RAG shields: Group 1

 
Specifications, Group 1
 
 Unit Group 1
System width m 1.5
Runners   separated
Adjusting Range mm 645 - 1,800
Hydraulic adjusting range with double lifting props mm 645 - 1,730
Hydraulic adjusting range with triple adjusting props mm not provided
Operating range min / max support  mm 845 - 1,530
Cylinder diameter mm 260
Setting pressure bar 260
Nominal pressure bar 450
Support resistance * kN/m² approx. 600
Lining resistance kN approx. 4,000
Force at the top of the cap kN approx. 1,100
Roof support weight, approx. t 9.3
 
Availability Group 1
 
 Immediately available
Amount 395
Year of manufacture  2004
Cycles 6.650

RAG shields: Group 2

 
Specifications, Group 2
 
 Unit Group 2
System width m 1.5
Runners   separated
Adjusting Range mm 750 - 2,400
Hydraulic adjusting range with double lifting props mm 800 - 1,800 1,070 - 2,400
Hydraulic adjusting range with triple adjusting props mm 800 - 2,100 800 - 2,300
Operating range min / max support  mm 1,000 - 2,200
Cylinder diameter mm 300
Setting pressure bar 300
Nominal pressure bar 380
Support resistance * kN/m² approx. 600
Lining resistance kN approx. 4,500
Force at the top of the cap kN approx. 1,100
Roof support weight, approx. t 12.2
 
Availability Group 2
 
Year of ManufactureAmountMaintenance (Year)Cycles
Immediately available 20007612.303 (2007)17.501
Immediately available  199922511.965 (2010)14.631

RAG shields: group A

 
Specifications, Group A
 
 Unit Group A
System width m 1.75
Runners   continuous
Adjusting Range mm 1,300 - 2,800
Hydraulic adjusting range with double lifting props mm 1,300 - 2,800
Hydraulic adjusting range with triple adjusting props mm not provided
Operating range min / max support  mm 1,600 - 2,600
Cylinder diameter mm 380
Setting pressure bar 380
Nominal pressure bar 380
Support resistance * kN/m² approx. 680
Lining resistance kN approx. 7,000
Force at the top of the cap kN approx. 1,800
Roof support weight, approx. t 23,5
 
Availability Group A
 
 Immediately available
Amount 126
Year of manufacture 2001
Maintenance (Year) 2008
Cycles 3300

RAG shields: group B

 
Specifications, Group B
 
 Unit Group B
System width m 1.75
Runners   continuous
Adjusting Range mm 1,200 - 3,800
Hydraulic adjusting range with double lifting props mm 1,200 - 3,800
Hydraulic adjusting range with triple adjusting props mm not provided
Operating range min / max support  mm 1,900 - 3,600
Cylinder diameter mm 370
Setting pressure bar 370
Nominal pressure bar 450
Support resistance * kN/m² approx. 750
Lining resistance kN approx. 8,500
Force at the top of the cap kN approx. 2,000
Roof support weight, approx. t 28
 
Availability Group B
 
 Immediately available
Amount (260)
Year of manufacture 2001
Maintenance (Year) 20011-2015
Cycles 6000

RAG Mining Solutions CAT / Bucyrus / DBT Products

Contact us:

Mr. Roland Redlich (Dipl.Ing.)
Director sales Zeppelin Underground Mining

Mobil: +49 170 4328953 
Fax: +49 89 32000 7648 
E-Mail: roland.redlich@zeppelin.com

Zeppelin Baumaschinen GmbH 
Graf-Zeppelin-Platz 1 
85748 Garching bei München 
Germany