Fuel Capacity & Usage rate

bbxlr8

Active member

Equipment
L2501 w/R14s, LA525, BH77, SGC0660, CL 5' BB, CL PHD, WG24 + Ford 1210 60" mmm,
Mar 29, 2021
384
246
43
Eastern PA
Hi all - Not enough hours yet, but have some questions that you all can hopefully set me straight on.

My L2501 is listed as 10G capacity. I think I am going crazy or missing something really basic, but when it's down to the bottom on the gauge, I refuel with just a 5G jug and it goes to above Full (know it is just a float etc.)

  1. This does not seem like it is 10G across the range - why does it read like this?
  2. Is there a good method or practice to fill other than "lift & dump" and try not to make a mess...
  3. Lastly, about how many hours is typically the norm for a tank @ PTO RPM level work?
Thanks!
 

Goz63

Well-known member

Equipment
Kubota L2501, LA525 loader, QH15,Land Pride RCR1860, BB2560, SGC0660, forks
Jun 19, 2021
299
349
63
Mississippi
Can’t answer all your questions but I typically fill my 2501 with a 5 gallon can when just below half and that works well for me. I would say my tractor burns about 0.8 gallons an hour give or take a 0.1 gallon. There are some alternatives to lift and pour bit have not found one I like for the time it takes or resources to purchase. YMMV
 

TheOldHokie

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Lifetime Member

Equipment
L3901/LA525, B7200DT/B1630, G2160/RCK60, G2460/RCK60
Apr 6, 2021
8,768
4,506
113
Myersville, MD
windyridgefarm.us
Hi all - Not enough hours yet, but have some questions that you all can hopefully set me straight on.

My L2501 is listed as 10G capacity. I think I am going crazy or missing something really basic, but when it's down to the bottom on the gauge, I refuel with just a 5G jug and it goes to above Full (know it is just a float etc.)

  1. This does not seem like it is 10G across the range - why does it read like this?
  2. Is there a good method or practice to fill other than "lift & dump" and try not to make a mess...
  3. Lastly, about how many hours is typically the norm for a tank @ PTO RPM level work?
Thanks!
I think the L2501/3301/3901 capacity is listed as 11 gallons. I have an L3901 and the fuel gauge on it is also pessimistic. Run it all the way to E and maybe get 7 -8 gallons in it.

Dan
 

TheOldHokie

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Lifetime Member

Equipment
L3901/LA525, B7200DT/B1630, G2160/RCK60, G2460/RCK60
Apr 6, 2021
8,768
4,506
113
Myersville, MD
windyridgefarm.us
Can’t answer all your questions but I typically fill my 2501 with a 5 gallon can when just below half and that works well for me. I would say my tractor burns about 0.8 gallons an hour give or take a 0.1 gallon. There are some alternatives to lift and pour bit have not found one I like for the time it takes or resources to purchase. YMMV
i have adopted a cheap siphon sold for filling kerosene heaters. Not the fastest in the world but no tipping or spillage.

Dan

shopping.png
 
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NvRudder

Member

Equipment
L2501DT, LA525, R14's, Bison NVHA210 84" RB, Allied 60" SB, Diamond C 10k Dump
Jun 15, 2021
78
88
18
Northern NV
Hi all - Not enough hours yet, but have some questions that you all can hopefully set me straight on.

My L2501 is listed as 10G capacity. I think I am going crazy or missing something really basic, but when it's down to the bottom on the gauge, I refuel with just a 5G jug and it goes to above Full (know it is just a float etc.)

  1. This does not seem like it is 10G across the range - why does it read like this?
  2. Is there a good method or practice to fill other than "lift & dump" and try not to make a mess...
  3. Lastly, about how many hours is typically the norm for a tank @ PTO RPM level work?
Thanks!
Now that my local dealer thinks he found an L2501DT...I am looking at the list of items needed once I finally get the tractor, with a Diesel fuel container being one of the first things needed.
Knowing the Lift & Dump option for 5 or 7 gallons will only get harder as I get older...I settled on buying two (2) 5 gallon Tuff Jugs, with Ripper Cap spout. You only have to lift then rest on the filler neck to fill...they also have auto-shutoff, so spilling should to be minimal.
I am choosing a white container with yellow spout for Diesel.
List is $42 each.
 
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Chanceywd

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Lifetime Member

Equipment
Kubota L2501DT BH77 VIRNIG URG60-CT 1950 8N
Mar 26, 2021
607
469
63
central ny
Hi all - Not enough hours yet, but have some questions that you all can hopefully set me straight on.

My L2501 is listed as 10G capacity. I think I am going crazy or missing something really basic, but when it's down to the bottom on the gauge, I refuel with just a 5G jug and it goes to above Full (know it is just a float etc.)

  1. This does not seem like it is 10G across the range - why does it read like this?
  2. Is there a good method or practice to fill other than "lift & dump" and try not to make a mess...
  3. Lastly, about how many hours is typically the norm for a tank @ PTO RPM level work?
Thanks!
I have a L2501DT which I think gets a little better fuel use than the HST. I too found the gauge way off. I average about 0.5 gal per hour. I have taken a flat wooden molding about an inch wide and less than an eighth thick about 2 ft long. I can tip it with the top towards the front of the tractor and the bottom towards the steering wheel and get it way down in to check to see if it will take 5 gals so when I am pouring I don't get surprised. I tried once I figured out the rate of 0.5 and ran it lower seeing then the gauge will get down after awhile but go by the hours for the most part. I thought about making it with the old 8N paint stick method by adding a gallon at a time but haven't done it yet

It sure isn't a very accurate gauge.

Bill
 
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RCW

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Lifetime Member

Equipment
BX2360, FEL, MMM, BX2750D snowblower. 1953 Minneapolis Moline ZAU
Apr 28, 2013
9,159
5,262
113
Chenango County, NY
I have a L2501DT which I think gets a little better fuel use than the HST. I too found the gauge way off.

It sure isn't a very accurate gauge.

Bill
I have a BX. Fuel capacity is 6+ gallons.

Like Bill, one of my first observations was fuel gauge was way off.

Early on, realized as soon as needle nudged off "F" a little, I can put almost 3 gallons in it. ....so half a tank....

The tanks on all these tractors are really funky shaped if you look at them outside of the tractor. Not sure if it's related.

No way in hell I'm ever going to let it slide down to 1/4, etc.

Too many demons can affect the fuel system. Air, dirt, leaves, algae, etc. to clog things up.

So many times here on OTT, the thread will start with "I ran out of fuel, now I can't get the tractor to run again....."
 
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armylifer

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BX1860, FEL, RCK54P MMM, BB1548 Box Scraper, Quick Hitch, Piranha Bar, BX6315
Mar 26, 2013
2,051
784
113
Thurston County, WA
Get a 2 gallon can and refuel after each use. Then you don't have to lift a heavy 5 gallon can. The other important benefit is there is much less chance of condensation forming in the fuel tank if you refuel after each use.
 
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RichardAaronlx2610

Well-known member

Equipment
Lx2610 Cab, Fel, Backhoe, Grapple, Box Grader, Forks
Aug 3, 2021
443
494
63
New Jersey
I have 6 of these “no spill” cans, from 1 gallon, 2.5 gallon and two 5 gallon diesel cans, have had them all for over a year and none of them leak or have any issues while transporting, and Very easy to use, they rest on the rim of your filler neck, and best of all, haven’t had one leak on me yet while fueling! Can be had at tractor supply and Amazon as well.

 
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Mak65

Active member

Equipment
L2501 HST
Apr 25, 2019
122
90
28
TX
HST, 10 gallon capacity, at just a hair above 1/4 on the fuel gauge 5 gallons will top mine off. I don’t let it get below 1/4 on the gauge.
 

DDCD

Active member

Equipment
1964 MF135, L2501
May 8, 2021
160
179
43
Oklahoma
I use flo fast to fill mine. Pricey but I can remove fuel also and move it to another tractor, generator, etc.
 

jimh406

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Lifetime Member

Equipment
Kubota L2501 with R4 tires
Jan 29, 2021
2,359
1,789
113
Western MT
It seems like I can fill my L2501 with a 5 gallon can most of the time too. When I work mine hard, I’m using about 1 gallon per hour and that is running a grader/scraper up/down hills.

Since I don’t have a reason to see what it’s like to run out, I just fill up when I get close to empty on the gauge.
 

Nicksacco

Well-known member

Equipment
Kubota L35 TLB, 2014 RTV-1140CPX
Sep 15, 2021
680
387
63
Bahama, NC
Here are some different fueling ideas.
Recently I came across a 15 gal "hot dog" style tank on Craigslist that I purchased for $45.
I am looking for hose and a pump since I can't use a "gravity" system.

Ebay

HERE

AND HERE

AND HERE

AND HERE
 

bbxlr8

Active member

Equipment
L2501 w/R14s, LA525, BH77, SGC0660, CL 5' BB, CL PHD, WG24 + Ford 1210 60" mmm,
Mar 29, 2021
384
246
43
Eastern PA
Thanks for the info all.

I definitely don't want to run the new Kubota dry & figure bleeding out in the field. I was in a world of hurt the first time I did it with my Ford (BTW have that down to a science now after 25Y.)

Going to avoid but is there anything I should know about this JIC? ;)

I am used to lifting and dumping 5G, but was wondering because the fill is higher and the area around the neck is not well contained AND over the engine if you miss (like I tell my kids "NOT a good plan")
It would seem that there would be a simple design fix that could minimize a common issue right...?

I knew tank/float was not linear due to design & shape but did not expect the gauge to be this much off. Drives me crazy & freaks my wife out on new cars where the bottom half drops off quickly and then shows Empty & "0" miles to go with at least a quarter to a third capacity left. Of course, I know it is designed to the least common denominator and contaminants / other issues with running newer cars dry!
 

orksnork

New member

Equipment
L2501
Oct 26, 2021
9
6
3
Oregon
Thanks for the info all.

I definitely don't want to run the new Kubota dry & figure bleeding out in the field. I was in a world of hurt the first time I did it with my Ford (BTW have that down to a science now after 25Y.)

These smaller Kubotas dont need bleeding. If you run it dry, fill it with fuel and crank it and it will turn over.

Messick's says the same:

 
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tanuki

New member

Equipment
MX5400 hst
Jan 11, 2021
17
9
3
cobden,il
Look on amazon, there are a number of battery operated pumps for ~ $30. They run on 2 d cell batteries and work great. I've run ~ 100 gal through and I'm still on the original batteries. You still have to pick up the jug but for me pouring was always the worst. They even have an auto shutoff so you don't have to worry about overfilling.
 

JimmyJazz

Well-known member

Equipment
B2601
Aug 8, 2020
1,219
739
113
Pittsburgh, Pa
Check out the Fill-Rite rotary hand pumps online. Not the cheapest possible solution but a quality piece that should provide years of service. You can buy a steel barrel cheaply in whatever size you fancy and stick the fill-rite pump on it . Good luck.
 
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OntheRidge

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Lifetime Member

Equipment
Kubota L47 TLB, Homestead 55" grapple, LP 1684 rear blade, WR Long 84" snowplow
Nov 1, 2020
328
382
63
25427
Hi all - Not enough hours yet, but have some questions that you all can hopefully set me straight on.

My L2501 is listed as 10G capacity. I think I am going crazy or missing something really basic, but when it's down to the bottom on the gauge, I refuel with just a 5G jug and it goes to above Full (know it is just a float etc.)

  1. This does not seem like it is 10G across the range - why does it read like this?
  2. Is there a good method or practice to fill other than "lift & dump" and try not to make a mess...
  3. Lastly, about how many hours is typically the norm for a tank @ PTO RPM level work?
Thanks!
I use this, works great, although you still need to lift can up.