High-performance CNC machinery selected to meet the exact manufacturing, repair, and engineering standards of the Spanish market.
Barcelona and the wider Catalonia region host one of Europe's most influential automotive clusters. Home to major manufacturing facilities like SEAT Martorell, dynamic Tier-1 and Tier-2 suppliers, and specialized engineering centers, the area demands high-level machinery to maintain its competitive edge. In this context, the transition from conventional cast aluminum wheels to high-strength, lightweight flow-formed wheels is accelerating.
Our Automatic Alloy Wheel Rim Spinning Lathes utilize advanced flow-forming technology. By applying high hydraulic forces and precise CNC tracking, these machines reform cast aluminum preforms into thin-walled, high-density alloy rims. This process results in a refined grain structure, yielding forged-like performance indicators at a competitive cost point.
Flow-forming reduces overall wheel weight by up to 15-20% compared to traditional casting, saving raw aluminum costs.
Cold-working during spinning aligns the metal's grain structure, increasing durability and impact resistance.
All machines are developed to meet the Machinery Directive 2006/42/EC and Spain's UNE-EN safety standards.
Spindle Radial Runout Precision
Maximum Hub Processing Range
Countries Exported Globally
Quality Certified Production
The manufacturing of alloy wheels using CNC spinning lathes represents a significant technological advancement over traditional low-pressure or gravity casting. During the spinning process, a cast preform is mounted onto a precision mandrel. The spinning lathe rotates the preform at high speeds while computer-controlled rollers apply intense force to stretch and profile the rim. This physical deformation changes the mechanical properties of the aluminum alloy (typically A356 or 6061-T6):
| Performance Parameter | Traditional Casting Process | Flow-Formed / Spun Process | ZRF Lathe Advantage |
|---|---|---|---|
| Tensile Strength (MPa) | 220 - 250 MPa | 310 - 340 MPa | Optimized grain alignment via high-rigidity rollers |
| Rim Weight Reduction | Baseline (0%) | 15% - 20% Lighter | High precision wall-thickness control (±0.05mm) |
| Impact Resistance | Standard (Brittle Failure Risk) | High (Elongated Microstructure) | Complies with European UNE-ECE R124 tests |
| Production Cycle Time | Slow (Cooling times required) | Fast (Mechanical cycle <90s) | High torque dual-spindle designs |
For companies operating in Spain, particularly in the industrial parks surrounding Barcelona (e.g., Zona Franca, Vallès Occidental, Baix Llobregat), optimizing manufacturing efficiency is essential. Adopting ZRF's high-rigidity spinning systems allows local producers to deliver premium flow-formed wheels that satisfy the stringent regulatory criteria of European automotive markets (such as Spain's ITV inspections and Germany's TÜV certification).
Engineered for high-volume manufacturing lines and specialized wheel modification workshops.
For global and regional buyers in Spain, managing the acquisition costs of capital equipment is key to financial success. Purchasing directly from Zhejiang ZRF Spinning Co., Ltd. allows businesses to access China's industrialized supply chain while benefiting from high-precision engineering.
We manage the logistics from our manufacturing center to the Port of Barcelona, coordinating transport, customs clearance, and delivery. All equipment shipped to Europe is designed to meet local electrical requirements, featuring standard 400V/50Hz configurations and integration options for controllers like FANUC, Siemens, and Syntec.
Maintaining equipment uptime is critical for high-volume factories and busy repair centers. ZRF addresses this by offering a dual-tiered service network for the Spanish market:
Every CNC lathe is equipped with remote-access modules, enabling our engineering team to diagnose issues and provide real-time programming assistance.
We supply critical parts from international brands (such as HIWIN guideways, Schneider electronics, and Omron sensors) that are easily sourced locally in Spain, minimizing down-time.
Take a look inside our ISO 9001 certified Chinese factory, where high-performance CNC spinning systems are assembled, tested, and shipped globally.
As a high-tech enterprise specializing in the research, development, and manufacturing of CNC spinning machine tools, Zhejiang ZRF Spinning Co., Ltd. has built a strong technical foundation in the spinning industry. Our series of CNC spinning machine tools are applied across various industries, including petrochemicals, electronics, daily hardware, food processing machinery, automotive and motorcycle components, pressure vessels, ventilation, defense, and aerospace.
The ZRF spinning machine series has reached more than 30 provinces and cities across China and has been exported to over 20 countries and regions worldwide. Our manufacturing process strictly adheres to the ISO9001 quality management system to deliver reliable, safe products. Over the years, we have established long-term cooperative relationships with leading domestic and international enterprises based on a philosophy of market-oriented development, research-driven innovation, and technological excellence.
Expert technical answers to common queries from automotive manufacturers and repair businesses in Barcelona and Spain.
During the wheel-spinning process on a CNC lathe, the aluminum rim undergoes plastic deformation under hydraulic pressure. This cold-working aligns the metal's grain structure radially. This structural alignment eliminates internal porosity and micro-voids common in standard castings, increasing tensile strength to levels similar to forged wheels while using less raw material.
Yes, all machine tools destined for European Union member states, including Spain, are manufactured to comply with the CE Machinery Directive (2006/42/EC) and EMC Directive (2014/30/EU). Our machines feature standard safety features such as light curtains, emergency stop buttons, safety-locked enclosures, and CE-marked components.
Our standard manufacturing lead time is 45 to 60 days, depending on custom requirements. Ocean transit from Ningbo/Shanghai ports to the Port of Barcelona takes approximately 30 to 35 days. We provide complete documentation, including bills of lading, CE declarations, commercial invoices, packing lists, and certificate of origin documents, to simplify customs processing.
Our machines support standard controllers, including FANUC, Siemens (SINUMERIK series), and Syntec. We pre-program and test the interfaces at our factory to ensure compatibility with your existing CAD/CAM environments and CAD systems.
Our specialized repair lathes use a ruby-tipped touch probe system to scan the surface profile of the alloy wheel. The CNC controller processes the scanned data points to generate an optimized tool path, and the diamond cutter removes a thin layer of material (typically 0.05-0.1mm) to restore the original finish.
Yes, our heavy-duty CNC spinning machines are designed to process structural steel, stainless steel, and copper alloys. This makes them suitable for manufacturing components like lamp reflectors, fan cones, pressure vessels, and aerospace parts.
Explore our remaining high-precision models engineered for heavy-duty metal spinning and alloy wheel diamond cutting.
Contact our engineering sales team to request custom tooling options, controller configurations, or detailed shipping quotes directly to the Port of Barcelona.
ZRF Spinning
