■ Product Overview
The Rotary Bottle Checkweigher enables stable transport and high-precision measurement of small-diameter bottles and easily tipped-over products such as eye drops, nasal drops, and cosmetics. Aerosol cans are fed onto the weighing platform at a constant speed and uniform intervals via a turntable, achieving high-speed weighing. Bottles exceeding the acceptable weight range are automatically rejected.
■ Tech Specifications
| Type | SG-Z |
| Weighing scope | 2-300g |
| Restrictions of product | Ф10-100 Н:20-200(mm) |
| Accuracy | ±0.01g (Depends on products) |
| Division scale | 0.01g |
| Belt Speed | 0-50m/min |
| Highest speed | 60pcs/min,120pcs/min,180pcs/min(Optional) |
| Chain plate width | 100mm |
| Powder supply | AC220V 50HZ |
| Power | about 400W |

■ Main Features
1.Large Touchscreen Display
Equipped with a large industrial touchscreen, providing clear data visualization and intuitive operation. Operators can easily monitor weight values, production statistics, alarms, and system status in real time, improving efficiency and reducing operational errors.
2.Multilingual Operation Interface (Chinese & English by Default)
The system comes with a default Chinese–English bilingual interface, making it convenient for international users. Additional languages can be customized according to customer requirements, supporting global production environments.
3.Photoelectric Positioning for Precise Weighing
Integrated photoelectric positioning sensors accurately guide bottles onto the weighing sensor through the rotary turntable. This ensures stable positioning, precise weighing, and minimal measurement deviation, even at high production speeds.
4.Durable Chain Plate Conveyor System
The machine adopts a heavy-duty chain plate conveyor, designed for continuous industrial use. It offers excellent stability, wear resistance, and long service life, making it suitable for demanding production lines.
5.Three-Level User Authority Management
Features a three-tier access control system (Operator / Technician / Administrator) with customizable passwords. This design enhances production security, traceability, and compliance with quality management standards.
5.100 Product Preset Recipes
The system can store up to 100 product weight parameters and production recipes, allowing operators to quickly switch between different bottle sizes or product specifications without complex setup.
6.Automatic Reject System for Non-Conforming Products
Products that are underweight or overweight are automatically detected and rejected, ensuring only compliant products continue to the next production stage. Multiple reject mechanisms can be customized according to product type.
7.Multi-Channel Design for Higher Throughput
The machine supports a multi-lane weighing structure, allowing several products to pass simultaneously and significantly increase production capacity and line efficiency. The number of channels can be customized based on production requirements.
8.High Stability and Industrial-Grade Design
Built with a robust stainless steel frame and high-precision load cells, ensuring stable operation, reliable performance, and long-term accuracy in demanding production environments.
9.Suitable for Various Bottle Products
Widely used in pharmaceutical, food, health product, cosmetic, and chemical industries for weighing different types of bottled products.




■ Application

■ Customers

■ Exhibitions

■ Packaging & Delivery
● Our machines undergo comprehensive testing and commissioning before shipment to ensure stable and reliable performance.
● Equipment is packaged in thickened wooden crates with shock and moisture-proof interiors to effectively prevent damage during transportation.
● We partner with several professional international logistics companies and support a variety of shipping methods, including sea, air, and land transport.
● Ensure the equipment arrives safely and on time at your facility.

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