The John Deere 6145M is a powerful and versatile utility tractor designed for demanding agricultural work.

It features a John Deere PowerTech™ PVS 6.8-liter, 4-cylinder diesel engine delivering 145 hp rated and up to 160 hp with Intelligent Power Management (IPM), which provides additional power for transport and PTO applications.

Below are detailed specifications and features based on recent sources:

John deere 6145m specs

These specifications highlight the John Deere 6145M as a powerful and versatile utility tractor suitable for a wide range of agricultural tasks, offering advanced engine technology, flexible transmission choices, and robust hydraulics for enhanced performance and operator comfort.

here are the details of jd 6145m specs:

Engine

  • Engine Model: John Deere PowerTech™ PSS, 4.5 L (275 cu in), 4-cylinder diesel

  • Rated Engine Power: 145 hp (107 kW)

  • Maximum Engine Power: 161 hp (118 kW) to 160 hp (117 kW) with Intelligent Power Management (IPM)

  • Rated PTO Power: Approximately 111 hp (83 kW) up to about 114-117 hp (85-87 kW) tested values

  • Engine Speed: Rated at 2100 rpm

  • Emission Level: Final Tier 4 with after-treatment including Diesel Particle Filter (DPF), Diesel Oxidation Catalyst (DOC), and Selective Catalytic Reduction (SCR)

  • Turbocharger: Single variable geometry turbocharger

Transmission

  • Options include:

    • John Deere 20-speed PowrQuad Plus (40 km/h)

    • 16-speed PowrQuad Plus

    • 20-speed AutoQuad Plus (40 km/h and 50 km/h)

    • CommandQuad Plus (40 km/h)

    • AutoPowr™ / IVT™ (Infinitely Variable Transmission) options

Hydraulics and PTO

  • Hydraulic Pump Output: Standard 114 L/min (30 gpm), optional 155 L/min (41 gpm)

  • Rear Hitch: Category 3N/3 with lift capacities ranging from 3500 kg to 3950 kg (approx. 7709 lb to 8700 lb)

  • Rear Lift Capacity: Standard 3835 kg (8456 lbs), optional up to 4330 kg (9546 lbs)

  • Power Take-Off (PTO): Independent electro-hydraulic clutch, speeds 540/1000 rpm

Dimensions and Weight

  • Base Machine Weight: Approximately 8000 kg (17,637 lbs) to 5533 kg (12,200 lbs) depending on configuration

  • Wheelbase: About 276 cm (108.9 inches)

  • Tire Sizes: Front tires around 10.00-16 or 420/85R28, Rear tires 460/85R38 or 480/80R42

  • Cab Volume: 3.0 m³ (105.9 cu ft) with sound rating about 70 dBA

Other Features

  • Rear Hitch Lift Capacity: Up to 7650 kg (16,850 lbs) at coupling points

  • Braking: Electrohydraulic oil-cooled multi-disc brakes

  • Cab Volume: 3.0 m³ (106 cu ft), noise level about 70 dBA

  • Options include cab suspension, joystick SCV control, and electronic differential lock

John deere 6145 m Key Features

  • Advanced engine with fuel efficiency and power boost through IPM

  • Multiple transmission choices for flexibility in various farming operations

  • Load sensing hydraulics with multiple SCV options (standard two rear, optional up to four)

  • Enhanced operator comfort with options for cab suspension, air conditioning, and ergonomic controls

  • Electrohydraulic controls for differential lock and PTO for ease of operation

  • Robust braking and power steering systems for safety and control

john deere 6145m Price for Sale

  • New models are listed around $146,900 to $149,500 depending on dealer and options

  • Prices can vary based on location, dealer offers, and additional equipment

John deere 6145m common problems

Common problems with the John Deere 6145M tractor are generally similar to issues found in other John Deere tractor models, though the 6145M is considered a reliable machine overall. Here are some of the reported problems and observations:

Transmission and Hydraulic Issues

  • Transmission-related problems can occur, such as clutch pack wear under heavy work conditions, although the Auto Quad transmission system on newer models is generally reliable.

  • Hydraulic oil overheating under heavy load has been reported, which may affect hydraulic system performance.

Engine and Overheating

  • While engine failures are rare, issues like overheating due to water pump failure have been documented in similar John Deere models.

  • Minor engine problems and routine maintenance issues like slipping belts or fuel system checks occasionally arise.

Electronic and Control Problems

  • Some users have reported occasional issues with electronic components, including the door mechanism or lighting system glitches.

  • CAN bus connector problems and sensor malfunctions occasionally affect diagnostics or control functions in some John Deere models.

General Reliability Notes

  • The 6145M is largely praised for reliability, with many operators reporting trouble-free operation with proper maintenance.

  • John Deere’s Connected Support system helps monitor machine health to prevent downtime by alerting operators and dealers of potential issues early.

In summary, while a few common mechanical and electronic issues exist, the John Deere 6145M is considered a dependable and well-supported tractor with relatively few major problems reported by users, especially when serviced regularly and correctly.

Conclusion

Overall, the John Deere 6145M balances strength, technology, and versatility, making it suitable for a wide range of agricultural applications from heavy field work to loader duties, with excellent fuel economy and reliability backed by John Deere’s service network.

These features makes the John Deere 6145M a powerful, versatile tractor suited for demanding agricultural applications, combining modern technology with durable construction for productivity and operator comfort.