Problems with L4701 Tractor with LA765 FEL and BH92 Backhoe

koriley

Member

Equipment
L4701 with LA765 FE Loader and BH92 Backhoe
Sep 23, 2015
45
0
6
Indianapolis, IN
I have been posting on this board since shortly after I purchased a new Kubota L4701 tractor with LA765 Front-end Loader and BH92 Backhoe on July 3rd, 2015. I have repeatedly tried to get help from Kubota Corporation, here in the U.S., above the local dealer.

I have been argued with, berated, disbelieved, made to feel stupid, and now, completely ignored. I've gone through every conceivable line of communication with Kubota's Regional and Corporate reporting structure, with the simple intent of receiving a phone call from someone saying "we understand you have been having problems with your tractor and are not happy with our product; because I have the authority to do so, and because you have had your tractor in 5 times for service in less than 18 months, here is what I am going to do for you in order to resolve your issue(s) immediately.

I thought I had my L4701 problems taken care of after having taken it to a different dealer this past December for its 5th service trip, but after the weather broke and I worked the tractor, I realized the hydraulics for the FEL and Backhoe were no better off (at no fault of the second dealer; at this point I chalk it up to a defective piece of Kubota equipment altogether that I simply want to get rid of).

I have written countless e-mails, and I mean countless, to Kubota here in the U.S., above the dealers, in hopes of getting resolution. As I mention in my most recent communication below, if Kubota has one fatal flaw, it is that they don't have an escalation path above the local dealers. Ironically, my e-mail below, which was also sent to the Regional Sales Manager and 2 top level Executives @ Kubota in Grapevine, TX, on May 8th, has yet to be answered (important to note that the Regional Sales Manager authorized another $1,000 on trade through the dealer, but I have had no communication with him directly).

I'm certain there are many other 10,000 foot view customers like me who feel the same way about their Kubota product, but get tired and weary of pursuing. Why - because Kubota does an absolute stellar job of not allowing a client to work with Kubota above the local dealer.

I'll be the first to admit that Kubota does have a superior product (much like a Toyota car or forklift), but their arrogance about their products' superiority leads them to forget about their bread-and-butter, who are the people like me spending $5-$50,000 on one trip to the local Kubota dealers.

Kubota will continue to ignore me, my warranty will expire in less than 2 months, and I'll trade my L4701 in on a different piece of equipment, from a different manufacturer, altogether. That, and I'll never buy another piece of Kubota equipment, and I will never recommend Kubota to another friend or family member for the rest of my life because it's not the sale, it's the service afterwards that keeps the customers coming back (and the best revenue stream).

///////////////////////////////////////////////////////////////////////////////////////////////////

E-mailed to XXXXXX XXXX @ Kubota in Groveport, OH, on 05/08/17:

XXXXXX,

I contacted you back in January of this year regarding problems that I had with my L4701 Tractor with front-end loader and backhoe; specifically, hydraulic problems that I have had since the day I purchased the tractor from XXXXXXXXX in Greencastle, IN (July 3rd, 2015). After the 4th trip for hydraulic service to XXXXXXXXX I went to my local dealer in Danville, IN, "XXXXXXX XXXXXXXXX," who are great people. They changed a valve on the backhoe, which cost me $1,226 out-of-pocket, as the implements are now out of warranty (not the tractor itself), but the tractor is still plagued with hydraulic problems on both the front-end loader and backhoe. Frankly, I suspect that when XXXXXXXXX hung the backhoe onto the unit they messed the hydraulics up.

Because this last trip to XXXXXXX was my 5th for the same hydraulic repair, I decided it was time to trade the tractor in for a Kubota 47L TLB, which XXXXXXX has on their lot. However, we're about $11,000 off, which is the difference in me buying and not buying the 47L TLB.

I'm sending this to you, personally, because I want Kubota to stand behind their name and their brand and come up with an additional $6,000 in trade-in value on my L4701 (with 130 hours on it). If you'll do that, I'll make up the difference of $5,000 in cash out of my own pocket, so I can keep my payment down to $500 per month. I think this is an extremely reasonable offer on my part as the L4701 spent at least 3-4 months in the shop since I purchased it 21 months ago.

When I contacted you via e-mail in January of this year, you turned my query over to a regional service person. That gentlemen called me after a few days but I forgot his name, as he was more interested in how I got your contact information. As well, he would not give me his phone number or e-mail address, and he asked me to give my word that I would never contact you again, because in his words, "Mr. XXX handles 30,000 ft. view problems, and I take care of the 10,000 ft. view problems." Which leads me to believe that my initial $50,000 dollar purchase didn't mean a whole lot to Kubota.

Kubota has a great brand name and product, which is why I want to purchase the 47L TLB from XXXXXXX in Danville, IN. That, and XXXXXXX themselves is a great dealer and representative of Kubota. But if Kubota has one HUGE flaw, it's that they don't listen to their 10,000 ft. view customers or take them serious enough to help them out. Specifically, you have no escalation path for problems other than to go through a dealer, or to contact a regional service representative who won't give out their phone number or e-mail address for correspondence purposes. A person simply can't pick up the phone and call Kubota in Groveport, OH, California, or Texas, or send them an e-mail when they have a problem with a dealership (XXXXXXXXX, in my case) or regional service representative.

If you check the service records on my L4701 purchased from XXXXXXX on July 3rd, 2015, you'll know that I had hydraulic problems from day one, and those hydraulic problems never went away.

I'm not asking you, nor Kubota, to reimburse me for everything, simply enough (again, an additional $,6000 in trade-in value through XXXXXXX) so that I can throw-in an additional $5,000 out of my own pocket to keep my monthly payment down to $500 per month on a new 47L TLB. I've already put a cash deposit of $17,000, and paid and additional $10,465.77 in payments, on my L4701 these past 21 months, only to have it sit useless behind a barn because of plagued and recurring hydraulic problems.

I'm asking for your help XXXXXX, and willing to give Kubota a second chance, so please do what's right for your company and it's brand. If you don't care about your 10,000 ft. foot customers, then please give me the name and number of someone within Kubota who does, because XXXXXXX in Danville, IN, represents Kubota in a stellar manner.

Please feel free to call or e-mail me any time.

Sincerely and with best regards,


XXXXX X. XXXXXXX (Mr.)
Honorably Discharged Military Veteran - U.S.A.F. (Germany & Wright Patterson AFB, OH) | Pilot | 3 x Cancer Survivor | Licensed Customs Broker | 54 year old Husband, Father, and Grandfather
(XXX)XXX-XXXX / Danville, IN

XXXXXXXXX@gmail.com

Below message is an e-mail that I sent to XXXX XXXXXXX, of XXXXXXX Equipment, earlier this week, after I looked at the 47L TLB on his lot.

//////////////////////////////////////////////////////////////////////////////////////////////////////////////

L4701 Tractor - Serial Number 53296
Engine - Serial Number 7E50777
LA765 Loader - Serial Number A3911
BH92 Backhoe - Serial Number A5526

---------- Forwarded message ----------
From: XXXXX X <XXXXXXXXXXXXXXXXX>
Date: Mon, May 1, 2017 at 6:09 AM
Subject: Re: L4701 Tractor / New Quote
To: XXXX XXXXXXX <XX_XXXXXXX@XXXXXXXXX.XXX>

XXXX,

Regarding the 47L TLB that I looked at Saturday, April 22nd, I do very much like the unit. The only things missing on the quote were the better or heavier duty fork tines.

Before I get started, XXXXXXX has been good to me these past 12-13 years. I've purchased, and paid cash for, my JD 4300 back in 2004, cash for a multitude of implements (JD FE Loader, Land Pride RTR 2064 Tiller, Land Pride Scraper Blade, Land Pride Grader Box, etc.), cash for my Honda push mover, and, most recently, cash for my Ferris IS3200ZTR that I purchased from you, personally, this time last year. In all, well over $30-$35,000 dollars.

I'm bringing this up because frankly, I now need your help. I realize the issues that I have had with my Kubota L4701 have absolutely nothing to do with XXXXXXX, but it does, however, have to do with Kubota as a Corporation.

I greatly appreciate the generous trade-in offer ($29,000) that you made for my L4701 with front-end loader and backhoe, but honestly, after 5 service trips for hydraulic problems, four within the first 5 months of purchase (all completed by XXXXXXXXX), and 3-4 total months in the shop, Kubota Corporation (not XXXXXXX), should reimburse me for the total amount of these three items, which comes out to $40,165 dollars. However, I know Kubota Corporation isn't likely going to do this, and I wouldn't expect them to at this point, since I've had the tractor almost 22 months, and logged approximately130 hours on it.

Moreover, I wouldn't expect Kubota to take back the additional implements (Grader Box, Post Hole Digger, and Fork Tines) with the possible exception of the quick attach mounting kit, which is still in my garage on the skid that it was delivered on (has never been used, installed, or outside).

Frankly, any reputable manufacturer, especially one like Kubota, should have swapped out my equipment altogether, or given me a full refund, after the third trip for service (to XXXXXXXXX). Indiana doesn't have a lemon law against tractors or farm equipment, if it did, I would have pursued it after the fourth and final time that I took the unit in to XXXXXXXXX for hydraulic service/repair.

That's why I'm hoping Kubota will stand behind their name and their product and do what's right. And if they have questions about my L4701, all they have to do is look at the service history and they'll know it's been plagued with recurring hydraulic problems since the day I purchased it (July 3rd, 2015).

I'm writing this in hopes that you can work with Kubota in Groveport, OH, or California/Texas, to see if Kubota Corporation will stand behind their name and make a more formidable offer to take back their defective piece of equipment.

As we've discussed, I've already spent over $27,000 ($17,000 cash deposit and $10,465.77 in payments) out of pocket on my L4701 these past 21 months. I don't mind taking a hit on the grader box and post hole digger as noted above, because I would like to keep them if I purchase the 47L TLB, but I can't afford to spend any more money on something that hasn't worked properly since the day I purchased it.

I also can't afford to refinance $19k in negative equity. If the L4701 performed as it was supposed to, I wouldn't even be considering getting rid of it, but I really don't have a choice any longer as I need a dependable piece of equipment.

Please know that I still very much believe in the Kubota brand, I just think something went wrong when XXXXXXXXXX installed the backhoe and related hydraulics before they delivered it. I say this because the hydraulics never worked correctly on either the backhoe or front-end loader since the day I purchased the L4701.

Resolution / Offer:
I'd like to buy the 47L TLB on your lot, as quoted on 04/19/17 by you (and with the heavier duty forks and rubber pads on the struts). Before I can do that though, I need to figure out how to resolve the L4701.

The only way that I believe we can do this together is to get the price on the L47 LTB down $11,000, which probably isn't going to happen, or the trade-in value on my L4701 up, another $11,000.

Having said this, if Kubota will up their trade-in offer on my L4701 from $29,000 to $35,000 (an additional $6,000), I'll make up the difference by throwing in $5,000 cash myself. By the time we add what's left on my existing loan (approx. $19,358.35), and depending on what's taxable and what's not, that should put me right at $35,000 on a new loan, give or take a few hundred dollars.

If Kubota will refinance the 47L TLB for 72 months instead of 60 based on these figures, my monthly payment should be between $489 and $510 dollars, which is within $10 dollars of my current payment, and one that I can afford (I need to stay at $500 monthly).

Again, thank you very much for everything that you, XXXXX, and the rest of the XXXXXXX Team have done for me these past 12-13 years. I hope we can find an amicable resolution to my still warranted L4701. I look forward to doing business with XXXXXXX for many more years to come.

Any help or consideration you can give is appreciated.

Sincerely and with best regards,

XXXXX XXXXXXX
(XXX) XXX-XXXX / Cell
XXXXXXXXX@gmail.com
 
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MadMax31

Member

Equipment
BX23S, 60" MMM
Nov 5, 2014
763
8
18
New York
Whats wrong with the hydraulics?

Most Dealers I visited gave decent trade numbers, but they were "Hard Numbers", no negotiating with them. So I sold my machine on CL for 1,000 more. If the Dealer in question comes up six grand, what money is he going to make on resale? Its tough, but you have to look at the business side and remember most buyers cant afford Kubotas Used finance terms. 4 years at 5% or you go new at 84 months at 0.

Im not picking sides here, just trying to look at both sides.
 

koriley

Member

Equipment
L4701 with LA765 FE Loader and BH92 Backhoe
Sep 23, 2015
45
0
6
Indianapolis, IN
Thank you - I appreciate the feedback. I wouldn't be balking if I didn't believe Kubota had a lot of skin in the game on this one. It's been a problem from day one. Again, if Indiana had a lemon law on Tractors and Farm Equipment, I would have pursued it over a year ago.

If anyone bought a new car for their husband or wife and it was a lemon, they'd expect the same, and Honda and Toyota would likely very honor it.
 

koriley

Member

Equipment
L4701 with LA765 FE Loader and BH92 Backhoe
Sep 23, 2015
45
0
6
Indianapolis, IN
Other than the leaks, which have been fixed, from the start (Sept 2015):

1) FEL often times won't pick-up a half loaded bucket of sifted top soil - tractor dies repeatedly when under minor load.

2) Backhoe often times won't pick-up a load of dirt and numerous times couldn't even pick itself up out of an empty hole.

3) Struts bleed off and drop in a matter of minutes.

4) Hydraulic cylinder on BH92 get so hot you can't touch it with your bare hands and most of the times can't touch it with gloves on.

5) Hydraulic thumb on BH92 bleeds off and starts dropping in under a minute.

The tractor itself (less all hydraulics) runs fine, all problems pertain to hydraulics. Pump has been replaced and valve on BH92 has been replaced.
 
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85 Sovereign

New member

Equipment
L4701 HST
May 3, 2017
30
0
0
Northern Virginia
This sounds like quite an ordeal. I can only imagine the frustration you've had. I recently acquired my L4701 and have been happy with it, but I also haven't had any issues. I hope you get some positive response from Kubota.


Sent from my iPad using Tapatalk
 

MadMax31

Member

Equipment
BX23S, 60" MMM
Nov 5, 2014
763
8
18
New York
Something doesn't jive. Im not a hydraulic expert, but excessive heat is a sign of undersized components, such as hoses, too many bends, etc... Have you yested the hydraulic pressure?

I would guess air pockets are causing issues as well.

Your stabilizers are drooping in under a minute, then the seals are gone, or the valve internal has an O ring torn?

I think normal hydraulic operating temperatures can reach 200°. After Id bush hog a few acres on my B, the heat coming up from under the seat was incredible.

At any rate, your dealer should have been able to diagnose and correct issues?? I don't think you're out of line looking for corrective action. These machines are big bucks.
 

scdeerslayer

Member

Equipment
MX5200DT
May 23, 2016
434
1
18
SC
I'm kind of wondering if when the dealer added the loader and backhoe if they plumbed everything correctly.
 

koriley

Member

Equipment
L4701 with LA765 FE Loader and BH92 Backhoe
Sep 23, 2015
45
0
6
Indianapolis, IN
That's exactly what I have said all along, especially since it has numerous (half dozen) leaks coming from under the BH92 cover when I first used it. I've never had the BH off. Am guessing the only way they'll (Kubota) figure it out is to take it back to the factory.

If they brought out another L4701 and ran side-by-side tests, I'd be shocked if the other had the same problems.

I'd accept another (new) L4701 (or greater sized tractor) with LA765 FEL and BH92 backhoe if there are any Kubota reps reading this post, but only as a trade-out. I'm almost 2 years into a tractor that's sat 99% of the time....only has a total of 130 hours on it.

But again, Kubota won't stand behind it or contact me, they pass the buck off to the dealers (who I now feel sorry for). In my mind, the Kubota brand should stand behind things like this.

I can file a complaint with the BBB, but I've read most of the responses from Kubota and they refute just about every single claim.
 

rbargeron

Well-known member
Lifetime Member

Equipment
L5450, L48, L3250, L345 never enough attachments
Jul 6, 2015
1,170
235
63
western ma
For many years Kubota used a "hydraulic block" halfway back between the pump and the 3-point unit under the seat. It was a convenient place to tap into the system to send power to one or more additional control valves, as well as returning the last valve's "power-beyond" hose to the block for supplying the 3-point. It was easy for anyone (including dealers' shop people) to add hydraulic attachments.

But around the introduction of the Lxx40 models the hydraulic block's functions were redesigned into the housing (right side under the seat), complicating hydraulic additions to the machines. I notice the parts list for the BH92 backhoe has about a dozen different part numbers for the connection accessory kit , only 2 of which apply to the L4701. I'll bet the BH installation instructions are not simple either and may require specific parts or details the dealer might not have been up-to-speed about.

I still believe in Kubota - and that they very much DO care when a customer is unhappy.

Although its very hard to keep cool while explaining the whole saga yet again, I'll bet someone at Kubota will help straighten out the technical issues.

I think it won't be productive to dig in and only be willing to accept a buy-back deal without it being fixed. They need to have an actual chance to get their best eyes on it and fix it.
 

koriley

Member

Equipment
L4701 with LA765 FE Loader and BH92 Backhoe
Sep 23, 2015
45
0
6
Indianapolis, IN
Here's a link to a short video of my Kubota not working on/around Labor Day 2016, fourteen months after I purchased it. This is after the 4th trip for hydraulic service (5th trip was to a different dealer) and with 104 hours on the unit.

https://youtu.be/FFBMK8XcmBE

Still having problems.

koriley62@gmail.com
 
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koriley

Member

Equipment
L4701 with LA765 FE Loader and BH92 Backhoe
Sep 23, 2015
45
0
6
Indianapolis, IN
It took me awhile to dig this up from last Labor Day (on/around Sept 1st, 2016). This is after my 4th trip for hydraulic repairs (a total of five; last from a different dealer altogether).

https://youtu.be/FFBMK8XcmBE
 
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Tooljunkie

Well-known member
Lifetime Member

Equipment
L1501,home built carry all, mini plow blade.
May 13, 2014
4,150
33
48
60
Lac Du Bonnet, Manitoba,Canada
It appears clear to me something is not installed correctly,my gut feeling is a different tech (read apprentice) looked at it every single time. So time wasted after first visit. They are trained to follow workshop manual diagnostics,and follow procedures to rectify the fault. Throw an oddity into the mix and it becomes a hydraulic nightmare. What mechanic wants to pull each and every hose and component and replace them one by one? Dollars to donuts not a single one. They go home at 5 and forget what went on that day. Next day start over.

So day one when machine was rigged by the first shop (apprentice) some jiggery pokery must have gone on and someting was not right. The dealer returning the malfunctiong machine and all the hands in it should be held accountable.
Bad part on the dealer,worse on the higher ups with their head in the clouds (10,000 plus feet)
I hope you can get this resolved in an untimely fashion- seeing as the timely part has come and gone.
Best Of Luck
 

koriley

Member

Equipment
L4701 with LA765 FE Loader and BH92 Backhoe
Sep 23, 2015
45
0
6
Indianapolis, IN
Thank you. I begged the purchasing dealer to come out and watch the tractor in action. He eventually took it home and said "I raised and lowered the bucket 25 times to get the air out of the lines, which often times fixes the hydraulic problem."

After almost literally killing myself trying to get my tractor picked up (because the purchasing dealer didn't believe me; kept putting off picking up and delivering the unit), I still took the unit back one last time for them to look at in Dec 2015. They had it for a month-and-a-half but couldn't find anything. After that I let it sit for almost a year before I took it to a second dealer late in 2016 to have them replace the valve on the BH which they said had been damaged (great people at the second dealer). I paid over $1,200 for the repair because the attachments were out of their 1 year warranty, but I didn't have a problem doing so because I thought they fixed the unit.

The Regional Service Representative told me I was supposed to get an approx. $800 credit on the parts themselves, but I have yet to see that money. He also asked me never to contact the Regional Director in Groveport, OH, "because he handles the 30,000 ft. view problems and I take care of the 10,000 ft. view problems."

Attached is a picture of me after my spring loaded ratchet binder exploded in my face (11/13/15 - Friday the 13th, my luck with this experience) while trying to get out the next day to the purchasing dealer and pick-up my tractor so I could finish a large job that weekend. I'm still paying the hospital bill on this one (no kidding).

If a person made a living using this equipment, think about how well your business would be running - or not running. I have never missed a payment to Kubota, even after I put $17k cash down on a deposit.

Appreciate the input. Sincerely.
 

Attachments

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Yooper

Well-known member
Lifetime Member

Equipment
3901 LA525
May 31, 2015
1,601
724
113
NE Wisconsin
Am I understanding this correctly that both the BH and the FEL lose power? I see your tractor is an HST. Do you notice if you lose power when driving it? What I'm angling at is maybe the hydraulic oil is the issue? Maybe the wrong type of oil is in your tractor? Seems like your problem is temperature related.

It would be interesting to put a pressure gauge on the backhoe line to see if it loses power gradually or instantly. Somewhere where you could watch it while working.
 

koriley

Member

Equipment
L4701 with LA765 FE Loader and BH92 Backhoe
Sep 23, 2015
45
0
6
Indianapolis, IN
Yes, both the FEL and BH lose pressure, and the struts bleed off in a matter of minutes, the thumb drops, etc. If I try to pick-up a half loaded bucket of sifted top soil the tractor dies because it can't handle the load. If I use only the tractor itself (no implements), it runs fine.

Kubota has been made aware of all of these issues numerous, numerous, times.

The last time this unit was serviced by the second dealer (Nov/Dec 2016) they put gauges on it and said the BH was holding constant pressure.

Thank you.
 
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D2Cat

Well-known member
Lifetime Member

Equipment
L305DT, B7100HST, TG1860, TG1860D, L4240
Mar 27, 2014
14,176
6,306
113
40 miles south of Kansas City
This kind of lack of customer service is a pet peeve of mine!

I'd contact the guy who says he handles the 10,000 foot problems and the guy who handles the 30,000 ft problems and regurgitate your problem history back to them one more time. Tell them they need to fix this problem and if they don't have a solution while you're on the phone, your next step is to contact "Bill Smith who does the investigative reporting for local TV channel 5". (Know exactly who this is before you call. In fact have the names of each reporter for each station in your local)

I ask the "higher ups" if they have a line item in their budget for advertising. The answer is always yes. Let them know a good portion of what they're spending is being wasted by their actions and I'm going to make it obvious to your potential customers how you treat folks after the sale.

My favorite tool is the local TV stations. They're always looking for a story. They have investigative reporters who handle (and look for) just this type of situation. They will interview you, then contact those who should solve the problem, then report back to the viewing audience what the outcome was.

You're probably not going to get a big discount on a new tractor, but you can raise enough grief for them they'd wish they had done it correct the first time, and get a properly running rig.
 

Yooper

Well-known member
Lifetime Member

Equipment
3901 LA525
May 31, 2015
1,601
724
113
NE Wisconsin
Yes, both the FEL and BH lose pressure, and the struts bleed off in a matter of minutes, the thumb drops, etc. If I try to pick-up a half loaded bucket of sifted top soil the tractor dies because it can't handle the load. If I use only the tractor itself (no implements), it runs fine.

Kubota has been made aware of all of these issues numerous, numerous, times.

The last time this unit was serviced by the second dealer (Nov/Dec 2016) they put gauges on it and said the BH was holding constant pressure.

Thank you.
I would put a gauge on just for my own peace of mind. When you say the swing cylinder gets so hot you can't touch it, that's way too hot. I believe that the oil temp is your issue, and the oil is bypassing. Which makes it even hotter as it goes. Can you shoot some parts with an infrared and tell us what kind of temp your seeing?
 

1970cs

New member
Apr 26, 2016
1,124
3
0
Grand Ledge
Did you find out if the territory service manager has changed?

Secondly you should have arranged a meeting between the selling dealerships service manager and the territory manager and yourself.

Pat