Case IH 756 Tractor Parts
756 parts and accessories
The Case IH 756 tractor, manufactured from 1967 to 1971, was a versatile workhorse powered by either a gasoline or diesel engine producing around 70 horsepower. Known for its robust build and reliable performance, the 756 offered a PTO horsepower rating suitable for a wide range of implements. Farmers appreciated its adaptability to various tasks, making it a popular choice for small to medium-sized farms.
The Case IH 756 was introduced in 1967 as part of the International Harvester line (before the Case IH merger). Production continued until 1971. Engine options included the International Harvester C-291 6-cylinder gasoline engine producing approximately 70 horsepower and a displacement of 291 cubic inches, or the International Harvester D-282 6-cylinder diesel engine with similar horsepower and a 282 cubic inch displacement. The 756 typically featured a gear transmission with options for either a 5-speed forward and 1-reverse speed transmission, or a Torque Amplifier (TA) transmission offering 10 forward and 2 reverse speeds, adding versatility in the field. It delivered around 63 PTO horsepower with a standard 540 RPM PTO. The hydraulic system had a capacity of approximately 12 GPM, with available remotes. Its Category II 3-point hitch provided ample lift capacity for implements. The 756 was commonly used for row crop farming, hay production, livestock operations, and various tillage tasks. It stood out in the IH lineup for offering a balanced combination of power, features, and affordability, making it a valuable asset on many farms. The Torque Amplifier, when equipped, further enhanced its capabilities by providing on-the-go shifting under load.
Specifications
| Engine | International Harvester C-291 (Gas) 70 HP or International Harvester D-282 (Diesel) 70 HP |
|---|---|
| PTO HP | 63 HP @ 540 RPM |
| Transmission | Gear, 5/1 or 10/2 with TA |
| Hydraulics | 12 GPM, Up to 2 remotes |
| 3-Point Hitch | Category II, 3800 lbs |
| Fuel Capacity | 29 gallons |
| Weight | 6200 lbs |
| Years Produced | 1967-1971 |
Maintenance Tips
- Engine Oil & Filter: Change engine oil and filter every 125-250 hours of operation, depending on usage and oil type. Use the correct oil specification and filter to maintain engine health.
- Hydraulic System: Regularly inspect hydraulic fluid levels and check for leaks. Replace hydraulic filters according to the manufacturer's recommendations (usually every 500 hours) to prevent contamination and maintain optimal performance.
- Fuel System: Keep the fuel system clean by using clean fuel and adding a fuel stabilizer during seasonal storage. Drain any water or sediment from the fuel tank regularly to prevent issues with the injection system.
- Seasonal Storage: Before storing the tractor for an extended period, drain the fuel tank, add fuel stabilizer, and disconnect the battery. Ensure the tractor is stored in a dry, protected area to prevent corrosion and damage.
History & Background
The Case IH 756 emerged during a period of agricultural innovation and expansion. Introduced by International Harvester, it represented a step towards more versatile and powerful tractors for the evolving needs of farmers. The 756 held a significant place in IH's history as a popular model known for its reliability and adaptability to various farming tasks.
Frequently Asked Questions
What engine is in the Case Ih 756?
The Case IH 756 could have either an International Harvester C-291 6-cylinder gasoline engine or an International Harvester D-282 6-cylinder diesel engine, both rated around 70 horsepower.
What is the PTO horsepower on a 756?
The PTO horsepower on the Case IH 756 is approximately 63 horsepower, operating at 540 RPM.
What oil filter fits the 756?
The Case IH 756 typically uses a Fram PH25 or equivalent oil filter. Cross-references include Wix 51250 or NAPA 1250. Always verify fitment with your specific engine and filter supplier.
What are common parts needed for the 756?
Common wear parts for the Case IH 756 include engine oil filters, fuel filters, air filters, hydraulic filters, fan belts, hydraulic seals, steering components (tie rod ends, ball joints), and clutch parts (clutch disc, pressure plate, throwout bearing).

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