After-sales Service: | Support |
---|---|
Warranty: | 1 Year |
Certification: | CE, ISO 9001:2000 |
Customization: |
---|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: | |
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Suppliers with verified business licenses
Model | HQZ-220L | |
tower | 3 | m |
Chassis | Rubber track / Steel track | / |
Drilling diameter | 130-254 | mm |
Drilling depth | 220 | m |
One-time advancement length | 3.6 | m |
Walking speed | 2.5 | km/h |
Maximum gradeability | 30 | / |
Engine brand | Yunnei | / |
Engine power | 60 | kw |
working pressure | 1.45-2.5 | mpa |
Air consumption | 17-31 | m³/min |
Drill pipe diameter | 76/89 | mm |
Drill pipe length | 1.5/2.0/3.0 | m |
Lifting power | 15 | T |
Swing speed | 45-65 | rpm |
Rotating torque | 4000-4600 | N.m |
Dimensions | 3800*1700*2250 / 3500*1700*2250 | mm |
weight | 4.5 / 5 | T |
Suppliers with verified business licenses