Posted by Harvesterguy on June 27, 2008 at 07:26:07 from (128.175.252.176):
In Reply to: VFD posted by CBBC on June 26, 2008 at 12:21:22:
I am currently running a Yaskawa VFD on a 35hp turbine pump. I paid $3,500 about 3 years ago and it was the cheapest I could find that had all of the features I needed. The soft start definitely can reduce/eliminate the water hammer, but for me the ability to hook a pressure transducer was the selling point. The center pivot this pump is connected to is a research machine in which we are continually turning sections on and off. With the pressure transducer control I just set the operating pressure desired and the VFD will change the pump speed to maintain that regardless of flow rate. I have had very good luck with the tech support at Yaskawa and have purchased a smaller 10hp version for my trickle pump.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - It's Alright Where It Is! - by Anthony West. I have a tale of a different kind to tell. Whilst rooting in the hedge bottoms this week I had cause to visit Chapel lane Farm, the home of an eccentric gentleman by the name of Austin Kendall. I had heard rumours that an old Case Model C was languishing away in the back of one of the outbuildings there. So off I went in search of what would turn out to be a very rare and unusual tractor. Mr Kendall is an excitable chap to say the least. He is amongst the last of a dying breed of farmer who
... [Read Article]
Latest Ad:
Wanted to buy model 65 massey ferguson 65 diesel
[More Ads]
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.
