90mm Hole Diameter Surface Drilling Rig Solutions

Complete supporting solution of open-pit DTH drilling rigs tailored for hard rock blasting operations. This series is capable of drilling vertical, inclined and horizontal large-size blast holes.

 

Supplied in two types: integrated all-in-one rigs KT5C,KT6C,and split separate rigs KG726III,KG920BIII, delivering flexible, high-efficiency rock drilling performance for surface mines and quarries.

 

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Products

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Option 1

1 Surface down-the-hole drill Model:KG726III
Engine:Yuchai YCD4R23T8-80 59KW
Supplied drilling tool:
DTH Hammer:90mm
drill bit : 90 mm*1piece
Drill rods : Ф64* mm *3 meters* 7 pieces
Hose:51 mm *20 meters *2 rolls
Tool box:1 unit		 mine drilling machinery 1 set
Mobile air compressor
Model: KSCY-550/15-570/12
diesel engine: Yuchai 180 HP
Air delivery:16.2-15.5m³/min;
Exhaust pressure:12-15bar		 air compressor for well drilling 1 set

Option 2

2 Surface down-the-hole drill Model:KG920BⅢ
Engine:Yuchai 59KW
Supplied drilling tool:
DTH Hammer:90mm
drill bit : 90 mm*1piece
Drill rods : Ф64* mm *3 meters* 7 pieces
Hose:51 mm *20 meters *2 rolls
Tool box:1 unit		 surface drilling rig 1 set
Mobile air compressor
Model: KSCY-550/15-570/12
diesel engine: Yuchai 180 HP
Air delivery:16.2-15.5m³/min;
Exhaust pressure:12-15bar		 air compressor for well drilling 1 set

2 Options of Integrated Drill Rigs

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3 Surface down-the-hole drill Model:KT5C
Engine:YC6J220-T300,162kW
Supplied drilling tool:
DTH Hammer:M30 impactor *1 piece
drill bit : 90 mm*1piece
Drill rods : Ф64* mm *3 meters* 7 pieces
Tool box:1 unit		 1 set
4 Mining Drill Rig Kaishan KT6C,
▲Drill Rig:
Diesel engine:Yuchai YC6J220-T300,162kw/220hp
Supplied drilling tool:
DTH Hammer:3 Inch impactor *1 piece
drill bit : 90mm*1piece
Drill rods : Ф64* mm *3 meters* 8 pieces		 1 set