Open Centre ??

   / Open Centre ?? #1  

L3450

Bronze Member
Joined
Sep 9, 2007
Messages
50
Tractor
1992 Kubota L3450
Sounds stupid to most of you i bet but here goes , is my 1992 Kubota L3450 equipped with an open centre type Hyd. system ??
 
   / Open Centre ??
  • Thread Starter
#3  
Thanks for the help Kenny !

Purchased a woodsplitter valve from Princess Auto the other day, sure that the tractor was open centre and then started second guessing myself.

I've done some searching for advice on hyd. plumbing for rear remotes and found some info. In particular several posts by MadReferee (may be mis-spelled) where he mentioned having explained the proper method to follow .

Thus far i've not found the actual posted instructions though. Oh well ,off to the search page i go again.
 
   / Open Centre ?? #4  
Madref detailed this for the Kubota's hundreds of times for MAY members. His knowledge is sadly missed here on TBN but all.(In case you did not read, he passed away about 1 year ago).
I can help with the basics, but I can't go into the detail he could about the Kub's...
 
   / Open Centre ??
  • Thread Starter
#5  
No Kenny i had only stumbled on several of his posts and was unaware of his passing ! My apologies & condolences to all concerned.
 
   / Open Centre ??
  • Thread Starter
#6  
Kenny if i wanted to reroute hyd. fluid to a woodsplitter mounted on a Wallenstein backhoe attachment (pto driven pump) would this valve do the job for me ? (Princess Auto valve, on page 23 of their online catalogue)

2-POSITION, 4-WAY REVERSING
SOLENOID SPOOL VALVE
Max. continuous flow: 9 GPM
Free flow between ports 2 and 1,
3 and 4 when the solenoid is de-energized
Free flow between ports 2 and 3, 1 and 4 when the
solenoid is energized
Designed to operate double acting cylinders, pilot
circuits and bi-directional motors
Ports: #8 ORB
8033353 Wt. 1.9 lbs. . . . . . . . . . . . . . . . . . . . . . . . . . 8999
Max. continuous pressure: 3,000 PSI
Anodized aluminum bodies
1 pc. cartridge housing ensures internal concentricity
Weatherproof, high wattage 12 VDC coils
 
   / Open Centre ?? #7  
I could not find that on their site, do you have to download the whole catalog? Can you just post a link?

But from reading the description, it does not sound like that is what you want to "divert" the flow from the backhoe to a logsplitter. The key word here is "divert"

For this application, a manual diverter would be better suited and cheaper than an electric one.

Something like THIS or THIS is what you want, unless I am mis-understanding what you are asking?
 
   / Open Centre ??
  • Thread Starter
#8  
You would have to download the pdf file to find their hyd. valves http://downloads.princessauto.com/?Lid=E (not sure how to do this but) this should take you to the download page where you could load the Hyd. pdf.
 
   / Open Centre ??
  • Thread Starter
#9  
I should have explained more clearly Kenny . I purchased a splitter valve intending to build a 3pt. mounted splitter . Then someone showed me to a youtube video in which a splitter is mounted on a Case Backhoe.

This along with back troubles started me wondering if i could do the same (provided there is a large enough res. etc.) and use an electric diverter to split fluid between bucket curl & splitter cyl. as needed. Running the splitter ram the majority of the time while allowing the splitter to pivot in the same manner as the bucket would as needed.
 
   / Open Centre ?? #10  
OK, I get a better picture now...But I still think a diverter on the main line from the pump to the splitter valve is easier. If you need to move the BH controls then just push in the diverter valve button.

Do you have a link to the YouTube video?
 

Tractor & Equipment Auctions

Schulte CF05 Rotary Mower Deck (A44571)
Schulte CF05...
INSPECTION (A44391)
INSPECTION (A44391)
2016 John Deere 1600 Turbo Wide Area Mower (A44391)
2016 John Deere...
2012 Freightliner Cascadia 125 Truck, VIN # 1FUJGLDR2CSBU1926 (A44391)
2012 Freightliner...
2013 UTILITY 53X102 DRY VAN TRAILER (A43004)
2013 UTILITY...
2015 Nissan Murano SUV (A44572)
2015 Nissan Murano...
 
Top