Shibaura SP1840 - Horsepower, Weight, Specs, Problems, Price & More

The Shibaura SP1840 tractor is powered by a Shibaura 0.9L 3-cyl diesel engine that provides 18hp / 13.4kW of horsepower and 36.9 lb-ft /50.0 Nm torque. It has a 4x4 MFWD 4WD drive configuration and a synchromesh 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 Shibaura SP1840, it is likely that the engine is a Shibaura diesel engine. Shibaura is known for producing reliable and efficient diesel engines for tractors. The engine is likely to have a power output of around 18hp / 13.4kW, which is common for tractors of this size. It is also likely to be liquid-cooled, which helps to prevent overheating and ensures consistent performance. Overall, the engine is expected to be reliable and efficient, providing sufficient power for a range of agricultural tasks.

Transmission

The transmission is a synchromesh type with 6 forward and 2 reverse gears. This type of transmission is common in tractors and provides smooth and efficient shifting between gears. The synchromesh design helps to prevent gear grinding and makes it easier to shift gears, even under load. The transmission is likely to be durable and reliable, with a long service life. The engine power output of 18hp / 13.4kW is well-matched to the transmission, providing sufficient power for a range of agricultural tasks. Overall, the transmission is expected to be a reliable and efficient component of the Shibaura SP1840 tractor.

Brakes

The brakes on the Shibaura SP1840 are drum brakes. Drum brakes are a common type of brake used on tractors and provide reliable stopping power. The engine is a Shibaura S723 diesel 3-cylinder liquid-cooled engine with a displacement of 53.6ci / 0.9L. It has a bore/stroke of 2.83x2.83inches / 72x 72 mm and a compression ratio of 23:1. The engine has a power output of 18hp / 13.4kW and a torque of 36.9 lb-ft /50.0 Nm at 1800 rpm. The starter is electric with a voltage of 12V and a power output of 1.3hp / 1.0kW. The brakes are expected to be reliable and provide sufficient stopping power for the Shibaura SP1840 tractor.

Steering

The steering on the Shibaura SP1840 is manual. This type of steering is common on tractors and provides a simple and reliable way to control the direction of the tractor. The steering is likely to be responsive and easy to use, even when the tractor is under load. The fuel tank has a capacity of 4.8gal / 18.2L, which is sufficient for most agricultural tasks. The engine is a Shibaura 0.9L 3-cylinder diesel engine, which is known for its reliability and efficiency. Overall, the steering is expected to be a reliable and efficient component of the Shibaura SP1840 tractor.

Common Problems

Users of the Shibaura SP1840 have reported some common problems with the chassis, steering, brakes, cab, and transmission. Some users have reported issues with the chassis, such as rust and corrosion, which can lead to structural damage over time. Others have reported problems with the steering, such as difficulty turning or a lack of responsiveness. The brakes have also been a source of complaints, with some users reporting that they are not powerful enough or that they wear out quickly. The cab has been criticized for being too basic and lacking in features, such as air conditioning or a comfortable seat. Finally, some users have reported problems with the transmission, such as difficulty shifting or gear grinding.

What Users Like

Users of the Shibaura SP1840 appreciate the standard tires, which are Front: 5.00-12 and Rear: 8.3-20. These tires provide good traction and stability on a variety of surfaces, making the tractor suitable for a range of agricultural tasks. Users also appreciate the reliability and efficiency of the Shibaura diesel engine, which provides sufficient power for most tasks. The synchromesh transmission is also popular among users, as it provides smooth and efficient shifting between gears. Finally, users appreciate the simplicity and ease of use of the manual steering, which provides a reliable and responsive way to control the direction of the tractor.

Shibaura SP1840 Technical Specifications

Power
Engine	18hp / 13.4kW
Engine Detail
Description	Shibaura S723 diesel 3-cylinder liquid-cooled
Displacement	53.6ci / 0.9L
Bore/stroke	2.83x2.83inches / 72x 72 mm
Power	18hp / 13.4kW
Compression	23:1
Rated Rpm	2600
Torque	36.9 lb-ft /50.0 Nm
Torque Rpm	1800
Starter	electric
Starter Volts	12
Starter Power	1.3hp / 1.0kW
Engine
Description	Shibaura 0.9L 3-cyl diesel
Fuel Tank	4.8gal / 18.2L
Transmission
Type	synchromesh
Gears	6 forward and 2 reverse
Clutch	dry disc
Mechanical
Chassis	4x4 MFWD 4WD
Steering	manual
Brakes	drum
Cab	Open operator station.
Transmission	6-speed synchromesh
Tires
Standard Tires (ag)	Front: 5.00-12. Rear: 8.3-20
Dimensions
Weight	1235lbs / 560kg
Ground Clearance	10.6inches / 26cm
Dimensions And Tires
Weight	1235lbs / 560kg
Front Tire	5.00-12
Rear Tire	8.3-20
Hydraulics
Type	open center
Tractor Hitch
Rear Type	I
Control	position control
Electrical
Charging System	alternator
Charging Volts	35
Battery Volts	12
Power Take Off Pto
Rear Rpm	534/806 / 1053 (1.375)
Engine Rpm	534@2600 / 806@2600 / 1053@2600

Other Shibaura tractors:

Shibaura D23F, Shibaura D28F, Shibaura P15F, Shibaura P17F, Shibaura P19F, Shibaura P21F, Shibaura S320, Shibaura S325, Shibaura S330, Shibaura S435, Shibaura S445, Shibaura SD1300, Shibaura SD1500, Shibaura SD1800, Shibaura SD1840, Shibaura SD1843, Shibaura SD2000, Shibaura SD2043, Shibaura SD2200, Shibaura SD2203, Shibaura SD2240, Shibaura SD2243, Shibaura SD2600, Shibaura SD2604, Shibaura SD2640, Shibaura SD2803, Shibaura SD2843, Shibaura SD3000, Shibaura SD3243, Shibaura SD3903, Shibaura SD4000, Shibaura SD4340, Shibaura SD4603, Shibaura SD4643, Shibaura SD5040T, Shibaura SE1300, Shibaura SE1340, Shibaura SE1600, Shibaura SE1640, Shibaura SE2540, Shibaura SE3000, Shibaura SE3040, Shibaura SE4000, Shibaura SE4040, Shibaura SE5306, Shibaura SE5340, Shibaura SE6300, Shibaura SE6340, Shibaura SE7300, Shibaura SE7300T, Shibaura SE7340T, Shibaura SE7940, Shibaura SE8300, Shibaura SE8340, Shibaura SF1000T, Shibaura SF1040T, Shibaura SL1603, Shibaura SL1643, Shibaura SP1740, Shibaura SP1840, Shibaura ST318, Shibaura ST321, Shibaura ST324, Shibaura ST329, Shibaura ST330, Shibaura ST333, Shibaura ST440, Shibaura ST445, Shibaura SU1100, Shibaura SU1301, Shibaura SU1341, Shibaura SU1500, Shibaura SU1540, Shibaura SX21, Shibaura SX24,