KH612 Split Crawler DTH Drilling Rig

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Technical Parameters

Parameter	Value
Supporting power	Yu chai
Rated Power/KW	78
Drilling diameter/mm	90-120
Depth of economical drilling/m	30
Drilling rod	60mmX2m/76mmX2m
DTH hammer/Inches	3"/4"
Working Pressure/Mpa	0.8~1.6
Airconsumption/(m3/min)	10~15
Rotary torque(Max.)/N.m	1650
Rotary speed/r/min	0~200
Feed stroke/mm	2600
Compensation length/mm	900
Maximun push-pull force/kn	15
Lifting force/kn	25
Method of Feed	0il cylinder+roller chain
Travelling speed/km/h	0~2.5
Climbing capacity/°	25
Ground clearance/mm	254
Weight of complete machine/kg	4540
0uter dimensions/(LxWxH)mm	4500X2150X2500
Drilling hardness	f=6~20
Volume of diesel oil tank/L	100
Method of dust collecting	8Core Drytype