Part 1 Technical specifications
1) Material:after pickling carbon steel coil Q195,Q215,Q235,SPCC,SPCD,SPCE,SS400
2) Input thickness:1.5-4mm width: 850-1250mm
3) Output thickness 0.2-2.0mm, width: 850-1250mm
4) Max. coil weight:25t
5) ID/OD:¦Õ508mm/¦Õ2000mm
Part 2 Main components of the machine
This
type of machine is HC reversing cold rolling mill with automation
equipments with advanced design, high quality, and can produce
competitive products, it is composed of loading car, uncoiler, pinch
leveler, right coiler, unloading car, front device, 1450mm 6-roller
reversing main mill, rear device, left coiler, unloading car, roll
changing device, hydraulic system(hydraulic station, lubrication, etc),
and electric controller.
Driving direction: from right side
Characteristic
Whole digital DC speed adjusting, silicon control power supply, PLC control.
Hydraulic pressure up, AGC thickness control
Work
roll positive/negative adjusting and intermediate positive bending roll
adjusting, intermediate roll transverse movement preset.
Uncoiler centering CPC control
Work roll and intermediate roll quick roll changing.
Coiler correct stop, number of turns memory, at the tail of coil auto speed decreasing stop,
Rolling speed and tension auto control, digital display.
Rolling line elevation quick adjusting.
Bearings oil gas lubrication.
Failure diagnose, giving alarm, and strip break protection.
Part 3 Main components
1) Loading car 1 set
2) uncoiler 1 set
3) tension leveler 1 set
4) right coiler 1 set
5) unloading car 2 sets
6) front device 1 set
7) main mill 1 set
8) movable cover 1 set
9) roll changing car 1 set
10) support roll changing device 1 set
11) rear device 1 set
12) left coiler. 1 set
