You can spray with an older tractor without a cooler but you probably don't want to do it for a long time or the oil will overheat. Building enough sprayer volume and keeping it steady might be a problem because of the low gallons per minute the old pumps put out. As Vis S said, stopping the oil flow suddenly is not good for the hyd motor. If your tractor has a float position run the pressure to the hyd motor on the downstroke side of the hydraulic lever, usually the forward position and then slip the hydraulic lever into float to stop the hyd motor. If you are spraying all day with an open center system you might get hot oil even with a cooler. If your open center tractor has a cooler make sure the cooler and radiator are spotlessly clean to obtain maximum air flow. Your engine radiator has to be clean too or it will slow down airflow through the oil cooler if it is in front of the radiator. I spray with my 1086 with open center system with a hydraulically driven pump all day long but I keep the cooler and rad very clean. The hydraulic oil still runs a little on the 'warmer than I would like to see' it side.
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 - Usin Your Implements: Bucket Loader - by Curtis Von Fange. Introduction: Dad was raised during the depression years of the thirties. As a kid he worked part time on a farm in Kansas doing many of the manual chores. Some of the more successful farmers of that day had a new time saving device called a tractor. It increased the farm productivity and, in general, made life easier because more work could be done with this 'mechanical beast'. My dad dreamed that some day he would have his own tractor with every implement he could get. When he rea
... [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]
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.
