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: | Crawler Mounted Drill Rig | 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 |
| Highlight: | air compresspor borehole drilling equipment,mud pump borehole drilling equipment,crawler pneumatic borewell machine |
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Air Compresspor Mud Pump Crawler Underground Deep Water Well Borehole Drilling Rig Machine
ST 300 Crawler Mounted Drill Rig Descrption:
water well drilling rig is a lightweight, efficient, versatile drilling hole equipment, which borehole drilling machine is mainly applied in drilling wells, irrigation wells, geothermal wells and air holes for other purposes, especially for mountain and rock formation water engineering. The water well drilling rig machine can work on different formations, well drilling diameter up to 245mm. The drill machine adopts new hydraulic technology, supporting high torque hydraulic motor rotation and big bore drill hydraulic propulsion, branded multi-cylinder engine-powered two-stage air filter and the intake air compressor designed for hydraulic systems, extend the life of diesel engines. Unique pump design to facilitate maintenance, reduce maintenance costs. Centralized hydraulic control console, easy to operate.
ST 300 Crawler Mounted Drill Rig Main 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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Contact Person: Anna
Tel: +8615511892512
