Prairie Dawg Practical What does it mean when we refer to a rock crusher (either an existing unit in a plant’s layout or possibly a new-to-the-operation unit) as a “secondary crusher”? Does this mean it is the second crusher purchased or maybe just a backup to the main one? Is a secondary crusher smaller in […]
As construction equipment has grown in the last couple of decades, in terms of size, power, weight and speed, so too has the need for off-the-road (OTR) tires that can keep up with the increased demand.
The Delta Companies Inc. (Delta) is a site development and highway contractor specializing in asphalt paving and road construction materials, including aggregates. Delta operates five quarries and a sand and gravel pit. One of those quarries is located in Cape Girardeau, MO, near the Mississippi River. The Delta SEMO Quarry in south east Missouri has […]
A few of the more portable screeners offered by McCloskey International include the S80, the S130 and the R70. With the many features and options available, operators can increase their ability to match machine with application.
Why do you suppose there was a need for a portable screening plant? What could possibly be the reason a producer would need to take his screen with him to the job, versus leaving it where it is anchored as a stationary unit? How can a portable screen be as effective as a stationary one? […]