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Product Details:
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| Drilling Type: | RC&DTH | Drill System And Operation: | Hydraulic |
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| Max.Hole Diameter: | Φ105—Φ350mm | Max.Hole Depth: | 200m |
| Rotation Torque: | 8500Nm | Net Weight: | 13T |
| DTH Drill Pipe Diameter: | 76/89/102/114/127mm | RC Drill Pipe Diameter: | 102/114/127 |
| Highlight: | crawler dth drilling rig,RC dth drilling rig,200m rc drilling rig |
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Environmental Protection Full Hydraulic Crawler Reverse Circulation Drilling Machine Rig
Specification
| 1 | Geology drilled | All kinds | |
| 2 | Drilling Type | RC&DTH | |
| 3 | Drill system and operation | Hydraulic | |
| 4 | Max.Hole Diameter | mm | Φ105—Φ350 |
| 5 | Max.Hole Depth | m | 200 |
| 6 | Rotation Torque | N.M | 8500 |
| 7 | Rotation Speed(Forward rotation) | rpm | 0-40 1st Gear |
| 0-80 2nd Ger | |||
| 8 | Rotation Speed(Revise rotation) | rpm | 40 1st Gear |
| 80 2nd Ger | |||
| 9 | DTH Drill pipe diameter | mm | 76/89/102/114/127 |
| 10 | RC Drill pipe diameter | mm | 102/114/127 |
| 11 | Drill pipe length | mm | 3000 |
| 12 | Max. Feed Speed | M/min | 5-30 |
| 13 | Max. Lifting Speed | M/min | 5-18 |
| 14 | Feed Stroke | mm | 3400 |
| 15 | Max. Lifting force | T | 12 |
| 16 | Lifting force of Main winch(Optional) | T | 4 |
| 17 | Lifting force of tool winch | T | 1.5 |
| 18 | Lifting height of tool winch | m | 7.5 |
| Engine | |||
| 19 | Diesel Engine type | CUMMINS | |
| 20 | Rated Horse power | Kw | 112 |
| 21 | Electrical System | Volt | 24 |
| Centralizer | |||
| 22 | Type | Open | |
| 23 | Diameter | mm | 300 |
| Hydraulic Clip | |||
| 24 | Clamping Force | KN | 157 |
| 25 | Clamping Rod Diameter | mm | 76-219 |
| Dimension | |||
| 26 | Net Weight | T | 13 |
| 27 | Shipping Length | mm | 7550 |
| 28 | Shipping Width | mm | 2260 |
| 29 | Shipping Height | mm | 2700 |
| 30 | Hydraulic Leg Feed Stroke | mm | 600 |
| 31 | Gradeability | ° | 21 |
| 32 | Ground Clearance | mm | 300 |
| 33 | Volume of Flow | mm | 200 |
Application
JRC200 reverse circulation drilling rig is a new multi-purpose, high-efficiency, environmental protection, multi-track-type rig, which uses the latest foreign gas lift reverse circulation drilling technology, rock dust can be effectively collected through a dust collector to avoid environmental pollution.You can also collect slagging cyclone separator can be used in geological prospecting department of sampling analysis.It is a geological exploration drilling, drilling wells, monitoring wells, ground source heat pump air-conditioning and other deep hole of choice for equipment.
The drilling rig can be used in a variety of compressed air on the ground hole reverse circulation drilling. The lifting system,guide compensation, drill pipe loading and unloading, rotation and feed, legs, winch, walking and other system to achieve all of the hydraulic system to significantly reduce the labor intensity and improve the efficiency and quality of construction .
Contact Person: Ms. Sekura Yu
Tel: +8613811398425
Fax: 86-10-57159802
