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SUNWARD SWDRT250

  

 

 

Model SWDRT250
Rotary hole diameter(mm) 200-250
DTH hole diameter(mm) 165 - 200
Maximum hole depth(m) 48
Tube diameter(mm) 133、159、178、194
Tube length(m) 10m×5
Air compressor Working pressure(bar) 7 25 20
Engine Power rating(kW/rpm) 298/2100
Weight 65000

 

Roller-bit Hole Drilling Rig

SWDRT200B
SWDRT250B
SWDRT250BH
SWDRT250
SWDRT270B
SWDRT270BH
SWDRT200E
SWDRT250E
SWDRT250EH
SWDRT270E
SWDRT270EH

All specifications are approximate. Specifications are subject to change without notice.

  

 

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