Massey Ferguson 573 Tractor Parts

573 parts and accessories

The Massey Ferguson 573, produced from 1987 to 1991, was a popular choice for farmers needing a reliable utility tractor. Powered by a Perkins 4.236 diesel engine producing around 67 horsepower, the MF 573 offered a strong combination of power and fuel efficiency. Its robust design and 54 PTO horsepower made it well-suited for a variety of agricultural tasks.

The Massey Ferguson 573 was introduced in 1987 as part of the 500 series, designed to offer improved performance and operator comfort compared to earlier models. Production continued until 1991. At its heart is a Perkins 4.236 four-cylinder diesel engine, generating approximately 67 horsepower with a displacement of 236 cubic inches (3.9 liters). This engine was known for its durability and relatively low fuel consumption. The transmission is typically an 8-speed forward and 2-speed reverse mechanical gearbox, providing a good range of speeds for different applications. The independent PTO delivers around 54 horsepower at the standard 540 RPM. The hydraulic system boasts a flow rate of approximately 9 GPM, powering a Category II three-point hitch with a lift capacity of around 3400 lbs. The MF 573 excelled in various farming operations, including hay baling, light tillage, livestock feeding, and general utility work. Its size and power made it more versatile than smaller compact tractors, while its simple design ensured ease of maintenance and repair. It stands out for its reliability and affordability compared to higher horsepower or electronically controlled models.

Specifications

Engine	Perkins 4.236 67 HP Diesel
PTO HP	54 HP @ 540 RPM
Transmission	Mechanical 8 Forward, 2 Reverse
Hydraulics	9 GPM, 2 remotes
3-Point Hitch	Category II, 3400 lbs
Fuel Capacity	17 gallons
Weight	5700 lbs
Years Produced	1987-1991

Maintenance Tips

Change the engine oil and filter every 250 hours of operation. Use a high-quality oil formulated for diesel engines, and ensure the filter is a correct match for the Perkins 4.236.
Inspect and maintain the hydraulic system regularly. Check hydraulic fluid levels and look for leaks in hoses and fittings. Change the hydraulic filter according to the manufacturer's recommendations to prevent contamination.
Keep the fuel system clean and well-maintained. Use fresh fuel and consider adding a fuel stabilizer, especially when storing the tractor for extended periods. Check and replace the fuel filter regularly to prevent clogging.
Before seasonal storage, drain the fuel tank to prevent condensation and fuel degradation. Also, grease all fittings, disconnect the battery, and store the tractor in a dry place to prevent rust and corrosion.

History & Background

The Massey Ferguson 573 was a key component of the 500 series tractors launched in the late 1980s. This series aimed to provide reliable and affordable options for farmers seeking a versatile utility tractor. The 573 became popular for its balance of power, fuel efficiency, and straightforward mechanical design, appealing to a wide range of agricultural users.

Frequently Asked Questions

What engine is in the Massey Ferguson 573?

The Massey Ferguson 573 is equipped with a Perkins 4.236 four-cylinder diesel engine, producing approximately 67 horsepower and with a displacement of 236 cubic inches (3.9 liters).

What is the PTO horsepower on a 573?

The Massey Ferguson 573 delivers approximately 54 PTO horsepower at the standard 540 RPM.

What oil filter fits the 573?

The most common oil filter for the Massey Ferguson 573 with the Perkins 4.236 engine is a Fram PH2951 or equivalent. Cross-references include Wix 51794 and Baldwin B1421.

What are common parts needed for the 573?

Common parts needed for the Massey Ferguson 573 include oil filters, fuel filters, air filters, hydraulic filters, fan belts, hydraulic seals, tie rod ends, steering drag links, clutch discs, and pressure plates.

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