ZD200A hydraulic water well drilling rig supports drilling diameters of 30–150 mm with a maximum drilling depth of 80 m, working air pressure ranging from 1.7–3.0 MPa and air consumption of 17–35 m³/min. It is fitted with an 8-ton lifting force, rotary torque of 2000–3000 N·m and rotary speed at 60–120 rpm, powered by a 35HP diesel engine. Equipped with crawler traveling system and matched mud pump, the rig weighs 1.5 t with travel speed 2.0 km/h and 20° climbing capacity, drill pipe lengths optional at 1.5/2.0 m, overall dimension 2420×1300×1900 mm for domestic well-drilling projects.
ZD200A hydraulic water well drilling rig supports drilling diameters of 30–150 mm with a maximum drilling depth of 80 m, working air pressure ranging from 1.7–3.0 MPa and air consumption of 17–35 m³/min. It is fitted with an 8-ton lifting force, rotary torque of 2000–3000 N·m and rotary speed at 60–120 rpm, powered by a 35HP diesel engine. Equipped with crawler traveling system and matched mud pump, the rig weighs 1.5 t with travel speed 2.0 km/h and 20° climbing capacity, drill pipe lengths optional at 1.5/2.0 m, overall dimension 2420×1300×1900 mm for domestic well-drilling projects.