John Deere 730 Tractor Parts

730 parts and accessories

The John Deere 730 tractor, manufactured from 1958 to 1961, was a popular choice for farmers seeking a reliable and powerful machine. Equipped with either a two-cylinder diesel or gasoline engine producing approximately 58 horsepower, the 730 offered ample power for various field tasks. Its drawbar horsepower made it well-suited for plowing, tilling, and other demanding operations, contributing to its widespread adoption in mid-sized farming operations.

The John Deere 730 succeeded the model 720 and was produced from 1958 to 1961. It was available in several configurations, including row crop, standard, and utility models. The engine options included a John Deere two-cylinder diesel engine producing around 58 horsepower with a displacement of 303 cubic inches, or a gasoline version with similar power. The transmission was typically a synchro-range transmission with 6 forward and 2 reverse gears. The PTO horsepower was rated at approximately 50 HP, typically with a 540 RPM PTO speed. Hydraulic capacity was around 10 GPM, often with one or two remote valves. The 3-point hitch was typically a Category II, offering a lift capacity of around 3,000 lbs. Common farming applications for the 730 included row crop work (planting, cultivating), hay baling, livestock feeding, and light tillage. Distinguishing features compared to earlier models included improved hydraulics and updated styling, while compared to later models, it retained the classic two-cylinder engine design.

Specifications

Engine	John Deere 58 HP 303 ci Diesel/Gas
PTO HP	50 HP @ 540 RPM
Transmission	Synchro-Range 6 forward, 2 reverse
Hydraulics	10 GPM, 1-2 remotes
3-Point Hitch	Category II, 3000 lbs lift capacity
Fuel Capacity	27 gallons
Weight	5750 lbs
Years Produced	1958-1961

Maintenance Tips

Change engine oil and filter every 125 hours of operation. Use an oil specified for diesel or gasoline engines, depending on your model, and adhere to the manufacturer's recommended viscosity.
Inspect hydraulic fluid levels regularly and change the hydraulic filter every 250 hours. Use John Deere Hy-Gard or an equivalent hydraulic fluid meeting John Deere specifications.
Check the fuel system for leaks and ensure the fuel filter is clean. For diesel models, drain any water from the fuel tank regularly to prevent injector issues.
Before long-term storage, drain the fuel tank or add a fuel stabilizer, disconnect the battery, and store the tractor in a dry place to prevent rust and corrosion.

History & Background

Introduced in 1958, the John Deere 730 represented a refinement of the two-cylinder tractor design. While not a radical departure from its predecessors, it offered enhanced features and performance. Its significance lies in its continued popularity among collectors and farmers who appreciate the simplicity and reliability of the two-cylinder era.

Frequently Asked Questions

What engine is in the John Deere 730?

The John Deere 730 was available with either a John Deere two-cylinder diesel engine or a gasoline engine. Both produced approximately 58 horsepower with a displacement of 303 cubic inches.

What is the PTO horsepower on a 730?

The PTO horsepower rating for the John Deere 730 is approximately 50 horsepower. It typically operates at 540 RPM.

What oil filter fits the 730?

For the John Deere 730, common oil filter cross-references include Fram PH5, Wix 51290, and John Deere AR26344. Always verify fitment with your specific model and engine type.

What are common parts needed for the 730?

Common parts needed for the John Deere 730 include engine oil filters, fuel filters, hydraulic filters, fan belts, hydraulic seals (especially for cylinders and the power steering), steering components (tie rod ends, sector shafts), and clutch parts (disc, pressure plate) due to wear and tear over time.

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