DK40SE Squeal When Moving in Reverse.

[Johnjudge007]

just spoke to Kioti about my new DK55 tractor. been calling about a sqeeling sound during streess on tractor, was told that its the air to the turbo, possible bad connection, not designed with alot of room on the intake side, great brand new machine with less than 14 hours on it and I'm to start wrenching on the engine....starting to think I got a lemon!!

 

[Hawghauler]

just spoke to Kioti about my new DK55 tractor. been calling about a sqeeling sound during streess on tractor, was told that its the air to the turbo, possible bad connection, not designed with alot of room on the intake side, great brand new machine with less than 14 hours on it and I'm to start wrenching on the engine....starting to think I got a lemon!!

Most mechanical devices will have any of the manufacturing/assembly issues manifest fairly early on. Use the warranty, that is what it is for. I wouldn't throw in the towel just yet. Even Rolex has repair centers for new watches.

 

[kattywumpus]

I'm still pushing the dealer to get this resolved. I attached a video showing the RPMs and direction of the tractor. You can clearly hear the squeal. The video starts with the sound occuring. When I push the forward pedal the squeal goes away. When the reverse pedal is pushed the sound starts again. When I release the reverse pedal the squeal may continue to occur until the forward petal is pushed. There is no load on the tractor.

I have not troubleshooted the problem yet, I focused on getting a good video to send to the dealer.

Video Link: http://www.youtube.com/watch?v=yazhoO3ohvQ

DBB

 

[LaVoie Equipment]

Katty - Don't push the dealer, TAKE it and let THEM repair it. Warranty is there for a reason and here is the opportunity to use it.

I have sold many of this series of tractor. We OWN one. The DK40SE Cab tractor is one of the nicest tractors you can buy. Let your dealer repair it and you to will be impressed.

Tony

 

[kattywumpus]

Tony,
Please understand my point of view, as a customer that just spend a lot money I expect the problem to be resolved in a timely matter with good communication without making me jump through a lot of loops. Good communication being the most important. Good communication can reduce the uncertainty the customer maybe feeling. I really don't think this is too much to ask. As far as the warranty goes it is only as good as the vendor and company that stands behind it. This creates uncertainty for me since I have no experience with this dealer and the company. If this was a new car or truck I can guarantee you it would have been returned by now, period, no ifs ands or buts. I think I'm being very patient. Part of reason I'm being patient is communication in this forum including your's.

It seem now days businesses easily forgot to put themselves in their customers' shoes.


--------------------------------------------------------------------------------

Katty - Don't push the dealer, TAKE it and let THEM repair it. Warranty is there for a reason and here is the opportunity to use it.

I have sold many of this series of tractor. We OWN one. The DK40SE Cab tractor is one of the nicest tractors you can buy. Let your dealer repair it and you to will be impressed.

Tony
__________________
J A LaVoie Equipment Sales, Inc.
Virginia KIOTI Tractor, Woods Equipment, Carmate & Cam Trailers, CID Attachments Dealer: New, Used, Service, Parts

LaVoie Equipment

 

[kattywumpus]

I received an update from my dealer. Kioti has seen the video and stated the problem is a hydraulic sound resonance issue. They are aware of the issue and are working on a fix. They also stated the sound will not effect the tractor operation or longevity. I have not seen it affect the tractor performance. They promised a solution is forthcoming. I am glad to hear Kioti realizes there is a problem and is working on it. Hopefully Kioti will keep the owners affected by this problem updated.

If this problem can be resolved I will be very happy with this tractor.

 

[dourobob]

Interesting to hear that Kioti knows about this problem and is developing a solution.

I have a DK45SE HST and noticed it squealing in reverse yesterday but not so much today. Is the noise sporadic?

Bob

 

[chasemech]

kattywumpus I know you said the tractor was new what year is it, 2009 or 2010.
I have a 2009 about 1 year old and do not hear that noise in forward or reverse through all ranges of rpm. Either way would be interested in the outcome keep us posted

 

[kattywumpus]

Just purchased the tractor 2 weeks ago new, less then 4 hours on it at purchase. I don't remember the paper work indicating 2009 so I assume it 2010.

Initially there is no noise until after 1 to 2 hours of use. The time greatly depends on the type of use. Using ground engaging equipment, which works the transmission harder, will result in the sound occurring sooner. Once the sound starts it occurs sporadic for a period of time in reverse, maybe 30 to 60 minutes. After this period the squeal will occur constantly for the remained of the tractor use when in reverse. So the behavior of the squeal is dependent on the temperature of the transmission/ hydraulic fluid.

 

[dourobob]

Hi
Any progress on this?

Since I started reading your posts a few days ago my DK45SE HST has been producing the same kind of noise under almost the same conditions - after an hour in reverse in both low and mid range.

Thanks for doing the leg work and the YouTube video. This is on the list for my dealer to address.

Bob