| Type | Hydraulic crawler drilling machine |
|---|---|
| Max. Drilling Depth | 400m |
| Dimensions (L×W×H) | 6m × 2m × 2.5m |
| Power Type | 89 |
| Drilling Diameter | 105-300mm |
| Rod Length | 6M |
| Lifting Force | 22T |
| Fast Lifting Speed | 24m/min |
| Applications | Water well drilling, mobile drilling operations |
The ST400 Pneumatic Water Well Drilling Rig is a lightweight, multifunctional drilling equipment designed for water wells, agricultural irrigation, geothermal systems, and other borehole applications. It excels in mountainous terrain and rocky strata, offering drilling efficiency significantly higher than traditional rotary rigs.
| Model | ST400 |
|---|---|
| Drilling Diameter | 105-300mm |
| Drilling Depth | 400m |
| One-time Advance Length | 3000/6000mm |
| Walking Speed | 6km/h |
| Climbing Ability | 25° |
| Working Air Pressure | 1.7-3.5Mpa |
| Air Consumption | 17-35m³/min |
| Main Power | 100KW/6 Cylinder |
| Rotation Speed | 45-75rpm |
| Rotary Torque | 9000-10000N.m |
| Total Weight | 10T |
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