John Deere 6145J Tractor Parts

6145J parts and accessories

The John Deere 6145J tractor, produced from 2012 to 2017, is a versatile workhorse known for its reliability and power. Equipped with a John Deere PowerTech 6.8L diesel engine producing approximately 145 horsepower, and a PTO horsepower of around 120, it quickly became a favorite among farmers needing a capable and efficient machine for various field tasks. Its robust design and adaptable features made it a strong contender in the mid-size tractor market.

The John Deere 6145J was introduced as part of the 'J' series tractors, aimed at providing a balance of performance and affordability. Production spanned from 2012 to 2017. The tractor is powered by a John Deere PowerTech 6.8L 6-cylinder diesel engine, delivering a rated power of 145 horsepower. This engine features a high-pressure common rail (HPCR) fuel system for improved fuel efficiency and reduced emissions. The transmission is a partial powershift transmission with options ranging from 16F/16R to 24F/24R, providing flexibility for various field operations. The PTO delivers around 120 horsepower and is available in both 540 and 1000 RPM configurations. The hydraulic system boasts a flow rate of approximately 29 GPM, providing ample power for implements. The 3-point hitch is a Category II, offering a lift capacity of around 9,480 lbs. The 6145J is commonly used for row crop work, hay production, livestock operations (feeding, manure spreading), and light tillage. What sets it apart from other models in the lineup is its balance of power, features, and price point, making it an accessible option for a wide range of farming applications.

Specifications

Engine	John Deere PowerTech 6.8L 145 HP Diesel
PTO HP	120 HP @ 540/1000 RPM
Transmission	Partial Powershift 16F/16R or 24F/24R
Hydraulics	29 GPM, 2-3 remotes
3-Point Hitch	Category II, 9,480 lbs
Fuel Capacity	66 gallons
Weight	13,448 lbs
Years Produced	2012-2017

Maintenance Tips

Engine Oil & Filter: Change the engine oil and filter every 500 hours using the recommended John Deere Plus-50 II oil and a genuine John Deere oil filter to ensure optimal engine lubrication and longevity.
Hydraulic System: Inspect hydraulic fluid levels regularly and change the hydraulic filter every 1000 hours or annually. Use only John Deere Hy-Gard hydraulic fluid to maintain the system's performance and prevent premature wear.
Fuel System: Use a fuel conditioner additive to prevent fuel gelling and keep fuel injectors clean, especially during seasonal storage. Drain the water separator regularly to remove any accumulated water and prevent corrosion.
Seasonal Storage: Before storing your tractor for the off-season, fill the fuel tank to prevent condensation, disconnect the battery, and store it in a cool, dry place. Grease all fittings and check tire pressure to prevent flat-spotting.

History & Background

The John Deere 6145J was released as part of a new series designed to offer robust performance with enhanced fuel efficiency. While there were no major redesigns during its production run, the model solidified John Deere's position in the mid-size agricultural tractor market with its dependable operation and adaptable features, making it a popular choice for farms of various sizes.

Frequently Asked Questions

What engine is in the John Deere 6145J?

The John Deere 6145J is equipped with a John Deere PowerTech 6.8L 6-cylinder diesel engine, producing 145 horsepower.

What is the PTO horsepower on a 6145J?

The John Deere 6145J delivers approximately 120 PTO horsepower and is available with both 540 and 1000 RPM PTO options.

What oil filter fits the 6145J?

The recommended oil filter for the John Deere 6145J is the John Deere part number RE504836. Common cross-references include Baldwin BD7058 and Wix 57002.

What are common parts needed for the 6145J?

Common wear parts for the 6145J include engine oil filters, fuel filters (primary and secondary), air filters (inner and outer), hydraulic filters, belts (alternator, fan), hydraulic cylinder seals, steering components (tie rod ends), and clutch components (if equipped with a clutch).

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