| Customization: | Available |
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| After-sales Service: | Lifetime After-Sales |
| Warranty: | 1year |
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Product model | PLE-Z90 | PLE-Z150 | PLE-Z200 | PLE-Z250 | PLE-Z300 | |
Rock drilling hardness | f=6-18 | |||||
Drilling diameter/mm | 90-105 | 110-130 | 135-155 | 155-190 | 195-254 | 254-311 |
Drilling depth/m | 20 | 15 | ||||
Rotation torque/N. m | 1400 | 3000 | 3800 | 4000 | ||
Recommended drilling speed/rpm | 40-60 | 40-60 | 40-60 | 30-50 | 30-50 | 30-50 |
Lifting force/kN | 20 | 20 | 25 | 30 | 30 | 35 |













