Customization: | Available |
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Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
Condition: | New |
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Model Parameters | HFHD70 | HFHD100A | HFHF100 | HFHJ100A electric | HFHJ100A diesel | |
rock hardness | F=6~20 | F=6~20 | F=6~20 | F=6~20 | F=6~20 | |
Borehole diameter | mm | 50~80 | 68~130 | 68~130 | 68~130 | 68~130 |
Borehole depth | m | ≥15 | ≥20 | ≥20 | ≥20 | ≥20 |
One-time advance length | mm | 1000 | 1000 | 1000 | 1000 | 1000 |
Swing speed | r/min | 90 | 90 | 110~160 | 0~70 | 0~70 |
Air consumption | m3/min | ≥3.5 | ≥7 | ≥12 | ≥7 | ≥7 |
Working air pressure | Mpa | 0.5~0.7 | 0.5~0.7 | 0.5~0.7 | 0.5~0.7 | 0.5~0.7 |
Cylinder diameter | mm | 90 | 140 | 140 | 50 | 50 |
Max. lifting force | N | 4200 | 7000 | 7000 | 15000 | 15000 |
Max. advance force | N | 3500 | 5000 | 5000 | 4500 | 4500 |
Whole weight | kg | 175 | 260 | 260 | 260 | 260 |
Driving power | kw | 3 | 4 | 4 | 7.5 | 12.1 |