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Re: Jetstar Amplitorq problems

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ILL John

04-28-2014 06:34:36

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Sounds like somewhere in your travels you got it stuck in 2 gears. The amplitorque wouldn't effect towing or pushing.

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04-28-2014 08:48:32

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 Re: Jetstar Amplitorq problems in reply to ILL John, 04-28-2014 06:34:36  
The amplitorque is adjustable.I am not sure of the cause but I got into 8671 that the low side of the Torg had not been adjusted in so long that it actually let the clutch not disengage. I sent to agree with the previous post that it probably jumped a fork and is stuck into gear simultaneously.

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04-28-2014 11:51:21

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 Re: Jetstar Amplitorq problems in reply to jr1983, 04-28-2014 08:48:32  
You're partially right about A/T adjustment. But, only the high side has an adjustment process available. The low side(early or late) is nonadjustable, worn out is worn out, replacing parts is the only alternative.

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04-28-2014 14:44:01

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 Re: Jetstar Amplitorq problems in reply to R.D.F., 04-28-2014 11:51:21  
Do you have any idea why the clutch on that 670 would not release before I adjusted the ta? It was severely out. Tractor would stop moving forward in low side without a load. Also tightened up the low side on my grandpa's g900. It no longer slips in low or high.

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04-28-2014 14:54:38

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 Re: Jetstar Amplitorq problems in reply to jr1983, 04-28-2014 14:44:01  
I would think it has to be just circumstance. The only adjustment on the high side is to tighten the clutch pac and is noticable via #'s of "snap" of the A/T lever. The low side of any A/T, TA, Hydrapower, and some others is powered by either a spring/roller assembly or a sprague clutch, neither of which has any adjustment available, no matter which manufacturer is being discussed. And it doesn't make any difference on your tractors, just be very thankful they work to your satisfaction, Dale.

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04-28-2014 17:17:28

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 Re: Jetstar Amplitorq problems in reply to R.D.F., 04-28-2014 14:54:38  
I have wondered about but have never had a ta out of a mm. Thanks for the info.

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