Massey 135 multi power

[to30man]

I have a 135 with the multi power stuck in low the fluid is full and the lever is going up and down on the top of the transmission but will not come out of low and engine will not hold tractor back going down hill. The safety switch beside the plunger is disconnected would that have any effect on it or any other suggestions thanks

 

[to30man]

135 MF

 

[Jim.ME]

Neutral Safety Switch is supposed to be in the start circuit, nothing to do with the multipower.

 

[to30man]

Thanks I figured so just hoping for easy fix

 

[Bob NY]

Low is the default mode for Multi-Power. Hydraulic pressure is required to engage "high". Low is completely mechanical. Chances are the auxiliary hydraulic pump that provides the pressure for the M-P is worn out and the low pressure has damaged the discs in the M-P clutch pack.

 

[used red MN]

135 MF

You should edit your thread subject to say 135. Edit button at lower left when viewing the thread. On a phone or tablet Edit is accessed by the 3 dots to the right of Report also found at lower left. You only have 24 hours to change it.

 

[Powered By IH]

I have a 135 with the multi power stuck in low the fluid is full and the lever is going up and down on the top of the transmission but will not come out of low and engine will not hold tractor back going down hill. The safety switch beside the plunger is disconnected would that have any effect on it or any other suggestions thanks

Try changing all your transmission filters and fluid that you can.

Do your other hydraulics work?

 

[to30man]

Try changing all your transmission filters and fluid that you can.

Do your other hydraulics work?

Yes everything else works

 

[Welding man]

Take the left side cover off and clean the little rectangular shaped filter. Multipower pump is separate from main pump.