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Steel Pipe Machine Cold Rolling Mill LG20

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Product Description

Cold tube rolling machine is used to produce all kinds of aluminum tubes, carbon steel, alloy steel, stainless steel, non-ferrous metals, rare metals and precision alloys and other precision thin-wall tubes. The equipment is composed of mechanical equipment system, electrical control system, lubrication system, etc. The mechanical equipment part of the rolling mill includes a feeding device, a mandrel component, a hydraulic chuck component, a rotary feeding mechanism, an intermediate bed component, a frame box, a work frame, an discharging device, and a main transmission mechanism.

LG-20B-H

No.	Description		Unit	Tube Cold Rolling Machine Model
No.	Description		LG-20B-H
1	Hollow size	Outside diameter	mm	Φ18～46
		Wall thickness	mm	1.5～5
		Length	m	1~4
2	Tube size	Outside diameter	mm	φ13～28
		Wall thickness	mm	1~4
		Length	m	≦10
3	Max. elongation ratio of rolling			It depends on the material
4	Max. nominal rolling force		t	42
5	Stroke rate of roller carriage		str./min.	40～100
6	Stroke length of roller carriage		mm	523
7	Length of hollow feed		mm	2～10
8	Rotating angle of hollow during feed		Deg.	45～75
9	Rotate-and-feed mechanism			Servos Or Direct current
10	Dia. of roller		mm	φ220
11	PCD of gear driving roller		mm	φ198,φ204,φ210
12	Length of connecting rod		mm	1550
13	Radius of crank		mm	260
14	Offset distance between crank and slider		mm	160
15	Center height of hollow		mm	750
16	Total transmission ratio			8
17	Power of main motor		KW	37

steel pipe machine cold rolling mill cold pilger mill

Steel Pipe Machine Cold Rolling Mill LG20

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