Ariens Gravely 920300-ST520 Snow Blower Thrower Parts
The Ariens Gravely 920300 ST520 is a robust two-stage snow thrower, likely manufactured in the late 1970s and early 1980s. Powered by a gasoline engine, it typically features a 20-inch clearing width. Its durability and effectiveness in handling moderate to heavy snowfall made it a popular choice for both homeowners and light commercial use during its production run.
The Ariens Gravely 920300 ST520 is a vintage snow thrower known for its solid construction. Production likely spanned the late 1970s and early 1980s. These models were generally equipped with a Tecumseh engine, around 5 HP, without an electric start option. As a two-stage snow blower, it utilizes an auger system to break up the snow and an impeller to throw it. Expect a clearing width of approximately 20 inches and an intake height around 12 inches, enabling it to handle moderate snow depths. Throwing distance can reach up to 30 feet depending on snow conditions. The drive system is typically a wheel drive with several forward speeds and reverse. The chute control is usually manual, requiring the operator to adjust the direction. It lacks headlights and heated grips, common on newer models. Ideal snow conditions include dry to moderately wet snow depths of up to a foot. It's suitable for residential driveways and walkways and some small commercial applications.
Specifications
| Engine | Tecumseh 5 HP No Electric Start |
|---|---|
| Stage Type | Two-Stage |
| Clearing Width | 20 inches |
| Intake Height | 12 inches |
| Throwing Distance | Up to 30 ft |
| Drive System | Wheel - Multiple Forward/Reverse |
| Fuel Tank | Unknown gallons |
| Weight | Unknown lbs |
| Years Produced | Late 1970s - Early 1980s |
Maintenance Tips
- Inspect Auger and Impeller: Regularly check the auger blades and impeller for wear, damage, or bending. Replace any damaged components immediately to maintain optimal performance.
- Check and Replace Shear Pins: Shear pins protect the auger gearbox. Always use the correct replacement shear pins and carry spares.
- Fuel Stabilization: Add fuel stabilizer to the gasoline before storing the snow blower for the off-season. This prevents fuel degradation and carburetor issues.
History & Background
The Ariens Gravely 920300 ST520 was introduced as a reliable option in the Ariens/Gravely snow blower lineup during a period of significant growth in the residential snow removal market. While there weren't any major redesigns during its production, it solidified its position as a dependable and straightforward snow removal machine. It's appreciated for its simplicity and ease of maintenance.
Frequently Asked Questions
What engine is in the Ariens Gravely 920300 ST520?
The Ariens Gravely 920300 ST520 typically uses a Tecumseh engine, around 5 horsepower. It generally did not come with an electric start option.
What is the clearing width of the 920300 ST520?
The Ariens Gravely 920300 ST520 has a clearing width of approximately 20 inches and an intake height of around 12 inches.
Is the 920300 ST520 a single-stage or two-stage snow blower?
The 920300 ST520 is a two-stage snow blower. It uses an auger to break up the snow and an impeller to throw it out of the chute.
What are common parts needed for the 920300 ST520?
Common wear parts for the 920300 ST520 include shear pins, belts (auger and drive), the scraper bar, skid shoes, spark plugs, and fuel filters.
