Hydraulic Schematic for Dual-purpose Circuit

Our "Dual-Purpose" kit can be easily converted from single-acting to double-acting, by simply shifting the levers on two ball valves. This kit is suitable for the operation of many attachments, including breakers, compactors, shears, thumbs, etc..
Note that this method allows the pressure in the circuit to be changed according to attachment requirements. This schematic shows that, as with most of our kits, we tie into the pilot system beyond the armrest safety lock valve. This important safety feature may not be available on competing kits.
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