
Water Well Drilling Rig Customized Perforated Rig Machine Price. High Efficiency Engine: Electric direct injection engine with strong power and high fuel consuming effectiveness. Variable Speed Control: Rotation and thrusting work at infinitely variable speeds with high transmission efficiency. Compact Design: Compact size and convenient construction for easy operation in various sites. High Torque Output: Max torque reaches 27500N.m for powerful drilling performance. Multi-Purpose Application: Suitable for laying urban water, gas, electricity, and oil pipelines without ground subsidence. CE Certified Quality: Certified by CE, ISO 9001:2000, ISO14000, ISO45001, and ISO50001 standards. Customizable Options: Custom shipping and application options available for telecom and fiber projects. Low Heat System: Volumetric speed regulation system ensures low heat generation during operation.