Hydraulic Gear and Bearing Puller

Posi Lock’s hydraulic line featuring the patented “Safety Cage design” has yet again expanded to include a 4-jaw, 200 ton puller. The exclusive PH-200T jaws have a reach of 50 inches (1,219 mm) and a spread range from 8 inches (203.2 mm) to 52.5 inches (1,333.5 mm). The hydraulic-powered dual mast lift cart will extend from ground to 5 ft (1,524 mm). The puller can be removed from the cart and can be used in either horizontal or vertical positions. The jaws are hydraulically guided by the safety cage and jaw tips can be manually adjusted for optimal contact with the pulling surface.


Belt Tracking Idlers

Conveyor belt mis-tracking or mis-alignment is a major concern for many mining companies and power plants. Conveyor belt mis-tracking can cause a number of problems including conveyor belt rubbing against structural components; MSHA violations; premature conveyor damage and component failure; mis-tracking around the tail pulley will cause off-center loading; off-center loading will cause constant belt training problems on the troughing/carry side of the conveyor belt; material spillage due to mis-tracking in the loading areas; and constant cleanup/housekeeping problems due to not being able to property seal/skirt the loading area. The solution has been to install a Tru-Trainer belt tracking idler before the tail pulley to ensure the conveyor belt is square over the tail pulley and throughout the loading area. The Tru-Trainer employs a patented and highly effective tracking action which is non-damaging to the belt and reacts immediately if the belt begins to drift off center. Because it does not rely on contact with the belt edge in order to guide the belt, belt edge damage which occurs frequently with other tracking systems, is avoided.


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.