Crawler Pneumatic Water Well Drilling Rig with High Air Pressure System

Ultra-High Rock Drilling Efficiency Adopts high-pressure pneumatic DTH (Down-the-Hole) hammer drilling technology, increasing penetration rate by 50%-100% in hard rock formations (e.g., granite, limes

Powerful Air Supply for Deep Drilling Equipped with high-volume, high-pressure screw air compressor (0.8-1.25MPa), delivering strong impact energy and ensuring smooth chip removal even at max drilling

Cost-Effective Without Mud Circulation No need for mud pumps or mud pits; uses compressed air for slag discharge, significantly reducing consumable costs and site preparation time.

Environmentally Friendly & Clean Operation Dry pneumatic discharge eliminates mud pollution, ideal for water source protection zones, farmlands, and residential areas, meeting stringent environmental

Strong Adaptability Combined DTH hammer & rotary drilling modes, suitable not only for hard rock but also for gravel, boulder, and frozen layers through parameter adjustment truly multi-purpose.

Lower Energy Consumption Features large-capacity air receiver and efficient mist lubrication system, minimizing pressure drop and saving 10%-15% fuel consumption versus conventional pneumatic systems.

Optional crawler or trailer mounting, combined with lightweight pneumatic design, ensures flexible relocation on soft terrains like mountains, swamps, and farmlands.

All pneumatic drilling actions (feed, rotation, hoisting) are precisely controlled by hydraulic system with centralized electrical panel, ensuring simple operation and fast response.

Core pneumatic parts (hammer, rotary air swivel, air valves) use world-renowned brands or high-wear-resistant alloys, ensuring long-term trouble-free operation in harsh conditions.

Simple pneumatic structure eliminates frequent oil and mud additive changes; daily maintenance merely requires air filter cleaning and hammer lubrication, greatly reducing operating costs.