Multi-Function Crawler Mobile 450m Deep Water Well Drilling Rig / Rotary Drilling Machine

Multi-Function Crawler Mobile 450m Deep Water Well Drilling Rig / Rotary Drilling Machine. Deep Drilling Capability: Achieves drilling depth up to 450m with 140-350mm hole diameter. High Efficiency Performance: Fast feeding speed 40m/min and penetration efficiency 15-35m/h. Robust Crawler Chassis: Excavator-style chassis with 2.5km/h walking speed and 30-degree climbing angle. Powerful Weichai Engine: Equipped with Weichai National III 4-cylinder engine, 103kW rated power. Safety Protection System: Hoisting arm limiters and hydraulic tubing protective jackets ensure safety. CE and ISO Certified: Meets CE, ISO 9001:2000, and ISO 9001:2008 certification standards. Customizable Voltage: Voltage can be customized according to specific customer requirements. Low Maintenance Design: Unique hydraulic system and durable components reduce maintenance costs.