Thank you for the tutorial. This isn't our tractor and we spent way to long trying to hook the hydraulics before I found this. Thanks again
@RentnKing
Жыл бұрын
Great tutorial! I'll need to add this to the "watch list" the equipment rentals in Dickson, TN. Mini-excavators and the mini-skidsteer renters will really benefit from this simple tip!
@audrybella6405
2 ай бұрын
Extremely informative and useful video. Thank you for sharing your knowledge and experience with the rest of the world. Much appreciated.
@hgerrard2745
8 жыл бұрын
Thanks, I've been struggling with mine every time I use an attachment, I am renting a tiller tomorrow, so I will use your technique.
@Speedlaw2000
3 жыл бұрын
Mine don’t bleed off easily like yours. I even unscrewed the connector to allow fluid to bleed, still without success. I have a Kubota L6060 tractor with third function for grapple. I have wondered if this is primarily a problem with these flat connectors. I don’t have any problems with the other designs. These are almost impossible to connect about half the time.
@N0AGI
2 жыл бұрын
Excellent idea
@shanewalsh3681
Ай бұрын
Helped me out
@stevepenczak7230
3 жыл бұрын
What if the pressure is in the equipment your hiking up. Mine is the backhoe. Dang it's alit if pressure. I had to unscrew the hydraulic lines
@705richard
9 жыл бұрын
how about for the couplers at the top
@billcox1962
3 жыл бұрын
Thanks, not sure that helps for 3rd function valve on my kubota tractor. It doesn't have that "twin" valve, rather two separate. Good simple video. Thanks again
@jameslindley924
3 жыл бұрын
What is the Pressure Relief mechanism called please ???
@AdamBogan
2 ай бұрын
I used this method to make 2 kids
@BuhlzI
Жыл бұрын
Brilliant!
@jameslindley924
3 жыл бұрын
I'm gonna start isolating the Aux lines before dissconecting
@alanr4263
6 жыл бұрын
Guy we have the worse time pushing those things in.it takes all our strength.Its a Cat 907h2 front loader what can we do for easy hook in & off.
@hahah2804
4 жыл бұрын
Sometimes Cat equipment have a button to release hydraulic hose pressure
@bear9923
6 жыл бұрын
WHEN ITS' UNDER PRESSURE, THOSE COUPLERS CAN'T BE BUDGED. I HAVE NEVER BEEN ABLE TO START THE COUPLER TO RELEASE PRESSURE LET ALONE PUSH THEM ON.
@brandonescoe9980
6 жыл бұрын
bear9923 you are right I have never been able to relieve the pressure on my root grapple bucket without cracking the lines all my other attachments don't have any issues
@gregorylaughlin2556
2 жыл бұрын
Very nice!
@justdawn9636
2 жыл бұрын
Well what does one do if it’s stuck on
@PatokaHOOPS
Ай бұрын
I’m calling bull shit! Flat connections I have are a pain in the ass!
@rofimuhammad2660
4 жыл бұрын
how PN for coupler
@jay8a901
4 жыл бұрын
Why would you connect them under pressure?
@jameslindley924
3 жыл бұрын
Because without that device you have no alternative other than to crack the lines off
@jay8a901
3 жыл бұрын
@@jameslindley924 what device ? Why would you crack the lines if your trying to connect the lines. Don't you crack the lines only when your removing the hydraulic lines. A little confused..
@jameslindley924
3 жыл бұрын
@@jay8a901 The device/mechanism he demonstrates where you push the Male into the female which pushes the female coupler back to release the back pressure. You sometimes have to crack the lines off to release Back Pressure ( if the above device is not fitted )- which i have not ever seen fitted to an Excavator but is fitted to Tractors regularly.
@jameslindley924
3 жыл бұрын
The system sometimes for some reason pressures the lines whilst uncoupled hence when trying to push the Male into the Female its nigh on impossible ( lol) so the only way to release the back pressure is to crack the line or QRC to bleed off a little Oil upon which the coupler clicks in no problem. The Back pressure can be on the machine side or the Attachment side, :- Our Selector Grab if it hasnt been laid on flat ground or has been moved about- results in the rotation of the grab shells which rotates the Drive motor and pushes oil back down the hoses up to the Male QRC's which usually results in cracking the hoses ( on the Grab) to release the pressure to make the connection. Hope you can follow that
@jay8a901
3 жыл бұрын
@@jameslindley924 ohhh. Got it. Got it. Thank u very much, why did people dislike this video? Is it because it's dangerous to do this?
@Grggeorge
2 жыл бұрын
That’s not how they work they always have pressure
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