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JK590BC Crawler DTH Drill Rig

Model JK590BC

JK590BC Crawler DTH Drill Rig

Overview

JK590BC Crawler DTH Drill Rig, listed under Drilling Rigs by Zhengzhou Kaishan Mechanical&Electrical Equipment Co.,LTD in Zhengzhou, Henan. Published figures include borehole diameter 90-165mm, borehole depth 50m and applicable rock hardness f=6-20.

Technical specifications

Borehole diameter90-165mm
Borehole depth50m
Applicable rock hardnessf=6-20
Working air pressure1.2-2.4MPa
Air consumption11-21m³/min
Feeding stroke4138mm
Rod-changing length3m
Rotation rate0-80rpm
Rotation torque3000Nm
Walking speed2Km/h, 3Km/h
PowerYuchai 70KW/Cummins 74KW (optional)
Dust collector (optional)Hydraulic dry dust collector
Dimension (LxWxH)7000mm x 2200mm x 2100mm
Weight7500kg
Technical SpecificationsJK590BC
Drilling Diameter90-165 mm

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