Previous in Forum: Converting Inches-H2O to Airspeed at Sea Level   Next in Forum: What's the Best Way to Dry Wood Chips Mechanically?
Close

Comments Format:






Change Mode
Close

Subscribe to Discussion:

CR4 allows you to "subscribe" to a discussion
so that you can be notified of new comments to
the discussion via email.

Close

Rating Vote:







Add Vote
2 comments
Rate Comments: Nested
Anonymous Poster

AW 68 Hydraulic Oil vs. Rando HD 68 Hydraulic Oil

03/19/2009 11:08 PM

Dear all,

What is the differant between AW 68 Hydraulic oil & Rando HD 68 Hydraulics oil. In my factory has a 150 Tons cpacity Hydraulic press machine. workig Pressure is 210 bar. My factory is located in Dominican Republic. I need to konw that what is the suitable Hydraulic oil for this machine.
Reply
Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.
traditional
Power-User

Join Date: Jun 2006
Location: Boston Massachusetts U.S.A.
Posts: 398
Good Answers: 4
#1

Re: AW 68 Hydraulic Oil vs. Rando HD 68 Hydraulic Oil

03/21/2009 6:03 AM

Probably nothing try googling each product and compare ratings or contact manufactures of the products.

Better yet simply contact the makers of the Press and ask the manufacturer what they would recommend.

Sometimes I realise that is harder than it sounds if company is out of business . The AW and HD may denote detergent or other differences it should be easy to check or someone may help fro Cr4 .

__________________
 Lighten up
Reply
Pressure Drop
Associate

Join Date: Nov 2008
Posts: 25
#2

Re: AW 68 Hydraulic Oil vs. Rando HD 68 Hydraulic Oil

03/21/2009 7:18 PM

I have been using any hydraulic oil with a "68" label and had used Rando HD 68, and or any brand labelled 68 in tropical countries. Shell telus 68 is the same or any other trusted/known hydraulic oil distributor. I cant go much deeper as to what are reasons behind this but it concerns with viscosity. Try gogle on oil viscocities. I am not sure whether it is a SUS(saybolt universal seconds).
Reply
Reply to Forum Thread
Have a Different Question?
2 comments

Previous in Forum: Converting Inches-H2O to Airspeed at Sea Level   Next in Forum: What's the Best Way to Dry Wood Chips Mechanically?

Advertisement

Got Something to Say?
Ask a Question
Start a Discussion

Search this Forum
Mechanical Engineering:
Go

CR4 Sections
Aerospace
BioMech & BioMed
Chemical & Material Science
Civil Engineering
Communications & Electronics
Education and Engineering Careers
Electrical Engineering
General Discussion
Instrumentation
Manufacturing
Mechanical Engineering
New Technologies & Research
Software & Programming
Sustainable Engineering
Transportation

Site Directories
Forum Directory
Blog Directory
User Group Directory
RSS Feeds

CR4 Rules of Conduct
CR4 FAQ
Site Glossary

Who's Online (59 right now)
Show Members
Advertisement