Simplicity 9518
Power
18 hp
Production
1981-1983
Transmission
Partially synchronized
Weight
1448 lbs [656 kg]
Drive
2WD/4WD
From the same series:
Introduction
Simplicity 9518 Sub-Compact Utility Tractor
The Simplicity 9518 is a sub-compact utility tractor produced between 1981 and 1983. Manufactured by Hinomoto in Osaka, Japan, this model was designed for versatile use in small-scale agricultural and landscaping applications.
Engine and Performance
The tractor is powered by a 1.0-liter liquid-cooled engine, delivering 18 horsepower. It features a bore and stroke of 73 x 80 mm with a compression ratio of 22.5:1. The engine reaches its rated performance at 2500 RPM, and maintenance includes an oil change interval of 50 hours.
Transmission and Drivetrain
Equipped with a partially synchronized transmission, the 9518 provides 9 forward and 3 reverse gears. The system consists of three speeds across three ranges, including a creeper range. Shifting between ranges requires the operator to bring the tractor to a full stop and engage the foot clutch. The unit is available in either two-wheel or four-wheel drive configurations and includes a mechanical rear differential lock.
Hydraulics and PTO
The tractor features a continuous rear Power Take-Off (PTO) operating at 540 RPM, achieved at an engine speed of 2365 RPM. The hydraulic system has a total fluid capacity of 17.0 liters (4.5 gallons), supporting a Category I rear hitch with position control for implement management.
Dimensions and Chassis
With a wheelbase of 129 cm (50.8 inches), the 9518 is designed for tight maneuverability. Depending on the configuration, the width ranges from 103 cm in 2WD to 123 cm in 4WD. The tractor offers a rear axle clearance of 36 cm and a front axle clearance of 34 cm for 2WD models or 30 cm for 4WD models. The shipping weight is approximately 579 kg for 2WD and 656 kg for 4WD versions.
Conclusion
The Simplicity 9518 is a compact, mechanical-steering utility tractor intended for light-duty tasks, offering high maneuverability and a flexible gear range suitable for diverse terrain and operational needs.
Production Information of Simplicity, 9518
- Built in Osaka, Japan
- Sub-Compact Utility tractor
| Distributor | Simplicity |
|---|---|
| Manufacturer | Hinomoto |
Dimension and Tires Information of Simplicity, 9518
| Wheelbase | 50.8 inches [129 cm] |
|---|---|
| 4WD Width | 48.5 inches [123 cm] |
| 4WD Shipping weight | 1448 lbs [656 kg] |
| 2WD Width | 40.9 inches [103 cm] |
| Clearance (rear axle) | 14.2 inches [36 cm] |
| Length | 82.7 inches [210 cm] |
| Height (steering wheel) | 46.9 inches [119 cm] |
| Height (hood) | 40.9 inches [103 cm] |
| 2WD Shipping weight | 1278 lbs [579 kg] |
| 4WD Clearance (front axle) | 12 inches [30 cm] |
| 2WD Clearance (front axle) | 13.7 inches [34 cm] |
| Rear tread | 32.9/38 inches [83/96 cm] |
| 4WD Front tread | 33.9 inches [86 cm] |
| 2WD Front tread | 31.7 inches [80 cm] |
| Lawn/turf rear | 29x12-15 |
|---|
Engine Specifications of Simplicity, 9518
- Liquid-cooled
- Image courtesy of Jacob Lorenz
| Starter volts | 12 |
|---|---|
| Displacement | 61.27 ci [1.0 L] |
| Compression | 22.5:1 |
| Bore/Stroke | 2.87x3.15 inches [73 x 80 mm] |
| Oil change | 50 h |
| Coolant capacity | 3.2 qts [3.0 L] |
| Starter | Electric |
| Rated RPM | 2500 |
| Power | 18 hp [13.4 kW] |
Transmission Information of Simplicity, 9518
Transmission variants 1
- Three speeds (1-3) in three ranges (Creeper, Low, High). Gears are synchronized using the foot clutch. Tractor must be stopped, and clutch used, to shift ranges.
| Type | Partially synchronized |
|---|---|
| Gears | 9 forward and 3 reverse |
| Oil capacity | 18 qts [17.0 L] |
Mechanical Specs of Simplicity, 9518
- Two- or four-wheel drive
- Open operator station. Optional two-post ROPS and canopy.
- Manual steering
| Differential lock | Mechanical rear |
|---|
Power Information of Simplicity, 9518
| Rear PTO | Continuous |
|---|---|
| Rear PTO Type | 540 |
| Engine RPM | 540@2365 |
Hydraulics Specifications of Simplicity, 9518
| Capacity | 4.5 gal [17.0 L] |
|---|
Three-Point Hitch of Simplicity, 9518
| Rear Type | I |
|---|---|
| Control | Position control |
Electrical System of Simplicity, 9518
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 18 HP, the Simplicity 9518 sits just below 9523 (23 HP) in Simplicity's range. Its power puts it in the 9th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the Simplicity 9518 have?
The Simplicity 9518 delivers 18 HP.
What years was the Simplicity 9518 produced?
The Simplicity 9518 was produced in 1981-1983.
What transmission does the Simplicity 9518 use?
The Simplicity 9518 uses a Partially synchronized transmission.
How much does the Simplicity 9518 weigh?
The Simplicity 9518 weighs 1448 lbs [656 kg].
Is the Simplicity 9518 4WD?
The Simplicity 9518 is available in 2WD/4WD.