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AGGREGATES MANAGER March 2014
SUPPLY LINES
Simply
Reliable
Always Has Been, Always Will Be
129 East Holcomb Avenue, Des Moines, IA 50313 USA
+1 (515) 243 1123 | eiwllc.com
Fine Material Screw Washers
Sand Classifying Tanks
Coarse Material Screw Washers
Log Washers
Portable Plants
Road Based Mixers
A McLanahan
Company
VISIT US AT
BOOTH 7910
7H[W,1)2WRRUYLVLWZZZDJJPDQFRPLQIR
Designed for large-scale
production
Metso's C120 jaw crusher has been designed for challenging large-scale aggregate, contract-
ing, and mining processes. The crusher was developed on the basis of field experience from
customer sites. Crusher cavity, kinematics, and operating parameters have been defined and
optimized to guarantee productivity. Crusher height utilization has been optimized to achieve
a steep cavity cross-section. Excellent nip angle high up in the cavity, together with an ag-
gressive linear stroke at the bottom, ensure high throughput capacity and reduction. The unit
is designed to be safe to operate and maintain.
Metso | www.metso.com
Re-engineered jaw crusher
Universal Engineering introduced the jaw crusher in 1906, and since then the technol-
ogy has remained pretty much the same. When McLanahan Corp. purchased Universal
in 2012, it began a total re-engineering to create a safer, simpler, and smarter jaw
crusher. Re-engineering the attack angle and crushing stroke pattern increases capacity
by 15 percent while minimizing wear on jaw dies. McLanahan has also calculated a new
way to adjust the crusher's close-side settings. The hydraulic rams are isolated from the
crushing action allowing full automation, finger-tip control, and push-button adjustment
— virtually eliminating toggle migration and reducing expensive operational costs.
McLanahan | www.mclanahan.com