Introduction
White LT 546H Lawn Tractor
The White LT 546H is a lawn tractor manufactured by White, a division of MTD, introduced in 2007. It is designed for residential lawn maintenance, featuring a 46-inch mower deck and a two-wheel drive configuration.
Engine and Performance
The tractor is powered by a 20 hp (14.9 kW) single-cylinder, air-cooled gasoline engine. It utilizes a 12-volt starting system and requires an oil capacity of 1.9 quarts (1.8 L).
Transmission and Drivetrain
The LT 546H is equipped with a belt-driven hydrostatic transmission, providing infinite forward and reverse speed control. It features a manual clutch and an independent mid-PTO, allowing for versatile operation of mowing attachments.
Mechanical and Dimensions
The chassis features manual steering and disc brakes for operator control. The unit has a wheelbase of 46 inches (116 cm), a total length of 68 inches (172 cm), and a weight of 600 lbs (272 kg). It is fitted with 15x6-8 front and 20x8-8 rear lawn/turf tires.
Electrical System
The machine operates on a 12-volt electrical system with a 5-amp charging capacity. The battery provides 190 cold cranking amps (CCA) and utilizes a negative ground configuration.
Conclusion
The White LT 546H is a standard lawn tractor suited for homeowners with medium to large-sized properties. Its hydrostatic transmission and 46-inch cutting width make it an efficient tool for grass maintenance tasks.
Production Information of White, LT 546H
- Lawn tractor
- Original price was $1,700 in 2007
| Manufacturer | White (a part of MTD) |
|---|
Dimension and Tires Information of White, LT 546H
| Wheelbase | 46 inches [116 cm] |
|---|---|
| Length | 68 inches [172 cm] |
| Weight | 600 lbs [272 kg] |
| Lawn/turf front | 15x6-8 |
|---|---|
| Lawn/turf rear | 20x8-8 |
Engine Specifications of White, LT 546H
- Gasoline
- 1-cylinder
- Air-cooled
| Starter volts | 12 |
|---|---|
| Power (gross) | 20 hp [14.9 kW] |
| Oil capacity | 1.9 qts [1.8 L] |
Transmission Information of White, LT 546H
Transmission variants 1
| Type | Belt-driven hydrostatic |
|---|---|
| Gears | Infinite forward and reverse |
| Oil capacity | 0.6 qts [0.6 L] |
Mechanical Specs of White, LT 546H
- Two-wheel drive
- Open operator station.
- Manual steering
- Disc brakes
Power Information of White, LT 546H
| Mid PTO | Independent |
|---|---|
| Clutch | Manual |
Electrical System of White, LT 546H
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging amps | 5 |
| Battery CCA | 190 |
Where it sits
With 20 HP, the White LT 546H sits between LT 546G (19 HP) and LT 2150 (21 HP) in White's range. Its power puts it in the 56th percentile of 2000s models in our database (1174 machines).
Frequently asked questions
How much horsepower does the White LT 546H have?
The White LT 546H delivers 20 HP.
What years was the White LT 546H produced?
The White LT 546H was produced in 2007.
What engine does the White LT 546H have?
The White LT 546H is powered by a Gasoline, 1-cylinder engine.
What transmission does the White LT 546H use?
The White LT 546H uses a Belt-driven hydrostatic transmission.
How much does the White LT 546H weigh?
The White LT 546H weighs 600 lbs [272 kg].
Is the White LT 546H 4WD?
The White LT 546H is available in 2WD.