Mintech SR2560 CNC Router Empowers Avius ULD to Revolutionize ULD Production: High-Precision Cutting of Aluminum & Composite Materials

About Avius ULD

Avius ULD is a leading global manufacturer of unit load devices (ULDs) with a history of over 50 years of innovation in air cargo equipment. From Alusingen in the 1970s to today's Avius ULD, its product line includes S-series containers, foldable AKE containers, pallet extenders, and fire-resistant containers (FRCs). Avius ULD serves over 19 airlines and ULD management companies worldwide, with over 120 ULD products delivered. Avius ULD is renowned for its modular design, lowest total cost of ownership (TCO), user-friendliness, and exceptional durability. Representative innovations include the non-welded container introduced in 1987, the certified foldable AKE container introduced in 2001, and the fire-resistant FRC series from 2018 to 2020.

With the surge in global air cargo demand, Avius ULD faced challenges in achieving production efficiency, precision, and scale at its modern manufacturing facility in Bangkok, Thailand. Precision machining of aircraft aluminum and composite materials must meet stringent IATA standards while also accommodating the production of large ULD components measuring 2500x6000mm. Conventional equipment lacked the stability and high precision required for such large workpieces, prompting Avius ULD to seek a customized CNC router solution from Mintech.

Business Challenges

Complex requirements and production pain points in aviation material processing

The Avius ULD production process involves precision machining of aircraft-grade aluminum sheets (1-5 mm thick, such as 6061-T6 and 7075 alloys) and high-performance composite materials (such as carbon fiber reinforced plastic (CFRP) and fiberglass). These materials are used in products such as S-series containers, pallet extenders, and fire-resistant FRCs, and must comply with the stringent IATA ULD Regulations. However, Avius ULD faced the following production challenges:

These pain points impede Avius ULD’s ability to boost capacity, reduce costs, and maintain market competitiveness, necessitating a custom CNC Router to address large-scale processing, material compatibility, and automation challenges.

Our Solution: Mintech SR2560 Dual-Beam CNC Router

Mintech collaborated closely with Avius ULD’s engineering team to design and deliver the Mintech SR2560 Dual-Beam CNC Router, featuring a 2500x6000mm oversized table, optimized for aviation aluminum and composite material cutting. This solution aligns perfectly with Avius ULD’s modular design tradition and high-standard production requirements.

Key Equipment Features:

Heavy-Duty Industrial Structure:

  • The SR series uses a high-strength steel frame, ensuring stability during long-term, high-load operations.

Oversized Table:

  • 2500x6000mm, ideal for large ULD components (e.g., PAG pallets, AKE containers), enabling single-piece processing to eliminate splicing.

Dual-Beam Design:

  • Single-beam mode supports 2500x6000mm full-table processing.
  • Dual-beam mode allows customizable processing dimensions, doubling efficiency for batch and customized production.

High-Power Spindle System:

  • Equipped with a 9kW high-performance spindle, suited for high-strength cutting of aviation aluminum (6061-T6, 7075) and composites (CFRP, glass fiber).
  • Automatic tool-changing system supports multiple tool configurations for optimized material processing.
  • Mist cooling system prevents thermal damage to composites, reducing delamination rates to below 2%.

Dual CNC System Control:

  • Integrated dual CNC systems enable one machine to function as two, doubling efficiency.
  • Seamless CAD/CAM integration for Avius ULD design files, streamlining operations.
  • Real-time fault diagnostics module reduces maintenance downtime.

Energy Efficiency and Sustainability:

  • High-efficiency servo motors and energy management system lower power consumption.
  • Optimized cutting paths reduce material waste, supporting Avius ULD’s green manufacturing goals.

Production and Transportation: From Mintech Factory to Global Delivery

Production Process

The Mintech SR2560 CNC Router was manufactured at Mintech’s factory, adhering to stringent aviation manufacturing standards:

  • Precision Manufacturing: The frame and beams undergo welding, heat treatment, and precision machining to ensure structural rigidity and long-term stability.
  • Modular Design: The equipment features modular assembly for efficient production, maintenance, and upgrades.
  • High-Load Testing: Pre-delivery tests simulate cutting of aviation aluminum and composites, ensuring ±0.05 mm accuracy and stability.
  • Client Verification: Avius ULD’s technical team conducted on-site acceptance at Mintech’s factory, verifying performance (cutting accuracy, speed, material compatibility) for S-Series containers and FRC production.

Transportation Solution

Due to the SR2560’s oversized dimensions (2500x6000mm) and wide structure, Mintech developed a specialized shipping solution:

  • Specialized Container: Custom oversized containers ensure equipment safety and stability during transit.
  • Sea Freight Delivery: Shipped from Mintech’s factory to Bangkok, Thailand, via sea freight, optimizing logistics costs and ensuring timely delivery.
  • Protection and Tracking: Equipped with moisture-proof, shock-resistant packaging and real-time logistics tracking to ensure the equipment arrives at Avius ULD’s Bangkok facility in pristine condition.

Implementation and Support

Mintech’s team completed installation, commissioning, and system integration at Avius ULD’s Bangkok factory, ensuring seamless integration with existing production lines. A 2-week operator training program covered equipment operation, maintenance, and troubleshooting. A modular maintenance plan, including remote diagnostics and rapid parts replacement, minimizes downtime.

Collaboration Outcomes: Enhanced Efficiency, Quality, and Competitiveness

Since the deployment of the Mintech SR2560 CNC Router, Avius ULD has achieved significant production improvements:

Production Efficiency Breakthrough:

  • Dual-beam and dual-CNC systems double efficiency, reducing single-piece cutting cycles.
  • Large table design eliminates splicing, boosting overall efficiency to meet diverse order demands.

Precision and Quality Enhancement:

  • Cutting accuracy within ±0.05/1000mm, with smooth edges meeting aviation standards, eliminating secondary processing.
  • Composite material scrap rate reduced, with material utilization improved.

Cost Optimization:

  • Maintenance costs lowered due to automated diagnostics and modular design.
  • Total Cost of Ownership (TCO) optimized, aligning with Avius ULD’s core values.

Enhanced Market Competitiveness:

  • Delivery cycles shortened, supporting Avius ULD’s service to over 19 airlines and ULD management companies globally.
  • Enabled the launch of new products like D-Class FRCs, reinforcing industry leadership.

Sustainability Contributions:

  • Reduced energy consumption supports Avius ULD’s green manufacturing goals.
  • Minimized waste and rework align with aviation industry sustainability trends.

Industry Impact: Setting a New Benchmark for Aviation Manufacturing

This collaboration resolved Avius ULD’s production challenges and set a new standard for efficiency, precision, and sustainability in the aviation cargo equipment industry. The Mintech SR2560 CNC Router supports Avius ULD’s 50-year innovation legacy (e.g., 1987 non-welded container, 2017 SEN door design), driving intelligent and modernized ULD production. It underscores Mintech’s technical expertise in aviation manufacturing, offering a replicable solution for other industry players.

"The Mintech SR2560 CNC Router perfectly addressed our pain points in aviation material processing. From production and verification at Mintech’s factory to delivery via specialized containers, the process was seamless and professional. Its dual-beam design and dual-CNC system significantly enhanced our production efficiency and product quality, helping us maintain leadership in the ULD industry."

Avius ULD’s Manufacturing Director

Why Choose Mintech?

Discover how the Mintech SR2560 CNC Router empowers Avius ULD to revolutionize ULD production. Visit Avius ULD’s official news page for production site details.
Note: Some images in this case study are sourced from Avius ULD and optimized by Mintech to showcase the SR2560 CNC Router’s application in aviation material processing. Image copyrights belong to their original owners.

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