The John Deere 5080M is a versatile medium-duty utility tractor from the 5M Series, powered by a robust 4.5L turbocharged 4-cylinder diesel engine delivering 81.5 horsepower.

It is designed for farms under 70 acres, landscaping, ground care, and loader work, offering strong performance, excellent stability, and adaptability for various agricultural tasks.

Overview  

The John Deere 5080M is a robust, medium-duty utility tractor designed primarily for farms under 70 acres, landscaping, ground care, and loader work.

It features a turbocharged, liquid-cooled 4-cylinder diesel engine (model 4045HL286) with a displacement of 276 cubic inches (4.5 liters).

The engine delivers a rated power of 80 hp and a maximum gross power of 81.5 hp at 2200 RPM, producing a torque of 249 lb-ft (338 Nm) at 1600 RPM.

It complies with Tier III emissions standards.

jd 5080m Specifications

The John Deere 5080M is a versatile medium-duty utility tractor designed for farms under 70 acres, landscaping, ground care, and loader work.

It is powered by a robust 4-cylinder, 4.5-liter (276 ci) turbocharged diesel engine (model 4045HL286) that delivers a rated power of 80 hp with a peak output of 81.5 hp at 2200 RPM.

The engine produces 249 lb-ft (337.6 Nm) of torque at 1600 RPM and meets Tier III emissions standards.

Its transmission options include a 32-speed two-speed power shift, 16-speed power shuttle, and 16-speed partially synchronized, all offering smooth shifting and adaptability for varied tasks.

The tractor features electro-hydraulic wet disc clutches for the rear PTO with speeds of 540/540E/1000 RPM and optional front PTO at 1000 RPM.

The john deere 5080m weighs approximately 8,157 lbs (3,700 kg) with a wheelbase of 88.6 inches (225 cm), front tire size 13.6R24, and rear tire size 16.9R34.

It has Category II front and rear hitches, with rear lift capacity of 8,093 lbs (3,670 kg) and front lift capacity of 6,519 lbs (2,957 kg).

The tractor has hydrostatic power steering and wet disc brakes with optional hydraulic or pneumatic trailer brakes.

Hydraulics are open center type with a maximum operating pressure of 2,901 psi, supporting three rear and two mid remote valves with up to 24.8 gpm pump flow.

Its dimensions include a height of 102.2 inches over the cab, providing excellent visibility and operator comfort.

Safety features include a foldable two-post ROPS, optional cab with suspension seating, and an engine electric starter running on 12 volts.

Key Features

  • Transmission options include a 32-speed two-speed power shift, 16-speed power shuttle, and 16-speed partially synchronized transmission, providing smooth shifting and adaptability.

  • Wet disc brakes and hydraulic/pneumatic trailer brakes ensure reliable stopping power.

  • Hydrostatic power steering allows for easy maneuvering.

  • The front and rear hitch are Category II, with a rear lift capacity of up to 8,093 lbs (3670 kg) and a front lift capacity of 6,519 lbs (2957 kg).

  • Independent electro-hydraulic wet disc clutches operate the rear PTO with multiple speed options (540/540E/1000 RPM), and an optional front PTO is also available.

  • The open-center hydraulic system supports up to 3 rear valves and 2 mid valves, with pump flows of 19.55 or optional 24.8 gallons per minute.

John Deere 5080M engine details

The John Deere 5080M is equipped with a John Deere 4045HL286 engine, which is a turbocharged, liquid-cooled 4-cylinder diesel engine with a displacement of 276 cubic inches (4.5 liters).

It has a bore and stroke of 4.19 x 5.00 inches (106 x 127 mm) and operates at a rated speed of 2200 RPM.

The engine delivers a gross rated power of 80 hp (59.7 kW), with a maximum gross power output of 81.5 hp (60.8 kW).

It produces a maximum torque of 249 lb-ft (337.6 Nm) at 1600 RPM, making it powerful enough to handle medium-duty agricultural tasks efficiently.

The engine complies with Tier III emission standards, ensuring environmentally friendly operation.

It utilizes an electric starter operating at 12 volts, and the firing order is 1-3-4-2.

Valve clearances are specified at 0.014 inches (0.356 mm) for intake and 0.018 inches (0.457 mm) for exhaust valves, contributing to optimal engine performance.

This engine’s robust design and turbocharging enable strong torque delivery at lower RPMs, which enhances fuel efficiency and provides the power needed for various farming applications such as loader work, tillage, and hauling.

The liquid cooling system maintains engine temperature for consistent performance in demanding conditions.

Overall, the John Deere 5080M’s engine blends power, efficiency, and reliability, making it suitable for small to medium-sized farms requiring a versatile tractor that can handle diverse agricultural tasks effectively.

Performance and Usage

The John Deere 5080M is well-suited for a wide range of agricultural operations such as tillage, planting, hauling, and loader work.

Its adaptable transmissions, robust engine, and hydraulic capabilities make it effective in demanding tasks and varied terrain, providing operators with good visibility and control.

Price and Attachments

As the john deere 5080m is no longer in production, used models typically range from about €38,000 to €45,000 (approximately $43,000 to $51,000), depending on year, hours, and condition.

Popular attachments include front-end loaders, which enhance its utility in material handling and loader work.

Common Problems

Some reported issues in the 5M series tractors include hydraulic system problems, turbocharger failures, and transmission component wear.

Availability of certain replacement parts can sometimes be limited, leading to extended repair times.

Maintenance Schedule

Regular maintenance recommended includes:

  • Engine oil and filter changes at specified intervals based on hours of use.

  • Hydraulic fluid and filter replacements.

  • Checking and adjusting valve clearances.

  • Inspecting brakes, steering, and transmission functions.

  • Ensuring proper tire pressure and condition.

  • Routine greasing of fittings and linkage points.

Following the manufacturer’s detailed maintenance manual helps keep the tractor running efficiently and extends its service life.

Conclusion

The John Deere 5080M remains a solid choice for farmers looking for a versatile, medium-duty tractor with strong engine performance and flexible transmission options.

Its stability, hydraulic power, and attachment versatility make it suitable for smaller to medium-sized farms and various agricultural tasks.

Prospective buyers should consider typical maintenance needs and common repairs to make the most of this reliable utility tractor.

This detailed overview covers the John Deere 5080M’s core aspects, providing insight into its design, power, features, and practical use on the farm.