ST50 Soil Testing Drilling Rig - 75mm Dia Core Samples Collection
Product Overview
The SPT Civil Personal Core Soil Testing Drilling Rig with 50 meters capacity is engineered for drilling wells and general exploration applications. This advanced drilling rig incorporates cutting-edge technology from domestic and international sources, making it suitable for use in various complex conditions. Powered by either gasoline or diesel engines, it features hydraulic pack operations for rotary and cylinder pressure functions, ensuring reliable and efficient performance.
Technical Specifications
| Parameter |
Specification |
| Max. drilling depth |
50m |
| Max. opening diameter |
φ75-φ108mm |
| End hole diameter |
56-75mm |
| Active drill pipe |
50/1000mm |
| Drill pipe diameter |
Φ42mm |
| Drill pipe length |
1000mm |
| Power (diesel engine) |
5.8kw(8P)/2200r/min |
| Size |
1400*600*1600mm |
| Weight |
240kg |
| Spindle Speed |
285-570r/min |
| Torque |
600 N*m |
| Stroke |
1000mm |
| Lifting force |
300KG |
| Pressure |
200KG |
Key Advantages
- Double oil cylinder hydraulic feeding system for fast drilling speed and high working efficiency
- Fixed clamping mechanism and integrated main rod that eliminates the need for a drilling tower, enabling convenient operation
- 4-speed transmission system with three forward gears and a slow reverse gear for easy drill pipe and tool disassembly
- Centralized handle design for easy operation, safety, and feasibility
- Pressure gauge at the bottom of the hole to monitor pressure and track conditions within the hole
- Compact structure with small floor area requirements
- Strong decomposition ability and easy mobility, suitable for hilly, mountainous, and complex terrain applications
Exploration Applications
Drilling refers to an exploration method where a drilling rig is used to create holes in the stratum to identify and divide subsurface layers. Samples can be collected along the hole depth during the process. Drilling is the most widely used exploration method in engineering geological surveys, providing access to deep geological data.
Product Images
Front View
Side View
Operational View
Technical Diagram
Component Detail
Control Panel
Field Operation
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
