AC Induction Motor

The SH630 Above NEMA AC induction motor from Siemens Energy & Automation is the newest member of the H-compact Plus series. It offers higher horsepower in a smaller footprint while meeting the requirements of the most demanding applications. The SH630 has been developed to provide optimal performance and efficiency in a compact design, providing up to 11,000 hp at supply voltages from 2.3

to 13.8 kV, 50 or 60 Hertz. The low-windage design and precision within all rotating and stationary components minimize friction losses. Its highly conductive copper rotors and stator windings deliver optimal electrical performance.

Like all the H-compact Plus modular motor family, the SH630 offers a wide selection of cooling configurations and enclosures (Weather-Protected Type II, Totally Enclosed Water-to-Air Cooled and Totally Enclosed Air-to-Air Cooled) to meet users’ constant or variable speed performance and ambient operating environment needs. To provide the high reliability that is imperative for the process industries, Siemens builds each SH630 using the most advanced techniques and materials in its ISO 9001-certified factory in Norwood, Ohio. The SH630 motors’ features, design and materials meet and often exceed the industry’s toughest standards—NEMA, IEC, ANSI, API, IEEE, NEC and CSA standards—making it well-suited for the oil and gas, petrochemical, mining, cement and pulp and paper industries.

The SH630 also features Siemens’ exclusive Micalastic comprehensive vacuum impregnation insulation system to extend the motor’s service life. With its line-supply and converter-fed operation, corona shielding, high switching and reversing strength, the Micalastic system delivers exceptional thermal stability, surge strength and resistance to severe environmental and electrical operating conditions.


Belt Cleaner

The latest addition to Martin Engineering’s line of “Quick Change” belt cleaners, the PDQC #1 Cleaner provides maximum performance and durability across a wide range of applications, at a competitive prices. The cleaner features a more-rugged steel mainframe, a low-maintenance spring tensioner, and a high-volume urethane blade that extends life while maintaining cleaning performance. The one-piece urethane blade features a patented Constant Angle Radial Pressure (CARP) design for consistent cleaning across all stages of blade life. To stand up to large pulleys, big lumps, and high belt speeds, the cleaner uses a large, one-piece mainframe fabricated from 2.875 OD (73 mm) Schedule 80 steel pipe.


Mining Duty Truck Scale

Designed specifically for mining and off-road vehicle weighing, Cardinal’s new Yukon low-profile truck scale is built for extremely heavy-duty use with a gross capacity of up to 150 tons. It features an amazingly-high 70-ton concentrated load capacity (CLC), which is a term that defines a scale’s ability to weigh loads concentrated in a relatively small area to replicate loads applied by a truck’s axles. Each individual Yukon scale deck features eight 16-inch, 36-lb-per-foot I-beams for superior strength. Available in concrete or steel decks, the Yukon employs Cardinal’s compression-type, environmentally-sealed (IP68) stainless steel load cells, built in the company’s state-of-the-art load cell manufacturing facility in Webb City, Mo. The baked-on, anti-corrosion powder paint provides a long-lasting quality truck scale appearance for unmatched environmental protection.