QE340 (E-7)
The QE340 (E-7) is a heavy duty, tracked, self- propelled, open flow screening and stockpiling system. This revolutionary machine has been purpose built for the contracting, recycling and quarrying markets. Based on in-depth customer and market analysis, the QE340 (E-7) has been developed in order to deal with customer’s real requirements, which traditional screening solutions are unable to adequately cater for. Basically the QE340 (E-7) is an all around machine capable of handling any screening application.
These include:
- Screening heavy over-burden at the quarry face
- Pre-screening/scalping prior to being fed into a crusher
- Recycling construction and landfill waste
- Separation of “sticky” aggregate
- Sand and gravel
- Topsoil
- Wood products
- Rock products
- Boulder clay
- Mineral ores
- Large awkward concrete and waste
Key Features and Benefits of QE340 (E-7):
- Heavy-duty track mounted self-propelled open flow screening and stockpiling system.
- Heavy-duty hopper adjustable for length and loading height. Capacity up to 13 cubic yards.
- Double plated apron plate feeder (i.e. steel hopper feeder).
- Heavy-duty screen box with uniquely high throw and uniquely high vibration with an adjustable angle of incline ranging from 10 – 22 °.
- Punched plate, heavy duty mesh, rock fingers or grizzly bars can be fitted to the top deck while heavy duty mesh or fingers can be fitted to the bottom deck.
- Large free flow area from the hopper onto the screen box.
- Large open free flow area from the screen decks to the stockpiling conveyors.
- Rear conveyor which handles the big products is supported by an impact bed which prevents roll-back or lateral movement of material.
- Conveyors give high capacity stockpile.
- Large total scalping area allows for enormous rates of production
- Capable of being fed by large crushers, yet precise enough to produce accurate aggregates, and tough enough to recycle mixed materials
- Heavy duty crusher-type chassis ensures maximum up-time.
