Truck Scale Unattended Automatic Weighing System for Heavy Trucks and Trailers

• Customization: Available
• After-sales Service: 24-Hour Online Service
• Warranty: 1 Year
• Model NO.: WRA01
• Structure: Mechanical and Electrical Scale
• Display Type: LED
• Sensor: Digital Scale
• Installation: Weighbridge
• Automation: Automation
• The Weighing Method: Static Truck Scale
• Scale Structure: U-Type Steel
• Operating Environment: Non Explosion Proof Loadometer
• Lightning Protection: With Lightning Protection
• Delivery Time: Within 15days
• Power: AC220/Hz50
• Core Functions: Automated Unattended Weighing
• Technical Features: OIML Class III
• Performance: Mtbf: ≥10, 000 Hours
• Weighing Accuracy: ≤0.01% Error
• Response Time: ≤1 Second
• Operating Temperature: -20℃~60℃
• Safety & Reliability: IP68 Sensor Protection
• Mainstream Models: 30t, 50t, 80t, 100t, 150t, 200t
• Customized Weight: 500t, 600t
• Transport Package: Wooden Box Package
• Specification: WRA01
• Trademark: WTWS
• Origin: Qingdao, Shandong, China
• HS Code: 8423891090
• Production Capacity: 5000pieces/Year

Product Description

product presentation

The intelligent weighing system is a novel weighing solution that integrates traditional weighing equipment with technologies such as the Internet of Things, artificial intelligence, and big data. It breaks through the single function limitation of traditional weighing, which can only collect weight data. Through the intelligent transformation of the entire weighing process, it realizes automatic collection, real-time transmission, precise analysis, and intelligent management of weight data. It is widely applied in various fields such as industrial production, logistics and warehousing, trade settlement, food and medicine traceability, etc., providing core technical support for enterprises to reduce costs, increase efficiency, and improve management levels.

Attribute Category	Key Attributes
Core Functions	- Automated unattended weighing - Intelligent data management & reporting - Remote monitoring and control
Technical Features	- High-precision sensors (OIML Class III) - Multi-communication support (4G/5G/Wi-Fi) - ERP/WMS system integration capability
Performance	- Weighing accuracy: ≤0.01% error - Response time: ≤1 second - Operating temperature: -20℃~60℃ - MTBF: ≥10,000 hours
Adaptability	- Suitable for logistics, mines, factories, ports - Customizable capacity (10t~200t) - Compatible with traditional equipment upgrades
Safety & Reliability	- Anti-cheating design (infrared positioning) - Data encryption & backup - IP67 sensor protection

Cover the entire "weighing - management - decision" process chain

1. Intelligent weighing: Precise and efficient, eliminating human error
• Automatic data collection: Equipped with high-precision weighing sensors (with accuracy ranging from 0.1g to 1kg, adapted to specific scenarios), combined with intelligent instruments or industrial-grade PLC controllers, it can automatically collect core data such as weight, time, equipment number, etc., avoiding the risks of incorrect recording, omission, or tampering caused by manual reading and recording.
• Unattended operation: Supports license plate recognition, RFID tags, IC cards, etc. for identity recognition technology. After vehicles/goods enter the weighing area, the system automatically matches order information (such as license plate number, product name, specification, order quantity), completing the weighing without manual intervention, reducing the single vehicle weighing time from the traditional 5-10 minutes to 1-2 minutes, significantly improving traffic efficiency.
• Anti-cheating intelligent monitoring: Integrates infrared beam detection, video surveillance, weight fluctuation analysis, etc. for anti-cheating functions. For example, infrared beam detection can detect whether the vehicle is fully on the scale to avoid "half-scale" cheating; video surveillance captures the weighing process in real time and synchronously stores the weight data for traceability; weight fluctuation analysis can identify abnormal weighing data (such as sudden weight changes within a short period) and automatically issue warnings.

2. Data Management: Real-time Connectivity, Breaking Information Isolation
• Multi-terminal Data Synchronization: The system supports dual modes of local server storage and cloud storage. Weighing data can be synchronously updated to the computer management platform and mobile APP (WeChat Mini Program / Enterprise APP). Managers, regardless of their location, can view weighing records, equipment status, and order progress in real time.
• Data Standardization Integration: Automatically cleans and classifies the collected weight data (such as by order number, product type, time period), generates standardized data format, and can directly connect to enterprise ERP, MES, WMS and other management systems, without the need for manual secondary input, achieving seamless connection of "weighing data - production / storage / financial data".
• Historical Data Traceability: Supports multi-dimensional queries of historical weighing records (such as by time, product name, license plate number, operator, etc.). The data retention time can be customized (meeting industry regulatory requirements, such as 3-5 years in the food and pharmaceutical fields), and supports export in Excel and PDF formats, facilitating auditing and review.

3. Intelligent Analysis: Data Empowerment, Supporting Decision-Making
Real-time Report Generation: The system can automatically generate multi-dimensional reports, such as "Daily/Monthly Weighing Total Report", "Weighing Ratio Report for Each Cargo Type", "Equipment Utilization Rate Report", "Abnormal Weighing Warning Report", etc. The reports support visual display (bar charts, line charts, pie charts), presenting business data in an intuitive manner.
Trend Prediction and Warning: Based on historical weighing data, through AI algorithm analysis of cargo flow trends (such as peak weighing periods during peak seasons / off-peak seasons), it alerts enterprises in advance to adjust storage capacity and arrange staff schedules; at the same time, when equipment has issues such as weighing accuracy deviations or sensor failures, the system automatically generates equipment failure warnings and pushes them to managers to avoid production stagnation caused by equipment problems.

Comparison Table: Traditional Weighing Equipment vs. Intelligent Weighing System

Compared with traditional weighing equipment (such as mechanical platform scales and ordinary electronic scales), intelligent weighing systems have significant advantages in terms of efficiency, cost, management, and compliance. The specific comparison is as follows:

Comparison Dimension	Traditional Weighing Equipment	Intelligent Weighing System
Operational Efficiency	Relies on manual reading, recording, and data entry; 1-2 personnel required to monitor a single device, resulting in low efficiency	Unmanned operation with automatic data collection and transmission; 1 person can manage multiple devices
Data Accuracy	Dependent on manual work, with high risks of incorrect recording, missing recording, and data tampering	Automatic data collection combined with anti-cheating monitoring; data accuracy rate ≥ 99.9%
Management Cost	High labor costs (needing dedicated personnel for monitoring and data entry); difficult data traceability	Reduces labor costs by over 50%; enables real-time data traceability and minimizes disputes
Compliance	Non-standard data records, making it difficult to meet industry regulatory requirements	Standardized data storage and reporting, compliant with regulatory requirements in industries such as food, pharmaceuticals, and trade
Scalability	Single-function; unable to connect with other systems	Supports integration with systems like ERP, MES, and WMS; allows on-demand expansion of modules such as RFID and video monitoring

FAQ

Is your software developed independently? Is it customizable?
WTWS has its own software development team. They provide standard software for unmanned weighbridge operations. Of course, if you have special requirements, customization is supported.
What are the features of the unmanned hardware?
The standard version of WTWS unmanned system generally includes license plate recognition machine (reader), camera, gate, radar, traffic lights, loudspeaker, LED screen, PLC, and industrial computer.
Is the installation and debugging of the unmanned system troublesome?
The upgraded intelligent weighing and weighing system by WTWS integrates all the hardware, and the installation is extremely simple. You only need to connect the power cord and network cable.
Do we already have a weighbridge, and can we add an unmanned system separately?
The WTWS unmanned weighing software can currently interface with almost all the instruments on the market. It can be installed separately on the original weighbridge.
What are the expansion functions of the unmanned system?
The expansion functions of the WTWS unmanned system are very powerful. It includes access control system, order management system, quality inspection system, warehouse system, and financial system, and all can be realized in one software.

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