×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Contact US

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Need Servo-valve Technical Info Please

Need Servo-valve Technical Info Please

Need Servo-valve Technical Info Please

(OP)
Hello all,
I am an electrical engineer, so please forgive me if I say the wrong thing or if I am in the wrong forum. I would appreciate any help or guidance you can provide.

My situation is this... I am designing the electrical controls  refit for an automobile shredder yard and one of the systems I will interface with is a hydraulically driven conveyor system. The hydraulic pump has a Moog 63-108A servo valve. My question  is... what kind of electrical signal is required to fully stroke the valve in both directions, i.e. +/- 100 mA, +/- 300 mA, etc.?

Any help would certainly be appreciated.

RE: Need Servo-valve Technical Info Please

Tru this site and look in the appropriate menu.

http://www.moog.com/

I could not find the part number you gave in "Industrial Controls" but they have a customer support menu that should get you what you want.

Bud Trinkel CFPE
HYDRA-PNEU CONSULTING, INC.
fluidpower1 @ hotmail.com
http://www.fluidpower1.us

RE: Need Servo-valve Technical Info Please



The 63-108A servo valve has +/-100mA coils at 28 ohm.

Therefore to drive on a single coil you need +/-100mA,
series coils need +/-50mA
Parallel coils need +/-100mA

Hydromech
Hydraulic Systems Engineer

RE: Need Servo-valve Technical Info Please

(OP)
Thank you Budt, and a great big THANK YOU to Hydromech! That's exactly the info I needed. I very much do appreciate your help! Now I know what kind of servo-driver module I need to interface to the PLC.

Best Regards,
John R.
Cincinnati, OH.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login


Resources

Low-Volume Rapid Injection Molding With 3D Printed Molds
Learn methods and guidelines for using stereolithography (SLA) 3D printed molds in the injection molding process to lower costs and lead time. Discover how this hybrid manufacturing process enables on-demand mold fabrication to quickly produce small batches of thermoplastic parts. Download Now
Design for Additive Manufacturing (DfAM)
Examine how the principles of DfAM upend many of the long-standing rules around manufacturability - allowing engineers and designers to place a part’s function at the center of their design considerations. Download Now
Taking Control of Engineering Documents
This ebook covers tips for creating and managing workflows, security best practices and protection of intellectual property, Cloud vs. on-premise software solutions, CAD file management, compliance, and more. Download Now

Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close