Advancements in Weighing Technology for Trains & Railcars

It is absolutely essential to measure the load weight on trains and rail cars, not only for maintenance and safety reasons, but also for payload calculations to determine the value of the load being transported. For these reasons, accurate and reliable tools and systems must be used for the taks. Heavy-duty rail weighing scales (or “rail scales” for short) are one form of technology that has been developed to perform the task and provide a solution for such needs.Rail Weighing Scales Technology

Rail scales are specially designed to measure the load weight on railcars and trains. Although these rail weigh scales might seem like advanced and complicated systems, most rail scales are actually quite simple in nature.

This technology is highly valuable to various industrial, agricultural, and mining industries that need to weigh loads accurately and efficiently before being shipping. Additionally, these types of rail scales can verify the weight of trains and locomotives, as well as provide general purpose weighing, wheel balancing, portable scale operation, and inventory control. They are extremely accurate and easy to use, making them a popular solution across many different industries.

portable rail scale system

Benefits of Rail Scale Systems

In industries that work with high volume loads, rail weighing systems provide the best possible solution to determine the weight of a load. So what are some of the benefits of rail scale systems?

  • These innovative scales are portable. They can be carried to the location by two people and can be quickly installed in only a few minutes. Portable rail scale systems are very convenient and saves valuable time. The system can also be moved to another set of tracks in only minutes, which means that weight data can be measured on multiple lines.
  • This type of system is able to weigh rail car loads that are in motion. They are installed within the track and they measure the weight of the train as the car passes over them. Since the train does not need to stop in order to be weighed, this allows for maximum efficiency.
  • Many of these systems have advanced computing software for safety and warnings. This will allow them to distinguish the weights of different elements within the shipment, so that the entire load can be analysed.
  • Rail scale technology includes a number of features including cables, sensors, connection bars and drilled joint bars. They will help to capture more accurate measurements of the rail car, especially when they are installed at precise locations.
  • Rail scales are a relatively inexpensive solution, compared to costly weighing technology such as rail weighbridge scale systems.

Here’s a video of the In-motion Rail Scale System offered by Walz Scale:

Rail scale systems are valuable tools and it is crucial to be able to measure the weight of a rail car accurately. When a rail car is overloaded and weighs too much, this can lead to excessive wear and tear on the wheels, bearings, axle boxes, drive units, suspension components and gear boxes.

Rail Scale Technology

Also, weighing rail cars is important for safety reasons, especially in the mass production and mining industries. Since many of these trains travel at high speeds over long distances, any variation on the recommended weight can cause accidents and derailments.

This is why sophisticated rail weighing technology such as rail scale systems are so valuable within industries that need to ship loads accurately and efficiently.

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Walz Scale Provides The Ultimate in Payload Management Solutions

Whether for mining companies, waste management operations, or farmers during the harvest season, payload weighing and data management are processes that demand a high level of accuracy. One way to ensure accuracy is to use advanced equipment and payload management systems to properly measure and calculate load metrics.

Walz ScaleOver the years, one industry leader has evolved the standard in payload management equipment, and today, they have the most technologically advanced weighing systems. That company is Walz Scale, and its advanced systems ensure that payload management processes are done effectively and as efficiently as possible.

It is important to note that Walz Scale employs the most advanced technology in development of their products. The common technologically advanced truck scale systems include portable truck scales, onboard scales and weighbridges. Additionally, the company offers new and advanced equipment (such as the Payload Pro management software and the Payload Scanner system) which are cutting-edge alternatives to the more tradition truck scale options used for load weighing.

truck scale

Truck Scales

Walz Scale is a leading and globally-recognized truck scale supplier. The various types of truck scales provided by Walz Scale include portable truck scales, weighbridge truck scales, on-board truck scales, and more. All these truck scales for sale are applicable in different areas; they can be used as industrial and precision instruments in mining, agriculture, transportation and waste applications. In addition to truck scales for sale, Walz Scale also offers a complete line of truck scales available for rent.

Weighbridges

Weighbridge truck scales are simply a set of scales mounted on concrete foundation. Walz Scale uses the most advanced technology in the weighbridges. The bridge is supplanted upon electronic weight cells and the vehicle which is to be weighed is driven. A computer will accumulate the output of each cell then produces the total weight of the vehicle. This ensures highly accurate results in finding the total weight of the vehicle.

Weighbridge

On-board Truck Scales

Walz Scales will also be your best source for mobile on-board truck scales. The advanced onboard solutions vary from conveyor belts, cold planers, on-board material handler scales to lift truck scales. These mobile on-board truck scales are a faultless equipment for onsite solutions, farm scales and agricultural weighing.

Payload Management Software

The Payload Pro software platform is the most advanced weighing tools, it is a software that offers the easiest way to manage payloads. It can also be used at different sites such as mine sites. The software works in a way that it brings all data and tools together into one system which is easy to use. For instance, it allows one to easily management a payload data and be able to manage other tools like tire at the same time. With this equipment, the operator can easily manage different aspects of loading at the same time.

Payload Scanner payload scanner

The payload scanner is a revolutionary new technology that ensures the best management of material truck loads. First, it delivers the most accurate load calculations for open top calculations. These calculations are done once the vehicle is at the bottom of the payload scanner head. This scanner works in a way that it is able to display the payload through an in-motion payload monitoring and a high definition load image. This latest technology allows operations to manage and track the carried loads in real time.

load volume scan

With this immense technological integration, Walz Scale is simply the best source for industrial truck scales, calibration, onsite services and any other weighing systems. What separates Walz Scale from other providers of truck scales is the high integration of technology in their equipment. This ensures a high level of accuracy. You can be sure to receive world-class load weighing technology which is supported by top software for tracking and management.

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On-board Truck Scales: The Future of Load Valuation for High-Volume Weighing Needs

Measuring high volume weights with extreme precision is almost imperative for industries like mining, farming, and resource extraction. However, measuring them in a timely manner is also important and that is exactly what was introduced in 2005.

on-board truck scale

On-board truck scales allow weights to be measured as they are loaded to the truck, unlike the traditional scales that require the driver to drive over them. Simply put, on-board scales are mobile traditional scales if not better.

Types of On-board Truck Scales

farm truck scale on boardThere are mainly two forms of on-board truck scales: Load Cell and Air Suspension. Air suspension technology is more characteristic to the traditional scales hence load cell has become the dominant form of such scales.

The Load Cell technology is of transducer nature which means scales of this type transform forces like pressure into electrical signals. These signals are then interpreted in a handheld reader or a similar device. Since the reading is presented in digital form, the reader can make more precise decisions.

Technology Behind On-board Scales: Sensors and Indicator

scale readoutSensors: An on-board truck scale has either the air suspension sensors or the mechanical sensors. Although the latter is more modern some companies also produce hybrid scales that use both types of sensor. Sensors are installed on a truck’s axle groups so their numbers depend on how many groups there are in a truck. They measure “per axle weight” in addition to changes in weight, temperature and deflection and then turn them into electrical signals. Modern on-board scales can measure these data up to .1% of GVW or gross vehicle weight.

Indicator: The indicator works as the receiver and interpreter of the electrical signals mentioned earlier. On-board scales come with mobile handheld indicators that can give accurate reading within a 500 ft radius. The range varies from brand to brand though.

To learn more or find solutions for on-board truck scales, visit Walz Scale Onboard Division for not only on-board truck scales, but also on-board scales for other forms of equipment like conveyor belt scale systems and grain carts for farming.

Advantages of On-board Truck Scales

Obviously these scales are more efficient than traditional scales but it is better to see precisely why they are defining the future of payload management. Let us take a look at the conveniences an on-board scale offers.

  • Risk of overloading is almost entirely eliminated since the weight is collected and shown as the truck is loaded.
  • Since overloading can be taken out as a possibility, related damages can also be drastically reduced.
  • Next, this is more time efficient choice. In a traditional scale a truck has to drive over a fixed scale and drive back if it is either overloaded or under-loaded. A great deal of time can be saved with this simple functionality.
  • On-board scales also increase a truck’s fuel efficiency by reducing repetitive motions for weighing loads over and over to get them right.
  • 13% of truck accidents occur due to overloading according to studies. Some even occur while driving to the truck scales. On-board scales drastically reduce this possibility.
  • Finally, by combining all the advantages mentioned, a truck’s total durability can be increased to quite some degree.

Other than the direct benefits mentioned earlier, on-board truck scales for sale also help in avoiding legal problems arising from overloading, increasing return on assets and operating efficiency. For these reasons, on-board scales will most possibly take over the traditional or railroad scales in the near future.

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