Longwall

Specifications for selected Breaker Line Support units

  Voest-Alpine Mobile BLS 155/300-8 Voest-Alpine Mobile BLS 140/320-540

Closed height  (mm)

2 100

1 410

Extended height (mm)

3 300

3 210

Overalall transport length (mm)

1 800

5 100

Overall transport width  (mm)

4 310

2 200

Yield load

768 kN/m2

540 mt

Setting load
475 kN/m2 450 mt

Tramming speed   (m /min)

12

18

Ground clearance

200 mm

200 mm

Operating voltage and frequency

1000 V
50 Hz

1000 V
50 Hz

Weight

19.2 mt

25 mt

Installed power

37 kW

37 kW

 

UOW