Murray 621403X61NB Snow Blower Thrower Parts
The Murray 621403X61NB is a gas-powered, two-stage snow blower likely manufactured in the early to mid-2000s. Featuring a 21-inch clearing width, this model was popular among homeowners for its compact size and ability to handle moderate snowfall on driveways and walkways. Its two-stage design allowed it to throw snow further than single-stage models.
The Murray 621403X61NB is a two-stage snow blower designed for residential snow removal. Production years are estimated to be in the early to mid-2000s. While precise engine specifications require further data, similar models used Briggs & Stratton engines in the 5-6 HP range. Electric start may or may not have been available. The 621403X61NB uses a two-stage auger system; the first stage uses a serrated steel auger to break up the snow, while the second stage, an impeller, throws the snow out of the chute. The clearing width is 21 inches and the intake height is around 12 inches. Throwing distance is estimated to be up to 25-30 feet, depending on snow conditions. The drive system is wheel-driven, typically with multiple forward speeds and a reverse speed for maneuvering. Chute controls are likely manual, with a crank or lever to adjust the direction of the thrown snow. A headlight may be present on some models for enhanced visibility in low-light conditions. Heated grips are not typical on this model. This snow blower is best suited for homeowners dealing with moderate snowfalls on paved surfaces like driveways and walkways. Heavier, wetter snow may require multiple passes.
Specifications
| Engine | Briggs & Stratton 5-6 HP (Estimated) - Electric Start (Optional) |
|---|---|
| Stage Type | Two-Stage |
| Clearing Width | 21 inches |
| Intake Height | 12 inches (Estimated) |
| Throwing Distance | Up to 30 ft (Estimated) |
| Drive System | Wheel - Multiple Forward/Reverse Speeds |
| Fuel Tank | Unknown gallons |
| Weight | Unknown lbs |
| Years Produced | Early to Mid-2000s (Estimated) |
Maintenance Tips
- Inspect Auger and Impeller: Regularly check the auger blades and impeller for damage or wear. Replace any damaged parts to maintain optimal performance.
- Replace Shear Pins: Check shear pins regularly and replace them immediately if broken. Use only the correct replacement shear pins to avoid damaging the auger gearbox.
- Fuel Stabilizer: Add fuel stabilizer to the gas tank before storing the snow blower for the off-season to prevent fuel degradation and carburetor issues.
History & Background
The Murray 621403X61NB was introduced as a compact and affordable two-stage snow blower aimed at homeowners. While specific details on updates are limited, Murray was known for producing reliable and budget-friendly snow removal equipment. This model contributed to Murray's reputation as a provider of accessible snow blowers for residential use.
Frequently Asked Questions
What engine is in the Murray 621403X61NB?
The Murray 621403X61NB likely uses a Briggs & Stratton engine in the 5-6 HP range. Electric start may or may not have been available depending on the specific sub-model.
What is the clearing width of the 621403X61NB?
The Murray 621403X61NB has a clearing width of 21 inches and an estimated intake height of 12 inches.
Is the 621403X61NB a single-stage or two-stage snow blower?
The Murray 621403X61NB is a two-stage snow blower. It uses a serrated auger to break up the snow and an impeller to throw it out of the chute.
What are common parts needed for the 621403X61NB?
Common parts needed for the Murray 621403X61NB include shear pins, belts (auger and drive belts), the scraper bar, skid shoes, spark plugs, and fuel filters.
