The 850 Series Mobile Sizer Station, demonstrated at Hillhead 2005, was one of 2 mobile sizer stations and one semi mobile sizer station that were used underground at a tunnelling operation in Switzerland.

The unit measures approximately 20m long x 3.8m wide x 4.9m high, comprising of:

• A 12m3 Receiving Hopper
• An MMD D4 Apron Plate Feeder
• An MMD 850 Series Sizer with Heavy Duty Teeth
• A 1.0m Wide Discharge Conveyor
• Caterpillar 385 Tracks

For more information see Technical Details