| Customization: | Available |
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| After-sales Service: | 1year |
| Warranty: | 1year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Suppliers with verified business licenses
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| Model | PD-150 | PD-300 |
| Drilling diameter(mm) | 76-254 | 254-400 |
| Drilling depth(mm) | ≤30 | ≤20 |
| Rotation Torque(N.m) | 3800 | 9000 |
| Guide rail length(mm) | 5200 | |
| Total length(mm) | 5800 | |
| Drill pipe | Φ76/89/102*/3m | Φ102/114/127*2/3m |
| DTH hammer | 3''/4''/5''/6'' | 8/1012 inch |
| Air Compressor (Optional) |
18/17 |
29/24 |
| Suitable Excavator | ≥15 ton | ≥20 ton |
Terms & Conditions of Ordering:
1 .Payment Terms:
T/T (Telegraphic Transfer) or Western Union
2. Delivery Term:
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Transportation:
Sample order: we suggest Courier express or by air
Bulk order: we suggest by air or by sea.
4. Quality & Service:
A. There will be strict inspection and testing for every order before shipping out.
B Our sales team and Technical Support will response for your question within 24 hours (Holidays Excluded)
C. Free replacement will provide once the failure confirmed caused or our product quality; Not satisfied with a refund.
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