Advanced 3-in-1 Coil Straightener Unit for Efficient Operations

• Customization: Available
• Capacity(t/h): 30-1200
• Feeding Length: 20 meters
• Motor Power(kw): 1-25
• Type: Nchw1
• Speed: 1-18m/Min
• Key Selling Points: Easy to Operate
• Color: Customer′s Requirement
• Weight (Kg): 5000
• Machine Type: 3 in 1 Uncoiler Straightener Feeder
• Core Components: PLC, Bearing, Motor, Gear
• Place of Origin: Guangdong, China
• Material Width: 70-1300mm
• MOQ: 1set
• Material Thickness: 0.2-4.5mm
• Name: 3 in 1 Uncoiler Straightener Feeder
• Brand Name: Haiwei
• Capacity: 5t
• Voltage: 380V 50Hz 3phase/Customizec
• Power: 2.2kw4.5kw

Product Description

Model	NCHW1-400	NCHW1-600	NCHW1-800	NCHW1-1000B	NCHW1-1300B
Material Width (mm)	50~400	50~600	50~800	50~1000	50~1300
Material Thickness (mm)	0.3~3.2
Max. Coil Weight (kg)	3000	3000	5000	7000	7000
Coil O.D. (mm)	1400
Coil I.D. (mm)	508
Max. Feed Length (mm)	9999
Feed Speed (m/min)	16~24
Straightening Rolls	Upper 5/Lower 4
Pinch Rolls (group)	1
Straightener Motor (Kw)	AC3.0	AC3.0	AC5.0	AC5.0	AC7.0
Mandrel Expansion	Manual / Hydraulic
Decoiler Motor (Kw)	2.2	2.2	3.75	3.75	3.75
Input Power	3Phase AC 380V(or local voltage)
Height Adjustment	Electric adjustment
Air Pressure (Mpa)	0.5
Feeding line height adjust	Electric Adjustment

Control Board

Name: control board
Original: SIEMENS
Outfitted with an advanced Siemens servo motor driver, PLC, and a comprehensive suite of low voltage components, this machine delivers unparalleled security and performance, setting a new standard in the industry.

HMI (Human Machine Interface)

Brand: Siemens
Original: SIEMENS
The machine is equipped with a host of function buttons and a manual operation box, streamlining the operator's workflow to the simple task of inputting production data efficiently.
Once the data is entered into the HMI, the machine autonomously takes over, executing operations with seamless precision.

Bend Arm Device

Function instruction: This brilliant device employs the unbending principle to effectively relieve material bending stress, expertly straightening the plate before it is fed into the press.
The equipment is meticulously calibrated to feed with unmatched precision, adhering to pre-set lengths and speeds.
* Bend Arm Device. The strip head is expertly supported by the assistive arm, which collaborates seamlessly with the press arm device to guide the motorized rollers, ensuring the strip advances proficiently through the straightener feeder part.
The entire process is meticulously controlled to achieve optimal performance and efficiency.

Electric Adjust Straightening Roller Gap.

Driven by sophisticated servo or hydraulic motors, this feature guarantees the precise adjustment of the straightening roller gap. Simply input your data into the HMI's intuitive touch screen.
Moreover, the system intelligently memorizes and retrieves production data for a range of products, including part codes and specific straightener gap settings.
Refer to the image provided for a detailed and insightful visual guide.

Straightener Flip-Top Device.

Ingeniously designed to ease the cleaning process for straightening rollers, this device opens the upper part of the straightener at optimal angles, making it particularly beneficial for softer materials like aluminum and brass.
These materials often leave chippings on the rollers, making this feature exceptionally advantageous for effortless maintenance.
Operated with precision by two hydraulic cylinders and secured by eight robust long screw rods, it guarantees unmatched reliability and ease of maintenance.

Press Arm

This sturdy and reliable press arm ensures that strips are securely held when released by the decoiler, preventing any potential coil loosening effectively.
Equipped with a dynamic coil loop tracking device, it automatically adjusts the press arm wheel speed in response to changes in coil outer diameter, ensuring smooth and efficient coil payoff.

HAIWEI stands as a prestigious leader in stamping automation, spearheading design, R&D, production, and after-sales service from Dongguan, China. Our state-of-the-art products are renowned across industries such as automotive, appliance, furniture, cookware, and hardware. With an illustrious 16-year history of delivering industry-leading solutions, our diverse portfolio includes metal plate leveling machines, 3-in-1 and 2-in-1 decoiler straightener feeders, and sophisticated press transfer systems. HAIWEI's unwavering commitment to productivity and quality has solidified our status as a preferred vendor for elite clients, including Volkswagen, Toyota, Hyundai, Geely, and Yutong Bus. We relentlessly enhance our R&D capabilities to meet the ever-evolving demands of the manufacturing sector, ensuring unparalleled machine performance and customer satisfaction.

Q1.Are you a factory or a trading company?
A1: We are a distinguished factory proudly based in Dongguan City, Guangdong province. With over 20 years of specialization in advanced automatic feeding equipment for power presses, economic cut-to-length lines, and multi-transfer systems, we offer unmatched expertise and innovation.
Q2. Do you have an agent overseas? How can we become your agent overseas?
A2: Absolutely! We are delighted to have already forged a network of esteemed agents spanning across India, Thailand, South Africa, Brazil, and beyond. If you are interested in joining this distinguished group as our representative in your country, we warmly invite you to reach out to us. Together, we can delve into the exciting possibilities that lie ahead, discuss intricate arrangements, and collaborate to cultivate a prosperous partnership.
Q3. How do you ensure the impeccable quality of your machines?
A3: Our unwavering commitment to unparalleled quality is at the heart of what we do. For our standard machines, years of meticulous production have perfected their excellence, ensuring they are ready for immediate assembly with readily available spare parts and steadfast stability. Our custom machines are exquisitely crafted with precision, tailored to your unique specifications and practical applications. Every steel component undergoes precision machining and rigorous inspection processes. Upon assembly, each machine is subjected to comprehensive testing, ensuring optimal performance and unwavering reliability.
Q4. Can you dispatch engineers to install and fine-tune your equipment in our facility?
A4: For substantial orders and intricate equipment, we’re pleased to arrange for our expert engineers to visit your facility, ensuring precise commissioning of the equipment. Alternatively, our highly skilled agent staff can manage the installation, subject to nominal commission fees. For standard machines, rest assured, the installation and debugging process is straightforward. We provide comprehensive support through detailed operation manuals, online assistance, and instructional videos, guiding you seamlessly through every step of the process.