Transpo EnviroSafe Stormwater Control
The EnviroSafe Stormwater Sediment Control Sack (ESSCS) system captures and retains pollutants from jobsite stormwater runoff. Designed to fit a range of rectangular and combination curb/drop inlets using adjustable flange technology, the system can be configured to fit catch basins from 16" x 16" to 50" x 50". ESSCS plus is fitted with AEGIS-treated Microbe Shield X-Tex replaceable liner to capture pathogens, hydrocarbons, oil and grease, while retaining material to 212 microns.
Powerscreen Chieftain 1400 Rinser
Powerscreen's Chieftain 1400 Rinser is a high-capacity, fully mobile washing screen that includes a feed hopper with reject grid, feed conveyor, washing screen and fully enclosed power unit. Standard split-bottom deck produces one or two grades of sand. Unit offers an optional double-deck vibrating grid on the feeder. The Chieftain 1400 converts easily to a dry screen and is available with a wheeled or tracked undercarriage and single- or double-deck vibrating grizzly.
Grasan Cone Crusher Plants
Grasan offers standard and custom-built cone crusher plants in road-portable, pit-portable and stationary designs. Grasan can provide a variety of crusher brands or can utilize a new or used cone crusher provided by the customer. All chassis frames are structurally engineered with high-strength, wide-flange steel beams for long, trouble-free service life. A variety of axle configurations are available to meet load requirements of the states where the unit will operate. Grasan can design a plant with cone only, cone with discharge conveyor and/or feed conveyor, or can mount a scalping screen ahead of the cone. The company will build to customer specifications or will custom-design to meet application requirements. Grasan can also design entire crushing, screening, conveying, stacking and feed/storage systems for quarry and concrete/asphalt recycling operations of all types and sizes.
Ingersoll Rand Compactors
Ingersoll Rand manufactures three models of high frequency, high amplitude compactors — the DD-118HFA, the DD-138HFA, and the DD-158HFA. Through the innovative new SMART drum technology developed by Ingersoll Rand, each of these HFA compactors can be used for a wide range of applications. Units are engineered with eight amplitude settings, using patent-pending technology. Each amplitude setting is automatically adjusted to the highest frequency for that amplitude selection, which enables the operator to use lower amplitudes with higher frequency on thinner lifts to increase productivity with decreased risk of damage to aggregate structure or subgrade, and higher amplitude with lower frequency on thicker lifts and stiffer materials. In its highest amplitude setting, the DD-118HFA has a maximum centrifugal force of 42,070 pounds with vibration frequency ranging from 3,000 to 4,200 vpm. The DD-138HFA has a maximum centrifugal force of 41,715 pounds in its highest frequency setting with vibration frequency ranging from 2,700 to 4,000 vpm. The DD-158HFA has a maximum centrifugal force of 44,910 pounds in its highest amplitude setting with vibration frequency ranging from 2,500 to 3,400 vpm.