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The HF‑3 mobile water well drilling rig is a compact hydraulic unit built for medium‑depth boreholes. It can reach a drilling depth of 100 to 600 m, with a maximum open‑hole diameter of 300 mm and a final bore diameter of 75 mm. Power is supplied by a 27 hp diesel engine and a 22 kW electric motor, driving a spindle with forward speeds of 57 - 1 024 r/min. The hydraulic mast and trailer chassis allow the rig to be moved quickly between sites.
The spindle provides a 560 mm stroke and a 96 mm inner diameter, supporting rod diameters of 60 mm, which is typical for water‑well drilling rigs. Lifting capacity of 6 000 kg for the spindle and 3 000 kg for the hoist meet the standard load requirements of most shallow to medium‑depth projects. The mud pump delivers up to 200 L/min at 4.6 MPa, a common pressure for maintaining bore stability. Standard industry practice includes using high‑strength steel rods and interchangeable drill bits for sand, clay, or hard rock, matching the rig’s advertised versatility.
Buyers typically employ the HF‑3 for water‑well construction, geothermal wells, soil sampling, and mineral exploration. Before placing an order, confirm the exact drilling rod specifications, the trailer dimensions for transport, and any optional hydraulic accessories. Trade can be negotiated on FOB or CIF terms once the supplier provides packaging details, MOQ, and lead‑time estimates.
| Drilling depth range | 300‑600 m (real) |
| Open‑hole diameter | 300 mm (real) |
| End‑hole diameter | 75 mm (real) |
| Drilling rod diameter | 60 mm (real) |
| Spindle forward speed | 57‑1 024 r/min (real) |
| Spindle reverse speed | 45‑212 r/min (real) |
| Spindle stroke | 560 mm (real) |
| Spindle lifting capacity | 6 000 kg (real) |
| Hoist single‑line lifting capacity | 3 000 kg (real) |
| Typical power source | Diesel engine 27 hp or electric motor 22 kW (standard) |
Zhengzhou Han Fa Imp& Exp Trading Co., Ltd. is based at Room 1509, Block B, No.7 Dongqing Street, Zhengzhou 450000, Henan, China. The company is listed with a harbor trust tier and an imported supplier tier, though its response rate is currently reported as zero, indicating that communication may need follow‑up.
The supplier markets the HF‑3 mobile water well drilling rig, highlighting its ability to drill up to 600 m depth and handle a range of soil and rock conditions. The listing does not provide details on third‑party certifications, warranty periods beyond a one‑year main‑machine guarantee, or specific MOQ, so buyers should request these details directly.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Prior to ordering, request detailed technical drawings that show the rig’s mast geometry, trailer dimensions, and hydraulic system layout. Verify the material grade of the drilling rods and confirm the availability of interchangeable drill bits for the expected ground conditions. Ask the supplier to provide any existing test reports for the mud pump and spindle performance to ensure they meet your project specifications.
Logistics for the HF‑3 are typically arranged on FOB or CIF terms from a Chinese port such as Zhengzhou or Shanghai. Confirm the exact incoterm, container size required for the trailer, and the anticipated lead time from order confirmation to shipment. Discuss payment milestones, including any advance deposit and balance settlement, to align with your procurement policy.
Implement a quality assurance protocol that includes a pre‑shipment inspection of the hydraulic mast, spindle alignment and mud‑pump operation. Engage a third‑party inspector to perform functional tests and verify that safety valves and pressure gauges meet industry standards. Ensure the supplier supplies a complete documentation package, including operation manuals, warranty certificates and any available conformity test reports.
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When sourcing China Gold Supplier Hf-3 Mobile Water Well Dr for your business, securing the right balance of quality and cost is essential. Zhengzhou Han Fa Imp& Exp Trading Co., Ltd., a supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500015000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Drilling Machines & Tools sector with strong demand from importing countries worldwide.
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Importing China Gold Supplier Hf-3 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for China Gold Supplier Hf-3 Mobile Water Well Dr from Zhengzhou Han Fa Imp& Exp Trading Co., Ltd. is $500015000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zhengzhou Han Fa Imp& Exp Trading Co., Ltd. through EximNext.
The supplier, Zhengzhou Han Fa Imp& Exp Trading Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for China Gold Supplier Hf-3. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for China Gold Supplier Hf-3 Mobile Water Well Dr depends on the specific grade and form. Contact Zhengzhou Han Fa Imp& Exp Trading Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import China Gold Supplier Hf-3 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Han Fa Imp& Exp Trading Co., Ltd.. Ensure you have the necessary import licenses for Drilling Machines & Tools products in your destination country.
Open the Zhengzhou Han Fa Imp& Exp Trading Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zhengzhou Han Fa Imp& Exp Trading Co., Ltd. through EximNext.
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Zhengzhou Han Fa Imp& Exp Trading Co., Ltd. maintains international quality certifications. These ensure that the China Gold Supplier Hf-3 meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhengzhou Han Fa Imp& Exp Trading Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zhengzhou Han Fa Imp& Exp Trading Co., Ltd..
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