DIY Home built compact tractor

/ DIY Home built compact tractor #262  
Wow, that thing looks great. My hat is off to you sir. If I undertook a project that big, I'd probably wind up single again.
 
/ DIY Home built compact tractor #263  
I didn't take the time to read through all of the info here, but I did want to share in case you didn't realize, but on your tractor if you are n 4wd and since you have 2 different size tires, unless you changed gear ratio's in your front or rear diff to occomdate the different axle speeds you are going to bind up your driveline and start to break things.
 
/ DIY Home built compact tractor #264  
In the previous page the author noted testing with the taller rear gears so I suspect he plans to replace the rear. I think Samurai's came with 3:73s or 3.90s and the aftermarket has a 4.56? Nice thing about the samura removable third member is ease of repair. An aftermarket 4:1 gears for the transfercase would make it a stump puller. This tractor if the drivetrain is stock would go 90KMPH so might want to lock out the high range. :)
 
/ DIY Home built compact tractor #265  
Theres is also 5.12's from the front of manual sidekicks. Although discontinued I think there were 5.83's as well. Quite weak though. 6:1 t-case gears are also available.

In the previous page the author noted testing with the taller rear gears so I suspect he plans to replace the rear. I think Samurai's came with 3:73s or 3.90s and the aftermarket has a 4.56? Nice thing about the samura removable third member is ease of repair. An aftermarket 4:1 gears for the transfercase would make it a stump puller. This tractor if the drivetrain is stock would go 90KMPH so might want to lock out the high range. :)
 
/ DIY Home built compact tractor
  • Thread Starter
#266  
I'm using 5.38's in the rear.
 
/ DIY Home built compact tractor #267  
Can't recall ever hearing a problem with the 5.38's.
 
/ DIY Home built compact tractor
  • Thread Starter
#268  
A little up date.
I have installed the new, lower ring and pinion gears in the rear axle.
The test drive dident yeald the slow down I had hoped for, but I think it will be ok. It moves at what I call a slow walk, at engine idle.
Sorry no pics, the wife and son have the camera with them, in Arazona on vacation.:(
 
/ DIY Home built compact tractor #269  
:( a face like this when the wife and kids are gone on valentine's day and you get unlimited time in the garage!:confused::D

i dropped big jack on mine tonight....most expensive steak in the county and we've got a whole freezer full!!!........maybe it'll pay off;)

A little up date.
I have installed the new, lower ring and pinion gears in the rear axle.
The test drive dident yeald the slow down I had hoped for, but I think it will be ok. It moves at what I call a slow walk, at engine idle.
Sorry no pics, the wife and son have the camera with them, in Arazona on vacation.:(
 
/ DIY Home built compact tractor
  • Thread Starter
#270  
:( a face like this when the wife and kids are gone on valentine's day and you get unlimited time in the garage!:confused::D

i dropped big jack on mine tonight....most expensive steak in the county and we've got a whole freezer full!!!........maybe it'll pay off;)

Ha, actually the frown was cuz the camera is gone and I cant document my progress:D
Shhh, dont say anything!
 
/ DIY Home built compact tractor
  • Thread Starter
#271  
Started working on the brake pedals assy.
I found 3 pieces of tube that fit snugly inside of each other, 2 were DOM and 1 CREW. Then I drilled a 1/4" pilot hole thru the frame rail.
trac77.jpg
trac78.jpg


I then got out the portable mill... and hole sawed a hole in the rail. Then cut a piece of the large tube to the correct length and welded it in the rail.
trac79.jpg
trac80.jpg


With the master cylinders jiged up I cut a piece of the middle size tube to the correct length.
trac81.jpg
trac82.jpg


Using some 1/4" plate I roughed out some pedal stalks, clamped them together and drilled a 1/4" pilot hole.
trac83.jpg
trac84.jpg


After hole sawing a hole the size of the middle tube I tack welded the stalk to the tube. Notice the tube is resesed a little in the stalk, this is so I can resess the weld a little, then grind/sand flat so the other pedal stalk can move smoothley against it.
trac85.jpg
trac86.jpg


After cutting the smaller inner tube to the correct length I welded it to the outer pedal stalk. Here you can see the stalks and tubes all slid together.
trac87.jpg
trac88.jpg


You can see the stalks fit snugly against each other. This is so I can pin them together if I want.
trac89.jpg

I need to get some zerks, so I can thread the tubes befor I continue.
 
/ DIY Home built compact tractor
  • Thread Starter
#273  
I bought some clevis and made some tabs to activate the master cylinders. Welded on tabs, notice the zirks.
trac91.jpg
trac92.jpg


I drilled and taped some holes in the side of the frame rail to bolt the master cyls to. Here it is all assembled.
trac93.jpg

I'm going to wait to put the pedals on when I get the seat positioned. That way I can get the pedal angle correct.
 
/ DIY Home built compact tractor #275  
/ DIY Home built compact tractor #276  
Your craftsmanship is amazing! Everything looks to be coming out very well and thought-out.
 
/ DIY Home built compact tractor #278  
This is absolutely one of the best threads in a long time! I have sent the link to many non-tractor types. I think it is Zerks, by the way... maybe from the Zerk company or some such? Sorry to be picky, but that's about all I can add to such a great piece of work.
 
/ DIY Home built compact tractor
  • Thread Starter
#279  
Nice. Having split brakes will be nice, eh?? :)
Thanks,
Yes I think they could come in handy.
Those seats are decent and should be fine for your application. I replaced the OEM seat on a Ford 4000 with one like in the link. It held my butt just fine with no issues.
Thanks for the advise, I just ordered one.
TSC sells the same seat
Yes they do, but my link has free shipping!
This is absolutely one of the best threads in a long time! I have sent the link to many non-tractor types. I think it is Zerks, by the way... maybe from the Zerk company or some such? Sorry to be picky, but that's about all I can add to such a great piece of work.
Thanks,
Ha!! If that's the least of my grammar errors I'm in great shape!:D
( If you notice I spelled it correct one time, then misspelled the second time!)
Your craftsmanship is amazing! Everything looks to be coming out very well and thought-out.
Thank you
 
/ DIY Home built compact tractor
  • Thread Starter
#280  
I got my seat today, Woo Hoo one day shipping! I had no idea they were located in Yakama.

I'm trying to decide on a good seat height. I have quite a range to work with.
Do you think it is better to sit higher ( better vision?) or lower ( more secure feeling?)?
Thanks, Tim
 
 
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