Pit & Quarry, March 2015
MUST SEE EXHIBITS AT AGG1 2015 Van der Graaf Booth 1851 T he year 2015 marks a milestone for Van der Graaf as we celebrate 30 years of drum motor manufacturing In 1985 we started in a 3500 square feet facility Today we have over 200000 square feet of manufacturing space in USA and Canada utilizing the latest technology and CNC equipment Our mission remains the same today as it was in 1985 to provide reliable solutions to the material handling industry through innovation precision manufacturing processes and after sale service At Van der Graaf we are committed to quality and efficiency and this is reflected in our Extreme Duty drum motors designed specifically for harsh and abrasive environmental conditions of the mining and aggregate handling industry Extreme duty construction Extreme Duty drum motors available from 50hp to 250hp 20 32 inch diameter as standard provides the mechanical efficiency and longevity for the high demand and harsh environment of aggregate and mining applications The new mechanical seals are designed to protect all internal components from fine to course dust The Extreme Duty drum motor is designed to provide years of continuous service with no downtime No maintenance No scheduled maintenance is required other than an oil change every 50000 hours of operation for most applications since all components of the drum motor is enclosed within the drum in an oil bath Lower energy costs Van der Graaf drum motors operate at 96 mechanical efficiency resulting in lower operating cost and energy savings of up to 30 compared to conventional exposed conveyor drives Conveyor belt cleaner In order to keep the belt clean Van der Graaf introduced the rotating belt cleaner A spiral brush mounted on the motorized drum which can be installed under the belt rotating from 20 to 800 rpm offers a belt cleaning solution to remove residual materials from conveyor belts In addition to its recognized cutting edge innovative design Van der Graaf offers outstanding application engineering and customer services By making consistent investments in factory automation over the past 30 years Van der Graaf continues as the leading global supplier of conveyor belt drives for a broad range of industries Visit us at the AGG1 2015 Booth 1851 in Baltimore and learn more about the latest Van der Graaf advancements in gearing and electrical motor design Van der Graaf 51515 Celeste Shelby Township MI 48315 Phone 888 326 1476 Email info@ vandergraaf com Website www vandergraaf com Facebook VanderGraafdrummotors Twitter VanderGraaf YouTube VanderGraafInc Convention Center 1851 S 16 PIT QUARRY March 2015 MUST SEE EXHIBITS www pitandquarry com
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