Problems mounting 2 bottom plow...

3RRL · Feb 20, 2006

Paul,

Man I sure learned a lot about plowing from your post and the others. Very informative. I was reluctant to get a plow because I didn't know the first thing about plowing. Of course, that applies to my whole tractor experience. But I'm please with the progress I've made using tips like yours and those from all the TBN threads. I think I'm getting the hang of it now. /forums/images/graemlins/laugh.gif

I did want to comment on this.
( A hyd top link is fine, but if it drifts on you (the cylinder leaks down over time) then it would _not_ be something I'd want, it would require adjustment every time you start the tractor. This is something you set once, and never have to mess with again - sort of the opposite of what a hyd top link offers you....)

Unfortunately I don't have the luxury of leaving the top link set for the plow. Don't have two tractors either. I'm constantly changing implements and each one requires a different set-up of the top link and the side links. For example, my backhoe requires "no" top link because it has a rigid top link brace that connects right to the tractor. Combine that with the fact I won't be plowing all the time and there you have it. That's why I suggested the hydraulic top and side links. Mine are adjustable while driving. The check valves should minimize "leak down" during operation.

This thread has shown what a plowed furrow should look like so by experimenting with different draft and tilt I can immediately see the result and match it up to what it should look like.

In my case and pehaps many other new tractor guys, I had no idea whether the implement I was using was giving me the correct results. Well, I kinda had an idea but didn't know exactly how to get it. TBN members have helped me realize this with instruction and pictures. The example I gave using my boxblade was just one. But I'll be honest, without being able to adjust it easily from the tractor while driving, I may never had gotton the top and side links set "just" right.

It was pretty frustrating to stop the tractor, adjust the turnbuckles to whatever I thought, (sometimes too much, sometimes not enough). So when I started again, I didn't know for sure if I could get it beter or not. Plus I don't have anyone there to teach me or tell me that the results were what they should be.

For myself (and perhaps others) I want to make my new tractor experience as rewarding as it can be. I don't do it out of "necessity" like some guys have to. I've been fortunate to utilize the "gadgets" available to CUT owners to make life easier in my retirement years. You know what I'm trying to say? I also realize they are not a "necessity" either. It's been done without them for many, many years.
Thanks,

rambler · Feb 20, 2006

I understand what you are saying on the top link. Hyd is fine. In most cases, a hyd top link is much prefered!

I have 7 tractors, farm for a living, dad sat me on a tractor & I plowed when I was 8 years old. I have lots of seat time (my back knows it!) and a lot of toys, perhaps.

The top link being real solid is pretty important on a 3pt plow. I would not want one that moves during the day. That would mess up the plow settings. Just a 1/4 inch or so can make a big difference. I would be able to be much more accurate, plowing for 10-12 hours a day as I, or my wife, does, with a non-hydraulic top link. Set it, forget it, & go work.

Where I come from.

I understand where you are coming from, and the hyd top link will be fine I'm sure. It will get some stress when you hook a rock, but I'm sure they are built for it.....

--->Paul

Farmwithjunk · Feb 21, 2006

I've used a hydraulic top link for a couple seasons now. Last spring, I plowed a couple old hayfields with a 3-bottom mounted plow, never once moving the top-link after finding that "sweet spot" where it was in proper adjustment. The top link is equipped with pilot operated check valve. That keeps it where you put it. The hydraulic top link works like a charm. Bigger mounted plows (3 bottom and bigger) are sensative to top-link adjustment. A turn or two can get the back bottom in too deep or out of the ground while the front bottom is exactly where it needs to be. The hydraulic top link lets you get that spot on while never leaving the seat.

Like so many things, a hydraulic top link is a great item to have IF it's done right. Without the pilot operated check valve, it would tend to drift. With it? Not a hint of unwanted movement.

Investorguy · Feb 21, 2006

( I've used a hydraulic top link for a couple seasons now. Last spring, I plowed a couple old hayfields with a 3-bottom mounted plow, never once moving the top-link after finding that "sweet spot" where it was in proper adjustment. The top link is equipped with pilot operated check valve. That keeps it where you put it. The hydraulic top link works like a charm. Bigger mounted plows (3 bottom and bigger) are sensative to top-link adjustment. A turn or two can get the back bottom in too deep or out of the ground while the front bottom is exactly where it needs to be. The hydraulic top link lets you get that spot on while never leaving the seat.

Like so many things, a hydraulic top link is a great item to have IF it's done right. Without the pilot operated check valve, it would tend to drift. With it? Not a hint of unwanted movement. )

Is this check valve something that comes standard w/ all hydraulic toplinks or do you have to specifically ask for it? What exactly is it?

3RRL · Feb 21, 2006

Investorguy,

Off the shelf hydraulic cylinders generally do not come with check valves. You'd have to buy and install them. I bought mine from CCM and his comes with the check valves. That's the ONLY way to get one. (with the check valves, that is)
Here's a picture of mine. I made that level gauge for it.

Varmintmist · Feb 23, 2006

Again, you HAVE to roll your drawbar over. You will go insane trying to make that run like it is. You will likely go insane trying to make it run right once its right, but at least you have a chance. /forums/images/graemlins/grin.gif You've got to get it mounted correctly BEFORE you try to make it pull.

My pics are MIA on this PC.

PB Blaster and heat on that bolt. You will not need to turn it all of the way out and there is probably a jam nut on it to move also. The bolt only goes into a hole in the drawbar about 1/2 inch ish. You need to back it out until you can turn the drawbar. There are probably 2 bolts at about 90 degrees offset, you might only need to turn one out. Once those are free, you can slide the plow along the drawbar left and right a little to take up the extra space in the furrow that your turfs or R4's use instead of the Ags like that was last used behind.
If you need to take it to a weld shop, do it. It shouldnt cost more than a few bucks to burn that paint off and put the heat to her.

Once you have the drawbar set right, mount the plow, put a 6 inch chunk of firewood in front of the right rear tire on a level surface, drive up on it. Set the plow down and adjust it till both bottoms are flat on the ground and more or less strait. That will get you real CLOSE, then you can make a pass, and adjust, make a pass and adjust. Once you get to the last furrow you will have it pretty close right before you take it off. /forums/images/graemlins/grin.gif

I just unretired a Ford 2 bottom last year. Grease, penetrating oil, wire brush and paint are your friends.
I painted my plows after I was done with them because it is stored outside, a few furrows this spring will help them shine and they really do pull nicer when they are shiney. Once a barn/shed is built I plan on just greasing them.

MMM · Feb 23, 2006

( get new plows from any of the "major manufacturers" anymore )

Farmers in the know won't buy/use them after ag research found out how hard they are on the soil. Moldboards are bought and used mostly for nostalgic reasons nowdays.

Investorguy · Feb 23, 2006

( ( get new plows from any of the "major manufacturers" anymore )

Farmers in the know won't buy/use them after ag research found out how hard they are on the soil. Moldboards are bought and used mostly for nostalgic reasons nowdays. )
How are they hard on soil? I mean it's dirt... can you be "hard" on it?

rambler · Feb 23, 2006

[quoteHow are they hard on soil? I mean it's dirt... can you be "hard" on it? )

Notill has many advantages. It requires big, heavy, expensive planters that till up a 3 inch strip in front of the planting.

However, one trip and you are done. With plowing, you need to plow, field cultivate, & plant - at the least 3 trips. The plow & field cultivator wear out tilling all the ground, the notill planter only needs to till 10% of the ground.

Best to plow ground in fall, let the ground mellow over winter. This does expose it to erosion - water or wind. Even after you plant, it takes 3 weeks before the crop is holding the ground down, so spring plowing still leaves the ground open for erosion for some time.

In many areas the ground is pretty dry. Notill, with the cover trash, will not dry out as fast, conserving moisture for the crop.

All this is possible with herbicides. In perhaps 1/2 the USA, notill with spraying is much better for the enviornment, & ground, than plowing & tillage is.

Now, I live in south central Minnesota, and notill doesn't work worth a darn here. Heavy heavy yellow clay soil 120 feet deep, very cold winters, very little sunlight (short days) in spring, very much moisture from cold snow melt & typical spring rains. The ground stays _very_ wet & _very_ cold and we have a short growing season.

If I did notill, it would be June before I could plant corn some years.....

We try to get closer, and do a lot more multch tillage & such. But, plowing those cornstalks under in fall gives us a lot drier, warmer, & mellower soil to plant into in early spring.

I doubt there is 3% notill done in my county. I know in some better climates, in any direction from me, over 1/2 the ground is in notill.

I would love to save the fuel cost in my farming, but just too risky. Might not get a crop.

--->Paul

Toolguy · Feb 23, 2006

The soil is hurt by wind and water erosion that causes the good topsoil to be blown or washed away thus lowering the fertility of the soil. This lowers crop yields and productivity of the acreage available for raising crops. Moldboard plows leave the soil unprotected from erosion. The old seed planters would only work in finely tilled and leveled soil. The soil needed to be plowed first to bury the previous crop residue and loosen the soil so that it could then be "fit" with discs, drags, cultipackers, etc. until the lumps were gone and the soil leveled. Nowadays, the soil is usually chisel plowed in the fall which leaves a lot of trash on the surface to prevent erosion. In the spring it is disced once before being planted with a very heavy planter that also additionaly tills the soil directly over the rows to be planted. This is a more efficient process that lessens wind and water erosion and saves fuel with fewer trips across the fields. It's all about keeping the cost of production to a minimum. This is accomplished by using large equipment and utilizing it for maximum efficiency by covering a lot of acres.