Roller Scale With Reject

Jiangsu Jutian Weighing Equipment Co., Ltd. has over 20 years of deep roots in the weighing industry. Equipped with an independent 919 R&D Center and an intelligent production base in Zhejiang, it is a professional weighing solution provider integrating R&D, manufacturing, sales and service. Its products are exported to more than 50 countries and regions worldwide, supported by complete international certifications and a full-process quality control system.

The newly launched JDT-GS-A30 Roller Scale with Reject is a fully automatic production line checkweigher that combines high-precision dynamic weighing with automatic rejection of non-conforming products. Designed for seamless integration with continuous production and packaging lines, it performs 100% full inspection of packaged products in motion, automatically rejects items with out-of-tolerance weight, and only allows qualified products to pass. This fundamentally solves the pain points of low efficiency and large errors in manual weighing, while ensuring products comply with global net content regulations. It serves as a core quality control device for modern automated production lines.

Core Performance Advantages

High Precision & High Speed for Mass Production

Fitted with industrial-grade high-precision weighing sensors, it delivers a minimum detection accuracy of ±3g within a weighing range of 1–10kg, with a maximum processing speed of 150 pieces per minute. It maintains stable precision during long-term continuous operation, balancing the efficiency of large-scale production and strict quality control standards.

Food-Grade Hygienic Design for Full Compliance

The main body is constructed of high-quality SUS304 stainless steel (SUS316L food-grade corrosion-resistant stainless steel available as an option). Its modular quick-release structure enables tool-free disassembly and cleaning, fully meeting GMP and high hygiene standards in the food and pharmaceutical industries. It features a standard IP54 protection rating, with an optional IP67 fully waterproof and dustproof rating for harsh working conditions such as humid and highly corrosive environments.

Intelligent Compatibility for Seamless Line Integration

Equipped with a 7/10-inch industrial touch screen, it supports Chinese and English bilingual operation, enabling real-time multi-dimensional data statistics and one-click USB data export. It seamlessly connects with PLC, PC and ERP systems, and is compatible with external devices including inkjet printers, barcode scanners, industrial cameras and labeling machines, helping build a fully automated production line closed-loop system.

Customized Rejection Solutions for All Scenarios

Powered by a 24V brushless motor for stable and low-noise operation, Roller Scale with Reject supports three mainstream rejection methods: air blast, pusher and drop-down. Exclusive weighing and rejection solutions can be customized according to customers’ production line layout, product characteristics and process requirements.

With its modular design, this Roller Scale with Reject offers easy daily maintenance and extremely low long-term operating costs, making it a reliable long-term choice for quality control upgrades in production lines.

Detailed Technical Parameters

Core Application Scenarios

Stably deployed in production lines across more than 50 countries and regions worldwide, the equipment is widely applied in the following industries:

Food & Beverage: Weight inspection of packaged products including snacks, bottled drinks, canned goods, frozen food, baked goods and dairy products to ensure net content compliance and reduce waste from overfilling.

Pharmaceutical & Healthcare: Full weight inspection of medicine bottles, blister packs, medicine boxes, medical device packages and healthcare products to meet strict pharmaceutical GMP requirements and ensure batch consistency.

Chemical & Rubber & Plastics: Weight detection of chemical raw material packages, plastic parts, daily chemicals and detergents; corrosion-resistant materials and high protection ratings are available for harsh production environments.

Hardware, Toys & General Manufacturing: Quantity and weight inspection of hardware accessories, toy parts, daily necessities and electronic components to identify missing parts and weight non-conformities, ensuring intact finished products.

Certification & Full-Process Quality Control

International Authoritative Certifications

The product holds CE certification, ISO9001 quality management system certification, and complies with OIML R51 international weighing standards, meeting import and market access requirements for most countries and regions globally.

Full-Link Traceable Quality Control

Incoming Material Inspection: 100% factory inspection of core components (weighing sensors, motors, stainless steel plates) to prevent unqualified raw materials from entering production.

Production Process Control: Strict implementation of standardized production procedures, supervised by professional technicians throughout all stages, with full production traceability.

Pre-Shipment Full Testing: Each finished unit undergoes 72-hour continuous operation testing, accuracy calibration and full-function verification before delivery. Factory inspection reports and test videos are provided, and on-site inspections by third-party institutions such as SGS are supported.

Independent R&D and Manufacturing Strength

With an in-house 919 R&D Center, an intelligent electronics factory and automated production lines in Zhejiang, the company maintains full control over R&D, manufacturing and after-sales services, ensuring stable product quality and timely technical support.

Full-Cycle One-Stop Service

Adhering to the core philosophy that “Service is the foundation of the brand, and quality is the soul of the enterprise”, we provide a full-process closed-loop service for global customers:

Pre-Sales Professional Support

Free one-on-one technical consultation, customized exclusive solutions based on product characteristics, production line parameters and accuracy requirements, as well as free non-standard customization evaluation and cost optimization proposals.

In-Sales Delivery Guarantee

Strict contract compliance, full-process control over production and quality control, real-time production progress updates via email and photos, and support for customized contract terms.

After-Sales Lifetime Service

Rapid Response: 24/7 global technical support, including remote troubleshooting, online assistance and guided support.

Warranty Policy: 12-month free hardware warranty, free replacement within 1 month for quality issues, lifetime maintenance, and free lifetime software system upgrades.

Installation Guidance: Detailed Chinese-English operation manuals and installation videos included; free online training provided, with optional on-site installation and commissioning services.

Spare Parts Support: Lifetime supply of original spare parts at cost price to minimize production line downtime losses.

FAQ

Can the equipment connect with our existing PLC/ERP systems?

Yes. The equipment is highly compatible and can seamlessly connect with mainstream PLC, PC and ERP systems. Interface protocols and software functions can also be customized to your requirements.

Can it be used in humid and corrosive workshop environments?

Yes. It comes with a standard IP54 protection rating, with optional IP67 fully waterproof and dustproof rating and SUS316L corrosion-resistant stainless steel, making it fully suitable for harsh humid and highly corrosive working conditions.

What is the minimum order quantity?

The minimum order quantity is 1 unit for both standard and customized models. Trial orders for single units are supported, and tiered pricing is available for bulk purchases.

What is the delivery lead time?

Standard models are in stock and can be shipped within 3–5 working days after payment. For customized models, the regular lead time is 15–20 working days after deposit receipt, with expedited processing available for urgent orders.

How are packaging and transportation arranged?

The Roller Scale with Reject is packed in export-grade heavy wooden cases with shockproof and moisture-proof internal protection, suitable for sea, air, international express and other transportation methods to ensure intact delivery. After shipment, the logistics tracking number and full monitoring information will be provided until successful receipt.

Is OEM branding available?

Yes. Subject to minimum order quantity requirements, OEM/ODM services including LOGO printing on the machine body and packaging, and appearance color customization are supported.