|
Still deciding? Get samples of $ !
Order Sample
|
| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Hydraulic mine drilling rig machines are mainly used for water exploration, gas drainage, dust-proof water injection, various engineering holes and geological structure holes at different angles in the mine, and can also be used for mine exploration and core taking. Also for carbide (diamond) drill bit rotary drilling, and be matched with different drill pipe and drill bit to adapt to different drilling requirements.
The whole machine is composed of four parts: main engine , pump station, control console and crawler body. It adopts double pump system.
ZDY-660 mining full hydraulic tunnel drilling rig is suitable for the soft coal seam, roadway or drilling scene with rock solidity coefficient f≤1.5. The coal mine under the coal seam with a diameter greater than 7m2 and a height greater than 2.8m is drilled into the soft coal seam gas drainage (row). It is an ideal equipment for drilling gas drainage (discharge) in soft coal seams under coal mines, solving the problems of abnormal drilling caused by collapse, stuck, and drill, and low porosity. ZDY-660 mining full hydraulic tunnel drilling rig is mainly used for drilling underground coal mine gas drainage (row), grouting fire hole, coal seam water injection hole, anti-burst pressure relief hole, geological exploration hole and other engineering holes. It is especially suitable for horizontal drilling of ±30° in coal mines and is suitable for ±90°.
zmwm21
| 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 |
){kind=link}