The Bucher 4 Way Pump consists of two separate double acting sections – dual power up/hold/power down circuit. 6.7″ x 6.7″x 11″ poly reservoir (265 cu. in. usable). 9/16th’s SAE o-ring ports. Adjustable relief at 2,500 psi. Horizontal mount. Delivers 1.25 gpm at 1,750 psi. Perfect for wrecker application requiring 4 functions (up/down and in/out).