1.Powerful Drilling Capacity: This YG-200YY hydraulic water well drilling rig reaches a maximum drilling depth of 200m with a 300mm maximum open hole caliber. It supports adjustable drilling angles from 75° to 90°, handling both vertical and inclined boreholes for diverse site requirements.
2.Multi-speed Spindle Performance: The spindle offers four selectable rotation speeds paired with a 450mm working stroke. Operators can tune rotation speed according to soil and rock formations to maintain stable drilling and improve rock breaking efficiency.
3.Heavy-duty Hoisting System: The built-in hoist delivers up to 2400kg maximum lifting capacity with three adjustable single-line lifting speeds. Equipped with 13mm diameter, 35m long wire rope, it enables secure and fast drill rod tripping operations.
4.Compact Electric Drive Design: The machine weighs only 1100kg without power unit and adopts a reliable 15kW electric motor as power source. It features simple structure, convenient maintenance and easy transportation to remote well drilling sites.
