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The AH NC Hydraulic 4-Roll Tube Bending Machines from Ah Machinery Co., Ltd are engineered for medium-duty metal forming applications, with capacities spanning 4x3100 mm to 35x4100 mm and machine tonnages from 4 to 35 metric tons. Each model integrates a hydraulic drop-end, position encoder, and hardened alloy steel rolls, ensuring precise bending for cylindrical shells, pressure vessels, and structural components. The machines feature a movable control panel with footswitch and NC controller with touch screen for operator ease.
These 4-roll benders handle a broad range of materials typical to the industry, including standard carbon steel, stainless steel, and aluminum alloys, with sheet thicknesses and diameters aligned to common fabrication standards. The double-pinch design minimizes deformation during bending, a critical factor for aerospace, shipbuilding, and wind tower manufacturing where tight tolerances are required. Standard accessories like hydraulic balancing systems further enhance repeatability and operator safety.
Primary buyers include shipbuilders forming curved hull plates, pressure vessel manufacturers producing oil and gas tanks, and construction firms fabricating architectural metalwork. The machines suit bulk production environments where consistency and throughput matter, with customization options available to match specific project dimensions or material grades. Buyers should confirm compatibility with their intended applications, as lead times and packaging terms are supplier-specific.
| Machine Type | NC Hydraulic 4-Roll Tube Bending Machine |
| Capacity Range (Thickness x Length) | 4x3100 mm to 35x4100 mm |
| Machine Tonnage | 4, 5, 6, 8, 10, 13, 16, 20, 25, 30, 35 metric tons |
| Length of Metal Sheets | 1270, 1300, 1580, 2050, 2550, 3100, 4100 mm |
| Main Motor Power | 2.2 kW to 55.9 kW (3 HP to 75 HP) |
| Diameter of Top Shaft | 120 mm to 500 mm |
| Weight | 1850 kg to 40000 kg (4079 lbs to 88185 lbs) |
| Roll Configuration | 4-roll with double-pinch design |
| Typical Material Compatibility | standard carbon steel, stainless steel AISI 304/316, aluminum alloys |
| Typical Bending Tolerance | ±0.5 mm standard for medium-duty applications |
| Standard Accessories | NC controller with touch screen, hardened alloy steel rolls, movable control panel with footswitch, hydraulic drop-end, position encoder, hydraulic balancing system |
Ah Machinery Co., Ltd operates from Taichung City, Taiwan, with a focus on delivering precision metalworking machinery for international markets. The company’s address at 3F, No. 95-13, Sec. 1, Changping Rd., Beitun Dist. places it in a key industrial hub, supporting logistics and technical support for global buyers. While the listing indicates a harbor trust tier, response metrics are not publicly available, so direct contact is recommended for time-sensitive inquiries.
The supplier specializes in NC hydraulic bending and rolling machines, offering customized specifications to meet project-specific requirements. Their product range includes 4-roll plate and tube benders, with applications spanning aerospace, shipbuilding, and energy sectors. The profile does not provide details on certifications, production capacity, or client references, so buyers should request these directly during negotiations.
| 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 ordering, verify the machine’s capacity matches your material thickness, length, and bending radius requirements. Request technical drawings and confirm the model’s compatibility with your intended applications, as capacities vary widely across the range. Inspect the supplier’s ability to provide custom tooling or roll configurations if your project demands non-standard dimensions.
Confirm logistics details such as lead times, which are not specified in the listing, and the Incoterms offered (e.g., FOB Taichung or CIF to your port). Packaging should meet export standards to prevent damage during transit, and buyers should clarify whether the supplier arranges freight or if a third-party forwarder is required. Payment terms, typically TT or LC, should be negotiated upfront.
Quality checks should include a pre-shipment inspection of the machine’s hydraulic systems, roll alignment, and control panel functionality. Request a factory acceptance test (FAT) to validate performance with your material samples. For customs, ensure all documentation, including certificates of conformity and material traceability, is provided to avoid delays.
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When sourcing Ah Nc Hydraulic 4-Roll Tube Bending Machines for your business, securing the right balance of quality and cost is essential. Ah Machinery Co., Ltd, a verified supplier based in Taiwan, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10000100000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Light & Medium Machinery sector with strong demand from importing countries worldwide.
Importing Ah Nc Hydraulic 4-Roll Tu requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ah Machinery 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Ah Nc Hydraulic 4-Roll Tu 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 Light & Medium Machinery category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Ah Nc Hydraulic 4-Roll Tu 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 Ah Nc Hydraulic 4-Roll Tube Bending Machines from Ah Machinery Co., Ltd is $10000100000/Bags on FOB terms from Taiwan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Ah Machinery Co., Ltd through EximNext.
The supplier, Ah Machinery Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Ah Nc Hydraulic 4-Roll Tu. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Ah Nc Hydraulic 4-Roll Tube Bending Machines depends on the specific grade and form. Contact Ah Machinery Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Ah Nc Hydraulic 4-Roll Tu from Taiwan, negotiate shipping terms (FOB, CIF, or EXW) directly with Ah Machinery Co., Ltd. Ensure you have the necessary import licenses for Light & Medium Machinery products in your destination country.
Yes, Ah Machinery 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 Ah Machinery Co., Ltd through EximNext.
Ah Machinery Co., Ltd offers Ah Nc Hydraulic 4-Roll Tu with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ah Nc Hydraulic 4-Roll Tu is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ah Machinery Co., Ltd through our platform.
Ah Machinery Co., Ltd maintains international quality certifications. These ensure that the Ah Nc Hydraulic 4-Roll Tu 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. Ah Machinery 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 Ah Machinery Co., Ltd.
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