Second Hand 4 High Cold Rolling Mill AGC System

• Rolling Shape: Plank, Ribbon, Strip
• Product: Profile, Coil
• Roller Position: Vertical
• Model NO.: 4 roll width 850mm
• Roller Number: Four-High
• Layout: Single Stand
• Type: Cold Rolling Mill
• Workable Width: 100mm-750mm
• System: AGC Controlled
• Transport Package: Container
• Specification: bulk shipping
• Trademark: moran
• Origin: China
• HS Code: 8455221000
• Production Capacity: 1 Set

Product Description

We have different models of machine.
Min thickness after process: 0.2-0.5mm
Material type: Carbon steel, stainless steel, aluminium etc.
Max speed with motor driving. 150m--240m/min
Max speed with hydraulic AGC(auto thickness control): 360m--900m/min
Coil width: 100mm-750mm
Four hi up to 12 hi rolling
One reverse stand, 3 continuous stands, etc.


Features and applications
1.Suitable for mild steel stainless steel and special steel.
2.Transmission method: working rollers transmission and supporting rollers transmission control methods: common electric pressing down and hydraulic pressing down through AGC system.
3.Equipped with hydraulic bening installations of working rollers which can fast adjust the gibbous degree of rollers to change the distribution of touching pressure between rollers in order to control the plate form.
4.With simple construction, maintenance easily, and less investment.
5.It is equipped with AGC system to get high precision, which is especially suitable for rolling high precision requirements of cold rolled strips.

Components
Entry tension reel(unloading car)→frot device→four-high rolling mill→rear device→exit tension reel(unloading car)etc. Uncoiler and head straightening machine could be equipped as per user's needs.

Technical parameters

	850 rolling machine
	Φ 200 Φ 600*650		Φ 165 Φ 600*650
Blank thickness	2.0-4.0		1.0-2.5
Product thickness	0.3-1.5		0.2-0.6
Srtip width	450-750		450-750
Transmission	Working roll		support roll
Rolling pressure	6000		6000
Pressdown method	electric	hydraulic	electric	hydraulic
speed(m/s)	1-3	4-6	1.5-4	4-8

NOTE: we can customize the machine according to your requirements!