Astec Industries’ Materials Solutions Group has launched its newest mobile high frequency screening plant, the GT2612V. The mobile 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 screen 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. The GT2612V 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.
- 2612V Vari-Vibe high frequency screen
- A unique rotary tensioning system that allows for some of the quickest screen media changes on the market
- Deck-mounted, variable- speed hydraulic vibrators
- The high frequency screen can quickly and efficiently size crushed stone, recycled asphalt pavement, sand, gravel, coal and a variety of other materials
- A large hopper with a capacity of 8 yds3.
- Variable-speed, 48-in. (122 cm) wide belt feeder features a high-torque hydraulic drive