Depth 450 Meter Pneumatic Drilling Rig Crawler Rotary Water Well Machine

The ST 450 Meters Hydraulic Crawler Drilling Machine is engineered for demanding water well drilling applications, including irrigation wells, geothermal heating systems, and specialized mountain/rock formation projects. With a maximum drilling depth of 450 meters and hole diameter range of 105-350mm, this robust machine delivers exceptional performance in challenging geological conditions.

• Professional chassis design - Features a specialized traveling motor with gearbox for extended service life
• Enhanced power system - Double motor configuration provides greater torque and durability
• Heavy-duty construction - Excavator-style chassis with wide chain plates minimizes road surface damage
• Protected hydraulic system - Oil pipes equipped with thick protective sleeves for longevity
• Dual system capability - Compatible with both air compressor and mud pump configurations

This versatile drilling rig excels in various challenging environments including:

• Industrial and agricultural water projects
• Geothermal heating system installations
• Mining engineering and blast hole drilling
• Civil engineering and foundation work
• Exploration boreholes and test wells

• 30% deposit with 70% balance payment before delivery
• 7-10 working day standard production time
• 1-year warranty on main machine components
• Comprehensive installation and operation video guides
• Technical support for all drilling applications

This series of water well drilling machines features standardized configurations with compact, rational structures that deliver fast drilling speeds, economic durability, and low failure rates. Widely adopted in mining engineering, civil drilling, and geothermal applications, these rigs offer exceptional efficiency and comprehensive cost performance for professional drilling operations.