Case IH 1070 Tractor Parts
1070 parts and accessories
The Case IH 1070 tractor, manufactured from 1971 to 1976, was a popular choice for farmers needing a reliable and versatile machine. Powered by a 90 horsepower diesel engine, the 1070 delivered ample power for various farming tasks. Its robust construction and dependable PTO horsepower made it a workhorse in the field.
The Case IH 1070 was introduced in 1971 as part of the '70 Series' line, offering a blend of power and simplicity that appealed to a broad range of agricultural operations. It remained in production until 1976. The tractor's power source was a 301 cubic inch (4.9L) naturally aspirated International Harvester diesel engine, producing approximately 90 horsepower. The transmission was a gear-type, with options for either a standard 8-speed or a Torque Amplifier (TA) providing additional gear ratios for improved pulling power. The 1070 featured a live PTO with approximately 80 PTO horsepower available at 540 RPM. Its hydraulic system delivered around 17 GPM of flow, supporting functions like the 3-point hitch and remote hydraulic cylinders. The 3-point hitch was a Category II, capable of lifting substantial loads. Common farming applications included row crop work, hay baling, light tillage operations, and general livestock tasks. The 1070 distinguished itself from smaller models in the lineup by offering a higher horsepower rating and heavier-duty components, while remaining more compact and maneuverable than larger, more expensive tractors.
Specifications
| Engine | International Harvester 90 HP 301 ci Diesel |
|---|---|
| PTO HP | 80 HP @ 540 RPM |
| Transmission | Gear, 8-speed or Torque Amplifier (TA) |
| Hydraulics | 17 GPM, 2 remotes |
| 3-Point Hitch | Category II, 4,000 lbs lift capacity |
| Fuel Capacity | 33 gallons |
| Weight | 8,135 lbs |
| Years Produced | 1971-1976 |
Maintenance Tips
- Change engine oil and filter every 250 hours using a quality diesel engine oil to ensure proper lubrication and engine longevity.
- Inspect hydraulic fluid levels and filter regularly (every 500 hours), replacing the filter as needed, to maintain optimal hydraulic system performance and prevent damage.
- Use a fuel stabilizer during seasonal storage to prevent fuel degradation and potential fuel system issues. Drain water from the fuel/water separator regularly.
- Grease all lubrication points frequently (every 10-20 hours) to minimize wear and tear on moving parts and extend the lifespan of your tractor.
History & Background
The Case IH 1070 tractor was launched in 1971 as part of International Harvester's strategy to offer a range of tractors catering to different farm sizes and needs. It didn't undergo any major redesigns during its production run, maintaining its core features and functionality. The 1070 represented a reliable and cost-effective option for farmers during its time.
Frequently Asked Questions
What engine is in the Case Ih 1070?
The Case IH 1070 is equipped with an International Harvester 301 cubic inch (4.9L) naturally aspirated diesel engine producing approximately 90 horsepower.
What is the PTO horsepower on a 1070?
The PTO horsepower of the Case IH 1070 is approximately 80 horsepower, operating at 540 RPM.
What oil filter fits the 1070?
Common oil filter cross-references for the Case IH 1070 include Wix 51773, Fram PH3606, and Baldwin B2. Always verify compatibility with your specific tractor using parts catalogs or a dealer.
What are common parts needed for the 1070?
Common parts needed for the Case IH 1070 include engine oil filters, fuel filters, hydraulic filters, belts, hydraulic cylinder seal kits, steering components (tie rod ends, drag links), clutch discs and pressure plates.

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