The rock drilling rig installed on the excavator is used for rock drilling in mining operations
CAD 6000 - 6000 /Set
Min.Order:1 Set
HS Electrical Technology Co,LTD
Hydraulic excavator type rock drill used for drilling Excavator rock drill
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Dimensions(mm) | 4500*500*700 | Weight(KG) | 900 |
Hydraulic system pressure | ≥18Mpa | Drilling depth | ≤30m |
Drill hole diameter | φ40-350 | Compressed air flow | 15-30m³ |
Hydraulic system flow | 80-100L/min | Frequency of impact | 27-47HZ |
Single propulsion stroke | 3m | Available drill pipe length | ≤3m |