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Product Details:
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| Hole Diameter: | 90-450mm | Hole Depth: | 200m |
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| Rotation Torque: | 4500-6500Nm | Rotation Speed: | 0-90rpm |
| Drill Pipe Diameter: | 76/89/102/114mm | Drill Pipe Length: | 3000mm |
| Geology Drilled: | All Kinds | Drilling Type: | DTH & Mud Rotary |
| Feed Stroke: | 3400mm | Compressor Type: | Rotary Screw/Movable |
| Engine Type: | YUCHAI | Mud Pump: | BW450 |
| High Light: | Crawler small water well drilling rig,200m small water well drilling rig,small Hydraulic crawler drill rig |
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Hydraulic Crawler Moving Drilling Machine for Drilling CWD200
CWD200 deep water well drilling rigs, in cutting drilling or rotary drilling can be operated in unconsolidated layer, and the slag can be discharged under by mud, the impact drilling operation can also be adopted and slag can be discharged by pressure air, the hydraulic water well drilling rig suitable for drilling complicated geological conditions.
Specification
| Geology Drilled | All kinds | |
| Drilling Type | DTH & Mud Rotary | |
| Drill System and Operation | Hydraulic | |
| Hole Diameter | mm | Φ90—Φ450 |
| Hole Depth | m | 200 |
| Rotation Torque | Nm | 4500-6500 |
| Rotation Speed | rpm | 0-90 |
| Drill Pipe Diameter | mm | 76/89/102/114 |
| Drill Pipe Length | mm | 3000 |
| Max. Feed Speed | M/min | 18 |
| Max. Lifting Speed | M/min | 5-20 |
| Feed Stroke | mm | 3400 |
| Max. Lifting Force | Ton | 14 |
| Lifting force of Main Winch(Optional) | T | 4 |
| Lifting Force of Hoist | Kgs | 1500 |
| Lifting Height of Tool Winch | m | 6 |
| Engine | ||
| Diesel Engine Type | YUCHAI | |
| Rated Horse Power | Kw | 77 |
| Electrical System | Volt | 24 |
| Compressor Required | ||
| Compressor Type | Rotary Screw/Movable | |
| Pressure Required | Mpa | 1.2—3.0 |
| Air Consumption | m³/min | 11-35 |
| Mud Pump(Optional) | ||
| Type | Hydrulic | |
| Model | BW450 | |
| Stroke | mm | 100 |
| Displacement | L/Min | 450 |
| Discharge Pressure (Mpa) | Mpa | 5 |
| Suction Tube Diameter | mm | 85 |
| Discharge Pipe Diameter | mm | 51 |
| Foam Pump | Optional | |
| Dimension | ||
| Net Weight | Kgs | 5400 |
| Shipping Length | mm | 3950 |
| Shipping Width | mm | 1700 |
| Shipping Height | mm | 2150 |
| Ground Clearance | mm | 300 |
Contact Person: Ms. Sekura Yu
Tel: +8613811398425
Fax: 86-10-57159802
