Semi-Automatic Tea Block Paper Packing Machine
The SL-SBZD450D series automatic wrapping machine represents a premium packaging solution engineered for precision, adaptability, and efficiency. Designed primarily for products with defined shapes and moderate hardness—such as chocolates, biscuits, and candies—its application extends seamlessly to food, pharmaceuticals, tea blocks, and select chemical products. What truly distinguishes this series is its exceptional versatility in accommodating varying sizes, shapes, and wrapping materials, supported by modular options including label-attachment wrapping and dual-layer wrapping capabilities. This allows manufacturers to achieve tailored packaging styles—from enhanced visual appeal to improved barrier protection—all within a single, reliable system. Ideal for producers seeking to combine high-speed automation with customizable, brand‑differentiated packaging outcomes.
Technical Specifications
| Packing Speed |
200-260 Pics/Min |
| Product Size Range |
L:10-80mm, W:4-45mm, H:4-35mm |
| Wrapper Material |
Foil / PET / Film and similar materials |
| Qualification Rate of Packaging |
>=98% |
| Power of Mainframe |
3 KW |
| Power of Conveyor |
2.2 KW |
| Compressed Air Requirement |
0.6 Mpa |
Key Features
- Advanced PLC control system with Servo Motor and HMI touch screen for highly integrated and intelligent operation
- High accuracy electrical components (sensor, servo motor) and high strength mechanical transmission system for guaranteed high-speed and smooth production
- Self-protection for abnormal products with paper feed according to material signal
Premium Components
Robatech Gluing System (Swiss Brand): Processes hot melt adhesives in different forms efficiently and gently with excellent cold seal performance.
Photoelectric Sensor (Leuze, Germany): Detects materials and provides feedback to the PLC control system with reliable self-protection against abnormal products.
Color Mark Sensor (Leuze, Germany): Detects color marks on wrapping paper for accurate paper feed alignment.
PLC Controller: Automatic control system with high integration and intelligence, featuring multiple protection functions to ensure production reliability.
Mechanical System
Precision engineering with high strength and accuracy, guaranteeing high-speed and smooth production performance.
Packaging & Shipping
Standard wooden case packaging for international trade. Package supply according to customer requirements with recycling options available.
After Sales Service
- Engineer dispatch for installation and operational training upon equipment arrival
- Continuous customer feedback collection for product improvement
- 12-month free warranty from machine receipt date
Company Information
Chengdu ShengLi Machinery Equipment Co., LTD
Address: No.999, Eastern of Kesheng Rd, Cross-straits IT Development Zone, Wenjiang, Chengdu, China. 611130
Contact: Nikko Yu
Tel: 0086-028-82601208
Fax: 0086-028-82602518
Web: www.shenglipack.com
Mobile/WeChat/Whatsapp: 18884315758
Frequently Asked Questions
How to find a packing machine suitable for my product?
Provide your product details and packing requirements: product type and size, packaged form preferences, and specific machine requirements.
Are you a real factory/manufacturer?
Yes, we are a factory with over 20 years of experience in packing machine manufacturing.
Is engineer available to serve overseas?
Yes, we can send engineers to your factory (fees borne by buyer). We also provide comprehensive video and online support for installation to save costs.
How can we ensure machine quality after placing the order?
We apply Italian techniques with over 15 years of chocolate packaging expertise. Before delivery, we conduct running-in tests and provide testing videos. Customers can arrange quality checking through their agents in China.
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