Intercompcompany

LS630-WIM™ Low-Speed Weigh-in-Motion Truck Scales

LS630-WIM® portable, low-speed WIM truck scale system that provides accurate weight data even while in motion.

Description

Additional information

LS630-WIM® Portable Low Speed Weigh-In-Motion (WIM) Truck Scale System

The LS630-WIM® portable, low-speed Weigh-In-Motion (WIM) truck scale system is a premier solution from the Intercomp group of companies for the quick and accurate determination of vehicle axle and axle group loads, as well as gross vehicle weight while in motion. This robust and flexible system is an ideal choice for applications where on-site flexibility and rapid deployment are crucial, such as in traffic enforcement, logistics terminals, construction sites, or temporary weighing stations.

The LS630-WIM® system is designed so that trucks pass over it at a reduced speed (low-speed) while the system records the weight data with high accuracy. This technology significantly increases traffic throughput compared to traditional static scales, while ensuring compliance with legal requirements.

Key Features and Advantages

The LS630-WIM® system combines portability with reliable WIM performance:

Portability and Quick Setup: The system is easily transportable and quickly installable on any solid, hard surface. This makes it ideal for use in temporary or changing locations.
Low Speed WIM Operation: Optimized specifically for low-speed (slowed) passage, which increases measurement accuracy compared to standard WIM systems while maintaining traffic flow continuity.
High Accuracy: Precisely manufactured load cells and advanced signal processing algorithms ensure excellent accuracy for both individual axle and gross weight measurements.
Robust Construction: The weighing platforms are made of durable materials, resisting mechanical stress caused by heavy trucks and various environmental factors.
Integrability: Compatible with Intercomp's wide range of display, data acquisition, and software solutions, enabling seamless data management and reporting.

Technical Specifications

The specifications for the LS630-WIM® system prioritize reliability and performance. Precise data can vary depending on the system configuration, but the table below provides a comprehensive overview of the system's capabilities:

Parameter	Spezification	Note
Measurement Mode	Weigh-In-Motion (WIM), Low Speed	Slowed passage is required for maximum accuracy.
Portability	Yes, portable design	Quick setup and transport.
Platform Type	Large, robust weighing pads	All wheels/axles of the vehicle must be on the weighing surface simultaneously.
Measurement Accuracy (WIM)	Excellent (depending on configuration)	Typically ±1-3% at low speed.
Maximum Axle Load	Configuration dependent (e.g., 15 tons/axle or higher)	The system is scalable to meet local regulations.
Maximum Gross Weight	Configuration dependent	Suitable for weighing the total mass of the entire vehicle.
Display/Control Unit	Compatible with Intercomp displays (e.g., TAC30™ or RFX®)	Can be purchased separately or integrated into existing systems.
Communication	Wired or wireless connection to the display	Flexible data transfer between the load cells and the processing unit.
Environmental Protection	IP rated, weatherproof components	Designed for use in outdoor, harsh environments.
Application Speed	Low speed (typically 5-15 km/h)	Speed must be strictly controlled for accuracy.

Application Areas

Due to its versatility, the LS630-WIM® can be used in numerous industries where fast and accurate weight control is essential:

Road Enforcement and Compliance: Allows authorities to quickly identify overloaded vehicles without having to close the road for extended periods.
Logistics and Shipping Terminals: Quick weight checks at loading and unloading points to improve inventory management and shipping accuracy.
Construction Sites and Mining: Checking truck loads within the site, ensuring maximum efficiency and compliance with local weight restrictions.
Ports and Border Crossings: Quick inspection of containers and heavy goods vehicles to comply with SOLAS (Safety of Life at Sea) regulations (verification of container weight).
Commercial Fleets: Fleet operators can use it to optimize vehicle loading and minimize tire wear.

System Components and Operation

The LS630-WIM® system generally consists of the following main components:

1. Portable Weighing Pads

These are the heart of the system, which are placed under the vehicle's wheels or axles. The pads contain high-precision load sensors enclosed in a high-load-bearing aluminum or steel housing. Sensors specifically designed for WIM applications ensure the fast response time required for dynamic measurement.

2. Signal Processing Unit

This unit converts the analog signals arriving from the load pads into digital data. Modern systems feature advanced signal processing capabilities, including filtering and storage of calibration parameters.

3. Display and Software

Through the user interface, the operator can view the measured data in real-time. The system is capable of displaying:

The weight of individual wheels.
The weight of individual axles.
The gross weight of the entire vehicle.
The degree of overload compared to the set threshold values.

The software allows for the storage, retrieval, and export of measurement data, which is essential for later auditing and analysis.

Advantages of Portable WIM over Static Weighing

Although static weighing (where the vehicle stops) offers the highest accuracy, the low-speed operating mode of the LS630-WIM® offers significant advantages:

Time Saving: Traffic does not stop completely, it only needs to slow down, which drastically reduces waiting time.
Flexibility: The system can be installed anywhere where temporary monitoring is needed, unlike permanent, built-in scales.
Cost-Effectiveness: Requires less infrastructure investment than a full, built-in WIM system.

The LS630-WIM® is the ideal choice for professionals who need a reliable, fast, and portable solution for checking the weight of heavy goods vehicles at various locations.