Part of the Case Repair Manuals.
This 715-page Case CX17B Service Manual (OEM #S5PU0018E01) covers your Hydraulic Excavator from the cutting edge down to the last capscrew, and yes, that includes the Mitsubishi L3E engine section most competing manuals skip. Open it up and you get full electric circuit diagrams with harness connection routing, hydraulic circuit operation for travel, slew, and bucket functions, and a dedicated troubleshooting section split by hydraulic, electrical, and engine trouble. You also get the general disassembly and assembly standards before any teardown, so you're not guessing at sequence on the upper slewing structure or travel system. Check your M10 capscrews at 39.2±3.9 N-m, and confirm the hydraulic tank holds 9 liters before you button it back up. No more flipping between three PDFs looking for the right torque spec. Bookmarked by system, so you jump straight to Components or Attachments and start turning wrenches.
Other edition of this manual
What's Inside This Case CX17B, CX31B, CX36B Manual
| System | Pages | Key Topics |
|---|---|---|
| Service Manual - Hydraulic Excavator - Cx17B | 1-2 | |
| Revision History | 3 | |
| General Safety Information | 5-7 | |
| Outline | 10-19 | International Unit Conversion System |
| Specifications | 20-33 | Components Name, Machine Dimensions, Specifications and Performance, Machine & Components Weight (Dry), Transportation, Engine Specifications |
| Attachment Dimensions | 34-57 | Boom, Arm, Bucket, Dozer, Swing |
| Tools | 58-71 | Torque Specifications for Capscrews & Nuts, Screw Size, Torque Specifications for Joints and Hoses, Torque Specifications for Sleeve Type Tube Fittings, Plugs, Special Tools |
| Standard Maintenance Timetable | 72-83 | Standard Working Time Table for the Maintenance of Excavator, Working Conditions, Applicable Range of Standard Maintenance Time, Excluded Time |
| Maintenance Standard and Test Procedure | 84-105 | How to Use Maintenance Standards and Precautions, Performance Inspection Standard Table, Measuring Engine Speed, Measuring Hydraulic Oil Pressure, Measuring Travel Performances |
| Hydraulic System | 106-135 | Summary, Hydraulic Circuits and Component Models, Hydraulic Circuit Operation, Travel Operating Circuit, Slew Operating Circuit, Bucket Operating Circuit |
| Electrical System | 136-181 | How to Read Circuit Diagram and Harness Connection, Electrical Equipment & Harness, Electric Circuit Diagram, Arrangement Drawing for Components & Harness |
| Components System | 182-253 | Hydraulic Components, Hydraulic Pump, Pilot Valve (Att), Control Valve, Slewing Motor, Cylinder |
| General Disassembly and Assembly | 254-257 | Contents of General Disassembly and Assembly, Specification of Tightening Torque |
| Attachments | 258-289 | Removing and Installing, Attachment Assembly and Name, Bucket, Arm, Boom, Cylinder |
| Upper Slewing Structure | 290-417 | Removing and Installing, Pump, Control Valve, Engine, Slewing Motor, Swivel Joint |
| Travel System | 418-481 | Removing and Installing, Name of Travel System Parts, Crawler, Lower Roller, Travel Motor, Adjustable Crawler Frame Width |
| Troubleshooting (Hydraulic System) | 482-493 | General Precautions, Trouble Diagnosis : Hydraulic, Attachment, Travel Operation, Slewing Operation, Pump |
| Troubleshooting (Electrical System) | 494-503 | Trouble Diagnosis : Electric System, General, Attachment Operation, Travel Operation |
| Troubleshooting (Engine) | 504-515 | Trouble Diagnosis : Engine, Starting Trouble, E/G Rotation Trotuble, Output Drops Down, Other Trouble |
| Engine | 516-517 | |
| Engine Service Manual - Mitsubishi Diesel Engine L3E | 518-715 | Disassembling and Inspecting Cylinder Head and Valve Mechanism, Disassembling and Inspecting Flywheel, Disassembling and Inspecting Gear Case, Timing Gears and Camshaft |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Metric Coarse Thread Standard Tightening Torque (M6 P=1, 4.8T, No lubrication) | 4.4±0.5 N·m (3.2±0.4 lbf·ft) | p. 60 |
| Metric Coarse Thread Standard Tightening Torque (M10 P=1.5, 7T, Oil lubrication) | 39.2±3.9 N·m (28.9±2.9 lbf·ft) | p. 60 |
| Engine Total Displacement | 952 ml (58.1 cu-in) | p. 24 |
| Engine Maximum Torque | 53.5 N-m / 1,800 min-1 (39.4 lbf-ft / 1,800 rpm) | p. 24 |
| Hydraulic Oil Tank Capacity | 9 liters (2.4 gal) | p. 303 |
| Engine Oil Volume (High) | 3.5 liter (0.92 gal) | p. 32 |
| Cooling Water Capacity (Max) | 3.7 liter (0.98 gal) | p. 32 |
| Main Relief Valve Pressure (P1, P2) | 21.6 MPa (3130 psi) | p. 88 |
| Slewing Speed | 8.6 min-1 (8.6 rpm) | p. 24 |
| Travel Speed (High/2nd) | 4.0 km/h | p. 24 |
| Crawler Tension (Rubber) | 45~50 mm (1.77~1.97 in) | p. 89 |
| Bucket Heaped Capacity | 0.044 m3 (0.058 cu-yd) | p. 31 |
