JY12

JY Series of straightening machine can realized precise straightening and polishing on the after peeling or grinding metal bar surface utilizing the special curves and angles between the top and bottom two rollers. It can be used in black bar material straightening as well.

Technical Parameters

Model		JY12
material requirements	diameter range(mm)	Φ3≤d≤Φ12
	length(mm)	≥2000
	surface hardness	≤HB320
	yeild strength(Mpa)	σb≤1000
	straightness(mm/m）	Peeled bar≤3.0
	diameter tolerance	Peeled bar≤h10
	roundness	≤50% of the diameter tolerance
	surface roughness(Ra)	Peeled bar≤6.3μm
after straightening	straightness（mm/m）	Peeled bar≤0.2
	surface roughness（Ra）	Peeled bar≤0.8μm
	diameter tolerance	Peeled bar≤h9
number of roller(pcs)		2
roller diameter(mm)		Φ150
feeding speed(m/min)		2~15
main motor(kw)		7.5kw X 2
Lifting motor(kw)		0.12
total capacity(kw)		16

JY12

JY12

Technical Parameters

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