This 974-page Case Steyr Service Manual (OEM Sva 7-96890) covers the full CS110, CS120, CS130, CS150, 9105a, 9115a, 9125a, 9145a, WD 320, WD 420, WD 620, and WD 634 lineup, so whatever's parked in your shop, the specs are in here. Inside you get full electrical schematics for both pre- and post-power-shuttle wiring, complete OC/LS hydraulic circuit diagrams, and a dedicated error code section for the transmission control and PTO management systems. You also get step-by-step transmission and power-shuttle clutch disassembly procedures alongside troubleshooting for the 4-wheel drive and differential lock. Set front axle differential pressure to 18 bar and torque the planetary wheel fasteners to 79 Nm before you close it back up. No more guessing your way through a power-shuttle fault code with a wiring diagram from the wrong tractor. It's bookmarked by section, so you jump straight from engine teardown to hydraulic troubleshooting without scrolling through 900 pages.
Complete the set for your CS110-CS150 / Steyr 9105A-9145A
Other edition of this manual
What's Inside This Case CS110-CS150 / Steyr 9105A-9145A Manual
| System | Pages | Key Topics |
|---|
| 2.-Engine | 3-98 | Disassembly and Assembly |
| Electrical | 99-230 | How It Works and Troubleshooting - Combi Instrument, Electrical Schematics |
| Steering System | 231-296 | How It Works - Front Axle with Independent Suspension Type 20.25S, Workshop Manual - Front Axle 20.20 and 20.25 |
| Transmission T 7200 L Components and Systems | 297-492 | Gearbox Assembly, Oil System, Main Clutch, Power Shift Gearbox Operation, 6 Speed Synchronous Gearbox, Rear Axle, PTO Gearbox |
| Power-Shuttle System Overview | 493-537 | Power Shuttle Characteristics, Mechanical Modifications, Electrical Modifications, Hydraulics Layout, Main Clutch Fundamentals, Fault Codes |
| Transmission Control (Up to Power-Shuttle) | 539-590 | General Description, Gearbox Structure, Power Flow, 4-Gear Powershift Control, Electronic Transmission Control Diagnosis, Error Code List |
| Electronicbox Forward/Reverse & Eccu (Up to Power-Shuttle) | 591-642 | E-Box Description, Electrical Fittings, Eccu Supply, Ehr Activation, PTO Shaft Control, 4-Wheel Drive (MFD) Operation |
| PTO Control and Management | 643-652 | PTO Shaft Management, Component List, Diagnosis System, Test Values |
| Troubleshooting Transmission Control (Post Power-Shuttle) | 653-661 | Diagnostic System, Test Conditions, E-Box Supply, Multi-Controller, Solenoid Valves, Signal Outputs |
| Troubleshooting 4-Wheel Drive & Differential Lock (Post Power-Shuttle) | 663-668 | Diagnostic System for Adm, Test Conditions, Control Unit Supply, Signal Outputs, Inhibit Inputs |
| Transmission & Power-Shuttle Clutch Disassembly & Assembly | 669-688 | Disassembly, Re-Assembly, Driving Clutch, Disk Assembly Air Gap, Clutch Shaft & Crawler Gear Synchronisation |
| Hydraulic System | 689-974 | How It Works - OC/LS Hydraulic System, How It Works and Troubleshooting - Oc Hydraulic System, How It Works and Troubleshooting - Electronic Hitch Control Ehr-D |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Front Axle Differential Operating Pressure | 18 bar | p. 234 |
| Front Axle Dry Weight | 511 Kg | p. 234 |
| Front Axle Planetary Wheel Fastening Torque | 79 Nm | p. 250 |
| Transmission Gear Pump Volume | 32 cm³ | p. 316 |
| Transmission P1 System Pressure | 18 bar | p. 316 |
| Transmission P2 Pilot Pressure | 10 bar | p. 316 |
| Power Shuttle Main Clutch Friction Surfaces | 16 | p. 512 |
| Power Shuttle Main Clutch Outside Diameter | 200 mm | p. 512 |
| Power Shuttle Main Clutch Axial Play | 0.2 + 0.1 mm | p. 512 |
