Three-Stage Snow BlowersThe three-stage snow blower has a powerful third-stage accelerator that spins 10 times faster than the augers to blast through the heaviest, wettest snow.
Three-Stage Snow Blowers by Troy-Bilt®
Three-stage snow blowers are designed to take snow and ice-crunching to another level with their third-stage accelerator. The accelerator moves 10x faster than the augers to break up heavy, wet and icy snow and drive it back to the impellers, then out of the chute faster than our similar-sized two-stage units. The three-stage snow blower units feature a heavy duty, fully sealed gearbox and larger, more powerful engines.