Yard-Man lawn tractors 3400
Power
8 hp
Production
1970-1972
Engine
Gasoline, 1-cylinder
Transmission
Eaton 6
Drive
2WD
Introduction
Yard-Man 3400 Lawn Tractor
The Yard-Man 3400 is a lawn tractor manufactured in Jackson, Michigan, USA, between 1970 and 1972. It was designed as a compact machine for residential lawn maintenance tasks.
Engine and Powerplant
The tractor is powered by a single-cylinder, air-cooled Briggs & Stratton 190707 gasoline engine. With a displacement of 318 cc (19.44 ci) and a bore/stroke of 3.00 by 2.75 inches, it produces a gross power output of 8 hp (6.0 kW). The engine utilizes an electric starter powered by a 12-volt electrical system with a negative ground.
Transmission and Drive
The 3400 model employs an Eaton 6 belt-driven hydrostatic transmission. This system provides infinite forward and reverse gears, allowing for precise speed control without manual gear shifting. The tractor operates with a two-wheel drive configuration.
Chassis and Mowing Equipment
The machine features a 36-inch mower deck. It is equipped with manual steering and an open operator station. The tractor runs on lawn/turf tires, with 13x5.00-6 tires on the front and 18x8.50-8 tires on the rear, intended to provide stability and traction while minimizing damage to grass surfaces.
Conclusion
The Yard-Man 3400 is a vintage lawn tractor suited for standard residential grass cutting. Its simple mechanical design, characterized by the Eaton 6 hydrostatic transmission and 8 hp gasoline engine, makes it a representative example of early 1970s lawn care equipment.
Production Information of Yard-Man lawn tractors, 3400
- Lawn tractor
- Built in Jackson, Michigan, USA
| Manufacturer | Yard-Man |
|---|
Dimension and Tires Information of Yard-Man lawn tractors, 3400
| Lawn/turf front | 13x5.00-6 |
|---|---|
| Lawn/turf rear | 18x8.50-8 |
Engine Specifications of Yard-Man lawn tractors, 3400
- Briggs & Stratton 190707
- Air-cooled vertical-shaft
- Gasoline
- 1-cylinder
| Power (gross) | 8 hp [6.0 kW] |
|---|---|
| Displacement | 318 cc [19.44 ci] |
| Starter | Electric |
| Bore/Stroke | 3.00x2.75 inches [76 x 70 mm] |
| Starter volts | 12 |
Transmission Information of Yard-Man lawn tractors, 3400
Transmission variants 1
| Transmission | Eaton 6 |
|---|---|
| Type | Belt-driven hydrostatic |
| Gears | Infinite forward and reverse |
Mechanical Specs of Yard-Man lawn tractors, 3400
- Two-wheel drive
- Manual steering
- Open operator station.
Electrical System of Yard-Man lawn tractors, 3400
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 8 HP, the Yard-Man lawn tractors 3400 sits between 3390 (7 HP) and 3640 (10 HP) in Yard-Man lawn tractors's range. Its power puts it in the 52th percentile of 1970s models in our database (1008 machines).
Frequently asked questions
How much horsepower does the Yard-Man lawn tractors 3400 have?
The Yard-Man lawn tractors 3400 delivers 8 HP.
What years was the Yard-Man lawn tractors 3400 produced?
The Yard-Man lawn tractors 3400 was produced in 1970-1972.
What engine does the Yard-Man lawn tractors 3400 have?
The Yard-Man lawn tractors 3400 is powered by a Gasoline, 1-cylinder engine.
What transmission does the Yard-Man lawn tractors 3400 use?
The Yard-Man lawn tractors 3400 uses a Eaton 6 transmission.
Is the Yard-Man lawn tractors 3400 4WD?
The Yard-Man lawn tractors 3400 is available in 2WD.