Backhoe MOUNTING BT750AR ON A L275 DT

[madfly]

I JUST PICKED A 1884 L275 DT WITH A LOADER, 4WD. A FEW DAYS LATER BOUGHT A BT750 AUTO RETURN BACKHOE THAT COMES ON A B20. I FOUND A QUICK DISCONECT MOUNTING BRACKET AT A TRACTOR SALVAGE YARD, ITS ON THE WAY.MY LOADER IS POWERED OFF THE PRITORITY VALVE UNDER THE SEAT. MY QUESTION IS ,CAN I TEE OFF THAT LINE AT THE VALVE TO POWER THE BACKHOE AND TEE OFF THE RETURN . AND SECOND CAN I DISCONECT THE AUTO RETURN FUNCTION OF THE BACKHOE ,SINCE THE IS NO WHERE TO PLUG IT IN. OR DOES IT JUST REQUIRE A 12 VOLT SORCE TO FUNCTION. THANKS MIKE