Menu
Forums
New posts
Search forums
Calendar
Monthly
Weekly
Agenda
Archive
What's new
New posts
New media
New media comments
New profile posts
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles and first posts only
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Help Support Hardline Crawlers :
Forums
Rock Crawling Forums
General Discussion
who sells orbitals?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="blacksheep10" data-source="post: 460515" data-attributes="member: 13"><p>as for what you should know, you need how many cu/in per rev. you can figure out what you have with math. I like it fast as **** so I always buy the biggest the steering companies offer. Just don't want to exceed the flow of the pump. </p><p>So if you want 2 turns lock to lock and your ram is a 2.25 x 8, you're looking at volume or ram on the non rod side, 2.25/2= 1.125^2=1.265625x3.14= 3.974 is your piston square inches. 8 inch stroke gets you cubic inches, so x8= 31.8in^3. Your rod side will be the volum of the rod smaller, probably 1", 6.25ish in^3. So, about 25in^3 in the rod side, long 31 in^3 on the big side. </p><p>average at 28, /2 (turns lock to lock) and get about 14 cu/in per revolution of orbital. Now, lets say you want 3 turns. 28/3=9.3in^3 per rev. </p><p>If you can find a 10 cube and my cylinder size is close, probably be about where you want.</p></blockquote><p></p>
[QUOTE="blacksheep10, post: 460515, member: 13"] as for what you should know, you need how many cu/in per rev. you can figure out what you have with math. I like it fast as **** so I always buy the biggest the steering companies offer. Just don't want to exceed the flow of the pump. So if you want 2 turns lock to lock and your ram is a 2.25 x 8, you're looking at volume or ram on the non rod side, 2.25/2= 1.125^2=1.265625x3.14= 3.974 is your piston square inches. 8 inch stroke gets you cubic inches, so x8= 31.8in^3. Your rod side will be the volum of the rod smaller, probably 1", 6.25ish in^3. So, about 25in^3 in the rod side, long 31 in^3 on the big side. average at 28, /2 (turns lock to lock) and get about 14 cu/in per revolution of orbital. Now, lets say you want 3 turns. 28/3=9.3in^3 per rev. If you can find a 10 cube and my cylinder size is close, probably be about where you want. [/QUOTE]
Insert quotes…
Verification
Post reply
Latest posts
Pickett State Park/Blackhouse Mountian 1-23-2016
Latest: ridered3
Yesterday at 3:12 PM
Trail Rides & Competitions
Daves Offroad Supply
Latest: Daves Offroad Supply
Wednesday at 10:52 AM
Vendors
B
For Sale
Artec Back-bone truss for 14 bolt
Latest: Bebop
Tuesday at 7:19 PM
Off Road 4x4 Parts For Sale
P
YouTube of the day
Latest: paradisepwoffrd
Monday at 8:21 AM
General Discussion
Cash LeCroy Illness
Latest: ridered3
Sunday at 2:58 PM
General Discussion
Forums
Rock Crawling Forums
General Discussion
who sells orbitals?
Top