CMJ2-17S Double Booms Hydraulic Rock Drilling Jumbo

Quick Detail

Package & Delivery Lead Time

Detailed Description

CMJ2 All hydraulic crawler drilling crawler drilling jumbo is mainly used to drill blast holes for tunneling construction in coal mine, nonferrous metal mine, hydro-power station, railroad, highway engineering, etc, The jumbo is designed with two drilling booms, advanced hydraulic rock drill system, self-return and anti-jamming mechanism for making it has rapid drilling speed and high efficiency. Flexible mechanism can make the jumbo drilling on face, slope, roof, side wall and floor in underground mine or tunnels, and it also can drill anchor holes upward. With modular designed, this small compact jumbo has a low center of gravity, great mobility, remarkable stability and strong climb capability thus can improve working environment and get efficiency, quality development. Technical parameter Model Unit CMJ2-17S CMJ2-17 CMJ2-30 Adaptive cross section ㎡ 27 17 30 Hole depth(feed at once) mm 3000 3100 3100 boom 2 Hole diameter Mm Φ43 Φ43 Φ43 Min. turning radius mm 6900 6000 6500 Working range(w*h) mm 2800*2800-5700*5200 2000*2000-5000*4200 3000*3000-6000*5000 Stabilization width mm 1980 Water pressure Mpa 0.8-1.2 0.8-1.2 0.8-1.2 Drill rod Mm Drill :B28 drill bit:Φ43 Drill :B28 drill bit:Φ43 Drill :B28 drill bit:Φ43 weight kg 13100 8600 9800 Dimension during transportation (L*W*H) Mm 9750*1650*2370 9750*1650*2370 9750*1650*2370

Basic Company Information

Jiangxi Lanxiang Heavy Industry Co,.ltd

Company Advantage

Detail Company Introduction