Jinzhou City Shitan Machinery Equipment CO. LTD.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 2000 sets per year |
| Delivery Time | 7-10days |
| Type | Rotary Drilling Rig |
| Power Type | Diesel |
| Drilling Depth | 200 |
| Drilling Rod Diameter | 76mm 89 |
| name | water well drilling equipment |
| Usage | Water Well |
| After-sales service provided | Engineers available to service machinery overseas |
| Product name | core drilling equipment for sale,Geological drilling machine backpack diamond core drill rig for sale |
| Mud pump | BW250 |
| Brand Name | ST DRILLING RIG |
| Model Number | ST-200 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 2000 sets per year |
| Delivery Time | 7-10days | Type | Rotary Drilling Rig |
| Power Type | Diesel | Drilling Depth | 200 |
| Drilling Rod Diameter | 76mm 89 | name | water well drilling equipment |
| Usage | Water Well | After-sales service provided | Engineers available to service machinery overseas |
| Product name | core drilling equipment for sale,Geological drilling machine backpack diamond core drill rig for sale | Mud pump | BW250 |
| Brand Name | ST DRILLING RIG | Model Number | ST-200 |
| Certification | ISO | Place of Origin | China |
| High Light | 200m Geological Drilling Rig ，5.8T Geological Drilling Rig ，42mm dth boring machine | ||
200m Depth Water Well Drilling Equipment , Diesel Power Core Drilling Rig
The ST-200 core drilling rig is often referred to as a 200-meter core drilling rig, an exploration rig, a geological exploration rig, a prospecting rig, and a water well rig. Geological survey exploration, geophysical exploration, road and high-rise building foundation survey, water wells, blastholes and other drilling projects. The XY-200 core drilling rig is often referred to as a 200-meter core drilling rig, an exploration rig, a geological exploration rig, a prospecting rig, and a water well rig.
ST-200 core drilling machine parameter
| Type | ST-200 | |
| Total weight | T | 5.8 |
| External dimension | mm | 4000*1750*2450 |
| Borehole diameter | mm | 140-305 |
| Drilling depth | m | 200 |
| One time propulsion length | mm | 3300 |
| Walking speed | km/h | 2.5 |
| Climbing ability | Max. | 30° |
| Working pressure | Mpa | 1.7-3.0 |
| Air consumption | m³/min | 17-35 |
| Drill pipe diameter | mm | φ76 φ89 |
| Drill pipe length | m | 1.5 2.0 3.0 |
| Lifting force | T | 15 |
| Main engine power | kw | 70 |
| Rotation speed | rpm | 50-70 |
| Slewing torque | N.m | 5000-6500 |
Advantages of drilling rigs
1. Small and light, convenient for high altitude geological operations；
2. The hydraulic automatic feeding mechanism is adopted to improve the drilling efficiency and reduce the labor intensity of workers.
3. The vertical shaft box 4 sets ensure that the gyrator has sufficient rigidity to deal with complicated terrain conditions such as gravel layer and pebble layer;
Five Main Steps of Hydraulic Dewatering Rig
1. Check the water and pipes frequently. The bolts and nuts at different parts of the drill are very solid.
2. Be sure to check the condition of fan oil.
3. When the working face is immersed in water, use a large diameter drill bit to insert the drill pipe when inserting the hole, and make the surface of drill pipe 1 prevent mud and slag from falling into the hole. 2 meters.
4. During drilling operation, the drilling rig is not allowed to turn in the afternoon to prevent the drill pipe from falling into the borehole.
5. After the drill stops working for a short period of time, apply a small amount of pressure to prevent sand from entering the drill hammer. If the drilling rig stops for a long time, the impactor should be lifted 1 to 2 meters from the bottom of the well to prevent the drilling tool from being covered by mud.
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
OEM / ODM can accept. Good quality, professional after-sales service, welcome to order
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
8000000-15000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si...
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