B1750 HSTD transmission problem.

J

jhbau1000

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My B1750 all of a sudden started driving backwards. If I push the pedal forward it goes in reverse. If I push pedal in reverse it goes forward. All linkages look fine nothing lose.

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B

beaterboss

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L3901, LA525-FEL, BMLX-3164 3pt Blower, 72" Coteck Sno Pusher, 60" Box Blade
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jhbau1000 said:
My B1750 all of a sudden started driving backwards. If I push the pedal forward it goes in reverse. If I push pedal in reverse it goes forward. All linkages look fine nothing lose.

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Are you sure ur tractor isn't female? LOL!!
 
M

MadMax31

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Nov 5, 2014
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This may sound stupid, but the only thing I can think is ( because you didnt mention anything about hoses or any maintenance done ) your engine spinning reverse, hydraulic pump spinning wrong.

Ive seen an Osh Kosh run backwards and it was hysterical. Id imagine the hydraulic pump can only pump one way, let alone soft suction hoses and non pressure rated fittings that would blow it that were the case?
 
North Idaho Wolfman

North Idaho Wolfman

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MadMax31 said:
This may sound stupid, but the only thing I can think is ( because you didnt mention anything about hoses or any maintenance done ) your engine spinning reverse, hydraulic pump spinning wrong.
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This is what I thought of too. :rolleyes: :eek: ;)
 
whitetiger

whitetiger

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Sounds like one of the valve plates in your hydro has broken or turned out of position.
 
North Idaho Wolfman

North Idaho Wolfman

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whitetiger said:
Sounds like one of the valve plates in your hydro has broken or turned out of position.
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Oh we are the bearer of joyful news! :eek:

That does make more sense than the engine running backwards! :(
 
J

jhbau1000

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I'd say something broke as it was doing fine I loaded it on trailer to go and mow my son's yard and I got on to unload it when push pedal to back off it took off forward.

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whitetiger

whitetiger

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I have a B6100 at the shop doing the same thing, still waiting for the customer to OK the tear down to confirm failure.
 
J

jhbau1000

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Whitetiger, did you get to tear down B6100. Would love to know what you found out.

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