Astec Industries’ Materials Solutions Group has launched its newest mobile high frequency screening plant, the GT2612V.
features a 2612V Vari-Vibe™ high frequency screen. The two-deck, 6’x 12’ (1.8 x
3.7 m) screen uses a unique rotary tensioning system that allows for some of
the quickest screen media changes on the market, giving producers more uptime. The
2612V also has deck-mounted, variable-speed hydraulic vibrators, a hydraulic
mechanism for varying operating angles, a fines collecting hopper, top and
bottom deck discharge chutes and an aggregate spreader. The high frequency
screen can quickly and efficiently size crushed stone, recycled asphalt
pavement, sand, gravel, coal and a variety of other materials.
GT2612V is manufactured on a heavy-duty, welded steel main frame with a channel
cross-section. A walkway around the screen and remote grease lubrication for
ground-level access make maintenance simple.
The plant includes
a large hopper with a capacity of eight cubic yards that is equipped with
6-inch (15.2 cm) sloped grizzly openings and a remote tipping grid. The hopper
also includes foldable wings and hydraulic support legs. The variable-speed,
48-inch (122 cm) wide belt feeder features a high-torque hydraulic drive, full-length impact bed, rubber lagged head pulley and self-cleaning wing tail
plant is equipped with four conveyors: a delivery conveyor, two side conveyors
and a fines conveyor. All conveyors feature a variable-speed hydraulic drive
and easily fold for transport.
is powered by a Caterpillar Tier 4 Final, 136 hp (101.4 kW) engine, while
engine-mounted hydraulic pumps operate all plant functions. The plant includes
a PLC control system with pendant remote controls for the tracks.
options for the GT2612V mobile plant include: engine alternatives (Caterpillar
Tier 3 and Stage V) 15-foot (4.6 m) hopper/feeder in lieu of standard for
additional capacity, heavier-duty grizzly section with replaceable grouser bar
cartridge, vibrating grid, bridge breaker, vinyl dust cover, standard steel
screen cloth, engine enclosure filter kit, engine block heater, immersion
heater, wireless track remote, telematics system, auto-grease system and more.
For additional information regarding the GT2612V mobile high frequency screen plant, please contact us here.