This 200m four-wheel water well drilling rig targets small to medium-scale construction with 200m drilling depth and 100-300mm borehole diameter capability. The standard 22HP diesel engine can be upgraded to 35HP based on customer requirements. The four wheel chassis features a stable structure and trailer hitch for towing by tractor/truck, requiring external towing for relocation. with a 2.8m mast height and robust frame, it ensures operational reliability. The mud pump delivers 100-150m³/h flow at 80m head for consistent mud circulation. Standard 50mm/60mm drill rods.
Specifically designed for small to medium-scale water well construction, this 200m crawler-type drilling rig features a crawler drive system that handles challenging terrain with ease. The 22HP diesel engine (35HP optional) provides stable power to the hydraulic system, with a rotary speed of 80r/min, 200m drilling depth, and 100–300mm borehole diameter. Equipped with a 400 mL/r hydraulic motor, 20KN lifting capacity, and an integrated pump delivering 100–150 m³/h flow. Its compact size of 2100×900×1700mm ensures convenient transport, making it an ideal choice for rural water supply and agricultural irrigation projects.
The ST300 trailer-type water well drilling rig is a medium-duty unit that balances drilling depth with mobility. A 65KW diesel engine drives the hydraulic system, reaching 300m depth with borehole diameters up to 400mm — capable of handling granite and other hard rock formations for broad application range. With a 10-ton lifting force and 60mm drill rods (2m per section), it delivers strong drilling efficiency. The trailer chassis can be towed on the road directly, no extra transport truck required vehicles, significantly cutting logistics costs. Weighing 1250kg, it comes with a 1-year warranty, video tutorials, and free team training — well-suited for small to medium-scale water well projects.
This customized wheeled chassis water well drilling rig integrates a drilling system with a wheeled engineering undercarriage, featuring an enclosed cab for comfortable operation and clear visibility. A 65KW diesel engine drives the hydraulic system, achieving 300m drilling depth with an 18-ton lifting capacity that ensures stable deep-hole performance and borehole diameters from 105 to 350mm. The 76mm drill rods (2m or 3m sections available) adapt to different formation requirements. The wheeled chassis allows self-propelled road travel with high relocation efficiency — ideal for large-scale, cross-regional water well engineering projects.
