big borewell machine

GY200 hydraulic core drill rig reaches 300m depth for geological exploration and water well drilling. Features 1800 N*m torque, 400mm feeding stroke, and optional diesel/electric power. Lightweight 670kg design with direct factory pricing and ISO-certified manufacturing.

XY-2B hydraulic borewell machine features upgraded hydraulic chuck and rotary head for smooth operation, optimized power assembly for high efficiency, 500m drilling depth, and customizable winch. Widely used in water well drilling, geothermal engineering, and mining exploration with factory-direct pricing and comprehensive after-sales service.

GY 200 Hydraulic Borewell Machine offers 300m drilling depth, 75-300mm diameter, and 1800N*m torque. With 6 forward/2 reverse speeds, 0°-360° drilling angle, and diesel/electric power options. Supports OEM, includes full accessories, and is factory-tested for reliability.

DTH And Mud Hydraulic Big Drilling Machine ST 350: 350m depth, 22T lifting force, 105-305mm diameter. High efficiency for water, agricultural, geothermal wells. 24-month warranty, video technical support.

Large Diameter 325mm Pneumatic Borewell Machine with big horse power. Drills 100-150m deep, 105-200mm diameter holes. Alloy steel construction, 2.5 MT weight, 2.5 km/hour moving speed, 0-30 m/min lifting speed. Ideal for various soil/rock conditions.

Small Water Drilling Machine with 15kw diesel power, 200m depth capacity, and 75-300mm hole diameter. Features hydraulic chuck, 90°-75° drill angle, 600kg lightweight design, and 1-year warranty. Offers big torque, easy movement, and holds 3 national patents.

Changchai diesel-powered hydraulic portable well drilling machine for 100-200m depth. Features 15kw diesel power, hydraulic chuck, 600kg lightweight design, and 90°-75° drill angle. Ideal for soil sampling, geological investigation, water wells, and geothermal applications with big torque and easy transport.

ST-300 water well drilling rig drills to 300m depth with 75mm open hole. Features compact design, rapid advancing, excellent mobility, and ISO/CE/SGS certifications. Custom OEM options available with 1-year warranty and video tech support.

Portable ST 30 soil testing drilling rig for 10-30m depth sampling. Lightweight, multi-purpose with diesel/electric power. Features 350N*m torque, compact design for easy transport in plains/mountains. Includes pressure gauge and continuous rod replacement capability.