Case 300, 300B, 400B Series Tractor Service Manual

• Covers Case 300, 300B, 400B Wheel Tractors (AG)
  • Including variants 301, 302, 310, 311, 312, 320
• P/N 9-92002
• 331 pages
• Downloadable PDF format
• 69mb file size
• Works with Windows/Mac/Tablet/Mobile

The Case 300, 300B and 400B series agricultural tractor service manual includes over 300 pages of technical specifications, step-by-step instructions, illustrations and schematics to guide mechanics through mechanical, electrical and hydraulic repairs. The service manual was digitally reproduced from the original dealer manual into a clear, searchable PDF format and is ideal for mechanics repairing or overhauling the vintage tractor. This manual can be downloaded instantly to your computer, tablet or smartphone.

Latest edition.

Topics:

General Information

• Tractor Models
• Use of Manual
• Lubrication
• Torque Specification
• Special Tools
• Splitting Tractor

G148 Engine

• General Specification
• Service Hints
• Cylinder Head Assembly
• Timing Gear Cover
• Lubricating System
• Water Pump and Cooling System
• Clutch Assembly
• Camshaft
• Crankshaft
• Crankshaft Bearings
• Piston and Rod Assemblies
• Engine Sleeves
• Fuel System
• Governor Linkage
• L. P. Fuel System

Instruments and Electrical (6V and 12V)

• Instrument Cluster
• Case-o-Matic Gauges
• Speedometer and Tachometer
• Distributor
• Ignition Coil
• Adjusting Distributor Points –
• Ignition Timing
• Spark Plugs
• Starting Motor and Solenoid Switch
• Generator and Voltage Regulator
• Battery
• Wiring Diagram 400B
• Wiring Diagram 300 (Diesel ) 12V
• Wiring Diagram 300 (Gasoline) 6V

Torque Tube

• Main Drive Shaft
• Hydraulic Pump and Tachometer Drive
• Multiple Plate Clutch
• Belt Pulley

Transmission

• Specifications
• Service Hints
• Gear Shift Cover
• Reverse Idler Gear
• Main Drive Shaft
• Pinion Shaft
• Differential Assembly
• Differential Brakes
• Tripl Range Control Cover
• Tripl Range Assembly
• Shuttle Control Cover
• Shuttle Transmission

Rear Axle

• Removing Rear Axle

Front Axle

• Lubrication
• Bearing Adjustment
• Solid Front Axle
• Adjustable Front Axles
• Dual Front Wheels
• Steering Cam and Lever Housing
• Adjusting Cam and Lever
• Power Steering – Gasoline Utility Models
• Power Steering – General Purpose Models – Gasoline and L.P.G.
• Power Steering – Diesel Utility Models

Hydraulic System

• General Specifications
• Service Hints
• Hydraulic Pump
• Oil Flow Charts
• Interlock
• Control Unit
• Eagle Hitch
• Portable Cylinders and Hose Connections
• Testing Hydraulic System

Case-o-Matic Drive

• Function
• Oil Reservoir
• Oil Changing Procedure
• Oil Level Checking Procedure
• Reservoir Breather
• Case-o-Matic Oil Supply Pump
• Removing Adaptor Housing Assembly
• Servicing Converter Oil Filter
• Oil Cooler in Radiator
• Control Valve and Clutch Pressure Regulator
• Removing Valve from Adaptor Plate
• Control Valve Linkage Adjustment
• Converter Pressure Regulator
• Torque Converter Assembly
• Servicing the Multiple Plate Clutch
• Installing Clutch Drum in Torque Tube
• Installing Hydraulic Adaptor Housing
• Case-o-Matic Service Suggestions
• Case-o-Matic Pressure Checks
• Additional Checking and Service Information
• Exploded Views of Case-o-Matic Drive

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If you have any questions regarding this manual, please contact us and reference the title or SKU.