Jinzhou City Shitan Machinery Equipment CO. LTD.
 
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| Place of Origin: | China |
| Brand Name: | ShiTan |
| Certification: | ISO |
| Model Number: | ST-300 |
| Minimum Order Quantity: | 1 set |
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| Packaging Details: | standard export packing |
| Delivery Time: | 7-10 days |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | 5000 sets per year |
| Product Name: | ST 300 Borehole Drilling Rig Machine | Drilling Depths: | 300 Meters |
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| Place Of Origin: | China (Mainland) | Model Numbe(m): | ST-300 |
| Voltage: | Differ | Certification: | ISO,CE,SGS,TUV,BV |
| Open Hole Caliber: | 75m'm | Warranty: | 1 Year |
| Material: | Steel | Condition: | New |
| OEM: | Customized Drilling Rig | Color: | Yellow ,Red |
| Highlight: | farm watering agriculture borehole drilling machine,300 m borehole drilling machine,300 m borehole drilling rig |
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Farm Watering Agriculture ST 300 Borehole Drilling Rig Machine
ST 300 Borehole Drilling Rig Machine Descrption:
ST 300 drilling rig is efficient and multifunctional drilling equipment,it has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economical and durable, low failure rate, etc. It has been recognized by the market once it is launched, and has been widely used in water well drilling, civil drilling, geothermal drilling and other fields
ST 300 Borehole Drilling Rig Machine Parameter:
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Drilling capability
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Drilling depth | m | 300(φ89) |
| Max. diameter of working floor | mm | φ330 | |
| Feeding system | Max. liting capacity | kN | 160 |
| Max. feeding capacity | kN | 80 | |
| Max. lifting speed | m/min | 32(25) | |
| Max. feeding speed | m/min | 60(48) | |
| Stroke | mm | 3800(7000) | |
| Top drive | Max. torque | N.m | 6600/3300 |
| Max. speed | r/min | 95/190 | |
| I.D | mm | φ45 | |
| Deck engine | Type | YC4A125-T30 | |
| Rated power | kW | 92 | |
| Tool winch | Hoisting capacity | kN | 15 |
| Breakout device | Max. breakout torque | N.m | 18000 |
| Mud pipe | I.D | mm | φ55 |
| Max. pressure | MPa | 8 | |
| Chassis | Highest speed | km/h | 2.4 |
| Max. climbing gradient | % | 39 | |
| Max. ground clearance of crawler | mm | 1000 | |
| Max. inner distance between front support legs | mm | 2600 | |
| Max. iner dstance between back support legs | mm | 2700 | |
| Working dimension | mm | 3980*3130*6500
(3980*3130*8100)
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| Transportation dimension | mm |
4450(3980)*1800*2400
(6050(3980)*1800*2400)
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| Weight | t | 8.7(9.7) |
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ST 300 Borehole Drilling Rig Machine Advantages:
ST 300 Borehole Drilling Rig Machine Applications:
How can we do a good job in the maintenance of well drilling rig?
1. Pay attention to check whether the bolts and nuts of water and gas pipelines and various accessories of the drilling rig are firm at any time
2. . Always check the lubricating oil condition of the wind motor
3. . When the working face is immersed in water, a large-diameter drill head shall be used to insert the drill pipe when opening the hole, so that the drill pipe is 1-2 meters above the water surface to prevent mud and rock slag from falling into the hole
Contact Person: cathy
Tel: +8613315955856
