Husqvarna ST324

A two-stage system uses an auger to break up packed snow and ice, then a high-speed impeller fan to throw it out of the chute. This design is significantly more effective than single-stage models for clearing heavy, deep, or wet snow from driveways.

Yes, the ST324 is well-suited for gravel. You can adjust the skid shoes on the side of the housing to raise the intake height, which prevents the auger from picking up and throwing rocks while still clearing the snow.

The 4-cycle engine runs on straight gasoline, meaning you do not need to mix oil and gas before filling the tank. It generally runs quieter, produces fewer emissions, and is more fuel-efficient than older 2-cycle engines.

Yes, the combination of the powerful gas engine and the two-stage auger system is specifically engineered to process heavy, wet snow that would clog smaller, single-stage machines.

You will need to perform routine maintenance similar to a lawnmower, including checking oil levels, changing the oil annually, inspecting the spark plug, and ensuring the shear pins are intact. It is also important to use fuel stabilizer if the machine will sit idle for more than a month.