TRACTOR PARTS Allis Chalmers Case & David Brown Farmall & International Ferguson Ford & New Holland John Deere Massey Ferguson Massey Harris Minneapolis Moline Oliver & Cockshutt Kubota / Yanmar

TRACTOR MANUALS

Allis Chalmers	Case	Farmall IH	Ford 8N,9N,2N	Ford
Ferguson	John Deere	Massey Ferguson	Minn. Moline	Oliver

Attention Forum Users: On the 28th of December 2023 at 9:00am Central Time, we will be taking the forums down for maintenance while we prepare the new forums for your use. Please click here for more information.

Massey Harris & Massey Ferguson Tractors Discussion Forum

MF 3660 low flow hyd circuit problems 3660 wont mo

Welcome Guest, Log in or Register

Author

Massey Perkins

03-12-2006 19:10:54

Report to Moderator

I have a 91 model 3660 that I recently purchased and today after a big wet snow storm I went to push some snow and it is having problems. Upon starting it the low pressure hyd. light stays lit and it wont move. All other functions seem to work great ( steering, 3 point, pto, aux. hydraulics) the tractor has a relatively new hyd pump and new filters. It is of the autotronic era and has the dynashift transmission. thanks for any help.

[Log in to Reply] [No Email]

Tom Dold

03-14-2006 14:46:50

Report to Moderator

Re: MF 3660 low flow hyd circuit problems 3660 won in reply to Massey Perkins, 03-12-2006 19:10:54

A 3660 with Dynashift transmission should move without any hydraulic oil pressure. However, you will have only one speed of the dynashift speeds. I forget which one it is 1st or 2nd. The solenoids on the side of the transmission determine which speed it uses. No power to either solenoid (which is the same as having no oil pressure) is one speed, power to one solenoid
is another speed, power to the the other solenoid
is a speed and power to both solenoids is yet the last speed. I could tell you which ones are which with some research, but I believe your problem is something other than low hydraulic pressure. If I can help contact me.

Tom Dold
Dold Implement
201 S. Main St.
PO Box 70
Howard, SD 57349 605-772-4541
[email protected]

[Log in to Reply] [No Email]

[Options] [Printer Friendly] [Posting Help] [Return to Forum] [Log in to Reply]

TRACTOR PARTS	TRACTOR MANUALS

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 ]

Home | Forums

Copyright © 1997-2023 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 Headquarters

Website Accessibility Policy