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| Brand Name : | wuye |
| Model Number : | 750 4-hi 4-stand |
| Certification : | ISO9000 |
| Price : | negotiable |
| Payment Terms : | L/C, T/T |
| Supply Ability : | 10 set per year |
| Delivery Time : | 5-6 months |
ISO9000 750 4-hi 4-stand cold rolling mill with carbon steel raw material
Technical spec.
1.2. Exit Materia: SPCC
1.3. Rolling Mill main features
II. .Technical flowing plan:
Loading device→uncoiler→hydraulic shear,welding platform→materials storage loop→1# machine frame→2#machine frame→3#machine frame→4#machine frame→Technical table →coiler→unloading device(same as loading device)
Product list
| NO | Name | unit | Q’ty | Note | |
| 1 | Loading device | set | 2 | ||
| 2 | Hydraulic uncoiler (with OBS) | set | 1 | ||
| 3 | welding platform (with hydraulic shear) | set | 1 | ||
| 4 | Storage loop (with pinching,high frame) | set | 1 | ||
| 5 | Entry technicaol table | set | 1 | ||
| 6 | 4-hi main mill(with driving parts) | set | 4 | ||
| 7 | Support roll hydraulic changing device | set | 4 | ||
| 8 | Work roll changing car | set | 2 | ||
| 9 | Exit technical table with hydraulic shear | set | 1 | ||
| 10 | coiler(with OBS) | set | 1 | ||
| 11 | Pressure device | set | 4 | ||
| 12 | Cardan axis | pc | 8 | ||
| 13 | hydraulic pinch device of cardan axis | set | 4 | ||
| 14 | Foundation bolts | set | Complete set | ||
| 15 | Tensiometer | set | 3 | ||
| 16 | Rack of thickness gauge | pc | 4 | ||
| 17 | thickness gauge | pc | 4 | ||
1.2 motor,hydraulic motor
| No. | Name | Unit | Q‘ty | Spec | Note |
| 1 | Main motor | pc | 4 | Z500-4A 710Kw 515/1200r/min | |
| 2 | Coiler motor | pc | 1 | Z4-400-41 350kw 400/1200rpm | |
| 3 | Pinch motor | pc | 1 | YVP200L-4 30KW | |
| 4 | Dial motor | pc | 11 | YVP112M-4, 4KW | |
| 5 | Oil motor | pc | 1 | 1QJM01-0.2 |
1.3 fluid device
| No | Name | Unit | Q’ty | Name |
| 1 | Common hydraulic system | set | 1 | |
| 2 | Bending roll hydraulic station | set | 1 | |
| 3 | Thin oil lubrication system | set | 1 | 250L/min |
| 4 | Coolant system | set | 1 | (user’s scope) |
1.4 electric controller
| No | Name | Q’ty | Unit | Name |
| 1 | Dc drive | Parker 590 series | ||
| 1.1 | Main motor control cabinet | 4 | set | |
| 1.2 | Coiler control cabinet | 1 | set | |
| 2 | Control box by machine | 4 | set |
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