hydraulic borewell drilling machine

GK-200 diesel powered diamond core drilling machine reaches 200m depth with 75-275mm diameter. Features hydraulic feeding, high-torque spindle, crawler chassis for rough terrain, and diesel/electric dual power. Ideal for mineral exploration, geotechnical surveys, and water well drilling.

XY-2B Rock Core Drilling Machine for foundation survey offers 500m max depth, 0-90° drilling angle, and 45-1200 r/min speed range. Features hydraulic chuck for reduced labor, heavy-duty structure for tough conditions, and customizable configurations. Direct factory supply with competitive pricing.

Portable 600 KG soil testing drilling rig with 150-180m depth capacity, 46-300mm diameter range, and 1-year warranty. Ideal for soil, rock, and hard rock geological sampling with compact design for easy transport to remote sites.

ST400 Air Drilling Rig: 400m depth capacity, hydraulic feeding, 1.7-3.5MPa working pressure. Dual-circuit hydraulic system for precise drilling, oversized cooling prevents overheating, corrosion-resistant for harsh environments. Accepts OEM customization with video technical support.

ST-350 Air Drilling Rig delivers 350m depth with 6200-85000N.m torque. Features steel crawler, ISO/CE/SGS certified, OEM customization, 1-year warranty, and video tech support. Handles 105-350mm holes for water wells, resource exploration, and gas exploitation.

200-meter portable water well drilling rig for geotechnical exploration and soil testing. Features hydraulic control, multiple drill bits for various ground conditions, and trailer mounting for easy transport. Accepts OEM orders with 12-month warranty.

Multi-function hydraulic core drilling machine for soft soil and hard rock. Max. 300mm hole diameter, 200m depth. Supports mud pump drilling, alloy/PDC/diamond/tricone bits. Customizable with export qualification and lifetime technical support.

Full Hydraulic Crawler Design Pneumatic Drilling Rig for mountain borehole. Drilling depth 350m, diameter Φ140-Φ350mm, with 12-month warranty. Features dual motor rotation, centralized operation, and triple pump assembly for efficiency.

Factory Direct Tractor Mounted Drilling Machine Efficient Hydraulic Power Deep Drilling Product Specifications Attribute Value Product Name Water Drilling Rig Power 32HP Diesel Engine Rotation speed 70-120r/min Drill pipe length 2m Drilling Diameter 300mm After Sales Service Online Support Drilling ...