|Paper diameter||MAX: 1600mm MIN:300mm|
|Paper width||MAX: 1800mm MIN:800mm|
|Paper head size||Teeth 3 inches 4 inches|
|brake||Spur gear type 4 points pneumatic|
|Working air pressure||0.4—0.8Mpa|
Main performance characteristics：
★Adopt hydraulic drive to complete the paper clamping, loosen, remove for the medium, translation left and right and others，the lifting of the paper adopts hydraulic drive.
★The brake uses a multi-point brake system, a gear disc structure, equipped with a cooling fan, Yadeke pneumatic components, stable tension, and long life.
★The large-diameter spindle design, the swing arm slides smoothly, and the steel guide rails are treated with high frequency treatment, which is super wear-resistant.
★The hydraulic cylinder is installed on a twisted shaft, which does not bear radial force and is easy to maintain.
Hydraulic system parameters：
|Working pressure||Hydraulic cylinder working range||Hydraulic cylinder working range||Hydraulic station motor power||Solenoid valve working voltage|
|16—18Mpa||￠125×440mm||￠80×1300mm||4KW –380V — 50Hz||220V–50 Hz|
Mainly purchased parts,raw materials and origin：
|Serial number||Name of main parts||Brands or place of origin||Remarks|
|01||Main shaft||Day steel production||￠270mm|
|02||Swing arm||Production by own||Resin sand gray ironHT250|
|03||Wallboard||Jigang prduction||Q235AWelding parts|
|05||Main electrical appliance||SIEMENS||Contactor, relay, button|
|06||Hydraulic station||Shandong zaozhuang||Taiwan oil pump solenoid valve|