Part of the Case Operator Manuals.
All 216 pages of this Case CS68, CS68a, and CS75a Operator Manual (OEM #Sva 6-25510) are built around one goal: keeping your tractor running the way Case engineered it. Inside, you get a detailed instrument panel walkthrough covering every indicator lamp and warning light, a full section on rear and front PTO shaft setup and operation, and three-point linkage procedures from quick-action coupling to upper link adjustment. Open to the maintenance section and you'll find tyre pressure tables, complete fluid capacities, and a lubrication schedule organized by the hour. Change the engine oil filter at 250 hours, the fuel filter at 1000 hours, and keep your alternator belt deflection to 5-10 mm. Your machine is paid to work, not sit idle. Grab the bookmarked PDF, search any spec by keyword, and get back in the seat.
What's Inside This Case CS68, CS68A, CS75A Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| To the User | 7-9 | Manual Usage, Safety Symbols, danger/warning/caution Definitions, Declaration of Conformity, Type Approval |
| AGGREGATE/SERIAL Numbers | 10-11 | Product Identification, Serial Number Location (Tractor, Engine, Cab, Axle, Transmission), Type Plate Details |
| SAFETY/SAFETY Plates | 12-19 | General Safety Rules, Accident Prevention, Correct Usage, Carriage of Passengers, Driving Safety, PTO Shaft Operation, Maintenance Safety, Dangerous Chemicals |
| INSTRUMENTS/OPERATING Controls | 20-51 | Climbing Onto Tractor, Driver's Seat Adjustment (Mechanical, Pneumatic), Instrument Panel (Indicator Lamps, Tractor Meter, Combined Instrument), Pedals (Clutch, Brake, Accelerator) |
| Driving | 52-88 | Before Starting Engine, Indicator Lamps Status, Safety Switch, Starting Procedure, Low Temperature Operation, Driving Hints |
| Operational Use | 89-125 | Rear PTO Shaft (Adjustment, Operation), Front PTO Shaft (Operation), Three-Point Linkage (Preparation, Adjustment, Quick-Action Coupling, Upper Linkage Adjustment) |
| TYRES/WHEELS/TRACK WIDTHS/BALLAST | 126-147 | Tyre Pressure Data, Load Bearing Capacity, Front Wheel Tyres, Rear Wheel Tyres, Track Width Adjustment (Adjustable Front Axle, Rigid Front Axle, 4-Wheel Drive Axle) |
| Lubrication / Maintenance | 148-185 | Environment, Tool Box, Operating Hours Counter, Engine Hood, lubrication/filling Levels, Oil quality/viscosity Table, Engine Oil Selection, lubrication/maintenance Plan |
| Electrical System | 186-199 | Battery (Maintenance, fitting/removing, Installation) |
| Technical Data | 200-213 | Engine (General Info, Air Intake, Cooling, Lubrication, Fuel), General Vehicle Data (Brake System, Differential Lock, Steering Axle, Hydrostatic Steering, Transmission) |
| Index | 214-216 | Alphabetical Listing of Topics |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Engine oil filter replacement interval | Every 250 operating hours or at least 1 x per year | p. 156 |
| Hydraulic hose replacement | Replace with original spare parts when defective | p. 183 |
| Fuel filter replacement interval | Every 1000 operating hours | p. 156 |
| Alternator belt tension (deflection) | 5 - 10 mm | p. 171 |
| Air compressor and air conditioning compressor belt tension (deflection) | 10 - 15 mm or 5 - 10 mm | p. 171 |
| Battery voltage | 12 Volt | p. 202 |
| Battery capacity | 90 Ah | p. 202 |
| Clutch pedal play | 20 - 30 mm | p. 173 |
| Main air filter cartridge replacement interval | At least 1 x per year | p. 156 |
| Safety air filter cartridge replacement interval | After cleaning main cartridge 5 x or every 2 years | p. 156 |
| Engine/Transmission unit oil type | E, E1, E2 | p. 144 |
| Engine/Transmission unit fill level | 28 liters | p. 151 |
