The advanced design of the RHINO hydraulic crawler drill ensures safety and comfort as well as access to key components for simple and rapid maintenance. The 4 feet (1200mm) boom available on the RD10E-V model increase drilling coverage range and productivity significantly. Large capacity air compressor 212 cfm (6m3/min) at 150psi and powerful rotation torque makes RD12E-V/RD10E-V one of the most productive drills in its class