Top 3 Companies for On-board Weighing Systems

On-board weighing systems offer an innovative and convenient way to measure loads on trucks, loaders, and various other load-bearing vehicles. In short, these advanced on-board scales help to save time, energy, and resources, providing companies with efficient means to weigh loads at maximum output and minimal bottlenecks.

Unlike traditional weighing scales like weighbridges, on-board weighing systems offer both industrial and transport companies many benefits such as increased operational efficiency, reduced fuel consumption, accuracy, and reliability. Here are top three top 3 companies that design and supply on-board weighing systems.

Vishay Precision Group 

Also known as VPG, this global company has been a top UK manufacture of on-board weighing scales. Recently, VPG launched operations in France, Belgium, Holland and US making it one of the first global companies in this field. For the past 40 years, VPG has been championing the use of advanced instruments and materials, innovative team and an in-house research team to develop market leading weighting systems that can deliver high performance and is highly dependable even in rugged environments yet highly accurate.

Its on-board systems are mainly used for light commercial vehicles and can be used in a range of industries including bulk haulage, waste management, forestry or even to weigh aircraft.VPG understands the demands of an ever-changing industry and thus are involved in constant improvements such as efficient overload protection and on-board truck control. This way, the system can enable real-time trucking of the truck; eliminate load readjustment time as well as verification of the loads.

Walz Scale 

With over 50 years in the industry, Walz Scale is another global leader in the use of advanced weighing technology to provide efficient weighing solutions. It is popular for its custom-integrated on-board weighing systems designed for a range of industries including agriculture, transport, and waste management among others. Walz Scale understands that customers have varied needs, thus their on-board weighing scale is not a one size fits all product but rather are highly customized depending on customers’ needs.

This image shows just how simply an on-board weighing system works for a loader. Walz Scale specializes in not only on-board truck scales, but also various other on-board systems for conveyors, loaders, etc.

One unique feature of Walz Scale is the integration of technology and software platforms to ensure the scales gather and share valuable data with customers or management. The truck scales are designated and integrated into the vehicles to provide the vehicle's weight without the need for an external weighing system. The main advantages associated with this system include: are versatile thus can be integrated in any vehicle such as conveyors, loaders and grain carts, feature in-cab digital indicators which are used in the streamlining of payload management and are designed with the ability to withstand high loads as well as ease of usability.

Compuload

This is another global manufacturer of high-tech and advanced on-board weighing systems based in Australia. Compuload are focused on the provision of economical and efficient weighing solutions for a range of industries such as transport, loading, warehousing and inventory activities. The system uses a display sensor, a microprocessor and in build memory in calculation of current loads which is then displayed as 3 digital values.

Its on-board system can work on any vehicle as long as the vehicle has axles. One unique feature about its system is the inclusion of an alarm that is designed to ensure that the payload is not exceeded. Thus, in case the driver gets distracted during loading, the alarm goes off when payload is exceeded making its on-board system one of the most trusted globally.

Walz Scale Releases Dynamic Dimensional Scanning & Weighing Equipment

Walz Scale, the company popular for industrial weighing solutions such as heavy duty weighing equipment and truck scales, has introduced a new line of highly dynamic dimensional scanning and weighing systems designed for shipping and distribution centers. Walz new dimensioning products range from static package scanners for simple needs to dynamic cubing systems for high-volume conveyors.

The new dimensional scanning and weighing equipment from Walz is suitable for many different applications that demand efficient and fluid dimensioning and cubing. The line-up of dimensioning systems make scanning, weighing, and overall cubing processes much more efficient while still keep the equipment affordable.

Below we discuss the new dimensional weighing systems from Walz. They are all sustainable for applications spanning from high-volume logistics and distribution companies to local shipping centers and bring value to all relevant operations.

In-Motion Package Scanner (IMPS)

As indicated in its name, the in-motion package scanner (IMPS) is a dynamic system that is good for conveyors. As one of the top high-speed cubing systems, it provide real-time package dimensions and metrics. The industrial-grade design of the IMPs allows shipping and logistics operations to incorporate this system directly into their existing conveyor systems. It uses field tested, efficient laser scanning technology to achieve high accuracy dimension data at high conveyor belt speeds.

The system operates either as a standalone dimensional weighing system or as an integrated part of an existing conveyor system. It fully-automate shipping and manifest systems, which focuses on maximizing on efficiency and throughput so as to minimize cost while maximizing output.

Pallet & Large Freight Dimensioning

These are high-end dynamic weighing solutions suitable for clients that need accurate dimensioning system for pallet and large freight operations. These systems are popular for their ability to provide some of the fastest and most accurate measurements in tough conditions and are simple to operate.

It includes data management functionality that enable the system to be easily integrated into existing warehouse management systems, which make it a turn-key for setting up a fully-operating and highly automated system.

Like the IMPS, the pallet and large freight dimensioning systems by Walz include scanners that generate accurate dimensional data at instant time. They are designed for advance dimensional weight data without necessary stopping the pallet. Furthermore, these dimensional weighing scales are available for indoor and outdoor operations. It only require the user to choose the right machine depending on the specific application.

Static Package Scanner (SPS)

The Static Package Scanner (SPS) is a perfect dimensioning and cubing system suitable for warehouse and shipping operations. They are also good for POS desk and other organizational dimensional weighing operations. It is a unique weighing solution that is available at affordable price, is reliable, efficient, and include easy to use unit.

The SPS include industrial-grade sensors that ensure accurate package dimensions. Unlike the conventional dimensioning systems, the engineering and design behind the SPS allows for continued operation in rugged industrial applications and high-volume shipping stations. Apart from the above, Walz has also realize other advance cubing dimensional weighing systems that are custom for a wide spectrum of needs. They have tailored their products and service programs to fit for projects at hand.

Learn more about these and other cubing and dimensioning systems at WalzScale.com.

Portable Weigh Scale Solutions by Payload Pros

Payload Pros has become a juggernaut in the development of effective and efficient portable weigh scales. These portable weighing systems for trucks and heavy-duty vehicles have significantly helped operators cut down the costs while maximizing efficiency and throughput in their weighing operations.

There are many different types of portable truck scales and weighing systems from Payload Pros, spanning from in-motion axle scales to portable wheel weighers. Some of these systems have played pivotal roles in helping companies revolutionize their internal weighing operations. The following are some of the various portable weigh scale solutions offered by Payload Pros.

Wheel Weighers

There are several models of these portable wheel weighers, such as the HDAW-Series and AW-Series wheel weighers. They are multi-functional portable weigh scales and thus very efficient. These scales substitute the use of heavy-machinery, like weighbridges, since they allow for seamless on-site installation. This enables individuals and companies to cut down on set-up cost, labor, and overhead.

Portable wheel weighers are cost effective (both affordable to buy and maintain,) as well as reliable and effective scales for virtually all operations. The standard duty scales enables drivers to negotiate safely thus enabling them to have adequate and simple loading and off-loading of loads during industrial processing or payload distribution. Most wheel weigher scales are compact and convenient for various industries. In short, these scales allow for simple and effective services for all weighing electronics since it is located onsite.

Portable Axle Scales 

Portable axle scales from Payload Pros are specifically designed for heavy-duty applications that demand versatility and mobility in the scale unit. They are highly versatile, affordable, moveable, and accurate thus offering firms with the convenience that they deserve during the production process. Portable axle scale systems preferred by a majority of mining companies and farmers, as they offer a number of options, including in-motion weighing.



These scales are specifically used in various atmospheres and weighing sites. Payload Pros portable weigh scales are designed to handle harsh conditions and the worst environments, spanning from rain to mud. And with the advent of the new in-motion axle scales from Payload Pros, many users are realizing greater efficiencies without having to come to a complete stop on the scale's weigh pads to calculate measurements.

Portable Scale Rentals

The company also offers portable scale rentals, thus helping companies leverage one of these scales for short-term use. Because these pieces of machinery and equipment are very expensive, renting is far cheaper solution for companies needing portable truck scales or wheel weighers on limited time basis. Like other scales, these portable scale rentals are equally as accurate and can be installed with other Payload Pros products and weighing systems.

Instead of buying an expensive portable axle scale that may cost several thousands of dollars, portable scales for rent are a sound solution of many different companies. Payload Pros works in conjunction with Walz Scale to provide a number or truck scale rental options. You can learn more about the various truck scale rentals at WalzScale.com.

These advanced portable truck scales from Payload Pros helps manage the weighing and analysis of truck loads, delivering the most accurate calculations. Leverage this advanced technology for your business to accelerate throughput and operational efficiency.

Walz Scale Taps into Truck Scale Rental Business

Walz Scale, the well known manufacturer of truck scales and advanced weighing equipment, has expanded into the truck scale rental business as a result of increased demand for short-term solutions. 

With this move, the company has increased the types of rental truck scales that it offers its clients for limited use. Walz Scale has seen a strong growth in demand as a result of many transporters opting to measure the loads on their vehicles to enhance safety.

A recent crackdown on trucks exceeding the legal limits has also contributed to the increased business. Transport companies have turned to truck scale rental solutions to comply with the regulations.

Walz Scale has assured its customers that the can now take advantage of numerous benefits of leasing and renting truck scales for temporary use. The truck scale rentals are also fully tested to ensure that they provide certified accuracy levels. In addition, clients now have a wide range of rental scales that include floor scales, bench scales, axle scales, weighbridges and portable rental truck scales.

The Value in Truck Scale Rentals

Transporters, industrial manufacturers, farmers and construction companies now appreciate the important role of measuring their trucks plays in their businesses. In certain industries such as mining, the operators have to ensure that they use highly accurate measuring scales due to the high-value nature of their products.

The investment in truck scale rentals for short term use comes with many advantages. Companies that need to measure their products do not have to spend a substantial amount of money purchasing their own units. Walz Scale has taken the initiative to rent out all types of truck weighing scales to meet the demand.

Portable Truck Scales for Rent

According to the company, many customers have been going for portable truck scales for rent due to their ease of use. Being light, they can be carried around and have the ability to measure all types of vehicles. For companies looking for a highly portable unit, wheel weighers are a good option because they are light enough to be moved from place to place.

Portable truck scales are also known for their high accuracy levels and in remote areas some types can be operated using batteries. Although the portable truck axle scales are light, clients have been assured that the units have the capacity to handle heavy weights.

Walz Scale is a market leader in the provision of weight measuring scales. The company has a wide range of weighing solutions that are suitable for all market segments.

On-Board Truck Scales Advance Large-Scale Weighing Technology

Accurately measuring load weight is imperative for mining trucks that carry massive loads, and base these loads on their revenue. In short order, a dependable scales system specifically for mining trucks is key. The advent of on-board scale technology has revolutionized the way in which truck scale systems are designed.

Since its introduction in 2005, on-board truck scales has advanced the engineering weighing system for various types of load bearing vehicles. Unlike the in-ground scales that require trucks to drive over them to check the weight, on-board scales have no such requirements. As items are loaded in the truck, the scale gives reading instantaneously. This is just one of the major reasons for which on-board scales have become so popular.

Companies like Walz Onboard (the on-board truck scale branch of Walz Scale) has been progressing the technology behind these advanced scale systems. Learn more below about how these scales have revolutionized the market and design of mining truck scales.

About On-board Truck Scale Technology

Although the components that come with such scales are of different types, the functionality of a scale is either of the two types: Load cell and Air suspension. It means that an on-board scale uses one of these methods to calculate weight correctly.

Load cell method is more “contemporary” compared to air suspension. Basically it is a transducer which means it converts a force, like pressure, to electrical signal and thus measures the carrying weight of the vehicle. On the other hand an air suspension based scale uses a flexible bellows to measure the weight. This bellows are pumped by an electric compressor or air pump.

It is difficult to pinpoint the components that are used in modern on-board scales. However they usually have the three items that need to be installed in the system: Air Suspension Sensor, Mechanical Sensor and Indicator. The sensors are placed on the axle groups and their number depends on them as well. These sensors measure temperature, pressure, axle deflection as well as per axle weights.

Modern sensors can give reading that is accurate within .3% - 1% of gross vehicle weight or GVW. The indicator or reader can be fixed on the vehicle or kept as handheld. Wireless handhelds provide extra convenience in situations when the loading, checking and driving is done by a single person. Although it differs based on brands, they usually range between 300 and 500 ft.

Read-out Types for On-board Scales

There are several types of on-board truck scales available and each offer different methods for weight reading and overall calculation. Based on the method of functionality, these on-board scale systems can be of the following types:

1. Load cell: As mentioned earlier, load cells are kind of transducer that converts pressure into electric output. These can be either strain gauge or mechanical. Trucks or cargo that have spring suspension usually use this kind of scale.
2. Air suspension PSI reader: This type of scale is not usually used in vehicles that require precise measurements, like trucks that are used in mining operations, because they do not provide very accurate measurements. They are better used in semi-trailers.
3. Air suspension load indicators: These scales show “on the ground” weight in kilograms or pounds. These are analogue and non-electric gauges. They can also calibrate according to frequency.
4. Electronic scales: These scales come with PSI sensors and measure the changes (temperature along with pressure) in a truck’s air suspension. The data acquired is then sent to the receiver which then converts it to understandable approximations. These are the most frequently used on-board scales.

In addition to common mining trucks, alternative weighing systems also include on-board rail scales that offer in-motion weighing capabilities while a train car is moving. Besides the technical facts, a professional in the trucking or mining industry should know the conveniences that an on-board scale provides compared to traditional truck scales.

Advantages of On-board Truck Scales

Anyone who is a part of this industry knows how crucial it is to measure the carrying weight of the truck accurately, especially if they are involved in the mining or similar operations. Other than the obvious conveniences like ease of use, their accuracy level helps to ensure maximum usage of capacity without risking the possibility of violating legal carrying limits. The advantages of these scales are like the followings:

1. The possibility of over-loading can be almost entirely eliminated.
2. Drastically reduces maintaining cost related to over-loading vehicle.
3. Time efficient since the driver does not need to measure the weight every time the amount of load is changed because the indicator updates information immediately as pressure changes.
4. By reducing the repetitive motions for measuring weights multiple time on a truck scale (railroad scale), the vehicle’s fuel efficiency can be increased.
5. Potential accidents can be avoided that can happen due to over-loading.
6. The overall lifespan of the vehicle can be increased with the successful implementation of the overall advantages.

Other than these, on-board mining truck scales also help in avoiding legal complexities, increasing operating efficiency, and increasing return on investments and profit. Logically it is the better option compared to traditional truck scales.

An Unbeknownst Yet Righteous Business in Rail Scale Systems

When we think of mining, farming, and other industrial sectors, we don't often think of certain intricacies behind the the business, such as how grain is weighed and transported from its source to the place where it's used.

In this article we touch upon this commonly unbeknownst yet righteous business in rail scale systems and transport technology.

These rail scales are an integral component to weighing payloads in a wide variety of industries and are heavily relied upon for efficient business operations.

Weighbridge Rail Scales 

Various types of rail and train-based transport systems use rail scales to gauge the weight of loads on rail cars. A typical rail scale utilizes a weighbridge in a particular section of the railroad track as a weighting system. Weighbridge rail scales are fixed (or static) and measure the weight of the rail car in accurate manner. The enduring quality of these rail scale systems can withstand tons of heavy rail cars that pass by daily.

Each weighbridge has heavy duty sensors that provide information and accurate data for incoming and outgoing loads. A typical rail scale is multipurpose because it can be used in industries, agriculture, surface mining and recycling plants.

In-Motion Rail Scales 

In-motion rail scales use state-of-the art technologies and advanced features to weigh passing trains. They are capable in measuring the exact tonnage of cargoes from farm produce, mining and industries being carried by the train based on the payload weight. The scales are installed on the main line of the railroad track. An in-motion rail scale has the ability to pinpoint a particular railroad spot where the train passes by at a particular speed and then measures the ton capacity according to the force that is reflected to the railroad spot.

In-motion rail scales weighs the distance coverage of the train each time it passes on the selected cart ends which are more precise that the former type. The scales are proven to be efficient in weighing the payload weight of cargoes on each train cart. It gives precise and accurate measurement and signals if there is an overload which can be of help to avoid being penalized.

They have the ability to control, monitor and manage the even distribution of contents carried by the rail car in such a way that the operation is smooth and efficient. Installing the in-motion train scale can be done in 30 minutes and it reduces time spent for welding, drilling and cutting of the rails.

Static Axle Rail Scales

Axle rail scales are a static type of rail scale system that are used for motionless trains to measure the weights of the rail car. They give accurate measurements for all products from the metal and steel industries before they are transported by the rail car. They monitor and determine incoming trains carrying tons of scrap metals and similar products each time they arrive at the profit centers.

Axle rail scale systems are most advanced rail scales because they work together with a host computer to ensure that the rail cars are balance in carrying those heavy metal and steel products.

Most rail scale systems are designed to meet international weighing standards set by professional organizations and corporations worldwide. They have the ability to control, monitor and collect payload data of trains in an highly efficient manner, based on the technology used.

How Walz Scale Has Diversified its Business of Industrial Weighing Equipment

The industrial weighing equipment of Walz Scale offers an impressive display of solutions for many situations and operations the demand accurate payload weighing. Utilizing the most advanced technologies in calibration and weighing components, Walz Scale systems are often custom designed for various capacities and weighing operations.

Spanning from trucking and shipping operations to large-scale farming and mining sites, Walz Scale has progressed the diverse industry demands for industrial weighing equipment. Below we highlight some of the markets in which Walz Scale has tapped.

Weighbridge Scales

Weighbridges, otherwise known as full-length truck scales, are typically stationary (or fixed) scales that accommodate trucks of 30' - 70' long. Upon driving a truck on a weighbridge scale, the operator can determine the weight of the truck's payload (often via an electronic display that's integrated on the scale.

Walz Scale weighbridges for sale offer a maximum capacity of about 200,000 lbs and provide very accurate and consistent weight measurements, even in the harshest of conditions. Additionally, Walz Scale weighbridges as well as many other of its truck scales are integrated with printers directly on the system for ease of operation.

Walz Scale has developed a wide range of weighbridges to meet various needs. The have evolved the technology and overall efficiencies of these truck scales by enabling operators to collect, store, and analyze data via payload management software. This software can be synced with today's smartphones and other digital devices, enable operators to manage payloads from remote locations.

Agriculture and Farm Scales

The the various styles of farm scales, or "ag scales," offered by Walz Scale address a variety of needs for farmers.

One type of farm scale is used for grain dump trucks after a harvest is extracted. With a grain dump scale, farmers can simultaneously load and unload the harvest while the weight is being calculated. Walz Scale, grain dump scales come in various widths depending on the vehicle and help to improve the throughput of the dumping operation (while also minimizing safety risks involved.)

Similar to grain dump scale systems from Walz Scale are dump pit truck scales. These are also common in other applications, such as heavy-duty mining trucks.

Another scale system that Walz Scale offers (and is also used for mining sites) is the belt scale. Ideal of stationary conditions, belt scales are designed to weigh payloads and harvests while the operation is in motion (and thus further improving throughput.)

 

Conveyor belt scales help save time and money in various operations. The robust design of conveyor belt scales offer precise results in tough conditions and can meet the needs of various farming applications.

Train/Rail Scales

Rail scales, also referred to as "train scales," are utilized in many operations that involve rail ways, such as agriculture, recycling, and mining operations. Walz Scale rail scales can integrated on railroad tracks to effectively weigh a train cars when they pass over the scale system.

Walz Scale specializes in a wide range of rail and train scales. Some of which include: "NTEP-approved" rail car scales (for onboard weighing,) in-motion rail scales, and railcar axle scales. Of the most interesting and unique of these designs are in-motion rail scales.

In-motion rail scales can effectively measure the payloads on train cars as they pass a given point on a railway. Designed mostly for farming/agriculture, mining sites, and various other large scale operations, rail scales provide accurate weight measurements of the loads that are being shipping and transported on train cars.

As you can see, Walz Scale has diversified it's offering of industrial scale systems and weighing equipment into various niche applications. By tapping into the agricultural and mining industries, Walz Scale has positioned itself as leading provider of more than just truck scales, but industrial weighing equipment for all types of needs.