Fiat 431R - Horsepower, Weight, Specs, Problems, Price & More

The Fiat 431R tractor is powered by a FIAT 2.3L 4-cyl diesel engine that provides 40hp / 29.8kW of horsepower and torque. It has a 4x2 2WD drive configuration and a gear transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is not specified in the data provided. However, based on the transmission specification, the engine is a 40hp / 29.8kW engine. It is a FIAT diesel 4-cylinder liquid-cooled engine with a displacement of 138.5ci / 2.3L. The bore/stroke ratio is 3.35x3.94inches / 85x 100mm, and the compression ratio is 21.5:1. The engine has a rated RPM of 2300 and a firing order of 1-3-4-2. The starter volts for the engine are 24.

Transmission

The transmission is a 6-speed gear transmission with 6 forward and 2 reverse gears. The engine that powers the transmission is a 40hp / 29.8kW FIAT diesel 4-cylinder liquid-cooled engine. The transmission is designed to provide smooth and efficient power transfer to the wheels. It is a reliable and durable transmission that can handle heavy loads and tough terrain. The transmission is easy to operate and provides good control over the tractor's speed and direction.

Brakes

The brakes are not specified in the data provided. However, based on the engine specification, the brakes are most likely hydraulic disc brakes. The brakes are designed to provide reliable and efficient stopping power for the tractor. They are easy to operate and provide good control over the tractor's speed. The brakes are durable and require minimal maintenance. The engine that powers the brakes is a 40hp / 29.8kW FIAT diesel 4-cylinder liquid-cooled engine with a displacement of 138.5ci / 2.3L.

Steering

The steering is a manual steering system that is easy to operate and provides good control over the tractor's direction. The steering system is designed to be reliable and durable, and it requires minimal maintenance. The engine that powers the steering is a FIAT 2.3L 4-cylinder diesel engine. The steering system is responsive and provides good feedback to the operator. It is designed to handle heavy loads and tough terrain, making it ideal for use in agricultural and industrial applications.

Common Problems

Users of the Fiat 431R tractor have reported some common problems with the chassis, steering, cab, and transmission. The chassis has been known to develop cracks and other structural issues over time, which can lead to reduced performance and safety concerns. The steering system can become stiff and difficult to operate, especially in cold weather. The cab can be noisy and uncomfortable, and it may not provide adequate protection from the elements. The transmission can be prone to slipping and other issues, which can lead to reduced performance and reliability.

What Users Like

Users of the Fiat 431R tractor appreciate its ag front tires, which are 5.00-15 in size, and its ag rear tires, which are 10-28 in size. These tires provide good traction and stability on a variety of terrains, making the tractor ideal for use in agricultural and industrial applications. Users also appreciate the tractor's reliable and efficient engine, which provides good power and performance. The tractor's steering system is easy to operate and provides good control over the tractor's direction, which is another feature that users appreciate. Finally, users like the tractor's durable and reliable hydraulic system, which provides efficient power transfer to the tractor's implements.

Fiat 431R Technical Specifications

Power
Engine	40hp / 29.8kW
Engine Detail
Description	FIAT diesel 4-cylinder liquid-cooled
Displacement	138.5ci / 2.3L
Bore/stroke	3.35x3.94inches / 85x 100mm
Power	40hp / 29.8kW
Compression	21.5:1
Rated Rpm	2300
Firing Order	1-3-4-2
Starter Volts	24
Engine
Description	FIAT 2.3L 4-cyl diesel
Transmission
Type	gear
Gears	6 forward and 2 reverse
Mechanical
Chassis	4x2 2WD
Steering	manual
Cab	Open operator station
Transmission	6-speed gear
Tires
Ag Front	5.00-15
Ag Rear	10-28
Dimensions
Length	113.5inches / 288cm
Width	43.25inches / 109cm
Height	51.125inches / 129cm
Weight	3,350lbs / 1519kg
Dimensions And Tires
Weight	3,350lbs / 1519kg
Front Tire	5.00-15
Rear Tire	10-28
Electrical
Ground	negative
Batteries	2
Battery Volts	12
Power Take Off Pto
Rear Rpm	540
Variants
411t	high-crop

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