John Deere 3430 Tractor Parts

3430 parts and accessories

The John Deere 3430 tractor, manufactured from 1975 to 1979, was a versatile workhorse for many farms. Powered by a robust 70 HP diesel engine, it delivered a reliable 60 PTO horsepower. Farmers appreciated its dependability and capability for a wide range of tasks, making it a popular choice during its production years.

The John Deere 3430 was introduced in 1975 as part of John Deere's agricultural tractor lineup, offering a balance of power and maneuverability. Production continued through 1979. The tractor features a John Deere 4219D 4-cylinder diesel engine, producing approximately 70 engine horsepower. Its displacement is 219 cubic inches. The transmission is typically an 8-speed gear transmission, providing a suitable range of speeds for various field operations. The PTO delivers around 60 horsepower at 540 RPM. The hydraulic system capacity is around 17 GPM, with typically two remote hydraulic valves available. It features a Category II 3-point hitch. The 3430 was commonly used for row crop work, hay baling, livestock operations, and light tillage. It distinguished itself from smaller models with its greater horsepower and hydraulic capacity, making it a capable all-around farm tractor for smaller to medium-sized farms.

Specifications

Engine	John Deere 4219D 70 HP 219 ci Diesel
PTO HP	60 HP @ 540 RPM
Transmission	Gear 8-speed
Hydraulics	17 GPM, 2 remotes
3-Point Hitch	Category II, 3500 lbs lift capacity
Fuel Capacity	28 gallons
Weight	7200 lbs
Years Produced	1975-1979

Maintenance Tips

Change engine oil and filter every 250 hours of operation using a high-quality oil meeting John Deere specifications.
Inspect hydraulic fluid levels regularly and replace hydraulic filters every 500 hours or annually, whichever comes first.
Periodically check and clean the fuel system, including fuel filters, to prevent fuel starvation and maintain optimal engine performance.
Before seasonal storage, drain the fuel tank, add fuel stabilizer, and protect the tractor from the elements to prevent rust and corrosion.

History & Background

The John Deere 3430 was introduced in 1975 to bridge the gap between smaller utility tractors and larger row crop models. It remained in production for only a few years, making it a sought-after classic tractor. Its straightforward design and reliable engine have ensured its continued presence on farms even today.

Frequently Asked Questions

What engine is in the John Deere 3430?

The John Deere 3430 is equipped with a John Deere 4219D 4-cylinder diesel engine producing approximately 70 horsepower with a displacement of 219 cubic inches.

What is the PTO horsepower on a 3430?

The John Deere 3430 delivers approximately 60 PTO horsepower at 540 RPM.

What oil filter fits the 3430?

The John Deere 3430 typically uses a John Deere oil filter part number AR51746. Cross-references include Wix 51794 and NAPA 1794.

What are common parts needed for the 3430?

Common wear parts for the John Deere 3430 include engine oil filters, fuel filters, hydraulic filters, belts (fan, alternator), hydraulic cylinder seals, steering linkage components, and clutch discs/pressure plates.

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