Abby’s Guide > Outdoor Power Equipment (Lawn Mowers, Snow Blowers, Chain Saws and more) > Discussions > What is/are the benefits of hydrostatic transmissions ?
Outdoor Power Equipment (Lawn Mowers, Snow Blowers, Chain Saws and more) Discussions |
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Steve_Cebu
Joined: Dec 17, 2009
Points: 888
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Re: What is/are the benefits of hydrostatic transmissions ?
Reply #8 Nov 12, 2010 11:49 am |
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I think it's okay to shift from forward to reverse without declutching, move the lever to neutral slowly so you don't shock the drivetrain. It's probably okay on ice or snow, since, the tracks or wheels will slip a little, but probably very abusive to the drive train on clean pavement. Use common sense, you wouldn't want to pull the e-brake on AWD car to drift unless you like to get a new differential.
Actually you should be able to pull the e-brake to drift on an AWD car to drifty with no problem. You can see Ken Brock doing it in his videos. But You pull it just enough and then let it go.
I'd say the hydrostatic is similar to a cars automatic transmission. How fast do you want to be going forward and then jam it into reverse? On my 928TAS I came to a stop and then reversed it. I think reversing it while moving would be a bad idea.
"If you have more miles on your snow blower than your car, you live in New England." "If you can drive 75 mph through 2 feet of snow during a raging blizzard without flinching, you live in New England."
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Steve_Cebu
Joined: Dec 17, 2009
Points: 888
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Re: What is/are the benefits of hydrostatic transmissions ?
Reply #16 Nov 14, 2010 5:55 am |
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Is there a difference in this behavior between a front wheel and rear wheel drive biased AWD car? I have a '07 G35X with the ATTESA-ETS system that seems quite drift-able if pushed but I wonder if that is the case since it is effectively a RWD car most of the time aside from slipping conditions and starts up to about 12MPH?
You won't be drifting at 12 mph. Sliding but not drifting. FWD will drift on dirt quite nicely. Here in NH we have one of the largest Rally schools in the USA and they start you out with FWD cars. FWD will handle differently than RWD versus AWD. The dynamics are completely different. For example when the Japanese drift racers were trying to get a stock Miata to drift, it just did not want to go until they used the e-brake to get it to rotate. We do have Ice racing up here if it gets cold enough so I'm looking forward to doing that. It's like RallyX/AutoX on ice. Your car is similar to the BMW 335 which has a similar system. No idea how well they drift. In NH it's hard to buy a RWD only BMW since we get a fair amount of snow. For AWD I'd get a Subaru like my old WRX. But Subies tend to push rather than rotate especially on pavement. If the driver is good you can drift anything. That's what Team O'Neil will tell you.
http://team-oneil.com/
"If you have more miles on your snow blower than your car, you live in New England." "If you can drive 75 mph through 2 feet of snow during a raging blizzard without flinching, you live in New England."
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snowmachine
Location: Washington State
Joined: Nov 12, 2008
Points: 268
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Re: What is/are the benefits of hydrostatic transmissions ?
Reply #17 Nov 14, 2010 9:31 am |
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For AWD I'd get a Subaru like my old WRX. But Subies tend to push rather than rotate especially on pavement. http://team-oneil.com/ Is pushing considered understeer?
HTTPs://ouppes.com
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