ElJay Rollercone MVP. The Most Advanced Cone Crushing Technology 280,380, 450, 550. ElJay Rollercone MVP

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1 ElJay Rollercone MVP The Most Advanced Cone Crushing Technology 280,380, 450, 550 ElJay Rollercone MVP

2 In today's competitive environment, it's good to have high quality equipment. It's even better to know that your equipment is backed by an outstanding dealer support network with the factory behind it. That's what we mean by "Better Together" at Cedarapids. The partnership between you, your local distributor and Cedarapids assures you of parts and service when you need them, technical expertise and local application knowledge. With that kind of support, both you and your equipment will perform at peak levels. Cedarapids, your distributor and you. "Better Together."

3 CRUSH THE COMPETITION ROLLERCONE MVP CRUSHERS CONQUER EVERY CHALLENGE You wrestle with multiple challenges every day in the aggregates business: cut your costs, become more productive, meet customer requirements, stay competitive. The ElJay Rollercone MVP crushers simply pulverizes everything that stands in the way of success. Inside and out, the advanced engineering of the MVP sets industry benchmarks, featuring a patented roller bearing design and the hydropneumatic tramp iron relief system that revolutionized the industry. The complete MVP line includes four different models in stationary or portable configurations, from 200 to 500 horsepower, processing up to 800 TPH and capable of handling sand and gravel, shot rock and recycled materials. Each machine offers you an array of competitive advantages from improved product quality to higher throughput capacities to the lowest operational costs. ElJay Rollercone MVPs the leading force in compression crushers.

4 DELIVER MORE PRODUCT AND PROFITS TONS OF ADVANTAGES It all comes down to delivering more tons of material cost effectively. Rollercone MVP crushers make it no contest. They weigh in with sheer power, innovative technologies and time-tested reliability. Their performance gives you the lowest cost-per-ton in the industry. You meet the requirements of your customers for superior quality product. You meet the needs of your business with more profits to the bottom line. ElJay Rollercone MVP crushers. Put the weight of the winner to work for you. INNER STRENGTHS Clamp cylinders hold setting securely during crushing but also allow for adjustment under load Full size feed opening with active upper head to better handle slabby feed Tramp iron relief system for consistent passing of uncrushables Over-riding clutch prevents head from spinning

5 Bowl assembly with easy-change liner and brass thread inserts for troublefree adjustments under load Hydraulic adjusting motor assembly assures fast, safe operation Wedge plate with roller bearings to distribute load 360 degrees around bearing VERSATILITY AND VALUE Every detail of the Rollercone MVP has been designed to provide superior performance. As a result, it offers more versatility and more value than any other crusher. Highest net finished product tonnage per operating hour Ability to adjust under load means more production Ability to make Superpave materials Ability to operate in a true choke feed condition Ability to operate at tight settings

6 PROVEN UNDER PRESSURE Whether it's a matter of capacity, quality, yield or efficiency, the Rollercone MVP will take you to higher levels of performance. The unique Rollercone design has proven itself over decades, and with each succeeding generation Cedarapids has advanced the technology. RAISE YOUR STANDARDS HIGHER CAPACITY Full-sized feed entry easily handles large slabs Advanced head and chamber design minimizes hang-ups Roller bearing provides superior load carrying capacity HIGHER QUALITY Head angle and crushing chamber design enhances cubical product Remote, on-the-fly adjustment for fine tuning of output gradations HIGHER YIELD Varying speeds and chambers produce more product, less waste Highest hold down pressure and optimum speed deliver greatest saleable product Computer control assures less downtime, more tonnage Automation package optional

7 OPERATING TIME, NOT DOWNTIME The very technologies that make the Rollercone MVP so productive also keep it productive, with less downtime. The frictionless roller bearing generates less heat and provides maximum service life. An anti-spin mechanism prevents spinning of the cone head when empty, thus minimizing excess wear. A heavyduty cast base frame withstands the harshest applications to prolong the unit's service life. Replaceable counterweights maintain vibration-free performance. Hydropneumatic tramp iron relief system safely passes uncrushable materials. Every aspect of the MVP design was engineered to ensure reliable operation day after day. HIGHER EFFICIENCY Patented roller bearing converts more horsepower into crushing power More product produced per hour with less friction and heat Longer crushing chamber with greater retention results in more crush per pass

8 INCREASE YOUR CRUSHING POWER Imagine crushing more product on the first pass than the competition. That's the efficiency of the Rollercone rotating wedge plate design. It transmits 90% of the input energy to direct crushing power. Riding the wedge plate with an eccentric motion, the cone head squeezes rock between the mantle and stationary bowl liner. Rock is crushed on the closed-side setting, and simultaneously discharged on the open-side setting. The wedge plate's roller bearings also contribute to improved productivity. Their tight tolerances reduce oversize to about 15% to 20% instead of the 30%+ as with bronze-bushing cones when making 1/2" minus product. This allows more feed material in the circuit with less recirculation. Only the ElJay Rollercone MVP offers you this kind of power capacity, quality and ultimately, profitability. Bowl Liner Discharge Side Mantle Wedge Plate Spiral Bevel Gear Closed Side Setting Upper Thrust Bearing Lower Thrust Bearing Pinion Shaft Pinion Gear YOUR COMPETITIVE EDGE th Street NE Cedar Rapids, IA USA tel fax Form (3/05)