KM760S Crawler DTH Drilling Rig For Open Pit

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Technical Parameters

Parameter	Value
Supporting power	Yu chai/Electric motor
Rated Power/KW	74/55
Drilling diameter/mm	100-250
Depth of economical drilling/m	40
Drilling rod	76mmX3m/89mmX3m
DTH hammer/Inches	4"~8"
Working Pressure/Mpa	1.0~2.4
Airconsumption/(m3/min)	10~25
Rotary torque(Max.)/N.m	8500
Rotary speed/r/min	0~140
Lifting force/kn	25
Method of Feed	Motor+roller chain
Travelling speed/km/h	0~2.5
Climbing capacity/°	25
Ground clearance/mm	400
Weight of complete machine/kg	7750
0uter dimensions/(LxWxH)mm	6800X2250X2500
Drilling hardness	f=6~20
Volume of diesel oil tank/L	100
Method of dust collecting	Water dust removal