Features

  • Air Conditioning Operator’s Cabin
  • Dust Collector system
  • Heavy Duty Undercarriage

CD-450 are widely used in open cast mines such as Coal,Iron Ore, Limestone,Copper, Phosphate, Bauxite etc…for drilling & Blasting purposes

Mode of Drilling Down the Hole Air Hammer
Hole Diameter 90mm ~ 140mm (3½” ~ 5½”)
Max. Drilling Depth 50mtrs. (100ft) under favorable drilling conditions
Drill Pipe Diameter 76mm(3”) / 88.9mm ( 3½”)
Drill Pipe Length 3mtrs. (10ft)
Type of Feed Chain Feed
Feed Force 28kN
Prime Mover Diesel Engine for  Compressor and hydraulics
Dust Collector Hydraulic Driven Dust Collector System , Filter Area 12m2,No.of Filter 4
Water Injection System For Dust Suppression by Water injecting into Hammer Line
Air Compressor

Working Pressure

 10.5Bar(Min) to 20Bar (max)
Free Air Delivery 400CFM (min) up to 650CFM (max)
Weight approx. 12,500kg (27,558 lb)

Gallery