John Deere 6145M Tractor Parts

6145M parts and accessories

The John Deere 6145M tractor, manufactured from 2014 to 2021, is a versatile workhorse for modern farming operations. Powered by a robust 145 horsepower John Deere PowerTech 4.5L diesel engine, this tractor delivers reliable performance. With a PTO horsepower rating of approximately 120 HP, the 6145M quickly became a favorite among farmers for its adaptability across a range of tasks.

The John Deere 6145M tractor was introduced as part of the John Deere 6M series, aimed at providing a balance of power, technology, and operator comfort. Production spanned from 2014 to 2021. At its core is a John Deere PowerTech 4.5L, 4-cylinder diesel engine, delivering a rated 145 horsepower. This engine is known for its fuel efficiency and reliability. Transmission options included various PowrQuad PLUS and AutoQuad PLUS transmissions, offering a range of gear selections for optimal performance in different field conditions. PTO horsepower is rated at approximately 120 HP, with both 540 and 1000 RPM PTO options available to accommodate a variety of implements. The hydraulic system delivers a flow rate of around 30 GPM, with multiple remote valves available for implement control. A Category II/III 3-point hitch provides a lift capacity of around 9,480 lbs. The 6145M found applications in row crop operations, hay production, livestock management, and general tillage. It distinguished itself from other models in the 6M series by offering a sweet spot of horsepower and features, making it a popular choice for medium-sized farms seeking versatility and value.

Specifications

Engine	John Deere PowerTech 4.5L 145 HP Diesel
PTO HP	120 HP @ 540/1000 RPM
Transmission	PowrQuad PLUS/AutoQuad PLUS, Multiple Speeds
Hydraulics	30 GPM, Up to 3 remotes
3-Point Hitch	Category II/III, 9,480 lbs
Fuel Capacity	53 gallons
Weight	13,228 lbs
Years Produced	2014-2021

Maintenance Tips

Change engine oil and filter every 500 hours using John Deere-approved oil and filters to ensure optimal engine performance and longevity.
Inspect and maintain hydraulic fluid levels and filters regularly, typically every 1000 hours, to prevent contamination and ensure smooth operation of hydraulic systems.
Use high-quality diesel fuel and add fuel conditioner, especially during seasonal storage, to prevent fuel gelling and maintain fuel system components.
Before storing the tractor for the off-season, ensure all fluids are topped off, the battery is properly charged, and the tractor is stored in a dry location to prevent corrosion and damage.

History & Background

The John Deere 6145M was launched as part of the 6M series, replacing some earlier models and incorporating updated technology. While it didn't undergo any major redesigns during its production run, John Deere continually refined features and options within the series. This tractor is significant for its balance of power and features, making it a popular choice for many farms.

Frequently Asked Questions

What engine is in the John Deere 6145M?

The John Deere 6145M is equipped with a John Deere PowerTech 4.5L, 4-cylinder diesel engine producing 145 horsepower.

What is the PTO horsepower on a 6145M?

The PTO horsepower on the John Deere 6145M is approximately 120 HP, with options for both 540 and 1000 RPM PTO speeds.

What oil filter fits the 6145M?

The recommended oil filter for the John Deere 6145M is typically a John Deere filter part number RE504836. Cross-references include Wix 57202 or Baldwin B7349.

What are common parts needed for the 6145M?

Common wear parts for the John Deere 6145M include engine oil filters, fuel filters (RE522878), air filters (RE284181), hydraulic filters (RE62419), belts for the cooling and AC system, hydraulic seals for remote valves, steering components like tie rod ends, and clutch components for models with manual transmissions.

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