... Crawler Multifunctional Drilling Rig: 1. diesel engine 2. double power head 3. multipurpose drilling machine MDL-120E Crawler Multifunctional Drilling ... :drilling deeper, can be up to 100-140m, multifunctional, with crawler, move faster, moblie drilling rig type ... 1500Lifting force (kN)78Feeding force (kN)40Input power (diesel engine) (kW)90(Cummins)Weight (kg)7100Dimension in Transportation status ...