How do I know if my auger belt is bad?
Ava Richardson
Updated on May 18, 2026
How do I know if my auger belt is bad?
A squealing or slipping snowblower auger belt is a sign that the belt is wearing out.
How tight should auger belt be snowblower?
When It’s engaged, it should be fairly tight. It may or may not have an adjustment to tighten the belt when needed. One thing to look at is if your belt is old, it may have worn the sides of it enough to actually drop the belt farther into the pulley which could cause slipping under snow loads.
Should my snowblower auger spin freely?
Most two stage snowblowers have two auger blades, each pushes snow into the middle. They are held together with a relatively soft sheer pin. If your auger is spinning freely, the shear pins have sheared or they have fallen out.
Should snowblower auger spin freely?
It’s designed to snap and protect the rest of the blower from damage. You may have broken a sheer pin. If your auger is spinning freely, the shear pins have sheared or they have fallen out.
Why is my Auger not working on my snowblower?
A broken shear pin is the most common reason the snowblower auger won’t turn properly so replace any broken shear pins. Worn or loose belts also prevent the snowblower auger from spinning. Check and adjust the belts and replace any broken or worn belts when you see the snowblower auger not turning.
What does it mean when your Auger belt squeaks?
A squealing or slipping snowblower auger belt is a sign that the belt is wearing out. This DIY snowblower repair guide and video show how to replace the auger belt. The auger drive cable is a control cable that connects the auger control lever on the control panel to the engagement lever in the auger drive system.
What is a shear pin on a snowblower Auger?
Shear pins fasten the augers to their drive shaft. They’re designed to break if the auger hits a large foreign object or hard-packed snow, to protect the motor and transmission from damage.The auger won’t turn if the shear pin isn’t intact, so replace it if it breaks.
How do you replace the belt on a snowblower?
Instructions 1 Disconnect the spark plug wire Pull the spark plug wire straight up and off the plug. 2 Remove the belt cover Using a socket and ratchet, remove the bolt that fastens the belt cover to the frame of the snowblower. Detach the belt cover. 3 Remove the belt Pull the auger belt off of the engine pulley.