Troy-Bilt 7524, 9528 manual Engine, Lubrication, Shave Plate and Skid Shoes

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SECTION 6: MAINTAINING AND SERVICING YOUR SNOW THROWER

WARNING: Before lubricating, repairing, or inspecting, disengage all controls and stop engine. Wait until all moving parts have come to a complete stop.

Engine

Refer to the separate Tecumseh Engines manual packed with your unit for all engine maintenance.

Lubrication

Engine

Refer to the separate Tecumseh Engines manual packed with your unit for all engine lubrication instructions.

Gear Shaft

The gear (hex) shaft should be lubricated at least once a season or after every 25 hours of operation.

•Remove the lower frame cover by removing the two screws which secure it.

•Apply a light coating of an all-weather multi- purpose grease to the hex shaft. See Figure 5.

Auger Shaft

•At least once a season, remove the shear pins on auger shaft. Spray lubricant inside shaft, around the spacers. Also lubricate the grease fittings found at either end of the shaft. See Figure 6.

Fitting

Spacers

Fitting

Shear Pins

 

Shear Pins

Figure 6

Figure 5

IMPORTANT: Keep lubricant off the friction wheel and drive plate.

Wheels

•At least once a season, remove both wheels. Clean and coat the axles with a multipurpose automotive grease before reinstalling wheels.

Chute Directional Control

•Once a season, the joystick should be lubricated with petroleum jelly, linseed oil, mineral oil, paraffin wax or 3-in-1 oil.

Gear Case

A grease fitting can be found on the gear case. After removing the vent plug found on the top of the gear case, lubricate with two ounces of grease (Part Number 737-0168) once a season.

IMPORTANT: If the vent plug is not removed before lubricating the gear case, damage to the seals could result.

WARNING: Before servicing, repairing, or inspecting, disengage all controls and stop engine. Wait until all moving parts have come to a complete stop.

Shave Plate and Skid Shoes

•The shave plate and skid shoes on the bottom of the snow thrower are subject to wear. They should be checked periodically and replaced when necessary.

•To remove skid shoes, remove the four carriage bolts and hex flange nuts which secure them to the snow thrower. Reassemble new skid shoes with the four carriage bolts (two on each side) and hex flange nuts. Refer to Figure 3.

•To remove shave plate, remove the carriage bolts and hex nuts which attach it to the snow thrower housing. Reassemble new shave plate, making sure heads of carriage bolts are to the inside of housing. Tighten securely.

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Contents Operator’s Manual Table of Contents Important Safe Operation Practices TrainingPreparation Operation Maintenance & StorageDo not modify engine Your ResponsibilityAssembling Your Snow Thrower Tire Pressure Know Your Snow Thrower Drive Control Clean-Out ToolChute Assembly Auger ControlElectric Starter Operating Your Snow ThrowerBefore Starting Gas & Oil Fill-Up Starting The EngineAuger Control Test Stopping The EngineTo Engage Drive To Engage AugersChute Clean-Out Tool Drive / Auger LockOperating Tips Tire Pressure Shift Rod AdjustmentJoy-Stick Cable Adjustment Engine LubricationShave Plate and Skid Shoes Auger Belt Replacement Drive Belt Replacement Friction Wheel Removal OFF-SEASON Storage Trouble Possible Causes Corrective Action Trouble Shooting GuidePage Parts List Style Q 1021 Style Q 12 15 634-04147 15 x 634-04151 734-04012 MANUFACTURER’S Limited Warranty for

7524, 9528 specifications

The Troy-Bilt 9528 and 7524 are popular snow blowers engineered to tackle winter's toughest challenges. With robust features and advanced technologies, these machines are designed for both residential and light commercial use, ensuring efficient snow removal for homeowners and businesses alike.

One of the defining characteristics of these models is their powerful engines. The 9528 is equipped with a 277cc engine, while the 7524 features a 208cc engine. Both engines provide the necessary power to handle heavy snowfall and deliver optimal performance even in the harshest winter conditions. The electric start capability on these models adds convenience, allowing users to start the machines with just the push of a button.

The build quality of the Troy-Bilt 9528 and 7524 is impressive, featuring a durable steel construction that enhances their longevity and reliability. Their rugged auger systems, designed for maximum snow intake, work in tandem with a strong impeller to efficiently throw snow far away from the path, reducing the need for multiple passes.

User-friendly controls are another highlight of these snow blowers. The models come with an easy-to-use dashboard that allows operators to adjust speed and chute direction with minimal effort. The power steering feature on the 9528 facilitates maneuverability, enabling users to navigate tight spots and challenging landscapes with ease.

In addition, both machines are equipped with large, durable tires that provide excellent traction on icy surfaces, ensuring stability during operation. The adjustable skid shoes allow users to customize the height of the cutting edge, preventing damage to driveways and walkways.

Furthermore, the Troy-Bilt models boast a two-stage snow throwing system, which is effective in clearing snow of varying depths. This makes them suitable for urban areas with heavy snow accumulation or rural locations where snow drifts can be common.

Overall, the Troy-Bilt 9528 and 7524 snow blowers combine power, durability, and innovative features to deliver outstanding snow removal performance. Whether facing a light dusting or a heavy winter storm, these machines offer reliability and effectiveness, making them an excellent choice for tackling snow with confidence.
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