| After-sales Service: | Support |
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| Warranty: | Support |
| Certification: | CE, ISO 9001:2000 |
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The HF400L Reverse Circulation Water Well Drilling Rig is a robust and efficient solution for various drilling applications. With a drilling depth of up to 350 meters and a drilling diameter ranging from 350 to 1200 millimeters, this truck-mounted drilling machine is equipped to handle a wide range of projects.
Key characteristics of the HF400L include a spindle speed of 5-22 r/min, powered by dual 11 kW spindles providing a torque of 36000 N•m. The hoisting ability of 8000kg per single strength and a mud pump with a flow of 680 m³/h and 55 kW power ensure effective drilling operations. The generator set, rated at 150 kW, features a 6105 diesel engine, offering reliability and stability.
This reverse circulation drilling rig is designed for versatility, making it suitable for water well drilling, tube well drilling, and other exploration activities. Its efficiency is enhanced by the powerful combination of the main machine power and the mud pump, ensuring seamless circulation during the drilling process.
The overall contour of the HF400L is compact, measuring 6800*2000*2800 mm, with a manageable single weight of 9800 kg. These features contribute to the rig's mobility and ease of deployment in diverse terrains. In summary, the HF400L Reverse Circulation Water Well Drilling Rig stands out for its powerful performance, adaptability, and reliability in meeting the demands of various drilling projects.
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Model |
HF400L |
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Drilling depth(m) |
≤400 |
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Drilling diameter(mm) |
50 | |
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Spindle speed(r/min) |
5-22 |
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Spindle power(kw) |
11×2 |
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Spindle torque (N•m) |
36000 |
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Hoisting ability (single strength) |
8000kg×6 |
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Mud pump |
Flow(m³/h) |
680 |
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Power(kw) |
55 |
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Generator set |
Rated voltage |
380V |
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Rated current |
110A |
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Rated speed |
1500r/min |
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Rated power |
150kw |
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Main machine power |
6105 diesel engine |
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Overall contour (L*W*H)(mm) |
9200×2500×3500 |
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Single weight(kg) |
26000 |
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