We build electric motors, shaft mount reducers, and configurable drive panels for rugged industry solutions like the processing of aggregate.
Advanced Design Rock Crusher Motors
Our Advanced Design Rock Crusher Motor offers thoughtful features designed to maximize durability and product longevity. We use FC200 density cast iron for the motor, roller bearings on the drive-in for belt applications, and a circlip on the opposite drive-in of the motor that allows the motor to be used for vertical shaft applications, such as VSI crushers. In large horsepower motors, we use 4140 steel shafts. We also radius cut those shafts to make them stronger than standard cuts. These motors come in stock through 600 horsepower (compared to an average of 150-500 horsepower at 1200 rpm). Unlike many other manufacturers, we stock 900 rpm motors for users with crushers that run at lower speeds. Motor slide bases are available to help adjust mounting positions.
Our size reduction motors aren’t limited to crushing rocks. The diversity of our products also aid in several other size reduction applications: cement, pulp & paper, the wood industry, and even food industries for the rolling out of items like pasta on large roll mills.
Variable Frequency Drives
Available through 500 horsepower, our variable frequency drive packages are often used on crushing or feeder applications. They are complete, packaged drives (part of the heavy duty series of our closed drive packages) that allows for variable speed changes for rock crushers, feeders or conveyors.