) Assembly, Chassis Assembly, Hydraulic Reservoir Assembly, Transmission & Drive Assembly, Drive Sprocket Assembly, Loader Assembly |
| Master Parts Manual (Serial RSF00489 and Up) | 119-151 | Cab Enclosure Assembly, Hydraulic Reservoir Assembly, Control Valve Assembly, Transmission & Drive Assembly, Drive Sprocket Assembly, Quick Attach Assembly |
| Hydraulic Schematic | 152 | Loader Valve, Solenoid Valves, Pressure Lines, Cooler, Filters, Relief Valves |
| Electrical Schematic | 153 | Fuse Panel, Relays, Switches, Battery, Alternator, Solenoid Coils |
Documents This Manual Refers To
The manufacturer cites these publications by number. We carry them:
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Transmission Mounting Bolts | 85 ft-lb. w/Blue Loctite | p. 9 |
| Drive Sprocket Drive Teeth Bolts | 105 ft-lb. -Dry | p. 9 |
| Track width | 18 in. / 457 mm | p. 9 |
| Length of track on ground | 72.5 in. / 1842 mm | p. 9 |
| Length of undercarriage | 90 in. / 2293 mm | p. 9 |
| Bogie Wheel Retaining Nut | 125 ft-lb. -Dry | p. 9 |
| Control Handles Model | CAT 4TH6 | p. 9 |
| Engine Oil capacity | 8.5 qt / 8 l | p. 50 |
| Fuel gauge and hour meter draw in off position | 0.01 amps | p. 59 |
| Engine Gross Horsepower | 86 hp (64 kW) | p. 9 |
| Engine Torque (peak) | 223 lb-ft. (302 Nm) | p. 9 |
| Drive Pumps Relief Pressure | 5500 psi | p. 9 |
