Photo courtesy of Montabert

TRAMAC offers nine models of stationary boom assemblies for rock breakers that — depending on the model — provide horizontal reach from 14 to 65 ft., 170 to 360-degrees of swing arc, and 1,500 to 13,000 ft. lb. of hammer impact.

TRAMAC, a wholly owned subsidiary of Montabert, designs and builds stationary boom systems that pair perfectly with Montabert variable-speed breakers to productively break oversize rocks prior to primary crushing.

TRAMAC offers nine models of stationary boom assemblies for rock breakers that — depending on the model — provide horizontal reach from 14 to 65 ft., 170 to 360-degrees of swing arc, and 1,500 to 13,000 ft. lb. of hammer impact. Boom weights range from 5,850 to 55,000 lb. and accommodate hammer weights from 1,098 to 9,920 lb.

Standard across its entire boom line, TRAMAC builds rugged cylinders of high-strength steel and welded construction from chrome-plated, high-tensile steel rods. Heavy-duty, oversize pins are fitted with replaceable aluminum bronze bushings.

Self-aligning spherical bushings on the cylinder rod and barrel end ensure long equipment life. An extremely strong, low-profile base of shaped plate steel attaches easily to any platform foundation, according to the manufacturer.

TRAMAC also offers a number of boom, HPU, hammer and control options, as well as custom design services.

For more information, visit tramac.com and montabert.com.

This story also appears on Aggregate Equipment Guide.

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