| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 Year |
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ZDY-660 Mining Full Hydraulic Tunnel Drilling Rig Machine Introduction
Model example: ZDY-660 type hydraulic tunnel rig for coal mine:
Z represents a drilling rig;
D represents the power head type;
Y indicates that it is driven by hydraulic pressure;
660 indicates that the maximum output torque is 660 N·m.
Parameter of ZDY-660 Mining Full Hydraulic Tunnel Drilling Rig Machine
| Item | unit | ZDY660 | ZDY1250S | ZDY1900S | ZDY3200S | ZDY4000S |
| Rated torque | N.m | 660 | 1250N.m | 1900N.m | 3200N.m | 4000N.m |
| Drilling depth | m | 150/100 | 300/200/100M | 300/200/100M | 300/200/100M | 350/200/100 |
| Drill pipe diameter | mm | 42/50 | 42/50/63.5 | 63.5/73 | 63.5/73 | 63.5/73 |
| Drilling angle | ° | ±90° | 0~±90° | 0~±90° | 0~±90° | 0~±90° |
| Rated Rotating speed | r/min | 50-300 | 50-250r/min | 50~270r/min | 50~210r/min | 50~280r/min |
| Pushing ability | KN | 27 | 36KN | 77KN | 77KN | 100KN |
| Pulling ability | KN | 40 | 52KN | 112KN | 112KN | 150KN |
| Push/Pull stroke | mm | 650 | 600 | 600 | 800 | 800 |
| Min. working height | mm | 1000 | 1000 | 1000 | 1000 | 1100 |
| Max. working height | mm | 2100 | 2100 | 2100 | 2100 | 2100 |
| Power | KW | 15 | 22KW | 37KW | 37KW|45KW | 55KW |
| Whole machinery weight | kg | 1100kg | 1350kg | 2100kg | 2200KG | 2500kg |
| Drill machine weight | kg | 600kg | 800kg | 1250kg | 1200KG | 1500kg |
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