It is used for producing PCR tire.
Performances and features:
1.Make force analysis for main parts through analysis software, deformation≤0.1mm.
2.Set charging and interval time, add lubricating grease on all lubricating points on main press regularly and quantificationally.
3.There's speed adjustable quick exhaust valve on Big air cyliner to accelerate cylinder's movement.
4.Turn up bladder lock pneumatic retaining lock designed by our company has 1.5 times the locking force than ordinary locking device,it can effectively prevent bladder recoiling.
5.Inner liner and belt use German E+L automatic EPC system. It can correct material correctly and quickly.
6.All semi-finished products use automatic lengthening, automatic cutting, automatic fitting.
7.All convey feeding materials are driven by servo motor rubber lengthening error<0.5mm.
8.Inner liner and ply use one public fitting template to fit, this can save template's rising and falling time.
9.Tread pressing roller use thousands layers-type, automatically stitching joints and improve shingn quality.
10.Human-coputer interaction screen can display equipment running status, monitor all kinds of process data and alarm display, easily analyze.
11.Template and woking frame can be adjusted automatically. It's more easily to change specifications.
12.Each let off device has winding function. They can recycle unspent rubber material to material coil to save time.
13.Equipment has security device such as safety mat, edge switch, E-stop roap, safety light curtain, pedal E-stop to keep workers safe.
14.Rising and falling device which is driven by air cylinder has pneumatic one-way valve. It can prevent template, calender roll from falling to hurt people.
15.During dangerous movement, driving cylinder is controled by three-position solenoid valve. The movement will stop at normal position when equipment has E-stop or blackout to prevent accident.
|Model||Automatical type||Manual type|
|WIdth of building drum||Max700||Max690|
|Width of ply||Max1100||Max1000|
|Width of inner liner||Max900||Max850|
|Width of siewall||Max280||Max280|
|Width of belt||Max380||Max380|
|Width of tread||Max400||Max400|
|Width of buidling machine ||220-750||220-750|