Filling Checkweigher

Jiangsu Jutian J-SKY has over 20 years of deep expertise in the industrial weighing sector, and is a professional manufacturer of weighing solutions for filling lines integrating R&D, production and service.

Our newly launched Filling Checkweigher is a dedicated weight verification machine designed for various filling production lines. It is mainly used for 100% full inspection of net content in containers after filling, accurately identifying filling deviation, underfilled or empty containers, and missed filling. It can be seamlessly connected with upstream and downstream equipment such as filling machines, capping machines and labeling machines, realizing full-process automation of filling-weighing-rejection. It serves as a core quality control unit for filling lines in food, pharmaceutical, daily chemical and chemical industries.

Core Values – Targeting 4 Key QC Pain Points on Filling Lines

Compliance & Cost Control

Precisely controls net content to meet global regulations for prepackaged products, avoiding penalties and recalls due to non-compliance. It also limits over-filling to reduce material waste, achieving both compliance and cost savings.

Production Line Efficiency Upgrade

With a maximum speed of 120 containers per minute, it fully matches medium-to-high speed filling lines and supports 24/7 non-stop operation. One unit replaces multiple manual inspectors, cutting labor costs and eliminating risks of missed detection in manual sampling.

Full-Link Data Traceability

Built-in complete data statistics and storage functions record weighing data for every single product, supporting one-click export. It provides solid data support for production optimization, cost accounting and compliance audits, facilitating factory digital transformation.

High Hygiene Compatibility

Food-grade materials and modular design with no hygienic dead corners fully meet high-cleanliness production requirements in food and pharmaceutical industries, suitable for strict cleanroom environments.

6 Core Product Advantages

Food-Grade Body Design

The main body is made of SUS304 food-grade stainless steel, with optional 316L corrosion-resistant stainless steel, paired with a food-grade PU conveyor belt. The structure is safe, compliant and easy to clean, fully meeting GMP standards for food and pharmaceutical clean filling workshops.

Ultra-High Precision Weighing Core

Equipped with industrial high-precision weighing sensors and proprietary dynamic digital filtering algorithms, it effectively eliminates interference from line vibration and conveying inertia.Within a filling range of 50–5000g, detection accuracy reaches up to ±0.1g, precisely identifying tiny filling deviations and preventing underfilled or missed products from reaching the market.

High-Speed Stable Continuous Operation

Powered by a 24V brushless motor for low-noise, wear-free performance, enabling 24/7 continuous running with stable long-term accuracy and minimal maintenance cost.Maximum processing speed: 120 containers per minute, ideal for large-scale mass production lines.

Intelligent System Seamless Integration

7/10-inch industrial HD touch screen with Chinese/English bilingual interface. Seamlessly connects with front-end filling machines, PLC, PC and enterprise MES/ERP systems.Weighing data can be fed back in real time to automatically adjust filling parameters, creating a fully automated quality control closed loop.

Modular Quick-Release Structure

The whole machine adopts a tool-free modular design. The conveyor belt and body parts can be quickly disassembled and cleaned, simplifying daily maintenance and greatly reducing downtime to improve effective line utilization.

Flexible Rejection Solutions

Supports pusher, stop-alarm and diverter rejection modes. Customizable solutions based on container material and product characteristics ensure gentle handling without damage.With photoelectric confirmation sensors, it guarantees 100% interception of non-conforming products with no false or missed rejects.

Operating Logic & System Composition

Core System Units

This Filling Checkweigher features an integrated compact design consisting of four core units:stainless steel reinforced scale frame, high-precision weighing detection unit, food-grade conveying drive unit, and intelligent control & rejection unit.It can be directly embedded into existing filling lines without major modifications for fast commissioning.

Automated Workflow

1.Material Infeed: Filled containers enter the conveyor section smoothly and uniformly.

2.Dynamic Weighing: High-precision sensors capture weight data within milliseconds and compare with preset standards.

3.Result Execution: Qualified products pass automatically; non-conforming products are rejected or trigger an alarm.

4.Data Logging: The system automatically records weighing data, counts output and pass rate, and supports export and system upload.

Full-Scenario Industry Applications

This Filling Checkweigher is specially designed for filling lines and has been stably applied across global industries:

Food & Beverage: Weight recheck for liquid and pasty products such as sauces, condiments, juices, drinks, dairy products, edible oil and canned goods to ensure net content compliance and reduce waste.

Pharmaceutical & Healthcare: High-precision inspection for oral liquids, injections, syrups and topical pharmaceuticals, meeting strict GMP requirements and ensuring drug safety.

Cosmetics & Daily Chemicals: Filling weight detection for shampoo, shower gel, lotions, essences and personal care products to guarantee quality and customer satisfaction.

Chemical Industry: Weight inspection for paints, coatings, lubricants, pesticides and chemical raw materials. Optional 316L stainless steel for corrosive production environments.

Core Technical Parameters

Full-Dimension Customization Support

As an original manufacturer, we provide full customization to 1:1 match your line and production needs:

Hardware Customization: platform size, body material, conveying direction, rejection mode, height, etc.

Software Customization: secondary development, UI design, function expansion, custom communication protocols.

Brand Customization: OEM, ODM, OBM services including startup LOGO, body labeling and packaging.

Full-Cycle Service Support

Adhering to the philosophy “Quality as Core, Service as Foundation”, we provide one-stop global service:

Pre-Sales

Free one-on-one technical consultation, customized selection and line integration design, non-standard evaluation and cost optimization proposals.

In-Sales

Strict contract execution, real-time production progress updates, support for on-site or third-party inspection, on-time and quality delivery.

After-Sales

24/7 global technical support with remote video assistance.12-month warranty, lifetime maintenance, free lifetime software upgrades.Bilingual operation manuals and installation videos; optional on-site installation and training.Lifetime cost-price original spare parts to minimize downtime.

FAQ

Can the machine connect with our existing filling machine and PLC system?

Yes. It is equipped with multiple industrial communication ports and can seamlessly connect with mainstream filling machines, PLC, PC, MES and ERP systems for data sharing and linkage control. It can also feed real-time weight data back to the filler for automatic parameter adjustment.

Can we customize for special container sizes and limited line space?

Yes. Full customization includes platform size, height, conveying direction, material and rejection mode for a 1:1 match without major line modifications.

What is the MOQ and lead time?

MOQ: 1 unit (trial orders supported).Standard models in stock: shipped within 3–5 working days after payment.Custom orders: 10–15 working days after deposit; large orders prioritized.

Is it suitable for food and pharmaceutical cleanrooms?

Yes. Standard 304 food-grade stainless steel, optional 316L, food-grade PU belt and easy-clean modular design fully comply with GMP standards.

Can it run 24 hours continuously? Does long-term running affect accuracy?

Yes. Designed for 24/7 operation with a 24V brushless motor. Industrial high-precision sensors and dynamic algorithms maintain stable accuracy. Every unit passes 72-hour continuous testing before delivery.

Can weighing data integrate with our production management system?

Yes. It supports USB data export and multiple industrial communication protocols for real-time synchronization with MES, ERP and other systems for full traceability.

If you need a stable, high-precision dedicated weight control solution for filling lines, this Filling Checkweigher is your ideal choice.Contact us with your product type, line specifications and inspection requirements, and we will provide a customized solution and detailed quotation within 24 hours.