Introduction
Wheel Horse 718-Z Zero-Turn Mower
The Wheel Horse 718-Z is a zero-turn mower produced between 1986 and 1987 as part of the 720-Z series. Manufactured by Wheel Horse, a division of Toro, this machine was designed for efficient lawn maintenance and property upkeep.
Engine and Performance
The tractor is powered by a Kohler M18S gasoline engine. This 691 cc, 2-cylinder horizontally-opposed unit features air cooling and a horizontal shaft. It produces 18 horsepower (13.4 kW), providing sufficient power for mowing tasks. The engine is started via a 12-volt electric starter.
Transmission and Drive System
The 718-Z utilizes an Eaton 7 hydrostatic transmission, which provides infinite forward and reverse gears for precise speed control. The machine operates with a two-wheel drive system, utilizing chain final drives to deliver power to the wheels. Steering is assisted by a power steering system, improving maneuverability.
PTO and Attachments
The unit is equipped with an independent mid-mounted Power Take-Off (PTO) shaft, controlled by a manual clutch. This configuration allows for the operation of the included 50-inch mower deck, which is designed for large-area turf management.
Dimensions and Operator Station
The tractor features an open operator station designed for visibility. It measures 72 inches in length, 48 inches in width, and has a wheelbase of 42 inches. The total weight of the unit is 1,000 lbs (453 kg). It is fitted with turf tires, specifically 13x5.00-6 on the front and 21x12.00-8 on the rear, to minimize ground compaction.
Conclusion
The Wheel Horse 718-Z is a specialized zero-turn mower suited for residential or semi-professional lawn care applications. Its combination of a hydrostatic drive, power steering, and mid-mounted PTO makes it a functional tool for operators requiring precision mowing in open spaces.
Production Information of Wheel Horse, 718-Z
- Zero-turn mower
| Manufacturer | Wheel Horse (a part of Toro) |
|---|
Dimension and Tires Information of Wheel Horse, 718-Z
| Wheelbase | 42 inches [106 cm] |
|---|---|
| Weight | 1000 lbs [453 kg] |
| Length | 72 inches [182 cm] |
| Width | 48 inches [121 cm] |
| Lawn/turf front | 13x5.00-6 |
|---|---|
| Lawn/turf rear | 21x12.00-8 |
Engine Specifications of Wheel Horse, 718-Z
- Kohler M18S
- Air-cooled horizontal-shaft horizontally-opposed
- Gasoline
- 2-cylinder
| Power | 18 hp [13.4 kW] |
|---|---|
| Displacement | 691 cc [42.18 ci] |
| Starter | Electric |
| Bore/Stroke | 3.125x2.75 inches [79 x 70 mm] |
| Starter volts | 12 |
Transmission Information of Wheel Horse, 718-Z
Transmission variants 1
| Transmission | Eaton 7 |
|---|---|
| Type | Hydrostatic |
| Gears | Infinite forward and reverse |
Mechanical Specs of Wheel Horse, 718-Z
- Two-wheel drive
- Open operator station.
- Power steering
| Final drives | Chain |
|---|
Power Information of Wheel Horse, 718-Z
| Mid PTO | Independent |
|---|---|
| Clutch | Manual |
Electrical System of Wheel Horse, 718-Z
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 18 HP, the Wheel Horse 718-Z sits just below 720-Z (20 HP) in Wheel Horse's range. Its power puts it in the 93th percentile of 1980s models in our database (977 machines).
Frequently asked questions
How much horsepower does the Wheel Horse 718-Z have?
The Wheel Horse 718-Z delivers 18 HP.
What years was the Wheel Horse 718-Z produced?
The Wheel Horse 718-Z was produced in 1986-1987.
What engine does the Wheel Horse 718-Z have?
The Wheel Horse 718-Z is powered by a Gasoline, 2-cylinder engine.
What transmission does the Wheel Horse 718-Z use?
The Wheel Horse 718-Z uses a Eaton 7 transmission.
How much does the Wheel Horse 718-Z weigh?
The Wheel Horse 718-Z weighs 1000 lbs [453 kg].
Is the Wheel Horse 718-Z 4WD?
The Wheel Horse 718-Z is available in 2WD.