Φ180/Φ500*480

Φ175/Φ500*460

Machine was made in Wuxi in 2013--2014. Machine is never used. Customer paid down payment and has no business now, wuxi maker wants to sell to other customers.

A.    Product information

maker: china brand

1. max incoming coil thickness: 3.0mm

min finished product thickness：0.5mm

Rolling Material: mild steel

2. max coil width: 400mm
3. designing speed: 1#45m/min，2#70m/min，3#100m/min，4#120m/min

Actual max speed: 100—110m/min before recoiler.

4. 4 units of main motors: 400KW
5. recoiler motor: 110KW
6. It adopts original 175 4-hi      stand, 3 pairs in stock in work shop, section area 260*310, stand center      gap: 890mm.
7. 1#，2# adopts 180*500*460 working rolls transmission, 3#，4# adopts 175*500*460 back up rolls transmission
8. 1#，2# working rolls: Φ180*480，back up rolls: Φ500*460
9. 3#，4# working rolls: Φ175*480，back up rolls: Φ500*460
10. Pressing down device level 1 adopts A=WS200 self made, level 2      adopts A=WS200 second enveloping.
11. Pressing down screw S180*6, pressing down motor 15KW.

Mechanics pressing down

12. rolling speed: 100m/min(design speed 120m/min)
13. main motor：Z4-355-42-400KW
14. main reducer：ZLY450, ratio： 1#1:16， 2#1:10， 3#1:20， 4#1:16
15. 180 rolling herringbone gear box A=225(2      pairs in work shop), 175 rolling herringbone gear box A=850
16. 180 rolling mil with SWC225,      175 rolling mil with SWC315
17.  with 1 unit of A=750      hydraulic coiler, Z4-280-21-110KW DC motor
18. With entrance craft platform, exit craft platform, 1#，2#，3# exits with expanding rack      and thickness gauge rack.
19. rolling force：400 tons

B.      Scope of supply:

1. uncoiler  with single      arm, hydraulic expansion                  1台unit
2. 2-roll pinching device                                            1unit
3. welding platform（hydraulic oil cylinders at both sides）   1set
4. hydraulic shear                                                     1set
5. spiral accumulator                                                 1set
6. 4-roll rolling mill main stand                                   4sets
7. coiler                                                                  1set
8. frame for thickness gauge                                         3units
9. unloading car coil                                                1set
10. electrical control system

（DC driver OULU590 transmission, China Brand）                        1set

11. hydraulic station                                                     1set

Total weight: approximate 150 ton.