Case IH 330 Tractor Parts
330 parts and accessories
The Case IH 330 tractor, produced from 1973 to 1975, was a reliable workhorse powered by a 44 HP International Harvester engine. Known for its simplicity and robust design, this tractor offered around 39 PTO horsepower, making it a popular choice for small to medium-sized farms needing a versatile machine for various tasks.
The Case IH 330, formerly known as the International Harvester 330, was manufactured from 1973 to 1975. This tractor features an International Harvester C-175 engine. This is a 44 HP engine with a 175 cubic inch displacement, running on gasoline. The transmission is a gear-type with 8 forward and 2 reverse speeds. The PTO delivers approximately 39 HP, and it is an independent PTO running at 540 RPM. The hydraulic system has a capacity of around 9 GPM, powering implements with at least two remote valves. The 3-point hitch is a Category I hitch, offering a lift capacity of approximately 2200 lbs. Common applications included row crop work, hay baling, livestock feeding, and light tillage. What distinguished the 330 from other models in the Case IH lineup was its smaller size and lower horsepower, making it ideal for farms with limited acreage or specific tasks requiring a nimble tractor.
Specifications
| Engine | International Harvester C-175 44 HP 175 ci Gasoline |
|---|---|
| PTO HP | 39 HP @ 540 RPM |
| Transmission | Gear 8 Forward, 2 Reverse |
| Hydraulics | 9 GPM, 2 remotes |
| 3-Point Hitch | Category I, 2200 lbs |
| Fuel Capacity | 18 gallons |
| Weight | 4200 lbs |
| Years Produced | 1973-1975 |
Maintenance Tips
- Engine Oil & Filter: Change the engine oil and filter every 100-125 hours of operation using a high-quality oil that meets the tractor's specifications. Regular changes prevent engine wear and ensure optimal performance.
- Hydraulic System: Inspect hydraulic fluid levels regularly and change the hydraulic filter every 200-250 hours. Use the correct type of hydraulic fluid recommended for your tractor to prevent damage to seals and components.
- Fuel System: Keep the fuel tank clean and free of contaminants. Use a fuel stabilizer during seasonal storage to prevent fuel degradation and clogged fuel lines. Change the fuel filter annually.
- Seasonal Storage: Before storing the tractor for the winter, drain the fuel system, change the engine oil, grease all fittings, and disconnect the battery. Store the tractor in a dry, sheltered location to prevent rust and corrosion.
History & Background
The Case IH 330 was introduced in 1973 as a continuation of the International Harvester line after the merger. While not featuring any major redesigns during its short production run, it represented a dependable and affordable tractor option for many farmers during that era. The tractor helped solidify Case IH's presence in the smaller utility tractor segment.
Frequently Asked Questions
What engine is in the Case Ih 330?
The Case IH 330 is equipped with an International Harvester C-175 gasoline engine, producing approximately 44 horsepower with a 175 cubic inch displacement.
What is the PTO horsepower on a 330?
The Case IH 330 delivers around 39 PTO horsepower at 540 RPM.
What oil filter fits the 330?
Common oil filter cross-references for the Case IH 330 include Wix 51068, Fram PH8A, or equivalent. Always verify compatibility with your specific model and engine serial number.
What are common parts needed for the 330?
Commonly replaced parts for the Case IH 330 include engine oil filters, fuel filters, hydraulic filters, fan belts, hydraulic cylinder seals, steering linkage components, and clutch disc/pressure plate assemblies. Due to the tractor's age, radiator hoses and fuel lines may also require periodic replacement.

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