Farmall & IHC Tractors Discussion Board |
Re: Bang-Clank PTO
[ View Follow Ups ] [ Post Followup ] [ Return to Forum ]
Posted by Dr. Evil on June 24, 2002 at 12:14:08 from (12.4.181.2):
In Reply to: Bang-Clank PTO posted by BTD on June 24, 2002 at 06:22:13:
I think what all these people are explaining is the "PHASE" the PTO shaft U-joints are in determines how smooth the U-Joints transmit power when the PTO shaft is running at an angle. The geometry of the u-joints cause them to accelerate and slow down the other end of the shaft from the driving source. Since the flywheel effect of the chopper blades prevents the blades from speeding up & slowing so fast the PTO drive train in Your tractor speeds up & slows down at a frequency WAY faster that it should... in effect Your hammering the daylights out of Your PTO. PTO shafts that have 3 U-joints are better than a 2 joint PTO... and the angles the U-jionts run at when turning should almost be identicle... If Your chopper is a pull-type, the U-joint closest to the tractor will run about 3-4 times the angle of the one at the gearbox of the chopper. I've run over 1000's of acres with PTO choppers like that and You can not turn short with them. I used to pull a 6 ft. Brillion with a Super H.... about 1 turn of the steering wheel, maybe 1-1/2 turns was Max. was all the tighter I could turn.
Follow Ups:
Home
| Forums
Today's Featured Article -
An Old-Time Tractor Demonstration - by Kim Pratt. Sam was born in rural Kansas in 1926. His dad was a hard-working farmer and the children worked hard everyday to help ends meet. In the rural area he grew up in, the highlight of the week was Saturday when many people took a break from their work to go to town. It was on one such Saturday in the early 1940's when Sam was 16 years old that he ended up in Dennison, Kansas to watch a demonstration of a new tractor being put on by a local dealer. It was an Allis-Chalmers tractor dealership,
... [Read Article]
Latest Ad:
Sell 1958 Hi-Altitude Massey Fergerson tractor, original condition. three point hitch pto engine, Runs well, photos available upon request
[More Ads]
Copyright © 1997-2024 Yesterday's Tractor Co. All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V. Yesterday's Tractors - Antique Tractor HeadquartersWebsite Accessibility Policy |
|