Pit & Quarry, October 2016

SCREENING Three screen options meet a variety of producer needs POWERSCREENS Warrior 2100 screen comes in three options including the triple shaft screen the Spaleck screen and the single shaft screen The Warrior 2100 triple shaft version is designed so the 16 ft x 5 ft screen box is highly effective and efficient the company says The triple shaft version also screens well in sticky scalping applications The Warrior 2100 Spaleck features a two deck waste recycling screen with a Flip Flow bottom deck The Flip Flow bottom deck uses rubber panels that move in a smooth wave motion expanding and contracting to keep material constantly in motion This helps to break down sticky material such as clay and soil making it possible to produce fines with minimal contamination www powerscreen com Machines eliminate need for a dedicated operator to feed the processing plant CDE GLOBAL designed its R1500 and R2500 screens to optimize feed to turnkey wash plants Both machines cancel the need for a dedicated operator to feed the processing plant The R1500 features a maximum feed capacity of 200 tph and the larger R2500 has a maximum feed capacity of 500 tph Both machines are suitable for use in the pre screening of sand and gravel crushed rock C D waste topsoil coal salt iron ore and other mineral ores The R Series primary screens combine a feed hopper screen and conveyors in a variety of configurations www cdeglobal com Lineup offers screen options for quarry contractor use KLEEMANNS Mobiscreen line features screens for a variety of needs including its quick setup MS 16 and MS 19 for contractor use to the larger MS 18 and MS 20 for quarry applications Track mounted screen plants range in surface size from 84 to 22 sq yd Kleemann offers its Mobiscreen as either double deck or triple deck screens and the screening plants can come with or without a feed hopper Users can also choose to integrate a finger screening surface with rubber perforated panels on the screens In addition the screens are capable of working anywhere that heavy duty materials need to be separated www kleemann info Quick tensioning system resolves screen media change out problems HAVER BOECKERS Ty Rail quick tensioning system solves issues producers have with screen media change outs as replacing tension rails tends to be time consuming the company says Each Ty Rail package includes two tension rails eight angle boxes and eight bolts all of which are required to change one screen section Once installed each rail becomes a singular removable piece since the bolts remain attached to the rail and the angle boxes remain attached to the vibrating screen To remove tension rails an operator can loosen the bolts on each shift the angle boxes up and lift the rail and bolts out as one piece The system is designed for Haver Boeckers Tyler brand of vibrating screens and it comes standard on all F class and T class machines www havercanada com 38 PIT QUARRY October 2016 pitandquarry com