Roll straightener 1.Pipe OD(mm):80-220 2.Pipe WT(mm):4-25 3.Precision (mm/m):1 4.Straightening speed(m/min):28 Roll straightener      YGL220A vertical straightener is a machine that rolls are horizontal cross disposed and with double travel driving. The die of rollers is elliptical curve, to ensure therer's no defection on the surface of pipe like helical impress and nick while improve section elliplicity, used to straighten camber of all kinds of pipes (rods). Technical parameter  

No.	Spec.Parameter	YGJ220A
1	Pipe OD(mm)	Φ80~Φ220
2	Pipe WT(mm)	4~25
3	Pipe Max. yield strength(N/mm2)	520
4	Roller Diameter(mm)	Φ380
5	Roller Length(mm)	560
6	Roller Distance(mm)	900
7	Roller angle adjustment	28°~33°
8	Straightening speed(m/min)	28
9	Precision straightening(mm/m)	≤1
10	Allowed before bending degree of straightening(mm/m)	≤30
11	Motor type	Z4-280-32
12	Motor power(KW)	160
13	Main motor rotate speed(rpm)	750
14	Lifting motor type	Y100L1-4
15	Lifting motor power(KW)	3×2.2
16	Lifting motor rotate speed(rpm)	1440
17	Cycloid pin wheel reducer type	BLY-3322 i=473BWY-15 i=11
18	Disposal of roller	2-2-2-1
19	Profile size(mm)	10000×4600×4500
20	Total weight(kg)	70000

Roll straightener