ZDW12系列四輥卷板機

ZDW12 series rolling machine with four rollers

性能特點

ZDW12系列四輥卷板機，上輥旋轉(zhuǎn)為機械轉(zhuǎn)動，下輥和側(cè)輥升降為液壓傳動，操作采用電氣集中控制，該機一次上料能完成板料兩端的預(yù)彎及卷制筒形、弧形工件，還可以對金屬板料進行一定的整形和校平工作，有直接預(yù)彎、省事、省料之功效。

Performances and features

ZDW12 series four-roller plate rolling machines have a mechanically powered upper roller and pneumatic-powered lower roller and side roller and are operated by centralized electric control. It can complete the pre-deformation of both ends of the plate and the rolling of drum and arch type workpieces by only one feeding. It is capable of certain shaping and leveling and also of direct pre-bending which is both work saving and material saving.