| Customization: | Available |
|---|---|
| After-sales Service: | Provide a Lifelong Online Problem Solution |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment methods: |
|
|---|---|
| Support payment in USD |
| Secure payments: | Every payment you make at 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
The JK-DR500 pneumatic DTH drilling rig is capable of drilling up to 350mm diameter holes for pore-forming purposes to a depth of 500 meters.
| The Main Parameters | |
| Model | JK-DR500 |
| Weight | 11T |
| Bore diameter | 140-350mm |
| Drilling depth | 500m |
| Stroke | 6.6m |
| Travelling speed | 2.5km/h |
| Gradeability | 30% |
| Power | 118KW |
| Rated pressure | 1.7-3.5mpa |
| Air consumption | 17-35m³/min |
| Drill rod diameter | Φ89, Φ102, Φ108 |
| Drill rod length | 1.5m 2.0m 3.0m 6.0m |
| Elevating capacity | 25T |
| Swing speed | 45-115rpm |
| Swing torque | 7000-9500N.M |
| Dimensions | 5900*2100*2850mm |
){kind=link}