Customized Industrial Packaging Line Weight Checking Drop-Down Conveyor Reject Checkweigher
The Customized Industrial Packaging Line Weight Checking Drop-Down Conveyor Reject Checkweigher is an advanced solution for rapid and accurate weight inspection in industrial production environments. Designed for high-speed operations, this checkweigher ensures precise weight measurements of products as they move along the conveyor. Its vertical drop-down sorting system swiftly removes underweight or overweight items, maintaining production efficiency and quality standards.
Ideal for diverse industries such as food processing, pharmaceuticals, and manufacturing, this machine is engineered for durability, reliability, and seamless integration into fast-paced production lines. Its dynamic design minimizes downtime and maximizes throughput, making it an essential tool for weight-based sorting applications.



Sample Application



User Friendly
Auto learning function with the ability to store 100 product settings.
Data can be stored up to 1 year, and can be exported in a spreadsheet file, saved to USB flash disk.
Customizable
Controller can be separated from the main body (Optional)
A wind shield available for the weighing section.
Multiple languages available.
Easy Maintenance
The conveyor easy to assemble and dissemble.
All stainless steel 304 construction.
Detachable belts design is easy to clean and maintain.
Specifications
Model | HTX-1kg-350 |
Machine Body Construction | SUS201/304 brushed stainless steel, food-grade PU |
Power Supply | AC220V±10%, 50Hz(60Hz) |
Accuracy | ±0.5-1g |
Applicable Weight | ≤5kg |
Inspection Speed | 100 pieces per minute |
Conveyor Direction | From Right to Left |
Weighing Belt Dimension | Length 500mm, Width 300mm |
Suggested Product Dimension | less than 400mm long and 280mm wide |
Rejector | Vertical Drop-Down |
Control System | High-speed A/D sampling controller |
Product Preset | Automatic learning, 100 parameters |
Compressed Air | 0.6-1Mpa |
Nozzle Connector Type | Φ8mm |
Operating Requirement | Temperature of 0ºC~40ºC, Humidity 30%~95% |

Guangdong Hengtianxia Inspection Equipment Company Limited was established in 2021 and specializes in manufacturing product inspection and foreign object detection equipment. Our factory produces a range of detection devices, including automatic checkweighers, metal detectors, and X-ray foreign object detectors. Our products are typically used for detecting various impurities and weight inconsistency in food & beverages, chemicals, pharmaceuticals, snacks, vegetables & fruits, ready meals, logistics and cosmetics.
Based in Dongguan, a major manufacturing hub in China, we are committed to meeting regulatory requirements and industry standards across various sectors, enhancing production efficiency and ensuring product quality and safety for any production line. With an in-depth understanding of the user experience and needs of the different industries, we design and create unique product features and impressive technical services and support for our domestic and overseas customers.
Owing to our innovative engineering team and dedicated pre and after sales teams, we use strict quality control systems and supervise all production processes right from incoming materials, transportation, installation, training and commissioning. We are dedicated to meeting your product sensitivity, stability and quality while enabling you to enjoy machine guarantees of 3-5 years. Following our philosophy of manufacturing reliable detection machines for uncompromising quality, We look forward to serving you.






Why Choose Us

Though established in 2021, we are located in Dongguan, the heart of China's manufacturing industry. Our deep understanding of diverse industries, including food & beverages, pharmaceuticals, cosmetics, and more, ensures we deliver tailored inspection solutions that meet the highest regulatory standards.
Comprehensive Product Range
From automatic checkweighers to advanced metal detectors and X-ray foreign object detectors, our versatile equipment is designed to enhance production efficiency, ensuring accurate weight and impurity detection across various production lines.


Our engineering team continuously develops unique product features to tackle complex industry challenges. By combining innovation with reliability, we help you maintain uncompromising quality on every production line.
Our engineering team continuously develops unique product features to tackle complex industry challenges. By combining innovation with reliability, we help you maintain uncompromising quality on every production line.

FAQ
1. How long is your delivery time?
15 - 20 working days after receiving your payment.
2. Do you accept OEM?
Yes, we accept OEM.
3. What's your main product?
Metal detector, metal separator, checkweigher, X-ray foreign object detection machine.
4. How is your after-sales service?
Our experienced after-sales team is always ready to assist our buyers. When a problem arises, buyers can reach out to us via email or telephone. To help our engineers assess the situation accurately, we may request photos or videos of the issue. We collaborate closely with our buyers to find the most effective solution in the shortest time possible. If needed, we can arrange for one of our professional engineers to visit the buyer's factory and resolve the issue on-site as quickly as possible.
5. Can you make products as customer's needs?
Yes, we can. All of our products can be customized according to customer's requirements.
6. Are you manufacturer?
Yes, we are direct manufacturer. We have our own factory in Dongguan Guangdong, China. You are welcome to visit our factory.