Part of the Case Repair Manuals.
Hunting for a Case 85RM2 service manual PDF? All 148 pages of this factory manual (OEM #S406205M2, a Case reprint of the Drott Carrydeck Crane book) cover the Carrydeck Crane from drive train to boom tip. Inside: a full hydraulic schematic, electrical schematics for both gas and diesel engines, exploded views of the main pump and transmissions, and troubleshooting charts for hydraulics, steering, and the charging system. You also get complete teardown procedures for the forward-reverse and three-speed transmissions, winch, swing mechanism, brakes, and every cylinder on the machine. Fill the hydraulic system to 35 gallons and torque the pump's four cap screws to 200 ft. lbs. Your crane is down and the OEM stopped answering the phone decades ago. This bookmarked PDF opens on any device; load it on your tablet, walk out to the machine, and start wrenching.
What's Inside This Case 85RM2 Manual
| System | Pages | Key Topics |
|---|---|---|
| General | 5-7 | Safety Precautions, Nomenclature |
| Scheduled Maintenance | 8-11 | Hydraulic Oil Recommendations, Maintenance Schedule, Lubricants and Fluids, Pictorial Listing of Grease Fittings |
| Engine | 12-13 | Engine Performance Check, Air Cleaner Maintenance |
| Drive Train | 14-65 | Forward and Reverse Transmission (Maintenance, Trouble Shooting, Disassembly and Repair), Three Speed Transmission (Description and Operation, Maintenance |
| Brakes | 66-69 | Brake Master Cylinder, Bleeding Procedure, Wheel Brakes, Parking Brake |
| Steering | 70-72 | Trouble Shooting, Steering Actuator, Steering Linkage, Wheel Alignment |
| Boom and Mast | 73-86 | Boom Maintenance, Removal of Sequencing Boom and Crowd Cylinder, Boom Disassembly and Repair, Mast Bearing Removal, Swing Mechanism, Winch Assembly |
| Hydraulic System and Components | 87-130 | Introduction, Maintenance, Main Hydraulic Pump, Swing and Winch Motors, Auxiliary Winch Motor |
| Electrical | 131-143 | Introduction, Electrical Circuit Protection, Charging System, Control Circuits, Lights and Instrumentation Circuits, Troubleshooting |
| Charts and Schematics | 144-148 | Torque Value Charts, Hydraulic Schematic, Electrical Schematic Gas Engine, Electrical Schematic Diesel Engine |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Parking brake lever pull force | 50 lbs. | p. 67 |
| Return line pressure | below 30 psi | p. 69 |
| Hydraulic system capacity | 35 gallons | p. 82 |
| clearance between the thrust plate and the port end cover | 1/32 inch | p. 97 |
| torque for the four cap screws | 200 ft. lbs. | p. 98 |
