Case 354 International Harvester Service Manual (IH-201)

These old Case/International Harvester tractors usually live hard lives—fields, woodlots, snow duty, maybe a loader around the yard. This service manual’s what you use when you want to trace a problem properly instead of just throwing parts at it. Say the engine starts hunting under load: with this, you’d work through fuel, air, and governor checks in order, verify each step, and know whether you’re rebuilding the carb or just clearing a restriction, before you spend a dime.

Applications & Use Cases

• Track down a no-start by following the ignition or fuel diagnostic sequence, so you can isolate whether it’s spark, fuel delivery, or compression.
• Chase weak hydraulics by testing pressures in the order they suggest, then inspecting valves, pump, and lines instead of guessing.
• Sort out brake or clutch issues by checking linkage, free play, and wear points, then deciding if you adjust, rebuild, or replace.
• Bleed and align steering and front-end components, using their checks to verify you’ve got things routed and set up right.
• Plan bigger jobs like cooling system or drivetrain work, so you don’t tear into more than you have to.

FAQ

Q: Is this a PDF I can search on my laptop or phone?

A: Yes, it’s typically a searchable PDF, so you can jump to sections and keywords instead of flipping pages.

Q: Can I print just a few pages to take to the tractor?

A: You usually can; most folks print the procedures they’re doing that day and keep the clean copy on the computer.

Safety Note

Always support the tractor securely and bleed off any stored hydraulic pressure before you crawl under or crack a line.

Case 354 International Harvester Index:

BELT PULLEY
BRAKES
CARBURETOR (Gas)
CARBURETOR (LP-Gas)
CLUTCH, ENGINE

COOLING SYSTEM

Radiator

Water Pump

DIESEL FUEL SYSTEM

Injection Pump and Drive

Nozzles

System Checks

DIFFERENTIAL

DIRECTION REVERSER

ENGINE

Balancer

Cam Followers

Camshaft

Connecting Rod & Bearings

Crankshaft

Cylinder Head

Engine Removal

Flywheel

Ignition Timing

Main Bearings

Oil Pump

Oil Cooler

Piston & Rings

Piston Pins

Rear Oil Seal

Rocker Arms

Timing Gear Cover

Timing Gears

Valves and Seats

Valve Guides & Springs

Valve Timing

FINAL DRIVE

Bull Gears

FINAL DRIVE CONT.

Bull Pinions

Wheel Axle Shaft

FRONT SYSTEM

Axle Main Member

Steering Knuckles

Tie Rods and Drag Links

Tricycle Type

GOVERNOR (NON-DIESEL)

HYDRAULIC SYSTEM

Control Valves

Lubrication

Pump

Regulator & Safety Valve

System Adjustments

Testing

Trouble Shooting

POWER STEERING SYSTEM

Cylinder

Flow Control & Relief Valve

Lubrication and Bleeding

Power Unit

Pump

Rotary Valve

Steering Gear

Steering Valves

Testing

Trouble Shooting

Pilot Valve

Hand Pump

POWER TAKE-OFF

Adjustments (Clutch Type)

Adjustments (Planetary Type)

Overhaul (Clutch Type)

Overhaul (Planetary Type)

STEERING, MANUAL

TORQUE AMPLIFIER

Clutch Adjustment

Clutch Overhaul

Planetary Unit

TRANSMISSION OVERHAUL

Develon