1. The four high reversible cold rolling mill USES
This model for the backup roll drive, frame stiffness big, roll system adopts rolling mill bearing, worm gear pair under pressure as the quadratic enveloping surface, large pressure dint, this model has both reversible and irreversible, suitable for the rolling and finishing, is rolling carbon-steel, copper, aluminum, etc. The ideal rolling mill equipment.
2. The four high reversible cold rolling mill and equipment composition and structural characteristics
For four rollers cold rolling mill, this machine by the main motor, deceleration machine, herringbone gear, universal joint shaft, bracket, working frame, electric screw down, left, right reel and hydraulic station and direct current control parts, backup roll is made of 9 cr2mo. Bearing seat with roll changing device, easy to roll change.
3. The four high reversible cold rolling mill technology parameter table
|
Rolling force |
3000KN |
Drive the situation |
Backup roll drive |
|
Incoming material specification |
3.0*350 |
Finished product specifications |
0.2*350 |
|
Frame cross section |
250*300 |
The window size |
520*1580 |
|
Work roll specifications |
Φ120(140)*450 Needle roller bearing |
Backup roll specifications |
Φ450*450
FCD bearing |
|
The main motor |
Z4 284-315Kw |
Press machine |
YSD160L 11KW |
|
speed |
Special steel100m/min Universal carbon steel180m/min |
Press the speed |
0.05mm/s |
|
reducer |
ZL100 |
Worm gear pair under pressure |
Mt=12;Z=40;A=315 |
|
Herringbone gear seat |
A=710; Mn12 |
Cross cardan shaft |
SWC250 |
|
Select a reel (specifications) |
Hydraulic four pyramid type, solid winding, sleeve type |
Equipment overall dimensions |
4980*2400*3000
Host: weight is about 31.5 tons
|
Wuxi Kunyu Trade Co., Ltd. Devotes to the civil engineering equipment, metal products, Unique Gravity Formwork Supportive Seriesdevelop, manufacture, sales and rent.
Wuxi Kunyu Trade Co., Ltd. Was established in 2013, located in wuxi xingzhou business park, which is quipped with advanced production line and testing facilities of domestic and international projects, the company has already passed some international quality certification system such as ISO, CE and SGS etc. KUNYU is not only widely used domestically, but also exported to Europe, US, South Africa, Middle East as well as Southeast Asia. Insisted on the enterprise faith as " High Quality, Good Faith", KUNYU is dedicated to make efforts to provide high quality products and win good reputation among clints for yeas.
