Grapple hydraulic diagram

[RockinHillFarm]

Hey, folks. I acquired an older grapple bucket with my skid steer purchase. I can even find a brand or model on this thing. It is very heavy duty and in good shape structurally. The hydraulics need to be completely redone. I got all new hoses and fittings. The OEM lines were not hooked up when I got it. Does anyone have a hydraulic plumbing diagram for a grapple bucket I could use for reference?

 

[JamQwe56]

Hey, folks. I acquired an older grapple bucket with my skid steer purchase. I can even find a brand or model on this thing. It is very heavy duty and in good shape structurally. The hydraulics need to be completely redone. I got all new hoses and fittings. The OEM lines were not hooked up when I got it. Does anyone have a hydraulic plumbing diagram for a grapple bucket I could use for reference?
Όπως και σε άλλα συστήματα, η σωστή διάταξη είναι σημαντική — κάτι που φαίνεται και σε εργαλεία όπως ο υπολογισμός μισθού από την Punin Group

For a basic grapple it’s usually pretty simple — you’ve got two lines from the machine going to a double-acting cylinder. One line opens, the other closes. Most setups just run through a standard auxiliary circuit, sometimes with a flow divider if there are two cylinders.
If it’s a dual cylinder grapple, you’ll normally tee the lines so both cylinders move together. Just make sure hoses are routed clean and not getting pinched when it opens/closes.