kubota b7100hst

The hour meter clicks on the one second slot, but non of the other numbers change. It would appear I have power and that the meter is bad, any thoughts. A new one is 100.00 thinking of buying an aftermarket one for 15.00

Hi all, I have a Kubota B7100HST-D 4WD with a mid-deck rotary mower RC70-71H. Three blades with the two-outer driven by a single belt and the central one off the gear box. For the past 10 years it has operated without braking any blades. Recently the central blade is breaking regularly...

In a couple days I値l be picking up a new to me B7100HST with a FEL and 1800 hours on it. They are asking $6000.00 or $6500.00 with a rear Woods 48 finish mower. Is the rear finish mower worth getting? I would think it would be good if you have a lot of lawn but my lawn is kinda broken into...

Can anyone recommend a bracket that I might be able to retrofit onto a B7100HST that would accept the M8071 weights? I have 1000# of these M8071 weights and so I'd rather use two or three of these rather than buy something else. If I could find an M-Series bracket and take some measurements off...

Ive got a new to me kubota b7100hst-d serial number shows 90-91 but the seller says it was a 95 model year. Anyway Im pretty sure the hydraulic pump is 1700psi at 3gpm. I really want to run a hydraulic chainsaw and/or pole saw off of the 3ph aux port under my seat. Most newer saws are switchable...

I have a Kubota B7100hst 4wd this tractor runs but the water pump is no good for 5 yrs this unit was held up in a court battle that was recently resolved. the tractor itself was not the issue it was a property dispute and the tractor unfortunately was considered property. While the tractor sat...

I recently purchased a B7100 with a woods DUal 145 loader installed. I have lately been using a pto powered wood chipper for about 2 hours at a time. When I finish using it, the hydraulics seem very hot to the touch and the front end loader is very weak. After doing some research it seems as...

I am wondering if anyone has mounted an rc54-24b mid mount mower on a 90's B7100HST 4x4? Will this mower work on this tractor or does it need modification?

I hate to be the guy that makes an account on a forum just to ask, but I'm agonizing over this decision and I'm looking for input. My Cub Cadet LTX1045 has become more trouble than it's worth (wasn't worth much in the first place) and I've decided I need a begger, more heavily built tractor for...

I hate to be the guy that makes an account on a forum just to ask, but I'm agonizing over this decision and I'm looking for input. My Cub Cadet LTX1045 has become more trouble than it's worth (wasn't worth much in the first place) and I've decided I need a begger, more heavily built tractor for...

I need to replace some hoses on the 1630 loader on my '92 B7100HST. The ones from the loader valve to the hard lines. Does anyone know the size and thread? Last time I replaced hoses I took the old ones to a hydraulic store and said "match this". The result was expensive. I'd like to order...

Have a recent purchase of B7100HST-D and in checking the fluid level's .The hydraulic dip stick shows no level of fluid. have looked all over and find no plug that can add fluid. on top of transmission is a level dip stick and to the left side is a large plug but unable to remove . the plug...

Hey folks I just picked up a '93 Kubota B7100HST (4X4, 16 hp) and will be needing a rear mount snowblower for it. According to the owners manual the recommended max weight of the blower is 350lbs. In checking the local online classifieds I don't see any 3 point blowers under 5' - is that...

Help so my b7100 has a few issues. First as soon as its put in gear it trys to go forward just a little before any forward or reverse is applied. Second low gear used to work the first day i had it but while trying to figure out all thw functions it now grinds and pops out as soon as forward...

Hi all I just bought a very old Kubota B7100 HST it was used as a golf ball collector at a driving range so I don't think it was used and abused but probably neglected. The motor is super clean but leaks diesel fuel around the injectors also it tends to pop out of low gear,it also needs a PTO...

Hi I am looking for a Kubota B7100HST PTO shift lever. If you have one or know where I could acquire I would be most grateful. Thanks Dylan

I have a 94 B7100 with FEL that I've had for a few years. I've never put much on the back other than a hitch basket and the 3 pt lift has always worked intermittently. When I bought a brush hog and attached it, the lift quit working completely. FEL works fine. I changed the filter, but no...

Hello to all. I am new to all of this, with a 1980 Kubota B7100HST on five acres. I hope to learn a lot.

Thought the job would be easy - NOT! Took the Right Rear Wheel, Hub, Fender, Brake, and Axle Case off Relieved the fork and clutch dog gear to be in great shape - The diff case tabs are the problem Has anyone replaced the diff case? How much more of a job is it?

I am looking at a 1983 B7100HST-1300 hours with a belly mower. The owner said he has problems when trying to engage the mower. it makes a grinding gear noise. I talked to a Kubota service mechanic but he said he was not for sure what the problem was until he seen the tractor. He also said it...

Hi All, This is my first post and I've searched the forums and was unable to find an answer. I have several downloaded manuals for this 1994 tractor and all seem to indicate that the front wheel gear cases require 0.15 litres for a complete oil change. Similarly 0.5 L for the front...

steering design not heavy enough will any other steering box bolt up

Hi, all! Just bought my first tractor for my hobby farm in Oregon, and haven't even taken delivery yet. My on-scene expert tells me that the Kubota B7100HST creeps forward very, very slowly when neither the forward nor reverse pedal is pushed. I'm not terribly concerned about this, and I...

Any useful info anyone has out there for me ?

Hello , friends of mine is going to change the engine in my b 7100 kubota and I would like to know if they need to line the transmission up when they put it together ?or any other info/tips would be greatly appreciated ! I don't know anything bout this stuff and I'm just checking for my own...

Hi everyone well been awhile since I have posted anything in here so here goes.Last fall I purchased a 94 Kubota B7100 hst it has a bucket loader and its handy for doing some jobs around the orchard.I started thinking about a backhoe since I always wanted one but never could afford to buy one...

I am in the process of installing a temp gage on my newly aquired B7100HST. I bought it around Thanksgiving and machine runs. It had showed signs of being overheated in the past with the radiator being repaired. When cleaning the engine up for repaint I noticed that the head was a...

Can anyone tell me what the auxilary hydraulic capacity is when connecting to the manifold block? What is the gpm on the pump and the pressure relief valve set at? I am wondering if it would run a small log splitter or has anyone tried this. The log splitter has a directional control valve...

How do you check to see that a stator/dynamo is working properly? The machine I just picked up had the wires unplugged from the harness and I think that it may have been unplugged for a reason. I do not want to get into cleaning and repairing only to have to go back and replace the unit...

Hello, New to being a Kubota owner. I picked up a used/tradein Kubota B7100HST. The serial number puts it at a '93 model year. The meter puts it at 1054 hrs. I am planning on cleaning up and putting a new paint job on it. I look forward to cutting grass next year with it. It has a...

I have an old (1979) B7100HST that has run beautifully for 30 some years, but over the past two years, the transmission has been increasingly hesitant, at first being slow to respond when I depressed the forward or backward foot pedal, then taking up to 20 seconds to kick in for about 6 months...

I have a B7100 HST with FEL and backhoe. I have been having intermittent trouble with one valve continually popping off the valve cap. After removing the valve train and reinstalling and adjusting all the tappett gaps to .008 as per the workshop manual - the tractor seems to run well for a...

Bought the B7100HST about 2 years ago. Use it to mow a bit over 1 acre yard with a 60" deck, and have a 50-52" tiller that gets quite a bit of use. Been half heartedly looking for a replacement, the 7100 has a few issues, and would like to upgrade to something with more creature comforts...

Well the last 3 mornings have been frosty,so I have the B7100 hst,the 4' snowblower.One thing I would like is a block heater or some kind of engine heater.My garage is unheated and it gets darn cold were I live.I think those 4:30 am start ups would be helped by this.Any suggestions? I saw a...

Hi, all My "fix" broke after only 6 months Sure could use some expert advice I replaced the rubber cover, brass ring assembly and cleaned up everything last time and thought that would be the end of it for several years. NOT! This time the metal cover pipe broke at the rubber cover behind...

I have a B7100 that leaks antifreeze under pressure only ( during mowing) . It looked like it was coming from the bottom of the radiator. I have taken the radiator off and drained the system. I am going to have it pressure tested. If the leak is still there after I ensure the radiator is good...

I have a B7100HST and the input shaft that goes into the HST unit has the splines sheared off. There is a coupling that goes on this shaft and a pin that holds the coupling from sliding forward/back. At first examination it would appear that this is a shear pin, but there wouldn't be splines...

Thinking of buying a Kubota B7100HST-D. The owner thinks it is a mid-90's model. How do I figure out what year it is with no paperwork or titles to go by? Thanks, B.

U-joints next to block was toast, it fell out! But putting them back is a good puzzle. I'm really not in a mood to install U-Joints up inside the belly of the tractor. I'd rather do it the easy way (??) anybody know the correct way to install the front drive shaft with the front U-joint...

I am looking for a B2030 blade for my B7100 HST. I have the subframe, mounts, and hydraulics. I bought this unseen as a set, but when I got it, the blade is some made-to- fit piece that belongs on a small dozer. 6ft wide and several hundred lbs. The 7100 would never run this thing. I believe...

Recently I've purchased a well used Kubota b7100hst made in 1983, and among other things that could use a little work, I have some questions about the hydrostatic transmission. Please forgive my pathetic knowledge of the tractor, its the first good sized tractor I have owned. Now, when starting...

Does anyone know off hand what the thread size is for the auxiliary hydraulic supply is under the seat on an older style B7100 HST-D? I am at work and cant check for myself. Thanks.

Anyone have an idea where I can purchase an inline engine heater for my B7100hst? I was hoping to mount one in the lower radiator hose. I found a link from searching the archives, but it seems the site\company is out of business. For those who do not know - Kubota does not offer a block...

The bad news is that I have an oil leak that I"m trying to pinpoint. I guess the real question is could it be anything other than the head gasket? Tractor runs fine and there is no water in the oil; however there is oil leaking from somewhere near the oil filter at around the level of where the...

I have a B7100HST, the E series. The neutral holder spring on this model is held by a threaded, adjustable shaft at the top end. The old top end bracket still exists from the prior model. When my spring broke, I attached the new one to the adjustable shaft, adjusted neutral centering tension...

Picked up a B7100 today. Tractor is in excellent condition. One of the nicest used tractors I've ever seen, if not THE nicest. I'm extremely happy with the purchase. I have a Kubota Shop Manual for this tractor, and while it shows detailed parts breakdowns of everything, I need to know some...

Hello - new to the site.... I have an issue where the tractor wants to keep moving only when there is a force working against it. For example when pushing mulch backwards with my blade. The tractor will work fine when pushing a small amount. The issue starts when I reach the point where...

I would like to find out which engines will interchange with my 7100. Will a 21 horse fit?

I'm contemplating upgrading from my B7100HST. My B7100HST is a late-model (I'm told by PO '98) with a Woods DuAl 145 quick-detach loader. I have brand-new turf tires and wheels on it, plus the original tall & narrow-style R1's. I love the B7100HST, but there are two things I feel it...

Are these Kubota specific? My 3 Point Hitch relief valve kicks in at a little below 1500 PSI, but is rated for 1700 PSI. With its anemic 400 LB lift rating, the 3PH on this tractor needs every last little bit, so I want to get it back to rated pressure. Need I go to the dealer on this, or...

TBN was an invaluable resource in this project. The control valve is currently attached to my ROPS with plywood ( easy prototyping material for me ). I'm going to make sure that I like it where I have it mounted, and then I'll get a permanent metal bracket made. I also need to tidy up the...

I'm adding remotes to my B7100HST. There is a large bolt next to the HST filter, is that the plug for the tank return hole? Type size/type fitting fits this, to connect a return hose? Tanks, Jay

I need a steering shaft assy or complete steering assy. Any ideas where I can find it?

Any comments on using the following on my B7100HST? Harbor Freight Tools - Quality Tools at the Lowest Prices It is rated for a max pressure of 2500PSI. The B7100HST relief valve is set for 1500PSI. Will i still be able to split logs? I'd like to avoid having yet another small engine...

Hi, I am new to tractorbynet. I have a b7100hsd/hst that has been sitting in storage unused since 2004. It has 480HRS on it. The tractor came with a property we bought back in 2004 but we never did anything with it. I am now about to do some maintenance on the tractor before I tried to get...

looking for shop manual and owners operation manual for my 1993 B7100HST, has any one scanned it into a file for their computer, thanks in advance

Hello, we have a 1994 Kubota B7100HST-D with loader. Yesterday, it decided to stop moving while driving across our property with no load. The engine starts and runs fine, but pressing on the HST pedal (either forward or reverse) it does not move. We checked all the levers and made sure it...

I recently bought what was represented to me as a B2150HST. However, on the transmission is a tag designating it as a B7100HST-D, 4 cycle, 3 cylinder. The engine is a 4 cylinder. Any comments would be welcome. Thanks, Terry

Does anyone make a Top-N-Tilt kit for the B7100HST, or do I need to go custom? Anyone got one for sale?

I have a '98 B7100HST with a Woods DuAl 145 FEL. It acts as if the relief valve is releasing at too low a pressure. I can lift a full bucket of stone or dirt, but the breakaway force is lacking. When I push into a pile, and then lift, it just wines, and I need to back up a little to...

While working on my rear lift arms, I noticed a couple of strange behaviors and need to know if these are part of normal operation or if my tractor is hosed. When the lift arms are disconnected from the bucket, and not at full top or full bottom position, the arms can be moved up and down...

I work at the local Kubota dealer, while I would love a new BX24 or a BX15, I dont have the spare 5K+ laying around to get one. However, we had a decent, but rattly looking B7100, 2wd HST with a 72" MMM on it. The deck runs real quiet. Tractor runs well with minimal blow by out the breather...

I have a strange thing happening with my B7100HST. I have had it for a couple months, and I am relativily sure this was not how it worked when I first got it. When you push down the pedal to go forward it reaches a point where it is stiff, and so somewhat easy to maintain this position. But...

I've had a later model B7100HST for about 6 months. Been very happy with its operation and ease of servicing. I have a question about starting. It sometimes (after warming the glow plug) does nothing when I turn the ignition the first time or two, sort of clicks, then starts right up. Is...

Just found this forum and thought I'd upload a picture of my "new" b7100hst. Keeping the old woman off of it is a problem. This is my first tractor and I'm loving using/maintaining it. Got it in May to bush hog pasture, drag/harrow a riding arena and pull a manure spreader. Been putting...

I am in need of a loader tractor to handle round and square bales up to 1200 LBS. There is a B7100HST tractor for sale locally with FEL. The current owner does not seem to know much about the capabilities of this tractor. Does the tractor have what it takes to move and stack that much weight...

Can't get the 3PH to function. Lever moves front to back but arms are stuck in the up position and won't go down. Anyone got any tips on getting it to work?

Hello all Can some one tell me if Kubota front blade B2765A will fit on my late model Kubota B7100HST. Or if I need some kind of adapter to make it works. I searched Kubota website but found no info of B7100 compatible attachments. Thank you in advance.

owning-ML-820498-ML- Posted in wrong forum. Kubota specific.

The engine oil seems to get higher on the dipstick the more I run the machine. Seems to me I read something about HST fluid leaking through a seal , adding fluid to the crank case. Has any one else had this same problem ? I keep close check on the HST fluid and the level does not appear to...

Hi everyone, I was hoping to get some input on this tractor that I'm looking at buying. If you take a look at the pic I've attached you will find a 4wd B7100 that is dropping a bit of oil on the belly mower right under the drive shaft, and to me the side of the motor looks a bit wet. Can you...

Does anyone know the Front/Rear drive train ratio of a B7100HST-D. I do not have this information in any of my manuals (aftermarket). I just switched from turf tires to ag tires and I would like to see how closely matched the front and back tires are. Thanks, Phil

I own a 7100HST and am needing to change the fan belt. How hard is it to do any suggestions or instructions, also am looking to find out if to get tips on changing maintenance items such as this what manual would i want the shop manual or the maintenaince manual?

Hey folks: I'm considering a B7100HST....not sure what year. I was wondering if this guy is rugged enough to run a small backhoe without any significant issues. Any thoughts? I've seen one thread on the small backhoe used with a BX18 or BX22 or something like that. I'm thinking the B7100HST...

Hi. My friend loaned me his tractor on a semi-permanent basis. It is an old model, a B7100HST. The tractor has a rear-mower deck attachment RCR48. A few months ago, the U-Joint on the PTO axle cracked, and I took it in for service to a Kubota dealer in Hemet. While in for service, they...

I am a newbie, has anyone out ther ever put a block heater in a Kubota B7100 HST and what is the cost of the part. is it somthing that is pretty simple to install? I am experiencing starting issues with it in the new england cold winters. Sidney

On my Kubota the rear axle hubs always work loose. The hub movement then breaks the safety bolt. Fortunetly the hub always seems to work inwards towards the tractor rather than falling off. Newer style replacements cost $160 each which is beyond my budget. Pictures of a fix using saw blade as...

Hi All, I have a B7100HST 2wd with turf tires (50% wear) fitted. I am getting a lot of wheelspin while trying to use a rear blade to grade sand. The blade itself weighs 240lb. I dont want to change to Ag tires as they will tear up my lawn. Will filling the tires help or should I be look at...

Does anyone know how to remove the dynamo from a B7100HST (Old Style). There are six bolts and I cannot figure out how to get to the middle one on the bottom. Any help would be appreciated.

My B7100HST has had an overheating problem from the time I bought it from new about a year ago. I can use it only about 20 minutes before I have to shut ot down. Has anyone else had this problem? What is the solution?

Has anyone put power steering on one of these. I'm thinking maybe a car unit could be adapted. My old Body starts to ache and pain after a day of using the bucket and by the third day I've got to take several days off. Egon

Can\'t seem to sell my B7100HST... I recently bought a B7500HST (great machine..so far) so I am trying to sell my B7100HST,4X4, with 60" MMM. It is a 1997 with only 160 hrs and was garage kept...great shape. I have been advertising it and putting it out in front of the house (heavily...

Several weeks ago my B7100HST (approximately 100 hours) began losing power and after diagnosing the situation, I determined that it was the fuel filter. I changed it out and, following the directions in the (flimsy) manual, proceeded to bleed the lines, etc. In the process, I tightened one of...

I just bought a 1995 B7100HST with a Kubota loader. How much does the tractor weigh with the loader? I'm thinking I'll need a 6x16 trailer to haul it safely with mower and loader. Anyone have any comments about the B7100 of this vintage?