| Customization: | Available |
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| After-sales Service: | Track Service |
| Warranty: | 12 Months |
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Model | YQ-200S | YQ-400S | YQ-600S | unit |
Maximum Drilling Depth | 200 | 400 | 600 | m |
Drilling Diameter | 105-305 | 105-305 | 105-305 | mm |
Recommended Working Air Pressure | 1.2-3.5 | 1.2-3.5 | 1.2-4.0 | mpa |
Drill Pipe Length | 3 | 3 | 3 | m |
Recommended Drill Pipe Diameter | 76or89 | 76or89 | 76or89 | mm |
Shaft Pressure | 4 | 4 | 4 | t |
Lifting Capacity | 12 | 16 | 32 | t |
Power Head Stroke | 3.4 | 6.8 | 6.8 | m |
Maximum Rotational Torque | 3000-5000 | 3000-5000 | 3000-10000 | nm |
Maximum Rotational Speed | 45-100 | 45-100 | 45-100 | r/min |
Hoist Lifting Capacity | 1.5 | 1.5 | 1.5 | t |
High Outrigger Stroke | 1.5 | 1.5 | 1.5 | m |
Travel Speed | 2 | 2 | 2 | km/h |
Climbing Capacity | 21° | 21° | 21° | ° |
Machine Weight | 5.5 | 9.8 | 11.5 | t |
Engine Power | 74 | 92 | 129 | kw |
Overall Dimensions | 35*1700*2150 | 5950*2000*2680 | 5950*2100*2780 | mm |



