Sanhui Machines And Production Lines
Sanhui Machines And Production Lines
SHWS-B Horizontal Slitting Machine

SHWS-B Horizontal Slitting Machine

This machine is designed for the slitting and rewinding of various roll materials—including paper (such as offset paper, coated paper, PE-coated paper, and white paperboard), aluminum foil, PVC, plastic film, and non-woven fabrics. Widely used in sectors such as paper product processing, printing and packaging, and non-woven manufacturing, it provides precise and efficient slitting and rewinding solutions for the downstream processing of roll materials across these industries.
Product Detail

Performance & Features

1. Accurate Intelligent Control
Equipped with Siemens PLC control system, it integrates automatic meter counting, residual material detection and alarm, as well as automatic shutdown at preset length. The system monitors the whole operation process in real time. It will sound an alarm and stop automatically when materials are insufficient or faults occur. This reduces material waste, ensures high slitting accuracy, minimizes manual errors and maintains stable and reliable equipment operation.
2. Easy Feeding & Excellent Load Capacity
An independent shafted loading system is installed on the same side of the main unit. Manual handling of material rolls is no longer required for simple and efficient operation. It can bear loads over 1000 KG and is compatible with rolls of various specifications, greatly cutting labor intensity and improving feeding efficiency.
3. Efficient & Labor-saving Unloading
It is fitted with a dedicated single-side swing-out unloading arm. Upon machine shutdown, finished rolls will be automatically conveyed to the unloading arm without manual intervention. It greatly simplifies unloading work and is ideal for large-scale continuous production.
4. Precise Web Guiding for Quality Assurance
Built with a high-sensitivity automatic web guiding system. It corrects material deviation in real time even if the raw material has uneven edges, ensuring error-free slitting and preventing material wandering. The finished rolls feature uniform dimensions and neat edges for improved overall processing quality.
5. High-power Servo Drive
Adopting dual or triple servo motor drive, the motors deliver fast response and smooth, vibration-free operation. It perfectly synchronizes the running speed of slitting and rewinding, ensuring the entire process runs steadily without any deviation.
6. High-speed Operation for Higher Productivity
The maximum operating speed reaches 200 m/min. While retaining high slitting and rewinding precision, it effectively boosts production efficiency and fully meets the requirements of mass processing of roll materials.
7. Wide Compatibility & Customizable Specifications
The unwinding unit supports 3–6 inch air expanding shafts, and the rewinding unit is standard fitted with a 3-inch slip shaft. Custom sizes are available upon request. The standard maximum unwinding diameter is 1200 mm, and the rewinding diameter ranges from 600 mm to 800 mm. Machine width can also be customized to adapt to different production scenarios and processing requirements.
8. Comprehensive Customization Service
We provide customized services covering machine width, rewinding diameter, shaft specifications and other parameters according to customers' actual production needs. The equipment is well suited for various processing scenarios and can handle roll materials of different sizes and materials flexibly.
 
Specifications regarding machine width:

Model

型号

SHWS-A1100

SHBWS-A1300

SHWS-A1600

SHWS-A1800

Web Width

卷材宽度

1100mm

1300mm

1600mm

1800mm

Max.Unwinding Diameter

放卷直径

0-1500mm

0-1500mm

0-1500mm

0-1500mm

Max.Rewinding Diameter

收卷直径

600/800mm

600/800mm

600/800mm

600/800mm

Slitting speed

分切速度

0-200/min

0-200/min

0-200/min

0-200/min

Edge Position Control Accuracy

纠偏精度

±0.1mm

±0.1mm

±0.1mm

±0.1mm

Total Power

总功率

9kw

11kw

16kw

20kw

Overall Dimensions

机器尺寸

3500×2150×1420mm

3500×2350×1420mm

3500×2950×1420mm

3500×2550×1420mm

Machine Weight

机器重量

2800kg

2000kg

3200kg

3500kg

 
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