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Homemade Ground-Drive PTO Forecart

Homemade Ground-Drive PTO Forecart

Homemade Ground-Drive PTO Forecart

by Ken Gies of Fort Plain, NY

Editor’s Note: Genius pure genius – and elegant to boot. Here’s another clear bit of evidence that our future with the working animals is as bright as we choose to make it. Thanks and kudos to you Ken. LRM

I begin with apologies to Basil Scarberry. I can in no way equal his craftsmanship as seen in his ground drive pto forecart found in Winter 2005 SFJ, on page 30. My intention is to discuss finding a good ratio for the pto shaft. I also want you to avoid some of the mistakes I made. So let’s look at my rather crude differential based cart. It has worked well for me since 2003.

As we start, consider a few things when building a pto cart. Are big drive tires necessary? Is a lot of weight needed? What is cheapest? What is least complicated? Are replacement parts still available? What do you want to power with the cart? Will it take more than two horses? Will the pto need to run in slippery conditions? Hydraulics? Brakes? Lights? Will ground clearance matter? Does the width matter? Imagine the cart in use. Try to see it working where you normally go and where you almost never go. Will it be safe and easy to mount or dismount? Can you access the controls of the implement conveniently? Is it easy to hook and unhook? Where is the balance point? I’m sure you will think of other details as you daydream about it.

Homemade Ground-Drive PTO Forecart

I built my cart for two Haflinger ponies, but the tongue extends for full sized horses. I use three ponies on it occasionally, but still prefer using two. It is fifty-four inches wide with thirteen-inch highway tires on it. It has about eight inches of clearance underneath. Hay snags when I triple up windrows and straddle them, but I manage. It has no brakes, lights or hydraulics, but then again, I have yet to need them. It is easy to unhook. It runs my tedder nicely. I also use it to pull my manure spreader, hay rake, and sometimes a wagon.

Homemade Ground-Drive PTO Forecart

When you find a good differential, figure out what size of tires you will put on it. In order to get the pto speed right, the tires you will use should be on it. Many people think that bigger tires will give them more torque at the output shaft. There may be some gain because of traction increase, but the drive ratio will have a far greater effect on the performance of the cart. A good example is a #9 mower. The wheels are not that big, about 32” tall, but they still run the cutter bar adequately. I have seen some mowers with seven-foot bars doing a fine job. Normal 235-75R-15 light truck tires are between 26 and 28 inches tall. I think that for most applications this size is adequate. Differentials in this size range are not too heavy or wide, are readily available, and are repairable if a bearing ever goes. It is easy to rig up brakes too. I also know that tractor-style traction tires are available for 14, 15 and 16 inch rims should you really need them. If you intend to run a baler, you need more horses and an increase in traction through weight and improved/bigger tires. Which direction is the pinion shaft turning? Will it need to face front or back to turn the jackshaft in the right direction? Once all this is determined, then you can figure out the drive ratio to get the pto up to speed.

Homemade Ground-Drive PTO Forecart

Just a note on balers; some brands of balers need to run at a certain number of plunger strokes per minute. I worked as an ag mechanic for a year or so and “fixed” several balers that were having plunger problems and breaking shear bolts because the machine was operated at the wrong rpm. Check the baler manual before you get too far into this project if baling is part of your plan.

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Spotlight On: Crops & Soil

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Apple Cider, Autumn’s Nectar

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While autumn’s beauty is food for our souls, autumn’s harvest provides food for our tables. Along with the many hours and days of canning and freezing our garden produce, harvest time also means apple cider making for our family. We have been making apple cider, or sweet cider as it is commonly called, for six years. Beginning slowly, the demand for our juice has resulted in a production of over six hundred gallons this year.

Cultivating Questions

Cultivating Questions: Concerning the Bioextensive Market Garden

One of our goals when we first started farming here was to develop the farm as a self-contained nutrient system. Unlike the almost complete recycling of nutrients which can take place on a livestock operation, we are always amazed – even a little disturbed – to see how many tons of fertility and organic matter leave the market garden each year with so little returned to the good earth.

Mullein Indigenous Friend to All

Mullein: Indigenous Friend to All

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Mullein is a hardy native, soft and sturdy requiring no extra effort to thrive on your part. Whether you care to make your own medicines or not, consider mullein’s value to bees, bumblebees, butterflies, moths, dragonflies, who are needing nectar and nourishment that is toxin free and safe to consume. In this case, all you have to do is… nothing. What could be simpler?

Rice as a New Staple Crop for Very Cold Climates

Rice as a New Staple Crop for Very Cold Climates

by: ,
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If you were visiting Earth from some other planet and had to describe its inhabitants upon your return, you might say that the average person eats rice, and grows it as well, usually on a small scale. You’d be accurately describing the habits of over a quarter of the world’s population. Rice has a special story with an exciting chapter now unfolding in the northeast USA among a small but growing group of farmers and growers.

Swallow

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Every farmer knows that when a crop is grown on the same field year after year, it becomes inferior in quality and the yield steadily diminishes.

Raised Bed Gardening

Raised Bed Gardening

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from issue:

Raised beds may not be right for everyone, and our way is not the only way. I have seen raised beds made from rows of 5’ diameter kiddy pools, and heard of a fellow who collected junk refrigerators from the dump and lined them up on their backs into a rainbow of colored enameled steel raised beds. Even rows of five-gallon pails filled with plants count as raised beds in my estimation. Do it any way you care to, but do it if it’s right for you.

Barnyard Manure

Barnyard Manure

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from issue:

The amount of manure produced must be considered in planning a cropping system for a farm. If one wishes to manure one-fifth of the land every year with 10 tons per acre, there would have to be provided two tons per year for each acre of the farm. This would require about one cow or horse, or equivalent, for each six acres of land.

Fjordworks: Horse Powered Potatoes

Fjordworks: Horse Powered Potatoes

This is the account of how one farm put more horse power into the planting, cultivation, and harvesting of its potato crop. Ever since we began farming on our own in 1994 one of our principle aims has been the conversion of our farm operation to live horse power wherever feasible. This has meant replacing mechanized tools such as tractors and rototillers and figuring out how to reduce human labor as we expanded upon the labor capacity of our work horses.

What We've Learned From Compost

What We’ve Learned From Compost

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from issue:

Our compost piles will age for at least a year before being added to the garden. We have learned that the slow aging is more beneficial to the decomposition process as well as not losing nearly as much nitrogen to off-gassing as happens with the hot and fast methods. Another benefit is the decomposition is much more thorough, destroying weed seeds, pathogens and any unwanted chemicals much better in a slower composting setup.

An Introduction To Farm Woodlands

The farm woodland is that portion of the farm which either never was cleared for tillage or pasture, or was later given back to woods growth. Thus it occupies land that never was considered suitable, or later proved unsuitable, for farm enterprises.

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How to Grow an Acre of Potatoes

How to Grow an Acre of Potatoes

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from issue:

Heretofore potato production in this country has been conducted along extensive rather than intensive lines. In other words, we have been satisfied to plant twice as many acres as should have been necessary to produce a sufficient quantity of potatoes for our food requirements. Present economic conditions compel the grower to consider more seriously the desirability of reducing the cost of production by increasing the yield per acre.

Peach

Peach

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The Peach is a showy tree when in bloom. There are double-flowered varieties, which are as handsome as the dwarf flowering almond, and they are more showy because of the greater size of the tree. The flowers of the Peach are naturally variable in both size and color. Peach-growers are aware that there are small-flowered and large-flowered varieties. The character of the flower is as characteristic of the variety as size or color of fruit is.

Ginseng Culture

Ginseng Culture

U.S. Department of Agriculture Farmer’s Bulletin No. 1184 Issued 1921, Revised 1941 — The evident preference of the Chinese for the wild root and the unsatisfactory state of the general market for cultivated ginseng have caused grave doubts as to the future prospects of the industry. These doubts will probably be realized unless growers should strive for quality of product and not for quantity of production, as has been the all too common practice in the past.

Prairie Grass A Jewel Among Kernels

Prairie Grass: A Jewel Among Kernels

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Years ago, my brother advised against plowing the patch of prairie on the back forty of our Hubbard, Iowa farm. “Some day,” he predicted, “that prairie will be as valuable as the rest of the 40 acres. We know how to grow corn; but that prairie was seeded by the last glacier.” Left untilled by generations of my family, the troublesome treasure has now become a jewel among a cluster of conventional crops on the farm.

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