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Old 09-07-2015, 12:37 AM   #18 (permalink)
oil pan 4
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If you want to replace your transmission with a much less efficient hydrostatic drive be my guest.
Only problem is these pumps and motors are also full of moving parts.
A fixed displacement pump could be used at the cost of efficiency.
A varrible displacement multiple piston pump that could put out around 100 horse power worth of fluid power costs at least $32,000 and weighs at least 300 pounds. I know because I have replaced a few over the years.
Then take an equally large and heavy hydraulic motor that costs, I am going to guess around $10,000 and let me know how much money this new less efficient hydraulic drive line is saving.
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1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
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