Dr560

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  • Publicado : 15 de mayo de 2011
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Performance focus - High Power DTH drills from Sandvik
Sandvik Mining and Construction and Cubex Limited have entered into an agreement whereby Sandvik has incorporated the manufacturing, globalsales, customer service and aftermarket support of the QXR range of surface DTH drills into its offering. As of March 1, 2011 the QXR line of high-power DTH drills will proudly carry the Sandvikbranding. • Sandvik colors • Sandvik logo • Sandvik product names (DR500 series) Beginning March 2011, units will start to be delivered from Sandvik’s manufacturing facilities.

Model Hole diameter Drillpipe (length)
Drill pipe (dia), 6 rds.

Cubex QXR920 → Sandvik Model DR540 115 mm - 216 mm (4 1/2"- 8 1/2") 6 m (20') 89 mm - 127 mm (3 1/2" - 5") 42,6 m (140’) / 54,9 m (180’) 25,5 m³/min @ 34,5bar (900 scfm @ 500 psi) / 29,7 m³/min @ 24,1 bar (1050 scfm @ 350 psi) 403 kW (540 hp) @ 2100 rpm

Cubex QXR1120 → Sandvik Model DR560 115 mm - 216 mm (4 1/2"- 8 1/2") 6 m (20') 89 mm - 127 mm (31/2" - 5") 42,6 m (140’) / 54,9 m (180’) 32,6 m³/min @ 34,5 bar (1150 scfm @ 500 psi) / 32,6 m³/min @ 23,2 bar (1350 scfm @ 330 psi) 641 kW (860 hp) @ 2100 rpm

Cubex QXR1320 → Sandvik Model DR580115 mm - 216 mm (4 1/2"- 8 1/2") 6 m (20') 89 mm - 127 mm (3 1/2" - 5") 42,6 m (140’) / 54,9 m (180’) 38,2 m³/min @ 34,5 bar (1350 scfm @ 500 psi) / 44,6 m³/min @ 24,1 bar (1575 scfm @ 350 psi) 708 kW(950 hp) @ 2100 rpm

Depth (capacity), 6 rods / 8 rods Air delivery 1800 rpm / 2100 rpm Engine power

Transport dimensions (excluding options) Length Width Height Weight 11 405 mm (449") 3000 mm(118") 3810 mm (150") 30 845 kg (68 000 lbs) 11 405 mm (449") 3000 mm (118”) 3810 mm (150") 33 112 kg (73 000 lbs) 11 405 mm (449") 3000 mm (118") 3810 mm (150") 33 112 kg (73 000 lbs)

DR500 SeriesFeatures: Oscillating crawler base (+/- 10°) with triple grouser plates Diesel tank 1400 L (370 gallons) MESABI cooling package SULLAIR double screw compressor Boom-mounted operators cabin with...
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