- Screen: 4,866 x 1,524 mm (16’ x 5’)
- Feed hopper: 4.5 m³ (5.9 yd³)
- Engine: CAT, 75 / 98 / 106 kW (100 / 131 / 142 hp)
- Weight: 26,000 kg (57,000 lbs)
Lokotrack ST2.8 mobile scalping screen makes the scalping of sticky recycling material look easy. The design principle has been simple: to optimize capacity in demanding scalping and to minimize unprofitable time on site. Bi-Power is available when operating with external electricity.
The stickier the feed material the more throw needed in the scalping screen. Lokotrack® ST2.8™ has the biggest eccentric throw on the market to make it the best unit for the screening of top soil, demolition waste and river gravel. Additionally, ST2.8 can be fine tuned even for sand applications. The clearance under the screen has been increased by 20% and the bottom deck area is larger compared with ST272.
In multi-stage crushing processes, the removal of fines is easy with a two-way split option. This feature combines material flow from the first and second deck to the main conveyor and maximizes the capacity and efficiency of the crushing process. Belt feeder and chevron belts are standard features of Lokotrack ST2.8.
Lokotrack ST2.8 is ready for screening in minutes thanks to hydraulically operated conveyors and screen including a patent pending feeder mechanism. Lokotrack ST2.8 is 25% lighter than similar machines. Because the weight is lower, transportation is easier. The fuel-efficient scalping process can be started with safe push buttons or by the optional Metso IC process control system.