Renault 85-34 MX Tractor

Manufacturer Renault
Price -
Model 85-34 MX
Equipment Type -
Factory

RENAULT 85-34 MX POWER

Engine 78hp / 58.2kW

ENGINE DETAIL

The Renault 85-34 MX tractor is powered by a MWM D226-4 4-cylinder diesel engine, delivering 78 hp at 2350 RPM and 196.2 lb-ft of torque at 1500 RPM. With a displacement of 4.2L and a bore/stroke ratio optimized for balanced power delivery, it offers adequate mid-range torque for field applications, though potential drawbacks include limited high-end RPM performance which may affect transport speed. This tractor is well-suited for medium-duty tasks like plowing and tilling, but may struggle under heavy load conditions requiring sustained high RPMs.

Description MWM D226-4 diesel 4-cylinder
Displacement 253.6ci / 4.2L
Bore/Stroke 4.134x4.724inches / 105x 120mm
Power 78hp / 58.2kW
Rated RPM 2350
Torque 196.2lb-ft / 266.0Nm
Torque RPM 1500

RENAULT 85-34 MX ENGINE

The Renault 85-34 MX is equipped with a robust MWM 4.2L 4-cylinder diesel engine, providing reliable power for various agricultural tasks. Its 30.4-gallon (115.1L) fuel tank allows for extended operational time, reducing the need for frequent refueling during demanding work scenarios. However, potential challenges may include engine noise and maintenance complexity associated with diesel systems, which could impact long-term ownership costs.

Description MWM 4.2L 4-cyl diesel
Fuel tank 30.4gal / 115.1L

TRANSMISSION

The Renault 85-34 MX features a 12-speed forward and reverse transmission, providing flexibility for various agricultural tasks. This allows for efficient speed management, enhancing productivity in both field and transport applications. However, the complexity of the gear system may require more maintenance and operator training for optimal performance.

Gears 12 forward and reverse

MECHANICAL

The Renault 85-34 MX features a 4x4 MFWD configuration, enhancing traction and stability in diverse terrains, making it suitable for both fieldwork and transport tasks. Its hydrostatic power steering offers excellent maneuverability, while the wet disc brakes provide enhanced stopping power and durability compared to traditional brake systems. With a 12-speed transmission, operators can efficiently match engine performance to varying load conditions, although the relatively standard cab may not provide luxury or advanced ergonomics found in modern models.

Chassis 4x4 MFWD 4WD
Steering hydrostatic power
Brakes wet disc
Cab standard
Transmission 12-speed

HYDRAULICS

Total flow 10.6gpm / 40.1lpm

TRACTOR HITCH

Rear lift 8,269lbs / 3750kg

POWER TAKE-OFF (PTO)

Rear RPM 540/1000

RENAULT 85-34 MX TIRES

The Renault 85-34 MX features a power output of 85 HP, making it suitable for medium-duty applications such as plowing, tilling, and haulage. The front tire size of 13.6-24 and rear tire size of 16.9-34 provide good traction and stability, particularly in fieldwork scenarios. However, attention should be given to weight distribution and ballast options to optimize performance, especially in challenging terrains.

Ag front 13.6-24
Ag rear 16.9-34

DIMENSIONS

Wheelbase 94.1inches / 239cm
Length 159.8inches / 405cm
Height 98.4inches / 249cm
Weight 8,379lbs / 3800kg

DIMENSIONS & TIRES

The Renault 85-34 MX tractor, with a wheelbase of 94.1 inches and a weight of 8,379 lbs, offers stability and balance for various agricultural tasks. Its front tires (13.6-24) and larger rear tires (16.9-34) enhance traction and weight distribution, making it well-suited for heavier loads in fieldwork scenarios. However, its weight may impact maneuverability in tight spaces or on uneven terrain, necessitating careful driving in such conditions.

Wheelbase 94.1inches / 239cm
Weight 8,379lbs / 3800kg
Front tire 13.6-24
Rear tire 16.9-34


Last Updated 2025-01-01
Stephen is a passionate tractor hobbyist with a deep-seated love for all things mechanized and agricultural. Growing up in a rural setting, he developed a fascination with these mighty machines that have played a crucial role in shaping the farming industry.

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