KH618 Split Crawler DTH Drilling Rig For Open Pit

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Technical Parameters

Parameter	Value
Supporting power	Yu chai
Rated Power/KW	58
Drilling diameter/mm	90-138
Depth of economical drilling/m	30
Drilling rod	60mmX2000mm
DTH hammer/Inches	3"/4"/5"
Working Pressure/Mpa	1.0~1.7
Airconsumption/(m3/min)	15~17
Rotary torque(Max.)/N.m	3000
Rotary speed/r/min	0~160
Feed stroke/mm	2670
Compensation length/mm	900
Maximun push-pull force/kn	20
Lifting force/kn	18
Method of Feed	0il cylinder+roller chain
Travelling speed/km/h	0~2
Climbing capacity/°	30
Ground clearance/mm	380
Weight of complete machine/kg	4915
0uter dimensions/(LxWxH)mm	4700X2300X2350
Drilling hardness	f=6~20
Volume of diesel oil tank/L	70
Method of dust collecting	12 Core Drytype