Shibaura
Shibaura SP1840
The Shibaura SP1840 is a compact utility tractor manufactured by Shibaura. It features a 0.9L 3-cylinder liquid-cooled diesel engine producing 17.8 hp (13.3 kW). The tractor offers a 6-speed synchromesh transmission with 2 reverse gears and a 9-speed creeper transmission option. It has four-wheel drive, manual steering, mechanical drum brakes, and an open operator station. The SP1840 includes an open center hydraulic system, a rear hitch with position control and 2866 lbs (1300 kg) lift capacity, and a 540 RPM rear PTO. Dimensions include a 50.4 inch (128 cm) wheelbase, 87.2 inch (221 cm) length, and a weight of 1279 lbs (580 kg). Standard tires are 5.00-12 front and 8.3-20 rear. Electrical system features a 12-volt battery and 15 amp alternator. Variants include the 2WD SP1800 and the 4WD SP1840.
Power17 hp
Foundedunknown
ModelSP1840
Technical Specifications
Detailed specifications and technical data for Shibaura SP1840
Power
| Engine | 17.8 hp (13.3 kW) |
|---|
Tires
| Standard tires (ag) | Front: 5.00-12. Rear: 8.3-20 |
|---|
Engine
| Type | diesel |
|---|---|
| Model | Shibaura S723 |
| Power | 17.8 hp (13.3 kW) |
| Torque | 36.9 lb-ft (50.0 Nm) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 3-cylinder |
| Fuel tank | 4.8 gal (18.2 L) |
| Rated RPM | 2600 |
| Torque RPM | 1800 |
| Bore/Stroke | 2.83x2.83 inches (72 x 72 mm) |
| Compression | 23:1 |
| Displacement | 53.6 ci (0.9 L) |
| Oil capacity | 3.2 qts (3.0 L) |
| Starter power | 1.3 hp (1.0 kW) |
| Starter volts | 12 |
| Coolant capacity | 3.4 qts (3.2 L) |
Variants
| SP1800 | 2WD |
|---|---|
| SP1840 | 4WD |
Dimensions
| Width | 39.8 inches (101 cm) |
|---|---|
| Height | 48.2 inches (122 cm) |
| Length | 87.2 inches (221 cm) |
| Weight | 1279 lbs (580 kg) |
| Wheelbase | 50.4 inches (128 cm) |
| Rear tread | 29.5/31.5 inches (74/80 cm) |
| Front tread | 31.1 inches (78 cm) |
| Ground clearance | 10.6 inches (26 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery AH | 65 |
| Battery volts | 12 |
| Charging amps | 15 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|
Mechanical
| Drive | Four-wheel drive |
|---|---|
| Brakes | Mechanical drum brakes |
| Steering | Manual steering |
| Operator station | Open operator station |
Production
| Type | Compact Utility tractor |
|---|---|
| Manufacturer | Shibaura |
Transmission
| Options | 6-speed synchromesh, 9-speed creeper |
|---|---|
| Creeper Type | creeper |
| Creeper Gears | 9 forward and 3 reverse |
| Creeper Clutch | dry disc |
| Synchromesh Type | synchromesh |
| Synchromesh Gears | 6 forward and 2 reverse |
| Synchromesh Clutch | dry disc |
| Synchromesh Oil capacity | 13.7 qts (13.0 L) |
Tractor hitch
| Control | position control |
|---|---|
| Rear Type | 0 |
| Rear lift | 2866 lbs (1300 kg) |
Power Take-off (PTO)
| Engine RPM | 534@2600, 806@2600, 1053@2600 |
|---|---|
| Rear PTO Type | 540 (1.375) |