Sandvik D50KS

Sandvik D50KS

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The Sandvik D50KS is a diesel powered self propelled crawler mounted blasthole drill for surface mining. Thanks to its heavy duty hydraulic system, it delivers the rotary horsepower for maximum productivity throughout its hole size range.

Features and benefits
  • Powerful mid-range production drill, standard low pressure air for rotary drilling.
  • Four pod inside loader, for productivity and increased depth.
  • Central lubrication and fluid system for speed of servicing and cleaner operation.
Key specifications

Hole range
152-229 mm (6-9 in)
Drilling depth
Up to 45 m (148 ft)
Single pass capacity
8.7 m (28 ft 6 in)


Feed
Pulldown
222 kN (50000 lbf)
Bit Load
267 kN (60000 lbf)


Rotary head speed
0-126 r/min (standard)
Torque 9934 Nm
(87921 lbf-in)

Weight
With tools
47627 kg (105000 lb)


Major components
Engines
Caterpillar or Cummins
403 – 517 kW
(540 – 560 hp) @ 1,800 r/min
Compressors
29.7 – 37.5 m³/min
(1050 – 1323 scfm
@ 689 kPa
(100 psi)
Crawlers
330 class undercarriage