chinacoal09
m.chinacoalintl.com
we provide service of enterprise's customs declaration, inspection.
Specifications
1 Higher torque and accuracy
2 Smart swerve and move
3 Shorter overall dimensions
Item |
unit | ZDY-1200SWL | ZDY-1900SWL | ZDY-3200SWL | ZDY-4200SWL | |
Max drilling depth | m | 200 | 300 | 350 | 400 | |
Normal feeding speed | mm/min | 01500 | 01500 | 01500 | 01500 | |
Hydraulic cylinder feed stroke | mm | 500/650/830 | 500/650/830 | 500/650/830 | 500/650/830 | |
Running minimum turning radius | mm | 2400 | 2400 | 2500 | 2500 | |
stable working width | mm | 1000 | 1000 | 1000 | 1000 | |
Hydraulic automatic speed | m/min | 1.5/2.4 | 1.5/2.4 | 1.5/2.4 | 1.5/2.4 | |
Climbing ability | ° | 030 | 030 | 030 | 030 | |
Creeper tread width | mm | 250 | 250 | 250 | 250 | |
Working pressure | MPa | 12/9 | 12/9 | 12/9 | 12/9 | |
working flow | L/min | 2x46 | 2x46 | 2x46 | 2x46 | |
Mine flameproof three-phase induction motor | Rated voltage | KW | 45 | 45 | 45 | 55 |
rated current | V | 380/660 660/1140 |
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