ZJ-Y series hydraulic shaft-less mill roll stand
Machine Structure
1.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.
2.brake adjustable adopts multipoint braking system.
3.every stand matched two sets paper car , and they can paper on the both sides at the same time
Main technical parameter
1.Machine size：1200-2500mm
2.clamping diameters：MAX￠1500mm MIN￠350mm
3.main shaft diameter of paper holder：￠242mm
4.Air compressor work pressure（MPA）：0.4—0.8Mpa
5.Machine size：Lmx4.3*Wmx1.8*Hmx1.6
6.single arm load weight：Max 3500Kg
Hydraulic system parameter
1.Work pressure（Mpa）:16—18Mpa
2.lifting hydraulic cylinder：￠100×440mm
3.Clamping hydraulic cylinder：￠63×1300m
4.hydraulic station motor power：3KW –380V — 50Hz
5.solenoid valve voltage：220V 50 Hz
Paper trolley, track
1.the whole track buried，The main frame of the 14th Channel steel with ¢ 20mm cold drawn welded round，length of track 6000mm.
2. each paper holder matched two sets paper trolley, and paper on both sides at the same time.pull the roller paper to the right place.
