Me and Kubota or no longer friends for the 2nd time engine trouble with the skid steer. #kubota

all right guys bad day in derby for the second time in less than a year the kubota skid steer has got major engine trouble not happy [Music] all right guys quick disclaimer before we get into this video uh at the time i filmed this i was hot tired and frustrated and i think that comes across pretty apparent in some of my comments and some of my opinions i still do stand by a lot of that stuff but they were not expressed properly and fairly i guess to be the best way to put that i was going to delete this video and just say the heck with it but uh there's a lot of good information in here and i think there's some things in here that may possibly help somebody in the future uh so for that sake i'm gonna keep the video i'm gonna let it play out just to how i filmed it and uh please don't judge me hold your comments until the second part of this video and after you guys see what i'm talking about i'll give you a better explanation of why i said what i said on part two or the second half or whatever parts you're right you'll see here we go all right guys so here was here's what happened we were out on the job thing was running great it's been running great for a while lost power i mean i get a run no power whatsoever just uh doggy we brought in here to the shop hoping it was something quick and easy we checked the dpf checked fuel filter did a few other things we come to the realization that it was not building boost so i pulled the turbo apart to inspect all the turbo couldn't find anything too majorly wrong there so i rigged up this little system here and basically what we're doing with that is pressurizing the intake to make sure we don't have like an intake gasket blowed or something else going on and we found the problem it's way down there where he's shining the light at i'm not gonna attempt to get the camera in there to show you uh because we can't even see it we can just feel it so i'm gonna set you guys back here what you let you watch a time lapse of disassembling this thing enough to show you what the problem is but i'll tell you right now it's not good it's not pretty and i have no idea what happened [Music] all right guys we finally got into where we can see the problem and i'm gonna have to say at this point i'm gonna hold my tongue but i am extremely extremely disappointed kubota uh i'll give you a few examples of why first off they're engineers first off why okay let me i'm just gonna give you some examples and then i'm gonna shut up so this bolt right here to get this air conditioner compressor off can you guys see that you got to take the line off just to get the dang mounting bolt out because where they put it at it would have been so simple to raise that or put the bolt in the other way from the factory and you would have had a mechanic be your friend then look at this bracket they made i've seen high school shop class guys like a bracket that is higher quality and better engineered than that that is a bunch of flat steel and crap just conglomerate together to hold stuff and i'm going to show you here in a minute that's part of the reason why all this failed so then they got all this bracketry up here which we'll give them a credit the engineering on that looks a little bit better but this bracket comes down and mounts on top of the intake manifold so this bracket comes down and mounts the top intake manifold now if you guys follow me for a while you know that i had major engine trouble on this once before we had put all new injectors in it and had a bunch of exhaust studs broke off i worked completely on that side of the engine you guys can go back and watch that video i had nothing on this side of the engine apart so you come down here the first thing you notice is showing right there aaron this is an intake manifold bull completely loose just laying in here if you look right behind there right back here you see that yeah that's a big damn hole blowing the intake because that bracket vibrated around and broke the intake off thanks kubota appreciate your forethought on that so at this point the heck with kubota we're gonna do our own engineering and i guarantee you mine's gonna last longer than theirs but before i can do that we gotta get that thing out i'm done ranting i'm over it i've had a lot of kubota equipment over the years and i've hated it all i've had this type of issues with kubota on every damn piece of their equipment i've owned i do like this skid steer it's very well balanced it's the perfect size for what i do but kubota has struck me again and i promise you this is most likely the last piece of kubota equipment i will ever own but i own it and it's got to be fixed so crystal's over it's back to work we're back to work all right now that i've done ranting to give you an idea of idea how we're going to go about this i think what we're going to do is we're going to go ahead and take this entire emissions and dpf system off here so we get all that bracketry out of there get a better look at that intake and see what we got going and uh go from there a lot of that video a lot of that was covered in the other video uh major engine problems on kubota so if you guys want to go see how that comes apart check out that video but i'm gonna catch back up with you guys after we get all that dpf off and we'll get a little deeper into it and see what we got stay tuned all right we've about got this bracketry out here i want to point out one other thing that's kind of a pet peeve on this machine this is the oil fill bracket that's the bracket holds the dpf there is less than what you say about an inch in there there's barely enough room to get this cap out of there why can't they extend this over to where you can actually put on the machine without dumping it all over the engine or having a homemade funnel or for a short man so he can reach it yeah you know when you got the radiator and everything in here oh i think uh i think it's ready to come out there you want to see if you can wiggle it up out of there i'll try it now notice we left the bolts in this side the mounting bolts are still in so it's still attached to something i think we got a i think we got a wire right there and we need to get off all right here we go now let's just take a look at this broke off pretty good i just wish we'd had that piece yet why why i mean what part about this now what is this right here what what's the it's the intake manifold that's the intake oh yeah that hole starts to look bigger what's the old saying you don't have anything nice they don't say nothing at all also be quiet all right let me uh let me do a little investigation see we need to do to get that intake off here but uh it doesn't look like any fun to me honestly like i said this is my first time on this side of this engine but it appears to have basically a two two-page two-piece intake with this top piece of unbolt so we can get to that lower piece so uh aaron's taking a backing off over there i'm gonna take the bolts out of this upper piece see if we can get it out of our way and then we'll see what the damage is on that uh the lower one down there give you guys another example first bolt i'm gonna take out look at that there's no way to get that bolt out unless you take this whole sensor assembly off there and i see no reason for that it would not take that much to adjust that to where you can get that out of there with these [Music] this uh i'm done i'm done complaining it just frustrated me all right show you guys step by step disassembly as we go this here which goes on top that's basically your uh i believe that's your egr valve yeah is what that is and it sits on top of your block heater which is right here not your blocky this would be your intake heater before you disconnect that always a good idea to disconnect your battery cable just in case but those will come off there and yes there is a bunch of carbon down in there the reason is for that's because it's got an egr exhaust gastric circulation and it does make that intake a little dirty but i think the next step is uh we're going to get some fuel lines off there so we can get the rest of the way down in there all right guys so i don't that thing i showed you before it was not the egr valve i'm not even gonna pretend like i know what it is because i'm not 100 for sure but some sort of mixing valve this here is the actual egr valve aaron's got it loose we'll pull it off there that's what it introduces the exhaust gas into the intake for emissions purposes uh next thing on the list we're getting really close to getting to the intake we need to get the injector lines off and the fuel rail off uh looks like i'm going to be putting another valve cover gasket on this thing something that gets sealed up good that is possibly my fault whenever i was in here before it's not leaking bad just enough to collect dust so we'll get that addressed while we're in here as well but uh aaron we're getting close to uh we're getting close to yes we find out what we really got here for sure uh that one there goes down below don't go to an injector oh see if we can get these fuel lines wiggled out of here hold on just a second buddy got them all but one there's a hose back here got him make sure we clean that all up real good before we put it back in all right i think uh next we get that fuel rail offside there and start pulling intake bolts out all right next step is pull this fuel rail out of here it's got uh injector lines a couple bolts down there on the bottom it's actually mounted to the side of the intake down there but we're gonna put that over here this stuff this stuff needs a major major bath major cleanup if we knew we were gonna get this deep into the engine we probably would have steam cleaned it but we're past that point now so next thing is the piece we've been looking for iron intake manifold hey one bolt's already out yeah yeah one bolt is out already all right you ready to finally take the piece out we've been looking for i think we got oh i see a 10 millimeter right up here we need to take out there's a line up on top all right take two you ready i'm ready oh we still got that one bolt in there we got loose we didn't take out it's killing on it somewhere right there all right there maybe i'll take three in this hold on stay tuned good hello mrs take three four or five i think we got it this time you ready yeah let me undo this bolt okay i got that ball undone hey there we go oh i caught on something now oh it is and there's our problem we're missing pieces definitely missing pieces all right guys so after investigating this this is what we came up with you can see where this is broke at and uh i should probably apologize for like a motor rant okay i may win a little bit may have been a little dramatic and i went overboard i apologize it's all equipment breaks and the equipment's got to be worked on i have not had good luck with kubota but that's the other here there so for some reason this bolt was loose completely back down i have not worked on it i did not touch that but when i worked on it previously i i don't know why it it backed out but whenever that backed out it allowed this to start working there that started working it allowed that part there to blow out so instead of trying to be heroes and uh over engineer on kubota's engineering we priced a new intake manifold it's 330 dollars from kubota it's about 60 dollars in gaskets uh i think we're going to put maybe a little bit of blue loctite on that bolt and keep an eye on it for a while put it all back together and run it so these we're looking at this remember i did all this work up here i replaced the valve cover gasket here and here but i did not replace these grommets and i believe that's where the majority of that oil leaks at is coming from those grommets so i'm not going to take any chances those gaskets are pretty cheap ordering new valve cover gaskets upper and lower order new grommets so uh i think for now we're going to clean up parts clean up tools and where it's going to be about three or four days when we get parts we have an employee appreciation dinner today you mine [Laughter] i'm not for sure who's working for who to be honest with you uh yes we're gonna take lunch and we'll probably catch you guys in about three or four days all right guys it's a new day and i got a whole new attitude and uh good news check this out we have some parts got a goodie box here i think uh if anybody wants to know this whole dleo is going to cost me what is that 519 the intake being the expensive one at uh 3 39 uh larry at hope equipment the uh i like letting it hope he takes good care of me i have no complaints about larry hope whatsoever now in full disclosure about a hundred dollars worth of those parts were to uh reseal the valve cover up here uh especially these grommets right here where the fuel injector lines go in uh full disclosure i cannot blame any of that on kubota whatsoever that was uh i did not order those grommets when i put those injectors in and i didn't take the intake off to put the injectors in so i kind of squeezed them down in there and a combination of them being old and me being a little abusive on them putting them on there there was two of them leaking so i'm this far into it i take the intake off i misspoke the fuel injection lines off uh i left them attached to the common rail so put all new grommets in got that all sealed up so about a hundred dollars that went to uh upper lower valve cover and the grommets so parts wise the intake part of this is probably gonna cost me about 450 bucks somewhere in uh somewhere in that neighborhood but i want to explain my frustration i had with kubota engineers in the first half of this video i've got this intake set up i'm going to demonstrate this the best i can so you've got a very heavy steel bracket right here and this steel bracket goes up and holds a very heavy dpf the diesel particulate filter and i'll try to show you this more whenever i get in here now full disclosure this bracket has two bolts has two 10-millimeter bolts that hold it to the intake and two 10-millimeter bolts that hold it to the head on the other side i have no issues with these two millimeters hold it to the head on this side my issue is right here you've got two 10 millimeter bolts holding a steel bracket that's gonna have vibration and hold weight up here which acts as a lever bolted to an aluminum intake that has one eight millimeter bolt that holds it to the block now i don't think you have to be an engineer or a rocket scientist to figure out that that's probably a high probability of of a failure spot and somebody's gonna argue with me or somebody's gonna bring the point up well the bolt come loose in the intake yes it did now i may be a hilljack from indiana but believe it or not i do have extensive failure analysis training i was the warranty guy for mac for several years and i spent a lot of time in the classroom studying failures and from studying this i can almost guarantee you that the intake broke right here well we'll just show you come here yeah greedy thing um from the way this is broke this intake broke down in here this here sit here and worked back and forth you can see by the way lines from the bottom towards the top that that's been sitting there working and after that cracked and that sit there and worked this piece here which is that piece there just kind of kept working back and forth like that because it was broke at that point well guess what that motion does it works that bolt out of there and uh i don't care you can't even see this bolt unless you pull the radiator in the fan out so somebody says well you should have inspected that well i would have i could have seen it it's just one of those things you don't realize until it's broke so my frustrations was as an uneducated excavator from indiana i can look at that and immediately say there's a high probability that's going to fail so why somebody with a whole lot more education and a whole lot smarter than me can't realize that was going to fail and put that into service is my frustration but what really gets me aggravated is um you know a big company that owns thousands of machines and a breakdown like this may not be as big a deal but a small guy like me or somebody owns this machine or one other machine depends on a living on it this is a big darn deal and there is no reason that that should have been overlooked my opinion personally then that gets compounded into fastener replacements and oil fill placements and once the snowball gets rolling downhill you know how it is it just gets momentum and keeps going so i will explain more about how difficult that is to get to later whenever we get some more there's bracketry and stuff on but uh hopefully that makes sense of why i was so frustrated in the beginning uh let me know what your thoughts are on that i'm not saying kubota's bad equipment i've just had bad luck with it and then whenever you have bad luck with equipment and you see stuff like that your frustration level just goes through the roof i probably approached and described some stuff a little sterner than what i should uh but that's what i was feeling at the time so that's what you guys got to see but like i said new day new attitude i got new parts let's get this thing back together first things first install new intake all right the first thing i'm going to do before i fill this thing back up in there is i just do them side by side here on the bench a couple different reasons one when i compare them make sure it's right which it does look correct two there's some block off plates and some holes and stuff you just want to make sure uh that it's much easier to inspect it here to make sure you don't have a random hole you may need to plug pull a plug out of one put in the other because when this thing's all together you cannot even see that intake so i want to make sure everything's plugged up and sealed up it's supposed to be and then also i had a few bracketry items that i switched over i got as much of that done as i can where it's easy to work and access here on the bench and there's a little better uh view of that failure that bolt there i mean there is a bolt down here but it's not going to take any stress away from that bracket right there i mean that bracket's pretty much on its own there so uh there's the issue i will say i uh i couldn't get the guy at the dealership to admit that there's a high failure rate on these but i did find it interesting that he had one in stock so that right there itself says a lot so i'm gonna grab the gasket and we're going to uh slide that puppy in there and start going the other way come on so so all right guys intake in there and torqued a couple random notes on that one i think you've seen uh one bolt that come loose i did put some blue loctite on it i don't know if i'll make a difference but i feel better about having it on there i do have the book for this thing and they have listed every torque spec imaginable except for two intake manifold exhaust manifold i i don't know i've looked at this book for half an hour trying to find those two and can't find anything i did find a faster torque specification which for an eight millimeter bolt was uh uh this right here eight millimeter bolt is whereas yeah it's uh 18 to 20 foot-pounds i torqued them all to 216 220 inch pounds which is right in that range but uh one thing i did find interesting as i was reading through here is they've got an entire torque sequence for that bracket i was telling you about and if you read through that torque sequence basically what they want you to do is tighten the bolts attached to the intake manifold first and then they want you to tighten the ones attached to the head so what that tells me is at the time that book was written they developed that torque sequence the simple fact to eliminate any undo or excessive pressure on that because if you tighten the two on the head first there was a gap there you're going to add extra pressure to that joint so i think they knew they had a problem that don't mean they fixed it but we're off that subject i so that's all down on there now everything's torqued everything's good uh the next step is to get the fuel rail system back on there i'm going to spend quite a bit of time here cleaning all this up because we all know how delicate them injectors are i do not want to put anything that's possibly contaminated in there so i'm going to take a little bit of time to get this and the fuel rail these are the fuel lines get this and the fuel rail i'll show you the fuel rail over here just so you guys can get a visual on it i've already got it in the parts washer this is the fuel rail so i'm gonna take some time i'm gonna get this cleaned up very good and then we'll start installing that all righty guys i got the fuel rail cleaned up the fuel lines cleaned up i put a quick piece of tape across those those holes are going to be facing up as i install this just trying to hedge my bet so i don't get any contamination down in there because we all know how sensitive those injectors are to the smallest piece of dirt and where we're working at is all after the fuel filter so it'll go straight to the injector before it ever goes to a filter so i'm going to get the fuel rail installed in there first and then we'll get the fuel lines installed after that so let's make her happen so there you have it guys the fuel systems all back together uh my only major notes or suggestions i'd have there is uh just make sure it stays clean uh dirt is is your enemy in a lot of things but in those fuel systems it's definitely definitely gonna be your biggest problem i didn't get the best video of it if there is a fuel return line on the very end it's a 14-millimeter boat with two copper washers so pretty important you uh get that get that in there but next thing we're gonna do is this is the egr valve egr stands for exhaust gas recirculation i understand how it works but i'm not going to try to explain it to you because i'll screw it all up if you google it or youtube it it's basically for emissions purposes it takes exhaust gas and puts it back in the intake to change the burn of the engine basically this thing right here on the end is just the motor that opens and closes that valve down there and it puts the exhaust gas in right there pretty simple it just sits right here on top of the intake and bolts down and it's got a tube on the back side of it that runs around ties into the exhaust manifold so i'm gonna get that bolted on there real quick and then we'll move on to the throttle body and hooked up a couple notes on that i start all bolts i tighten the two bolts on the exhaust tube first the reason for that is the bolts that hold down the egr to the manifold got a little bit of play in them so that way you allow this to get aligned when you tighten this down if you tighten this down first that may do undo may put undue stress on that right there so that allows everything to be in its natural relaxed state bolt it down there is two coolant lines and there is one electrical plug on it but uh pretty pretty simple setup it's all bolted down the next is the intake side which is this hole here so it's a stacked setup i got a gasket then we go to the exhaust exhaust oh my goodness i'm all screwed up intake heater these little things inside here on a cold day will get hot as the air passes through them it heats them up and helps the engine start so it'll go on next and just like so and then from there we go to the throttle body now i misspoke on this nerve we took a part in the first half of this video i called this the egr i was obviously not paying attention or thinking correctly but basically what this does is that controls the air coming from the turbo so it can control the mixture between the egr and the air coming from the turbo to go inside all this is to be adjusted to help control emissions but it's basically got a few long bolts that'll bolt it all the way down through it goes through this top elbow which is a gasket in there that gasket seal is not broke so i'm going to leave it be and then this sits on top of that intake heater just like so let's get her installed so there you guys have it that's all back on there is this needs to go on it can go on upside down but this bolt would be over here behind this connector so you can't get to it so i guess technically it can't go on upside down it really needs to go one way or the other i got uh this is pressure sensor this is temperature sensor and this is your throttle control connector of course your heater block there everything hooked up one thing i will say is all these clips and brackets um those are very very very important to get those back on so that wire don't move around and get a spot war into it and short it out that's actually one of the things i look at whenever i buy a used piece of equipment usually one of the first things i look at to be honest with you is the batteries if somebody has taken the time to keep the batteries in that machine fastened properly with a proper tie down that's usually a pretty good sign for some reason that's usually the first thing a shade tree mechanic will do is fold the battery hole down away and if you get looking around in the engine and you see a bunch of loose wires a bunch of broken clips nothing been zip tied or tidy back up pretty good sign somebody was in a hurry or didn't know what to do and i didn't care so uh i don't know just a couple random things you can kind of keep your eye on whenever you're shopping around used equipment um i don't think anybody really worked on this thing before i got into here everything looked pretty much factory and i'm trying to get everything attached back to factory points so it's just as good but uh example right here if you pop this clip off and then put it back on that wire could very easily get into that belt and cause you downtime that you don't want so anyways the next thing is i got to figure out which way the bracketry i've looked in the book trying to figure out what's the best way to go about this i think the next thing it needs to go on is this a beautiful piece of engineering i've never seen such a cobbled up factory bracket in my life that one takes the cake kubota you get the prize for that i will not dispute it but this bracket holds two things it holds the crankcase breather filter and also holds the air conditioning i don't know if i'm going to bolt it in i'm going to get it wiggled down in there first at least getting into position uh and then we got to put the bracket on that caused this some issues so let me see if i can get this uh fitted uh down in there because this goes behind that other bracket there's two bolts another bracket that goes well those two bolt holes right there the bolts go through this bracket into there so since this is behind it i'm thinking this needs to go in first and then we'll put the other bracket on so all right guys that actually fit in there fairly nicely it does look a little better installed than what it does laying on the table but uh some more example of these clips just making sure everything's attached this actually will come around and attach to the air conditioner here in just a second but there is an order on this one as well they suggest tightening this one first and then these two up here now we're gonna put this bracket in uh the order on this one is they want the two brackets to the intake bolt at first the two brackets over here second then these last and if you notice these holes are oversized so once you get your two known points bolted down that'll allow a little bit of play there for that to find its relaxed state you bolt this down first you could simply bust that intake right off the bat just by bolting that down so i do agree with them on the order in which to tighten that it does make sense so that's what we're going to do we're going to tighten in the proper order to the proper torque there she is all bolted down and torqued in the right order boy i sure hope she stays there for a while you got a fighting chance this still aggravates me some there is that oil fill i don't know why they just it wouldn't take much just to get that out there where you can get some oil in the thing uh unfortunately this thing don't use much oil so i gotta fight it whenever i change oil but simple things like that sure can be frustrating next thing on the list is i got to get that dpf filter back in there and there's a couple brackets that hold it into place i covered that all real well in the other video and if you guys are going to do this do look in the book there is a sequence of how it all goes back together and they've got torque sequences on all of it i think i bought this book this is not the true component book it's a ws m book i bought this off ebay for like 300 you guys are gonna work on your own equipment it sure is nice having the i like having the book the pdf computer version sometimes it's easier to find stuff but uh sometimes it's uh if it's in a book you're flipping through pages you know it's in there somewhere if it's in a computer it seems like you're always looking for it sometimes you're not sure if they're not not sure if you're looking for a ghost or not i guess is what i'm trying to say so i'm going to get that bracketry back then there bolted up like i said that's covered pretty well in the other video and it's kind of hard to film so i'm not going to get a whole lot of that and then uh we'll get the radiator and air conditioner set back in this thing and see what happens [Music] so here's the update and all the cliff notes we're getting close i got all this bracketry in up here torqued to kubota specs in kubota sequence order so yeah that hopefully will be the last time we mess with that for a while i went ahead and put the air conditioner compressor back on got all those lines hooked up the noise you hear running is the vacuum pump for you guys that don't know whenever you have a vac or an air conditioning system broke open you got to pull a vacuum on it uh two reasons one whenever you pull a vacuum it lowers the boiling temperature of the water so it'll boil any moisture out of there because any moisture in there will just run the system and it's kind of a good uh quick check for uh leaks i'll full vacuum for about 20-25 minutes and i'll let it set for about 20-25 minutes make sure it holds vacuum and then we'll uh charge the system but we are down to getting the fan on getting the air cleaner back in radiator and oil cooler adding and checking fluids and we should be good to go so uh let's see a time lapse on that all right couple things as we go back together here guys you guys heard me speak about the bracketry and all that stuff up on top uh i did not cover it in this video because i didn't i wanted to be a duplicate of what i covered in the other video when we were in there putting injectors in it so i'll put a link in the description to that video so if you guys want to see a little bit more about that you can head there uh you can see me there hooking the battery back up that's one thing i always do on any type of major engine work is always disconnect the battery uh these uh electrical systems are pretty sensitive with all the electronics and stuff just don't want to take a chance of grounding or shorting anything out so i always disconnect the battery one comment i get a bunch about these kubota skid steers is this radiator mounting and how inconvenient it is and honestly guys out of some of the complaints i have about kubota and their engineering this radiator is just not really a big deal to me it folds down out of the way plenty good enough for general services and for major engine work it's just nice to pick it up and get it and get it out of the way if i had one suggestion for them i wish they would make some quick disconnects on the coolant and hydraulic hoses uh just to make it a little less messy to get in and out of there but it's uh not really that that big a deal to me uh it wouldn't be a game changer whether i purchased one of these or not based on that radiator uh mounting but we're getting close we'll get the back end tidied up all the fluids checked uh get tools cleaned up here hood drop little ac fluid enter and let's see if this thing will fire up guys all right guys it has all come down to this i think i've checked double checked triple checked everything fluids are checked everything's attached i think it's time to turn the key and see what happens see if the old girl wants to come back to life and go back to work because we sure need her tomorrow come on alrighty guys that is it it's time to close the hood on this one it's almost midnight i gotta get up early in the morning go to work she runs she sounds good we'll put her through her paces tomorrow hope you guys enjoyed the video sorry about my little rant in the beginning but uh that's a wrap on this one hope you guys enjoyed don't forget to like subscribe and comment and as always guys we'll catch you on the next one bonus footage why don't you guys tell me i forgot to put this intake gasket in that goes way down in there whenever i was time-lapsing that oh man don't worry we'll get it i caught it gotta take the air conditioner compressor back off i have not charged it and take this bracket off here don't think it's gonna be too big a deal we'll get her knocked out there's three gaskets here there's one here there's one down there if you guys can see right there in the middle we're opening that gap up at i know it's hard to see guess what you have it for you better view of it let me see let me put the light this way right there guess what you missed the gasket you genius let's slide her in there and put her back together all righty 45 minutes later we're back where we started if you've seen this bonus footage comment down below let me know if you think i'm an idiot for forgetting it or a genius for remembering it you

Channel: Dirt Perfect

Views: 103,364

Rating: 4.9555917 out of 5

Keywords: skid loader, skid steer, track loader, dirt perfect, andrew camarata, compact track loader, kubota tractor, john deere, construction equipment, heavy equipment, kubota skid loader, skid steer loader, dirt perfect youtube, dirt ninja, captain kleeman, kubota engine truble, troubleshooting kubota diesel engine, kubota, tractor, diesel, engine, how to, kubota (business operation), kubota rtv, kubota diesel, skid steer tricks

Id: BsdXVcqzFk4

Length: 44min 2sec (2642 seconds)

Published: Thu Jul 02 2020