Choosing the right axle scale for your unique weighing operation involves a consideration of many factors that may distinguish certain weigh scales systems as better or worse. Research will also involve how heavy of loads you plan to weigh, how much you can spend, and any specific features you seek for greater levels of efficiency.
While axle scales and wheel load scales are all similar in how they operate, but there are notable differences that can impact the operation and application the specific type of scale you choose. Below we feature three popular axle and wheel load scales designed for heavy-duty and often rugged applications.
Walz HDAW-Series Wheel Load Weigher
A great all-around choice, the HDAW-Series Wheel Load Weigher from Walz Scale doesn’t leave the job short-handed on power and accuracy. Specifically purposed for heavy-duty weighing in both harsh and calm conditions, this wheel load scale serves as a nice middle-ground option with a sleek design.
Users of this brand acclaim their slim all-aluminum design which include built-in ramps. Accurate and portable, the HDAW-Series Walz wheel load weigher serves as an excellent choice for applications including heavy axle loads and oversized vehicles. While not necessarily the most attractive design on the market, the Walz team clearly wasn’t going for style points.
While simple and effective in its design, the HDAW wheel load scales clearly aimed for functionality over form, but they hardly left anything to be desired in the functionality department. Doubling-down on the technology side of truck scales, their advanced technology certainly sets their devices apart for those seeking a longer-term investment in a more durable and capable device.
Intercomp PT300 Wheel Load Scales
Another interesting option with some positives to consider, this portable wheel load weigher from Intercomp provides the option to transmit data to a computer using a wireless protocol. Also featuring rather heavy-duty uses, this scale will have a useful application for various field uses where power cables can’t be strung easily.
That being said, the design leaves something to be desired and with the more abrupt and shorter ramps, it makes for a less smooth entry and exit off the ramps, which can be frustrating and time-consuming.
HAENNI Wheel Load Scale WL 101
While an extremely attractive and aesthetically pleasing axle scale, the HAENNI wheel load scale is going to have a pretty specialized use case. Specifically, it is a design that lends itself really well to applications that call for really flush entry. It essentially has a ramp-less design and with its steel casing and heavy duty handles, it is very easy to maneuver.
The downside here is in cost and features. With it’s analog readout, the scientific limitations of this device seem to be generally confined to the design aspect, rather than output. The manufacturer of this device would likely point to the fact that it is hand-made as a selling point, but cost-conscious consumers will be wary of something that indicates an arbitrary constraint that could impinge on long-term quality as well as budget.
Ultimately, the world of heavy-duty truck wheel load weigher scales is one in which there are a variety of options. Knowing which scale to choose is going to have a great deal to do with overall application, wheel type and terrain conditions. A proper consideration of the common and popular brands of axle scales will help to illuminate a possible decision-making path.