The straightener feeder with uncoiler combination greatly reduces the error between feeding and leveling and save space.

1.Our NCHL series 3 in 1 machine are designed to uncoil, straighten and feed metallic sheet coil for punch press machine.

2. It is suitable for continuous stamping, punching, cutting and other processing of all kinds of metal, hardware, electric and electronic parts, toys, home appliance and car components etc.

3. It is equipped with highly precision NC control system(the electric parts from from Mitsubishi and Yaskawa Electric made in Japan), features in user friendly and high accuracy, steady performance, easy maintenance.

The straightener feeder with uncoiler combination greatly reduces the error between feeding and leveling and save space. 4. The feeder leveler and uncoiler combination greatly reduces the error between feeding and leveling and save  space.

5.   The coil expansion adopts oil drive, and it brings high productivity.

6. The feeder model have more selection according to clients requirement.

Model	NCHL-300A	NCHL-400A	NCHL-500A	NCHL-600A
Width (mm)	50-300	50-400	50- 500	50-600
Thickness (mm)	0.3-2.3
Max.coil weight(kg)	1000		2000
Coil.D.(mm)	Φ450-Φ530
Max.coil O.D.(mm)	1200
Max.speed (m/min)	16
Max.speed of air pressure release(m/min)	100SPM
Feeding accuracy(mm)	±0.15
Work roll	upper 4/lower3
Feed level (mm)	1100 ±100
Power supply	220VAC 60HZ
Air supply (kg/cm^2)	5kg/cm^2
Uncoil Expansion	manual		hydraulic
Main motor(kw)	1.8		2.9

straightener machine and uncoiler - NCHL400C