| Customization: | Available |
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| After-sales Service: | Yes and Online 24 Hours a Day |
| Warranty: | 12 Months |
| 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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The core function of the excavator spiral drill is to achieve efficient drilling. Its main role is to quickly form vertical or inclined holes in various projects, providing a foundation for subsequent operations.
| YANTAI HOPE | |||||||
| Model | Suitable Weight | Working Flow | Max Torque | Working Pressure | Rotary Speed | Oil Pipe Diameter | Drill Diameter |
| Unit | ton | I/min | n ·m | kg/cm² | rpm | in | mm |
| HP-2000 | 1-2.5 | 23-53 | 1871 | 205 | 40-92 | 1/2 | 100-400 |
| HP-2500 | 1.5-3 | 30-61 | 2432 | 205 | 40-82 | 1/2 | 100-500 |
| HP-3000 | 2-3.5 | 30-61 | 2877 | 240 | 40-81 | 1/2 | 100-600 |
| HP-3500 | 2.5-4.5 | 30-68 | 3614 | 240 | 32-72 | 1/2 | 100-750 |
| HP-4500 | 3-5 | 38-76 | 4218 | 240 | 32-64 | 1/2 | 100-900 |
| HP-5000 | 4.5-7 | 38-76 | 5056 | 240 | 29-58 | 1/2 | 150-600 |
| HP-5500 | 5-7 | 45-83 | 5910 | 240 | 28-50 | 1/2 | 150-750 |
| HP-6000 | 6-8 | 45-106 | 6150 | 240 | 34-80 | 3/4 | 150-900 |
| HP-7000 | 7-10 | 61-121 | 6931 | 240 | 37-72 | 3/4 | 150-900 |
| HP-8000 | 8-12 | 61-136 | 8048 | 240 | 29-64 | 3/4 | 150-900 |
| HP-10000 | 10-13 | 70-136 | 10778 | 240 | 26-45 | 3/4 | 150-900 |
| HP-12000 | 13-17 | 80-140 | 11976 | 240 | 22-43 | 1 | 150-900 |
| HP-15000 | 13-17 | 80-151 | 15046 | 240 | 20-39 | 1 | 150-1200 |
| HP-20000 | 13-20 | 80-170 | 19039 | 240 | 17-34 | 1 | 150-1200 |
| HP-25000 | 15-23 | 90-180 | 24949 | 240 | 16-30 | 1 | 150-1200 |
| HP-50000 | 21-50 | 100-280 | 50195 | 280 | 11-30 | 1 | 300-2400 |


