John Deere 2140 Tractor Parts

2140 parts and accessories

The John Deere 2140, manufactured from 1979 to 1982, was a popular utility tractor known for its reliability and versatility. Powered by a dependable John Deere diesel engine, it offered around 62 horsepower and a PTO horsepower of approximately 55, making it well-suited for a wide range of farming tasks. Farmers appreciated its ease of use and robust construction, contributing to its lasting reputation.

The John Deere 2140 was introduced in 1979 as part of the Sound-Gard cab series, offering improved operator comfort compared to previous models. Production continued until 1982. Its engine was a John Deere 3.9L (239 cu in) 4-cylinder diesel engine producing approximately 62 engine horsepower. The transmission options included a SyncroRange transmission with 8 forward and 4 reverse gears, or a PowrQuad transmission with 16 forward and 8 reverse gears. The 2140 provided a PTO horsepower of around 55 HP with a 540 RPM PTO standard, and some models also offered a 1000 RPM PTO option. Hydraulic capacity was rated around 14 GPM, with typically two remote valves. The 3-point hitch was a Category II with a lift capacity of approximately 4,400 lbs. The 2140 was commonly used in row crop operations, hay production, livestock farming, and light tillage tasks. It distinguished itself from smaller models with its increased power and hydraulic capacity, while being more compact and maneuverable than the larger frame tractors.

Specifications

Engine	John Deere 3.9L 62 HP Diesel
PTO HP	55 HP @ 540/1000 RPM
Transmission	SyncroRange 8F/4R or PowrQuad 16F/8R
Hydraulics	14 GPM, 2 remotes
3-Point Hitch	Category II, 4400 lbs
Fuel Capacity	24 gallons
Weight	6944 lbs
Years Produced	1979-1982

Maintenance Tips

Engine Oil & Filter: Change the engine oil and filter every 250 hours using the recommended John Deere oil type. Keep the oil level properly maintained to prevent engine damage.
Hydraulic System: Inspect hydraulic fluid levels regularly and change the hydraulic filter every 500 hours. Use only recommended hydraulic fluid to avoid damaging seals and components.
Fuel System: Use clean, high-quality diesel fuel and change the fuel filter every 500 hours to prevent fuel system clogs and maintain optimal engine performance.
Seasonal Storage: Before storing the tractor for the winter, fill the fuel tank to prevent condensation, change the engine oil and filter, and grease all fittings. Disconnect the battery and store it in a cool, dry place.

History & Background

The John Deere 2140 was introduced in 1979 as part of a new generation of tractors featuring improved ergonomics and operator comfort with the Sound-Gard cab. It filled a crucial gap in John Deere's lineup, offering a balance of power and maneuverability. This model contributed significantly to John Deere's reputation for producing reliable and versatile agricultural equipment during a period of technological advancement in farming.

Frequently Asked Questions

What engine is in the John Deere 2140?

The John Deere 2140 is equipped with a John Deere 3.9L (239 cubic inch) 4-cylinder diesel engine, producing approximately 62 horsepower.

What is the PTO horsepower on a 2140?

The PTO horsepower on the John Deere 2140 is approximately 55 HP. It typically features a 540 RPM PTO, with some models also offering a 1000 RPM PTO option.

What oil filter fits the 2140?

The recommended oil filter for the John Deere 2140 is a John Deere AR50041. Common cross-references include Wix 51794 and Baldwin B233.

What are common parts needed for the 2140?

Common wear parts for the John Deere 2140 include engine oil filters, fuel filters, hydraulic filters, fan belts, hydraulic cylinder seal kits, steering components (tie rod ends, ball joints), and clutch parts (clutch disc, pressure plate, throwout bearing).

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