Sony to resolve hydraulic punching machine for your hydraulic punching machine hydraulic copper and aluminum row of SH-70A Features and use: Features: Applicable to all kinds of steel , iron, copper , aluminum, formed steel , channel, beam and other drilling operations, small size, light weight, easy operation, saving and fast punching. Hydraulic punching machine punching machine is a kind of hydraulic punching machines and integrated punching machine . Suitable for the tower , pole angle and punching operations buses. ◇ Max Throat depth : 70mm ◇ Punching thickness : 10mm ◇ portable, punching precise positioning ◇ can stand with support plate and convenient cutting jobs ◇ hydraulic punching machine punching die for both iron and copper and aluminum plate punching Use 1 . The pump and working head with quick connector connected. 2 . Choosing the appropriate upper and lower mold , the mold after the first load hold mold, mold when first put on the screws positioned a certain position and then into the lower die , must be put in position , and then tighten screws operations. When 3 . Put artifacts back to the oil pump shut tight screws , plates move handle until after the work is completed loosen the screws back to the oil , such as a thin sheet metal punch sure to return material pad into the middle strippers tripod and the workpiece, otherwise, the work will be stuck in the mold |