The drill is designed to perform the following works: laying of communication lines, including fiber optic; laying of non-main product pipelines, branch of main pipelines; laying of new pipelines in hard-to-reach places of urban development; laying cases under the road surface without stopping the movement of all types of transport, under the bottom of small rivers, ponds, through wetlands, etc. Drill parameters: Length, mm, no more than 6 630; Width, mm, no more than 2 400; Height, mm, no more than 2 870; Gross weight (without rods), no more than 11 000; Engine power, kW (hp) 100 (136); Grade ability solid dry path 18; Rods length, m 3,05. Maximum pulling force, t 14,54 ; Spindle torque, Nm 4617; Max. rods rotation speed, r/m 173’ Volume flow of drilling fluid, l/min 160; Drilling fluid supply pressure, MPa 10; Max. pipeline diameter, mm – 50…500; Max. drilling length, m 400; ax. expansion diameter, mm 720; Pilot drill hole diameter, mm 127