Simplicity 9518

Name: Simplicity 9518
Brand: Simplicity

Power

18 hp

Production

1981-1983

Transmission

Partially synchronized

Weight

1448 lbs [656 kg]

Drive

2WD/4WD

Under 25 HP 1980s

From the same series:

9523

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."

Introduction

Production Information of Simplicity, 9518

The production information of the tractor (9518) includes details about its manufacturing.

Built in Osaka, Japan

Sub-Compact Utility tractor


Distributor	Simplicity
Manufacturer	Hinomoto

Dimension and Tires Information of Simplicity, 9518

This section sums up the dimension and tires information of the tractor.


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

Get the specifications for the engine and if different options are available.

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, 9518Y

Discover all variants of transmission available for this tractor model.

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, 9518Y

This section summarizes all mechanical information such as the brake system and other specifications.

Two- or four-wheel drive

Open operator station. Optional two-post ROPS and canopy.

Manual steering


Differential lock	Mechanical rear

Power Information of Simplicity, 9518Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.


Rear PTO	Continuous
Rear PTO Type	540
Engine RPM	540@2365

Hydraulics Specifications of Simplicity, 9518

Hydraulic system type, pressure, pump flow and valves.


Capacity	4.5 gal [17.0 L]

Three-Point Hitch of Simplicity, 9518

Hitch category and rear/front lift capacity.


Rear Type	I
Control	Position control

Electrical System of Simplicity, 9518

Battery voltage, charging system and ground.


Ground	Negative
Battery volts	12

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.

More Simplicity models

952323 HP · 1978 - 1983 952828 HP · 1978 - 1983

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