| Certification: | ISO 9001:2000, ISO 9001:2008 |
|---|---|
| Condition: | New |
| Motor: | Diesel Engine |
| 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
Audited Supplier 
Pneumatic water well drilling rigs are mainly suitable for drilling water wells, agricultural irrigation wells, geothermal air conditioning holes and other wells, especially for water intake projects in mountainous areas and rock formations. Scope of application: It is suitable for industrial and civil drilling, and geothermal drilling. It has the advantages of compact structure, fast footage penetration, flexibility and efficiency.
| Model | HQZ260L | HQZ260L |
| Drill Mast (m) | 3 | 6 |
| Drilling diameter (mm) | 130-305 | 130-305 |
| Drilling depth (m) | 260 | 260 |
| Walking Speed (km/h) | 2.5 | 2.5 |
| Main motor power | 76kw | 76kw |
| Working pressure (mpa) | 1.7-3.0 | 1.7-3.0 |
| Air consumption (m³/min) | 17-31 | 17-31 |
| Drill pipe diameter (mm) | 76/89 | 76/89 |
| Drill pipe length (m) | 1.5/2.0/3.0 | 3.0/6.0 |
| Lifting force (T) | 17 | 17 |
Main feature:
1. Crawler walking is more suitable for muddy field movement.
2. Pneumatic drilling rig, with air compressor, the efficiency is equivalent to 10~15 times of ordinary drilling rig.
3. The drilling on the rock is mainly based on the down-the-hole hammer drilling process. The down-the-hole hammer rock drilling operation efficiency is high, and the drilling cost per meter is lower.
Back hammer, impactors, bits and other accessories of this pneumatic drilling rig are packed in plywood cases. 1 set shipped with 20GP; The complete set with air compressor needs a 40GP.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}