Traction YM1720D no 2wd

[woodwardmark75]

New to tractors, have 5acres and inherited a YM1720D. It does what I need, however I noticed that the front wheels would start dig in when using the FEL. I found an online manual and see that its in 4wd, but when I switch to 2wd it wont move. I can shift out of 4wd smoothly, but getting into 2wd is super stiff/stubborn. Any suggestions on what to look at, or should I just load it up and take it in?

Thanks in advance,

Tractor Noobie

 

[careyo63]

From my parts the YM1720D, Power shift Regulator is my guess. The gasket cover is showing PSG-2451 and my guess there is a screen in the Hyd. Valve itself dirty or clogged. Fredricks #'s Limited on parts for that model.

 

[woodwardmark75]

Thanks careyo63,
I dont have a parts manual yet, where would I find that on the tractor?

 

[bmaverick]

Thanks careyo63,
I dont have a parts manual yet, where would I find that on the tractor?

On the YTOG.

YANMAR YM1720DGR PARTS MANUAL NPC-1548.pdf

 

[woodwardmark75]

On the YTOG.

YANMAR YM1720DGR PARTS MANUAL NPC-1548.pdf

thanks bmaverick, I will take a look

 

[winston1]

New to tractors, have 5acres and inherited a YM1720D. It does what I need, however I noticed that the front wheels would start dig in when using the FEL. I found an online manual and see that its in 4wd, but when I switch to 2wd it wont move. I can shift out of 4wd smoothly, but getting into 2wd is super stiff/stubborn. Any suggestions on what to look at, or should I just load it up and take it in?

Thanks in advance,

Tractor Noobie

Are you saying you do not have rear wheel drive? Front wheel drive only?

 

[careyo63]

Operators Manual for a 1510 3Cyl. 18 Eng.Hp. Powershift Trans. 79-81 prod.
Pardon Our Interruption...
Ym1720 19Eng. Hp. Powershift 82-83 Pretty much the same.