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ConExpo-Con/Agg 2020: Superior’s New Horizontal Shaft Impactor


PTP020320 SentryHSISuperior Industries Inc. plans to debut its brand new Sentry Horizontal Shaft Impactor (HSI) at booth C-31389 during ConExpo-Con/Agg, March 10-14 in Las Vegas. It’s one of a dozen new products the company will introduce during the trade show.

Using a high speed impacting force, horizontal shaft impactors encourage stones to break along their natural cleavage lines. This generates cubically-shaped material, which is desirable for many of today’s applications.

Superior’s Sentry HSI is designed with a fully-fabricated open-style rotor, which produces low inertia energy for a lower cost of ownership. In addition, proper spacing inside the crusher’s chamber creates more area for processing larger feed sizes. Owners and operators will safely and easily complete maintenance functions of the HSI’s mainframe components via a hydraulically-controlled opening and closing feature.

Other design elements include commonly-shaped side liners, hydraulically-adjusted curtains, mainframe inspection doors and a replacement upper feed opening. One- or two-piece blow bars manufactured with two or four rotors are equipped with fixed clamping for best performance in hard rock applications.

Superior defines its new line of Sentry HSI’s by rotor size and has 15 models available for manufacturing. Production capacities range from 90 to 990 tph (80 to 900 mtph) with maximum feed sizes from 15 to 40 in. (400 to 1,000 mm).

Superior Industries, www.superior-ind.com