Automatic Punch Press Production Line

• Customization: Available
• After-sales Service: Available
• Type: Straightening Machine
• Model NO.: ZH120
• Usage: Sheet, Coil
• Voltage: 380V
• Automatic Grade: Automatic
• Principle: Large Deformation
• Warranty: 1 Year
• Leveling Power: 1.5kw
• Material Width: 300mm
• Material Thickness: 0.3-1.5mm
• Material Load Capacity: 800kg
• Transport Package: Sea Worthy Wooden Case
• Specification: 1000kg
• Trademark: Zhenhuan
• Origin: China

Product Description

Machine Description

This automatic punch press production line is specifically designed for the longitudinal flattening correction of coil materials, ensuring superior surface flatness. It features solid bearing steel rollers that undergo heat treatment, hard chrome plating, and precision grinding to achieve an HRC60+ hardness, providing exceptional wear resistance and extended service life. 

It efficiently processes various metal sheets with rapid coil changeover capabilities, significantly reducing downtime and optimizing production costs, making it ideal for continuous stamping applications in the hardware manufacturing, electronics components, home appliances, toy industries, and automotive parts sectors, with micron-level accuracy and long-term reliability.

Technical Specifications

(Custom configurations available upon request.)

No.	Item	Data
1	Material Width	300mm
2	Material Thickness	0.3-1.5mm
3	Leveling Rollers	Ø32×20 pcs (Upper 10 / Lower 10) Fixed lower rollers, afjustable upper rollers, gear-driven rollers
4	Drive Method	AC Motor
5	Roller Drive Method	Side gear drive (all gears precision-ground to Grade 6 accuracy)
6	Roller Material	High-carbon chromium bearing steel
7	Speed Control	Variable frequency drive (VFD)
8	Leveling Display	Graduated scale ring
9	Leveling Power	1.5kW
10	Material Load Capacity	800kg
11	Coil Inner Diameter (ID)	Φ410-530mm
12	Coil Outer Diameter (OD)	Φ1200
13	Uncoiling Speed	15m/min
14	Expansion Method	Manual expansion (optional)
15	Decoiler Type	Dual VFD (0.75kW×2)

After Sales Service

Standard Warranty: 1 year
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile