400m Diesel Crawler Dth Hydraulic Well Digging Machine With Compresor Drill Pipe

The ST400 water well drilling rig features a robust 84KW power system from Guangxi Yuchai Co., Ltd., steel crawler site, and 6.6-meter dual-cylinder hydraulic tower for efficient 6-meter heel pipe operations. Equipped with power generation capabilities for field construction needs, this rig delivers simple, fast operation with drilling speeds exceeding 30 meters per hour.

• Durable Traveling Device: Equipped with reduction gearbox for extended service life
• Optimized Hydraulic System: Parallel gearbox design with separate oil pump for efficient power distribution
• Robust Power Head: Integrally cast gearbox with dual motors for high torque performance
• Professional Chassis: Excavator-based design with wide chain plates for minimal road damage
• Enhanced Safety: Boom limiters and protective tubing jackets for operational safety

This versatile drilling rig is suitable for various geological conditions including water well engineering, geothermal wells, and anchor pile holes. Its excavator crawler chassis provides excellent off-road performance, while the modular design allows for truck mounting when increased mobility is required.

Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：

Pneumatic Drilling Rig / Air Drilling Rig（ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter

Good quality, professional after-sales service, welcome to order