Looking for the right factory part numbers for your Yanmar tractor? This 124-page Yanmar EF227E, EF230E, EF233E parts catalog PDF (OEM #0CNP4-G43700) breaks down every assembly on your machine. You get highly detailed exploded diagrams showing how every component fits together, from the front axle support to the transmission clutch housing. Open to complete lists with factory part numbers for the engine control system, hydraulic pump, and final drive gear. Verify that you are ordering the correct 6-14 front tire or confirm the exact 60A slow blow fuse rating before calling the dealer. Ordering the wrong component means your machine sits broken for another week. Grab this bookmarked download, open it on your tablet in the shop, and get the right parts on the way.
What's Inside This Yanmar EF227E, EF230E, EF233E Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Engine Control Section | 6-11 | Engine Accessories, Accel Lever & Foot Accelerator, Exhaust, Fuel Tank, Fuel Pipe, Air Cleaner |
| Front Axle Section | 12-27 | Front Blacket, Front Support, Front Hitch, Tie Rod, Ring Gear, Differential Gear, Propeller Shaft, Front Shaft |
| Transmission Section | 28-53 | Clutch Housing, Clutch & Clutch Shaft, Clutch Release, Transmission Case, Center Plate, Reverse Housing, Main Drive Shaft, Main Shaft |
| Rear Axle Section | 54-64 | Ring Gear & Differential Gear, Rear Housing, Differential Lock, Final Pinion & Final Gear, Rear Axle Shaft, Rear Wheel Tire, Brake, Pedal |
| Hydraulic Control Section | 65-124 | Hydraulic Pump, Hydraulic Cylinder Case, Hydraulic Cylinder Case (Draft, Piston & Lift Crank, Contrpl Valve, Relief Valve, Sub Valve, S.C.V. Piping, S.C.V. Control |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Front Tire Size | 6-14 | p. 23 |
| Fuse Rating | 10A | p. 80 |
| Slow Blow Fuse Rating | 60A | p. 80 |
| Valve Voltage/Wattage | 12V P21/5W | p. 83 |
| Bulb Voltage/Wattage | 12V-3.4W | p. 85 |
| Lamp Voltage/Wattage | 14V/1.4W | p. 85 |
Yanmar EF227E, EF230E, EF233E Common Problems This Manual Covers
Yanmar EF227E tractor keeps blowing fuses when engaging lights, need to find the correct replacement electrical components p. 80
Check the electrical parts breakdown on page 80 to locate the main harness. Identify the exact part numbers for the 10A standard fuse and 60A slow blow fuse. Cross-reference your specific model in the parts list to order the correct replacement block.
Manual Section: Hydraulic Control SectionNeed part numbers for a damaged front rim and replacement steering linkage components p. 12
Inspect the chassis parts diagram on page 12 to find the steering linkage tie rods. Verify your wheel assembly matches the factory 6-14 front tire size spec on page 23. Match the index numbers to the parts list to order the correct front support brackets.
Manual Section: Front Axle SectionCannot identify the correct instrument cluster warning light bulbs and indicator lamps p. 85
Review the electrical breakdown to find the dashboard components. Locate the correct 12V-3.4W bulb voltage specification on page 85 for the main cluster. Match the 14V/1.4W lamp assemblies to the diagram index to ensure you order the exact factory replacements.
Manual Section: Hydraulic Control SectionNeed the correct part numbers for a leaking main hydraulic pump and control valve assembly p. 65
View the hydraulic parts diagram on page 65 to locate the main hydraulic pump. Check the control valve assembly and note the 12V P21/5W valve voltage specification on page 83. Match the reference numbers to the parts list to order the correct replacement seals.
Manual Section: Hydraulic Control SectionFrequently Asked Questions
What are the replacement specifications for fuel filter?
The replacement specification for the fuel filter is part number 119802-55800, identified as "FILTER, FUEL". It is listed as Ref. 21 in the "5. FUEL PIPE" section for models EF227E, EF230E, and EF233E.
What are the replacement specifications for air filter?
The replacement specifications for the air filter elements are part number 119808-12520 for the "ELEMENT, OUTER" and part number 129051-12530 for the "ELEMENT, INNER". These are found in the "6. AIR CLEANER" section for models EF227E, EF230E, and EF233E.
How do you fix yanmar EF227E tractor keeps blowing fuses when engaging lights, need to find the correct replacement electrical components?
Check the electrical parts breakdown on page 80 to locate the main harness. Identify the exact part numbers for the 10A standard fuse and 60A slow blow fuse. Cross-reference your specific model in the parts list to order the correct replacement block.
How do you fix need part numbers for a damaged front rim and replacement steering linkage components?
Inspect the chassis parts diagram on page 12 to find the steering linkage tie rods. Verify your wheel assembly matches the factory 6-14 front tire size spec on page 23. Match the index numbers to the parts list to order the correct front support brackets.
Is this Yanmar EF227E, EF230E, EF233E Parts Catalog a digital download?
A 124-page Parts Catalog in searchable PDF format, available the moment you complete checkout. View on computer, tablet, or phone, with no shipping wait.
Is this Yanmar EF227E, EF230E, EF233E Parts Catalog printable?
No restrictions at all. Print individual pages, full chapters, or the entire manual. The PDF is completely unlocked.
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