Shibaura ST321 - Horsepower, Weight, Specs, Problems, Price & More

Engine

The engine is not specified in the data provided. However, based on the model name, Shibaura ST321, it is likely that the engine is a Shiabaura S773 diesel 3-cylinder liquid-cooled engine with a displacement of 61.3ci / 1.0L, a bore/stroke of 3.03x2.83inches / 77x 72mm, and a power output of 21hp / 15.7kW. The engine has a compression ratio of 23:1, a rated RPM of 2600, and an electric starter with 12 volts. The engine has an oil capacity of 3.5qts / 3.3L and a coolant capacity of 3.7qts / 3.5L.

Transmission

The transmission is a 9-speed gear/hydrostatic transmission with an engine power output of 21hp / 15.7kW and a claimed PTO power output of 17hp / 12.7kW. The transmission is not specified in detail in the data provided, but it is likely that it has a combination of manual and hydrostatic gears. The transmission is designed to provide smooth and efficient power transfer from the engine to the wheels and implements. It has a high and low range for different applications and a reverse gear for easy maneuvering.

Brakes

The brakes are wet disc brakes that provide reliable and efficient stopping power. The brakes are not specified in detail in the data provided, but they are likely to be hydraulically actuated and located on the rear wheels. The wet disc brakes are designed to provide consistent and reliable stopping power even in wet and muddy conditions. The brakes are easy to maintain and have a long service life. They are an important safety feature that ensures the tractor can be stopped quickly and safely.

Steering

The steering is power-assisted and designed to provide precise and responsive control of the tractor. The steering is not specified in detail in the data provided, but it is likely to be a hydraulic power steering system. The power steering system makes it easy to maneuver the tractor, even in tight spaces. The steering is designed to be comfortable and easy to use, reducing operator fatigue and increasing productivity. The steering system is an important safety feature that ensures the tractor can be controlled safely and accurately.

Common Problems

Users of the Shibaura ST321 have reported a few common problems. One of the most common issues is with the starter, which can sometimes fail to engage or turn over the engine. Another common problem is with the hydraulic system, which can develop leaks or fail to operate correctly. Some users have also reported issues with the transmission, which can sometimes slip or fail to shift smoothly. Finally, some users have reported issues with the brakes, which can wear out quickly or fail to provide enough stopping power.

What Users Like

Users of the Shibaura ST321 appreciate several features of the tractor. One of the most popular features is the power steering, which makes it easy to maneuver the tractor and reduces operator fatigue. Users also appreciate the wet disc brakes, which provide reliable and consistent stopping power. The 9-speed gear/hydrostatic transmission is another popular feature, as it provides smooth and efficient power transfer to the wheels and implements. Finally, users appreciate the compact size of the tractor, which makes it easy to store and transport.

Shibaura ST321 Technical Specifications

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