Abby’s Guide > Outdoor Power Equipment (Lawn Mowers, Snow Blowers, Chain Saws and more) > Discussions > track drive snowblowers with differentials.
Outdoor Power Equipment (Lawn Mowers, Snow Blowers, Chain Saws and more) Discussions |
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carlb
Joined: Nov 16, 2010
Points: 279
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Re: track drive snowblowers with differentials.
Reply #3 Nov 12, 2011 11:33 am |
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Except for HONDA snowblowers they all have a "Friction Wheel" drive system. NONE have a 'differential, like on a rear drive automobile. Go to the Consumer Reports web site and access their section on 'Forums', then select "Lawn & Garden", then "SNOWBLOWERS". Read the thread titled CR DOES NOT Explain Snowblowers, it explains how they all work. NOT TRUE, I have a 1983 Cub Cadet and it does have a friction wheel drive system with a TRUE differential just like a rear drive automobile, here is a picture of the differential. It can be run using the differential which will power both wheels but allow for easy turning, or you can lock the axle, but that does not allow for easy turning.
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royster
" It is the use of power tools that separates man from animals"
Location: New Brunswick, Canada
Joined: Feb 11, 2011
Points: 284
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Re: track drive snowblowers with differentials.
Reply #5 Nov 12, 2011 3:52 pm |
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Except for HONDA snowblowers they all have a "Friction Wheel" drive system. NONE have a 'differential, like on a rear drive automobile. Go to the Consumer Reports web site and access their section on 'Forums', then select "Lawn & Garden", then "SNOWBLOWERS". Read the thread titled CR DOES NOT Explain Snowblowers, it explains how they all work. THe Husqvarna models that have hydrostatic drive , do not have a "Friction Wheel"
drive system, neither does my Craftsman 529931 (built by Husqvarna ) with hydrostatic drive. These models do not have an automotive type differential. There is no differential, steering is accomplished by the 2 little levers below the hand grips that regulates power to either wheel , to accomplish either a gradual return or a zero radius Turn.
This message was modified Nov 13, 2011 by royster
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dexnjan
Joined: Feb 6, 2015
Points: 1
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Re: track drive snowblowers with differentials.
Reply #6 Feb 6, 2015 12:38 pm |
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My snowblower is not a track drive, but it has a differntial. It's 40 years old, a John Deere 526 model. Nice easy turning and either wheel seems to drive it when needed. There is a lock on the left wheel that will make both wheels drive equally if wanted. This seems to be a really good blower, and I have worked on it to replace the traction disk, but other than that, it's a winner.
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