Simplicity 3310H
Power
10 hp
Production
1971
Engine
Gasoline, 1-cylinder
Transmission
Vickers
Weight
825 lbs [374 kg]
Drive
2WD
From the same series:
Introduction
Simplicity 3310H Garden Tractor
The Simplicity 3310H is a garden tractor produced in 1971 in Port Washington, Wisconsin, USA. Designed for residential property maintenance, this two-wheel drive machine is part of the 3000 series lineup.
Engine and Powertrain
The tractor is powered by a Briggs & Stratton 243431 single-cylinder, air-cooled, horizontal-shaft gasoline engine. It produces 10 horsepower (7.5 kW) with a displacement of 392 cc. The engine features a 78 x 83 mm bore and stroke, and utilizes an electric starter system.
Transmission and PTO
The 3310H utilizes a shaft-driven Vickers hydrostatic transmission, providing infinite forward and reverse gears for precise speed control. It is equipped with an independent mid-power take-off (PTO) engaged via a mechanical idler pulley clutch, facilitating the use of the included 42-inch mower deck.
Chassis and Dimensions
The unit features an open operator station with manual steering and mechanical band brakes. It measures 170 cm in length and 87 cm in width, with a wheelbase of 121 cm. The tractor provides a ground clearance of 22 cm at the front axle, 15 cm at the rear axle, and 17 cm at the drawbar. The shipping weight is 374 kg.
Electrical and Tires
The electrical system operates on a 12-volt battery with a negative ground. For turf maintenance, the tractor is fitted with 4.80-8 front tires and 23x8.50-12 rear tires, both designed for lawn and turf applications.
Conclusion
The Simplicity 3310H is a compact garden tractor suited for residential lawn care and light property maintenance. Its hydrostatic drive and independent PTO make it a practical choice for enthusiasts of vintage garden equipment requiring reliable performance.
Production Information of Simplicity, 3310H
- Garden tractor
- Built in Port Washington, Wisconsin, USA
| Manufacturer | Simplicity (a part of Allis Chalmers) |
|---|
Dimension and Tires Information of Simplicity, 3310H
| Clearance (rear axle) | 6 inches [15 cm] |
|---|---|
| Wheelbase | 48 inches [121 cm] |
| Shipping weight | 825 lbs [374 kg] |
| Height (steering wheel) | 35 inches [88 cm] |
| Length | 67 inches [170 cm] |
| Clearance (drawbar) | 7 inches [17 cm] |
| Clearance (front axle) | 9 inches [22 cm] |
| Width | 34.5 inches [87 cm] |
| Lawn/turf front | 4.80-8 |
|---|---|
| Lawn/turf rear | 23x8.50-12 |
Engine Specifications of Simplicity, 3310H
- Briggs & Stratton 243431
- Air-cooled horizontal-shaft
- Gasoline
- 1-cylinder
| Power (gross) | 10 hp [7.5 kW] |
|---|---|
| Displacement | 392 cc [23.94 ci] |
| Starter | Electric |
| Bore/Stroke | 3.0625x3.25 inches [78 x 83 mm] |
| Starter volts | 12 |
Transmission Information of Simplicity, 3310H
Transmission variants 1
| Transmission | Vickers |
|---|---|
| Oil type | ATF A |
| Oil capacity | 1.75 qts [1.7 L] |
| Type | Shaft-driven hydrostatic |
| Type(optional) | ATF A |
| Gears | Infinite forward and reverse |
Mechanical Specs of Simplicity, 3310H
- Two-wheel drive
- Open operator station.
- Manual steering
- Mechanical band brakes
Power Information of Simplicity, 3310H
| Mid PTO | Independent |
|---|---|
| Clutch | Mechanical idler pulley |
Electrical System of Simplicity, 3310H
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
Its power puts it in the 64th percentile of 1970s models in our database (1008 machines).
Frequently asked questions
How much horsepower does the Simplicity 3310H have?
The Simplicity 3310H delivers 10 HP.
What years was the Simplicity 3310H produced?
The Simplicity 3310H was produced in 1971.
What engine does the Simplicity 3310H have?
The Simplicity 3310H is powered by a Gasoline, 1-cylinder engine.
What transmission does the Simplicity 3310H use?
The Simplicity 3310H uses a Vickers transmission.
How much does the Simplicity 3310H weigh?
The Simplicity 3310H weighs 825 lbs [374 kg].
Is the Simplicity 3310H 4WD?
The Simplicity 3310H is available in 2WD.