Techmation & KEBA Injection Molding Machine Accessories: Computer Control Components Overview
1. Introduction to Techmation (弘讯) & KEBA in Injection Molding
• Techmation (弘讯科技): A leading Chinese manufacturer ofindustrial automation systemsspecializing in injection molding machine (IMM) controllers, servo drives, and integrated solutions.
• KEBA: An Austrian automation giant known foradvanced HMI (Human-Machine Interface), PLC (Programmable Logic Controller), and motion control systemsin plastics machinery.
Both brands providecomputer-based control componentscritical for IMM precision, efficiency, and Industry 4.0 connectivity.
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2. Key Computer Control Components Supplied
A. Techmation’s Core Offerings
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Component Function Application Example
IMM Control Systems PLC-based controllers with proprietary algorithms for pressure, speed, and temperature regulation. Enables multi-stage injection molding (e.g., thin-wall packaging, medical devices).
Servo Drives & Motors High-efficiency servo systems for precise screw rotation and clamp force control. Reduces energy consumption by 30–50% vs. hydraulic systems in all-electric IMMs.
HMI Touchscreens 10–15" industrial displays with multi-language support and real-time data visualization. Operators monitor cycle time, pressure curves, and alarms via intuitive dashboards.
I/O Modules & Sensors Distributed I/O for connecting limit switches, pressure transducers, and temperature probes. Ensures sub-millisecond response times for safety interlocks and process feedback.
B. KEBA’s Flagship Products
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Component Function Application Example
KePlast Control Series Modular PLC/HMI systems with OPC UA, MQTT, and SQL database integration. Enables remote monitoring and predictive maintenance via IoT platforms.
i3000 Series HMI 21.5" 4K touchscreens with gesture control and 3D machine visualization. Simplifies complex mold changeovers through AR-guided operator assistance.
KMotion Motion Controllers High-speed motion controllers for servo-pump hybrid or all-electric IMMs. Achieves 0.01mm positioning accuracy for micro-molding (e.g., connectors, lenses).
Industry 4.0 Gateways Edge computing devices for integrating legacy machines with MES/ERP systems. Tracks OEE (Overall Equipment Effectiveness) and energy consumption in real time.
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3. Technical Advantages of Techmation & KEBA Solutions
A. Techmation’s Strengths
• Cost-Effective Automation:
• Offers70–80% of KEBA’s functionalityat40–60% of the cost, ideal for mid-tier IMM OEMs.
• Localization in China:
• Strong after-sales support with24/7 service hotlinesand48-hour onsite responsein key manufacturing hubs.
B. KEBA’s Differentiators
• Ultra-Precision Control:
• KEBA’s KMotion controllers achieve<1ms cycle times, critical forhigh-speed packaging (e.g., 1,000+ cycles/hour).
• Industry 4.0 Ecosystem:
• Seamless integration withSiemens MindSphere, Rockwell FactoryTalk, and AWS IoT Corefor smart factory deployments.
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4. Selection Criteria for IMM Manufacturers
When choosing between Techmation and KEBA, consider:
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Factor Techmation Recommendation KEBA Recommendation
Budget Mid-range IMMs (<$50,000) or retrofits. High-end all-electric IMMs (>1,000 tons) or smart factory projects.
Technical Complexity Standard hydraulic/hybrid IMMs. Multi-component molding, micro-molding, or medical-grade applications.
Service Requirements Localized support in China/Asia. Global 24/7 support for multinational deployments.
Future-Proofing Basic IoT connectivity (e.g., Modbus TCP). Full Industry 4.0 stack (digital twins, AI-driven process optimization).
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5. Case Studies
A. Techmation Success Story
• Client: A Chinese IMM OEM (150-ton machines).
• Challenge: Upgrade hydraulic IMMs to servo-driven systems to meet EU energy efficiency standards.
• Solution: Techmation’sTMC-3000 controller + TSD-55 servo drive.
• Results:
• Energy savings:42%(from 18 kW to 10.5 kW/cycle).
• Cycle time reduction:15%(from 28s to 23.8s).
• Payback period:18 months.
B. KEBA Industry 4.0 Deployment
• Client: A German automotive supplier.
• Challenge: Integrate 50 IMMs (mix of Techmation, KEBA, and legacy systems) into a unified MES.
• Solution: KEBA’sKePlast i3000 HMI + Industry 4.0 Gateway.
• Results:
• OEE improvement:22%(from 68% to 83%).
• Scrap rate reduction:37%(from 1.2% to 0.75%).
• Remote diagnostics:90% fewer onsite visits.
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6. Conclusion & Recommendations
• For cost-sensitive, high-volume markets (e.g., China, Southeast Asia):
• Techmationis the optimal choice due to itsprice-performance ratioand localized support.
• For premium, precision-critical applications (e.g., medical, automotive, aerospace):
• KEBAoffers unmatchedaccuracy, speed, and Industry 4.0 integration.
Final Tip: Hybrid deployments (e.g., Techmation controllers + KEBA HMIs) are viable for OEMs needing a balance of cost and capability.
