Part of the Case Repair Manuals.
Looking for the Case CX17B service manual PDF your dealer works from? All 678 pages of this factory manual (OEM #87492465) cover the CX17B mini excavator, from crawler frame and travel motors up to the canopy. Inside: full hydraulic circuit schematics for the travel, slew, and bucket circuits, complete electrical diagrams with harness connection charts, and page after page of disassembly procedures for the hydraulic pump, control valve, slewing motor, and swivel joint. You also get a real troubleshooting section that walks hydraulic and engine faults back to the failed component, plus full engine service data for the fuel, cooling, and lubrication systems. Set the 1/4 PF piping joints to 36 N-m and the 1/2 PF fittings to 108 N-m; confirm the starter tests at 12V and 1.7 kW. Your machine is down and every hour costs money. Bookmarked with a real text layer: search any spec, jump straight to the section, and get back to digging.
Other edition of this manual
What's Inside This Case CX17B Manual
| System | Pages | Key Topics |
|---|---|---|
| Cx17B | 1-12 | Service Manual, Safety Precautions, General Safety Information |
| Outline | 13-22 | General Precautions, Preparation Before Disassembling, Safety in Disassembling and Assembling, Hydraulic Equipment, Electrical Equipment, Welding Repair |
| Specifications | 23-38 | Components Name, Machine Dimensions, Specifications and Performance, Machine and Components Weight, Engine Specifications |
| Attachment Dimensions | 39-58 | Boom, Arm, Bucket, Dozer, Swing |
| Tools | 59-72 | Torque Specifications, Capscrews and Nuts, Joints and Hoses, Sleeve Type Tube Fittings, Special Tools |
| Standard Maintenance Timetable | 73-84 | Standard Maintenance Time Table, Maintenance of Excavator |
| Maintenance Standards Andtest Procedures | 85-104 | Performance Inspection, Engine Speed, Hydraulic Oil Pressure, Travel Performances, Slew Performances, Attachment Operating Performances |
| Hydraulic System | 105-118 | Hydraulic Circuits, Component Models, Hydraulic Circuit Operation, Travel Operating Circuit, Slew Operating Circuit, Bucket Operating Circuit |
| Electrical System | 119-158 | Circuit Diagram, Harness Connection, Electrical Equipment List, Harness List, Component Arrangement |
| Components System | 159-236 | Hydraulic Pump, Pilot Valve, Control Valve, Slewing Motor, Travel Motor, Swivel Joint |
| General Disassembly and Assembly | 237-242 | General Disassembly, General Assembly, Tightening Torque Specifications |
| Attachments | 243-276 | Bucket, Arm, Boom, Swing, Dozer, Cylinder |
| Upper Slewing Structure | 277-404 | Canopy, Counterweight, Hydraulic Oil Tank, Fuel Tank, Pump, Control Valve |
| Travel System | 405-464 | Crawler, Slide Plate, Lower Roller, Front Idler, Sprocket, Travel Motor |
| Troubleshooting (Hydraulic System) | 465-490 | Attachment Operation, Travel Operation, Slewing Operation, Pump Troubleshooting |
| Troubleshooting (Engine) | 491-504 | Starting Trouble, Engine Rotation Trouble, Output Drops Down, Other Engine Trouble |
| Engine | 505-658 | Main Components, Fuel System, Lubrication System, Cooling System, Inlet/Exhaust Systems, Engine Components |
| Supporting Data | 659-678 | Hydraulic Circuit Diagram, Standard Specification, Hydraulic Circuit Operation, Schematic Piping, Electric Circuit Diagram |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Starter capacity | 12 V x 1.7 kW | p. 34 |
| Tightening torque for joints for piping (1/8 PF) | 17±2 N·m (12±1 lbf·ft) | p. 65 |
| Tightening torque for joints for piping (1/4 PF) | 36±2 N·m (27±1 lbf·ft) | p. 65 |
| Fuel filter replacement time | 0.1 hour | p. 76 |
| Air cleaner element replacement time | 0.1 hour | p. 76 |
| Tightening torque for nut (2) (Slewing Motor: Relief Valve) | 34.3 N·m (25.3 lbf·ft) | p. 95 |
| Tightening torque of battery terminal | 3.4 N•m (2.5 lbf•ft) | p. 126 |
| Engine Output Rating | 11.3 kW | p. 29 |
| Maximum Torque | 53.5 N•m | p. 29 |
| Fuel Injection Pressure | 13.7 MPa | p. 34 |
| Slewing Speed | 8.6 min-1 | p. 29 |
| Main Relief Valve Pressure (P1, P2) | 21.6 MPa | p. 89 |
