445d won稚 move.

/ 445d won稚 move. #1  

Kellyv1973

New member
Joined
Apr 15, 2018
Messages
1
Location
Kilgore Tx
Tractor
New holland 445d
I致e read some previous posts about a similar problem with a similar 8x8 transmission. When my unit is cold, it will move forward about 6 feet then stops. Will not move any more f or r until it sits. Previous owner disconnected the foot pedal switch and said he has never had problems. At the same note, the rear arms will not raise at all at any time. There was a new rear pump put on by previous owner. I致e done filter changes, metered the voltage from shifter thru box to the aviators on top of transmission. 11.9 volts. I cannot reach the lower aviator (disconnect I believe) so I cannot tell if it works. Couple of questions. 1. On my plugs from the magic box on the oh dash cowling, there is a constant hot and when you sift f or r there are two. The button on the shifter is missing and was taped up. Will there always be a hot wire to and from the magic box? 2(3actually). The local Nh dealer said the rear mounted (near right foot) pump powers the transmission. I cannot find supply lines to it. Oh and the left, should I get pressure from the rear remotes if the rear pump is bad?
 

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