John Deere 7930 Selective Control Valve Problem

[nzmgvrk]

Merhaba millet,

Bir problemim var. John Deere 7930 traktörümün seçici kontrol valfini değiştirdim. Her şeyi tamamen değiştirdim. Ancak direksiyon simidi dönmüyor. John deere servisi de sorunu çözemedi. Birinin bir fikri var mı merak ediyorum, değiştirdiğim vanalar fotoğrafta mevcut, yardımcı olursanız çok memnun olurum. Teşekkürler.

 

[Tractortech]

Now Then..
What are you saying here.. I and many others here don't speak 'foreign'..

 

[Tractortech]

Bir SCV çıkmazsa direksiyon dönüyor mu?

 

[Phil P]

Merhaba millet,

Bir problemim var. John Deere 7930 traktörümün seçici kontrol valfini değiştirdim. Her şeyi tamamen değiştirdim. Ancak direksiyon simidi dönmüyor. John deere servisi de sorunu çözemedi. Birinin bir fikri var mı merak ediyorum, değiştirdiğim vanalar fotoğrafta mevcut, yardımcı olursanız çok memnun olurum. Teşekkürler.

“Hi everybody,

I have a problem. I replaced the selector control valve on my John Deere 7930 tractor. I changed everything completely. However, the steering wheel does not turn. John deere service could not fix the problem either. I wonder if anyone has an idea, the valves I changed are in the photo, I would be very glad if you could help. Thanks.”

At a guess I’d say you’ve either lost or got a dime valve in the wrong location, They’re the little round discs that sit between the valves.

Sanırım, ya kaybettiğinizi ya da yanlış yerde bir dime valfiniz olduğunu söyleyebilirim. Bunlar, valflerin arasında bulunan küçük yuvarlak disklerdir.

 

[Yale]

Now Then..
What are you saying here.. I and many others here don't speak 'foreign'..

The thingymajig operated by the whatdjamacallit isn’t working.

 

[Tractortech]

Valfleri mi yoksa sadece kuplörleri mi değiştirdiniz? Kapak dilimlerinden herhangi birini taşıdınız mı?

 

[nzmgvrk]

4 scvs were replaced completely. john deere technical service provided the replacement. they could not solve the problem either. There is the same problem with 2 7930 tractors. There is a hose entering the main block from below. When I disconnect and plug this hose, the steering wheel turns, but when I plug it in, it does not. We tried to plug the old SCV steering wheel still did not turn. The problem still persists, we couldn't solve it.

 

[deleted user 837354]

This is only an educated guess, but based on my assessment of the dialect used, I would guess the OP is from the east side of Bridgewater.

 

[Tractortech]

4 scvs were replaced completely. john deere technical service provided the replacement. they could not solve the problem either. There is the same problem with 2 7930 tractors. There is a hose entering the main block from below. When I disconnect and plug this hose, the steering wheel turns, but when I plug it in, it does not. We tried to plug the old SCV steering wheel still did not turn. The problem still persists, we couldn't solve it.

What happens if you operate an SCV, does the steering turn??