Newcastle Coalfield Longwall Review |
| |
Austar |
Mandalong |
Newstan |
West Wallsend |
| Owner |
Yancoal Australia |
Centennial Coal |
Centennial Coal |
Oceanic Coal |
| Longwall Ouput |
253,100 |
1,423,800 |
2,231,300 |
2,658,100 |
| Other Output |
196,800 |
277,400 |
239,600 |
343,300 |
| Total Output |
4,499,900 |
1,701,200 |
2,470,900 |
3,001,400 |
| Forecast Output |
2,400,000 |
1,845,000 |
3,255,785 |
3,830,000 |
| Shearer Manufacturer |
DBT |
Eickhoff |
Joy Mining |
DBT |
| Shearer Type |
Electra EL2000 DERDS |
EDW300/380 DERDS |
7LS-2A DERDS |
Electra EL 1000 DERDS |
| Shearer Drum Diameter |
2.2m |
2m |
2.2m |
2.5m |
| Shearer Cutting Height |
2.9m |
3.2-3.6m |
3.4m |
4.8m |
| Shearer Cutting Method |
Bi-di, PMC-R |
Uni-di, Half-web |
Bi-di |
Uni-di |
| Shearer Install power |
1,494 kW |
380 kW |
1,140 kW |
1,000 kW |
| Dust Suppression System |
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