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The Double Speed Electric Winch offered by Zhongyun Intelligent Machinery (yantai) Co., Ltd. is a heavy‑duty winch designed for industrial hoisting tasks. It is available in three model references - JSDB‑10 (low speed), JSDB‑13 (medium) and JSDB‑19 (high) - each delivering traction forces from 100 kN to 320 kN. Power ratings range from 18.5 kW to 45 kW with motor types YBK2‑200L1‑6, YBK2‑200L2‑6 and YBK2‑280S‑6. The units handle rope capacities of 120 m, 180 m or 400 m and weigh between 2 000 kg and 6 500 kg.
Wire rope diameters of 20 mm, 24 mm and 30 mm match the drum diameters of 380 mm, 400 mm and 540 mm, providing stable grip under load. Slow‑speed rope travel is 0.115‑0.204 m/s while fast mode reaches up to 1.5 m/s, giving a reduction ratio between 175 and 247. Typical winches of this class incorporate a variable‑frequency drive and an IP55 enclosure for dust protection. Overall dimensions vary from 2 630 mm × 770 mm × 855 mm to 3 845 mm × 1 315 mm × 1 255 mm, fitting standard shipping containers.
These winches are commonly used in shipyards, construction sites and mining operations where rapid hoisting and precise control are required. Buyers such as equipment integrators and large contractors usually order in bulk and should verify model compatibility with their rope and drum specifications. Trade terms, packaging details and incoterms are not disclosed in the listing and must be confirmed directly with the supplier before finalising any order.
| Model Reference | JSDB‑10 (low speed), JSDB‑13 (medium), JSDB‑19 (high) |
| Power (kW) | 18.5, 22, 45 |
| Motor Type | YBK2‑200L1‑6, YBK2‑200L2‑6, YBK2‑280S‑6 |
| Wire Rope Diameter (mm) | 20, 24, 30 |
| Rope Capacity (m) | 120, 180, 400 |
| Rope Speed Slow (m/s) | 0.115‑0.157, 0.103‑0.152, 0.118‑0.204 |
| Rope Speed Fast (m/s) | 0.756‑1.03, 0.833‑1.23, 0.86‑1.5 |
| Drum Diameter (mm) | 380, 400, 540 |
| Overall Length (mm) | 2630, 3158, 3845 (typical for double‑speed winches) |
| Weight (kg) | 2000, 2960, 6500 |
Zhongyun Intelligent Machinery (yantai) Co., Ltd. is located in Yantai, Shandong Province, China (postal code 264003). The company is listed with a harbor trust tier, indicating a moderate level of verification, though its response rate is currently recorded as 0 %. It specialises in the design and manufacture of electric hoisting equipment for heavy‑industry applications. The public profile does not disclose production capacity or annual turnover.
The supplier’s catalogue includes the double‑speed electric winch series described above, and it offers customisation of motor and drum dimensions upon request. No specific certifications such as CE or ISO are mentioned in the listing, so buyers should ask the supplier to provide any relevant compliance documents. Communication channels are limited to the platform messaging system, and the listed address confirms a physical presence in Yantai.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, buyers should verify the exact model reference, power rating, rope capacity and dimensions against their own system requirements. Request the supplier’s test reports, CE or ISO certificates and any material conformity documents to ensure the winch meets applicable safety standards. Confirm that the chosen drum size and wire‑rope specifications align with the intended hoisting load and that the control system is compatible with existing site automation.
Logistics planning requires clarification of lead‑time, preferred Incoterms and payment conditions, none of which are disclosed in the public listing. Ask the supplier whether the winches are shipped palletised or in crate form, and whether they can accommodate container loading dimensions. Discuss freight options, insurance coverage and whether the supplier can arrange door‑to‑door delivery to the final destination.
Quality assurance should include a pre‑shipment factory inspection, functional testing of the motor and rope drive, and verification of the variable‑frequency drive settings. Request a factory acceptance test report and, where relevant, a CE declaration of conformity. Arrange third‑party inspection if required, and ensure that all documentation such as the user manual, wiring diagrams and warranty terms are provided prior to shipment.
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When sourcing Double Speed Electric Winch for your business, securing the right balance of quality and cost is essential. Zhongyun Intelligent Machinery (yantai) Co,. Ltd., a verified 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 $150/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tools & Instruments sector with strong demand from importing countries worldwide.
Importing Double Speed Electric Win requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhongyun Intelligent Machinery (yantai) Co,. Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Double Speed Electric Win has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Tools & Instruments category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Double Speed Electric Win 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 Double Speed Electric Winch from Zhongyun Intelligent Machinery (yantai) Co,. Ltd. is $150/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 Zhongyun Intelligent Machinery (yantai) Co,. Ltd. through EximNext.
The supplier, Zhongyun Intelligent Machinery (yantai) Co,. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Double Speed Electric Win. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Double Speed Electric Winch depends on the specific grade and form. Contact Zhongyun Intelligent Machinery (yantai) Co,. Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Double Speed Electric Win from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhongyun Intelligent Machinery (yantai) Co,. Ltd.. Ensure you have the necessary import licenses for Tools & Instruments products in your destination country.
Yes, Zhongyun Intelligent Machinery (yantai) Co,. Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zhongyun Intelligent Machinery (yantai) Co,. Ltd. through EximNext.
Zhongyun Intelligent Machinery (yantai) Co,. Ltd. offers Double Speed Electric Win with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Double Speed Electric Win is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhongyun Intelligent Machinery (yantai) Co,. Ltd. through our platform.
Zhongyun Intelligent Machinery (yantai) Co,. Ltd. maintains international quality certifications. These ensure that the Double Speed Electric Win 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. Zhongyun Intelligent Machinery (yantai) Co,. Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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