Bukh 403 - Horsepower, Weight, Specs, Problems, Price & More

The Bukh 403 tractor is powered by a Bukh 3.4L 3-cyl diesel engine that provides 43 hp/32.1 kW 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 model name 'Bukh 403', it is likely that the engine is a Bukh 3G105 diesel 3-cylinder liquid-cooled engine with a displacement of 206.1 ci/3.4 L. The engine is capable of producing 43 hp/32.1 kW of power at a rated rpm of 1800. It is equipped with an electric starter that operates at 12 volts.

Transmission

The transmission is an 8-speed gear transmission with four gears in two ranges, plus a reverse range. The engine is capable of producing a claimed PTO power of 36 hp/26.8 kW. The transmission is designed to provide smooth and efficient power transfer to the wheels, allowing the tractor to operate at different speeds and handle various tasks with ease. The transmission is an essential component of the tractor that ensures optimal performance and efficiency.

Brakes

The brakes are not specified in the data provided. However, based on the model name 'Bukh 403', it is likely that the tractor is equipped with reliable and efficient brakes that provide excellent stopping power. The brakes are designed to ensure the safety of the operator and the tractor, especially when operating on steep or uneven terrain. The Bukh 3G105 diesel engine provides ample power to the brakes, ensuring that they operate smoothly and efficiently.

Steering

The steering is powered by a Bukh 3.4L 3-cylinder diesel engine that provides ample power to the steering system. The steering is designed to be responsive and easy to operate, allowing the operator to maneuver the tractor with ease. The fuel tank has a capacity of 9.25 gal/35.0 L, ensuring that the tractor can operate for extended periods without the need for frequent refueling. The steering is an essential component of the tractor that ensures optimal performance and safety.

Common Problems

Some common problems that users have reported with the Bukh 403 tractor include issues with the chassis, which is a 4x2 2WD configuration. Some users have also reported issues with the open operator station cab, which may not provide adequate protection from the elements. Additionally, some users have reported issues with the 8-speed gear transmission, which may require frequent maintenance and repairs.

What Users Like

Users appreciate the Bukh 403 tractor for its reliable and efficient performance. The Bukh 3G105 diesel engine provides ample power to the tractor, allowing it to handle various tasks with ease. Users also appreciate the responsive and easy-to-operate steering system, which allows for precise maneuvering. Additionally, users appreciate the gear type hydraulics, which provide smooth and efficient power transfer to the implements. Overall, users find the Bukh 403 tractor to be a reliable and efficient machine that is well-suited for a variety of tasks.

Bukh 403 Technical Specifications

Power
Engine	43 hp/32.1 kW
Pto (claimed)	36 hp/26.8 kW
Engine Detail
Description	Bukh 3G105/diesel/3-cylinder/liquid-cooled
Displacement	206.1 ci/3.4 L
Bore/stroke	4.134x5.118 inches/105 x 130 mm
Power	43 hp/32.1 kW
Rated Rpm	1800
Starter	electric
Starter Volts	12
Engine
Description	Bukh 3.4L 3-cyl diesel
Fuel Tank	9.25 gal/35.0 L
Transmission
Type	gear
Gears	8 forward and 4 reverse
Description	Four gears in two ranges, plus reverse range.
Mechanical
Chassis	4x2 2WD
Cab	Open operator station.
Transmission	8-speed gear
Dimensions
Weight	4115 lbs/1866 kg
Dimensions And Tires
Weight	4115 lbs/1866 kg
Belt Pulley
Diameter	8.7 inches/22 cm
Width	5.9 inches/14 cm
Rpm	1440
Hydraulics
Pump Flow	4.2 gpm/15.9 lpm
Tractor Hitch
Rear Type	II/I
Power Take Off Pto
Rear Rpm	540/1000 (1.375)
Engine Rpm	540@1740/1000@1790

Other Bukh tractors:

Bukh 302, Bukh 403, Bukh 452, Bukh 554, Bukh 906, Bukh D-30, Bukh D-45, Bukh DZ-30, Bukh DZ-45, Bukh Hercules, Bukh Juno, Bukh Jupiter,