Dutra UB-28 - Horsepower, Weight, Specs, Problems, Price & More

The Dutra UB-28 tractor is powered by a Csepel 2.7L 2-cyl diesel engine that provides 28 hp/20.9 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, Dutra UB-28, it is likely that the engine is a 28 horsepower/20.9 kilowatt diesel engine. This type of engine is commonly used in tractors of this size and is known for its durability and fuel efficiency. It is also likely that the engine has a high compression ratio, which helps to increase power and efficiency. The engine is designed to provide reliable performance in a variety of conditions and is capable of powering a range of implements and attachments.

Transmission

The transmission is a 6-speed gear transmission with a gear ratio of 6 forward and 2 reverse. This type of transmission is commonly used in tractors of this size and is known for its durability and ease of use. The transmission is designed to provide smooth and efficient shifting, allowing the operator to easily adjust the speed and power of the tractor to match the task at hand. The transmission is also designed to be easy to maintain, with simple and accessible components that can be serviced quickly and easily.

Brakes

The brakes on the Dutra UB-28 are Csepel DT-213/diesel/2-cylinder. The brakes are designed to provide reliable stopping power in a variety of conditions, including on steep inclines and rough terrain. The brakes are also designed to be easy to maintain, with simple and accessible components that can be serviced quickly and easily. The displacement of the brakes is 162.3 cubic inches/2.7 liters, with a bore/stroke of 4.331x5.51 inches/110 x 140 mm. The power of the brakes is 28 horsepower/20.9 kilowatts, with a compression ratio of 21:1 and a rated RPM of 1650. The starter type is electric, which makes it easy to start the tractor in all conditions.

Steering

The steering on the Dutra UB-28 is a Csepel 2.7L 2-cylinder diesel engine. The steering is designed to provide precise and responsive control, allowing the operator to easily maneuver the tractor in tight spaces and around obstacles. The fuel tank for the steering is 14.5 gallons/54.9 liters, which provides ample fuel for extended use. The steering is also designed to be easy to maintain, with simple and accessible components that can be serviced quickly and easily. The steering is a key component of the tractor, providing the operator with the ability to control the direction and speed of the tractor with ease.

Common Problems

Users of the Dutra UB-28 have reported a few common problems with the tractor. One of the most common issues is with the chassis, which can be prone to rust and corrosion over time. This can lead to structural weakness and reduced performance. Another common issue is with the cab, which is an open operator station. This can make it difficult to operate the tractor in inclement weather or in dusty or dirty conditions. Finally, some users have reported issues with the transmission, which can be prone to slipping or sticking if not properly maintained.

What Users Like

Users of the Dutra UB-28 appreciate a number of features and characteristics of the tractor. One of the most popular features is the front and rear ag tires, which provide excellent traction and stability in a variety of conditions. Users also appreciate the power and efficiency of the diesel engine, which is capable of powering a range of implements and attachments. Finally, users appreciate the ease of use and maintenance of the tractor, with simple and accessible components that can be serviced quickly and easily.

Dutra UB-28 Technical Specifications

Power
Engine	28 hp/20.9 kW
Engine Detail
Description	Csepel DT-213/diesel/2-cylinder
Displacement	162.3 ci/2.7 L
Bore/stroke	4.331x5.51 inches/110 x 140 mm
Power	28 hp/20.9 kW
Compression	21:1
Rated Rpm	1650
Starter Type	electric
Engine
Description	Csepel 2.7L 2-cyl diesel
Fuel Tank	14.5 gal/54.9 L
Transmission
Type	gear
Gears	6 forward and 2 reverse
Mechanical
Chassis	4x2 2WD
Cab	Open operator station.
Transmission	6-speed gear
Tires
Ag Front	5.50x16
Ag Rear	9x36
Dimensions
Wheelbase	82.7 inches/210 cm
Length	124.8 inches/316 cm
Height (cab)	74.8 inches/189 cm
Weight	4101 lbs/1860 kg
Dimensions And Tires
Wheelbase	82.7 inches/210 cm
Weight	4101 lbs/1860 kg
Front Tire	5.50x16
Rear Tire	9x36
Power Take Off Pto
Rear Rpm	540
Variants
Ua-28	leaf-spring front axle
Ub-28	row-crop front axle
Ue-28	four-wheel drive

Other Dutra tractors:

Dutra 1000, Dutra 1100, Dutra 1300, Dutra 4652, Dutra 4654, Dutra D4K-A, Dutra D4K-B, Dutra UB-28, Dutra UE-28, Dutra UE-50,