GTI Series Gearbox for Injection Molding Machines
GTI Series is a high-performance, servo-integrated gearbox specifically designed for the plasticizing (melting) unit of all-electric injection molding machines, covering tonnages up to 550 tons. It replaces traditional hydraulic drive systems with high efficiency, low energy consumption, and precise control, making it ideal for both new machine and energy-saving retrofitting projects.
Advantages
Engineered for reliability, efficiency, and flexibility, our products deliver stable performance across diverse industrial applications.
🟢 Mechatronic Integrated Design – Compact structure with servo motor directly mounted, eliminating coupling losses and saving installation space for the injection molding machine.
🟢 High Torque & Shock Resistance – Gears are made of high-strength alloy steel, carburized, quenched, and precision-ground, ensuring high hardness, wear resistance, and excellent impact load capacity for continuous plasticizing operations.
🟢 Advanced Cooling & Lubrication – Forced oil circulation with built-in heat exchangers ensures stable operating temperatures, preventing overheating and extending service life under 24/7 operation.
🟢 Low Noise & High Stability – Optimized gear profile and high-precision bearings minimize vibration and noise, ensuring consistent plasticization quality for precision parts.
🟢 Energy Efficiency & Cost Saving – Compared with traditional hydraulic systems, it reduces energy consumption by 20–40% for the plasticizing process, significantly lowering long-term operational costs.
🟢 Customization Compatibility – Supports custom gear ratios, flange interfaces, and shaft specifications to match most mainstream injection molding machine brands and servo systems worldwide.
GTI Series Gearbox For Injection Molding Machines
GTI Series is a high-performance servo-integrated gearbox specially designed for the plasticizing unit of all-electric injection molding machines. Featuring high transmission efficiency, low energy consumption, and precise control, it provides a reliable alternative to traditional hydraulic drive systems while supporting both new machine manufacturing and energy-saving retrofits.
Efficient Power Transmission For Precision Plasticizing
- Servo-integrated design for compact installation
- High torque output for continuous plasticizing operations
- Forced cooling and lubrication system for long service life
- Energy-saving performance with reduced operating costs
The GTI Series gearbox combines the servo motor and transmission system into a compact structure, reducing coupling losses and maximizing power transfer efficiency. This integrated design helps optimize machine layout while improving overall system responsiveness.
To ensure durability under demanding operating conditions, all gears are manufactured from high-strength alloy steel and undergo carburizing, quenching, and precision grinding processes. The result is excellent wear resistance, stable torque transmission, and reliable performance during long production cycles.
A built-in forced oil lubrication and cooling system maintains stable operating temperatures, reducing heat accumulation and extending component lifespan. Compared with conventional hydraulic systems, the GTI Series can significantly reduce energy consumption while delivering consistent plasticizing quality and production efficiency.
Technical Specifications
Industry Applications
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Food & Beverage Processing
Mixers, filling machines, bottling lines -
Packaging & Automation Equipment
Packaging lines, assembly machines, automated sorters -
Material Handling & Conveying
Conveyors, hoists, cranes, automated transfer systems -
Metalworking & Machine Tools
CNC machines, lathes, presses, milling machines
Browse our case studies or talk directly with our engineers to discuss your application.
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Looking for the right transmission solution for your equipment? Mingye Machinery provides professional support for selecting gear motors, gearboxes, and drive units, along with flexible OEM and product customization services.
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