The RoughDeck AX uses four corner-mounted, FM-approved load cells, with the cells recessed into the frame channels for protection. Also included is a signal-trim summing board enclosed in a stainless steel, NEMA 4X junction box for any necessary corner corrections. The RoughDeck AX comes pre-trimmed; so corner corrections should not be necessary.

Load cell cables are enclosed in conduit through the main channels, and held down with replaceable cable ties near each corner, eliminating the possibility of cable damage in portable applications.  Because of the possibility of foot and load cell damage from forklift tines, the scale should always be lifted from above with chains through the eyebolts when setting up the scale. The adjustable carbon steel captured ball feet are used to assist with self centering the scale as vehicles drive on.  The four access ramps for the RoughDeck AX come equipped with a heavy duty treaded top plate.

The scale must not be loaded beyond its capacity, even momentarily. Do not select a site where overweight loads would have to maneuver to avoid crossing the platform. Avoid areas where the scale might receive damaging side impacts or shock damage. Avoid areas where water may damage a scale not meant for a washdown environment. The interface cable between the scale and the indicator must be protected against crushing, cutting, or moisture damage. If the chosen site has such potential dangers, some method of protection, such as running the cable in conduit, will be necessary. In operation, the scale must be level within 1/4 inch.  Either choose a site where the ground is close to this standard to avoid excessive shimming, or modify the ground at the chosen site to meet this standard.

The episode first aired in November 2008 and will be translated into over 3 dozen different languages to be shown internationally. One of the reasons Cardinal was asked to participate on the show was worldwide brand name recognition, the wide-ranging scale line the company manufactures in the United States, ISO-9001:2000 certification, and the company’s unique ability to manufacture all aspects of the scale in-house, from the strain gauge and load cells to the finished scale itself. Reduce Risk With Single Source Manufacturing. When you purchase a truck scale it is important to consider availability and warranty concerning ALL the product’s components. Cardinal Scale produces and warranties every component in the scale including the load cells, electronic junction boxes and the weight instrument. All of this gives you, the buyer, the minimum risk in a long term investment. For Cardinal Truck Scale availability and pricing, contact the heavy capacity sales department at Central Carolina Scale in Sanford, NC.

One of the biggest reasons for choosing a pit type installation is space – or lack of it. A pit installation requires less space than a pitless installation due to the approaches, as sloped approaches to grade are generally required for pitless foundations. However, pit type scales require sump pumps and drains, and are more vulnerable to accelerated rust and corrosion due to the potential of standing water in the pit.