Hongwuhuan HC726A Diesel Rock Crawler Drilling Rig

Hongwuhuan HC726A diesel rock crawler drilling rig are adjustable for different ranges of applications,such as mining, quarrying, railways, transportation, water conservancy, building materials, military.In order to adapt to different working conditions and customers` requirements, various specifications of diesel rock crawler rigs are used to meet various requirements. HC726A series Technical Parameters                                                                                                                 ModelParameters HC726A Adaptability to rock hardness   6~20 Borehole diameter mm 83~130(standard 115) Borehole depth mm 25 Standalone climbing ability ° 25 Propelling way Motor Max. lifting force kN 15 Rotary torque N.m 1800 Rotary speed r/min 0~90 Working air pressure MPa 0.7~1.6 Air consumption m3/min 7~15 Diesel power kw 40 Horizontal swing angle of drill arm ° Left 30 Right 30,Special Left90 Walking speed km/h 2.5 Ground clearance mm 300 Dimensions mm 5260*2045*1950 Whole weight kg 4200 Certificates.