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750mm Electric 6 Hi Cold Rolling Mill , Stainless Steel Rolling Mill Machine
Specifications
I. Technical requirements
1. raw material: stainless steel 304 430 201 202;
2. input spec.:4×650
3. product spec. 0.25×650
4. Max coil weight: W≤9000Kg;
5. Max rolling force P≤7000kN,
6. Max rolling speed: V≤180m/min;
7. ID/OD:Φ500/Φ1600mm
8.Reel tension: T≤115Kn
9. rolling line elevation; +850mm;
II.Main equipments
1. Main mill one set
2. technical table two sets
3. Roller changing device(support roller, intermediate roller, work roller) one set.
4. solid reel drum coiler two sets
5. hydraulic uncoiler one set
6. hydraulic station two sets
7. thin oil lubrication station one set
8. cooling system(user’s scope) one set
9. electric controller one set
10. Including operation box beside machine two sets
Product list
NO | Name | unit | Qty |
1 | main 6-hi mill | set | 1 |
2 | hydraulic twisting device | set | 1 |
3 | main transmission | set | 1 |
4 | support roller changing device | set | 1 |
5 | work roller, intermediate roller changing car | set | 1 |
6 | left technical table | set | 1 |
7 | right technical table | set | 1 |
8 | cardan axis | pc | 2 |
9 | support of cardan axis | set | 1 |
10 | soild coiler(with solid reel drum) | set | 2 |
11 | hydraulic exp./shr. uncoiler | set | 1 |
12 | thickness gauge | set | 2(user’s scope) |
14 | foundation bolts | set | 1 |
1.2 motors and electric controller
No. | Name | unit | Qty | spec. |
1 | main motor | pc | 1 | Z560-4B P=800Kw n=530/1200r/min 440V |
2 | coiler motor | pc | 2 | Z4-400-42 P=390Kw,n=450/1400r/min 400V |
3 | electric controller | set | 1 | 590 PLC |
1.3 fluid equipments
No | Name | unit | Qty | Note |
1 | commin hydraulic station | set | 1 | |
2 | bending roller hydraulic system | set | 1 | |
4 | thin oil lubrication system | set | 1 | |
5 | cooling system | set | 1 | 2000-2500L/min(user’s scope) |