Murray 621453X31NA Snow Blower Thrower Parts
The Murray 621453X31NA is a robust gas-powered two-stage snow thrower, likely manufactured in the early to mid 2000s. Featuring a generous clearing width, this model became popular for its ability to handle moderate to heavy snowfall on residential driveways and walkways. Its two-stage design efficiently scoops and throws snow, making quick work of winter's challenges.
The Murray 621453X31NA snow blower was a popular choice for homeowners seeking a reliable and capable snow removal solution. While the exact production years might vary, it's believed to have been available in the early to mid 2000s. This model typically features a Briggs & Stratton engine, delivering around 5-6 horsepower (verify engine HP using stamped information on the engine). Electric start was likely an available option on some sub-models, eliminating the need for pull starting in frigid conditions. The 621453X31NA is a two-stage snow thrower. The first stage consists of a robust steel auger that breaks up the snow and pulls it into the machine. The second stage utilizes a high-speed impeller to throw the snow out of the discharge chute. This model features a 21-inch clearing width and an intake height of approximately 12-13 inches, allowing it to handle moderate snow depths. Expect a throwing distance of up to 25-30 feet, depending on snow conditions. The drive system typically consists of wheel drive with multiple forward and reverse speeds. Chute control is manual, allowing the operator to adjust the direction of the snow stream. While some models may have a headlight, heated grips are unlikely on this particular unit. The Murray 621453X31NA is best suited for paved surfaces and handles moderate to heavy snowfall with ease.
Specifications
| Engine | Briggs & Stratton 5.5 HP Electric Start (Optional) |
|---|---|
| Stage Type | Two-Stage |
| Clearing Width | 21 inches |
| Intake Height | 12.5 inches |
| Throwing Distance | Up to 30 ft |
| Drive System | Wheel - 5 Forward / 2 Reverse |
| Fuel Tank | 1.5 gallons |
| Weight | Approximately 170 lbs |
| Years Produced | Early to Mid 2000s |
Maintenance Tips
- Inspect Auger and Impeller: Regularly check the auger blades and impeller for damage or wear. Replace worn or damaged parts promptly to maintain optimal performance.
- Check and Replace Shear Pins: Shear pins protect the auger from damage if it encounters a hard object. Keep spare shear pins on hand and replace them immediately when broken.
- Fuel Stabilizer: Add fuel stabilizer to the gasoline before storing the snow blower for the off-season. This prevents fuel degradation and keeps the engine running smoothly.
- Adjust Skid Shoes: Adjust the skid shoes to the proper height based on your surface (paved vs. gravel). This prevents damage to the snow blower and the surface you are clearing.
History & Background
The Murray 621453X31NA was introduced as a mid-range two-stage snow blower designed for residential use. This model provided a balance of power and maneuverability. While there were no major redesigns during its production run, there may have been minor component updates from year to year.
Frequently Asked Questions
What engine is in the Murray 621453X31NA?
The Murray 621453X31NA is typically powered by a Briggs & Stratton engine, usually around 5.5 horsepower. Some models may have featured an electric start option.
What is the clearing width of the 621453X31NA?
The Murray 621453X31NA has a clearing width of 21 inches and an intake height of approximately 12.5 inches.
Is the 621453X31NA a single-stage or two-stage snow blower?
The Murray 621453X31NA is a two-stage snow blower. It uses an auger to collect and break up the snow, then an impeller to throw the snow out of the chute.
What are common parts needed for the 621453X31NA?
Commonly needed parts for the Murray 621453X31NA include shear pins, drive belts, auger belts, scraper bar, skid shoes, spark plugs, and fuel filters. Regular inspection and replacement of these parts will keep your snow blower running smoothly.
