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High Precision Plastic Planetary Gearbox with Wear-Resistant External Gear Ring - China Suppliers & Factory
Core Advantages
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Material Innovation: German imported POM composite material is selected, and its anti-creep performance is increased by 60% through reinforcement technology, while maintaining a lightweight characteristic of 0.15g/cm³
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Precision Transmission: Adopt the helical gear shape processed by five-axis NC, with a contact patch of more than 90%, and noise value ≤45dB (2000rpm working condition)
Technical Parameters
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Module Range: 0.5 / 1.0 / 1.5 / 2.0 / 2.5 / 3.0
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P Circle Diameter: Φ20–Φ150mm (tolerance ±0.02mm)
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Dynamic Load Capacity: Maximum radial load 20N·m
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Protection Level: IP54 (optional IP68 sealing kit)
Application Scenarios
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Industrial robot rotating joint
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Medical equipment precision transmission system
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New energy vehicle gear shift mechanism
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Automated production line indexing
Quality Control
🔬 SPC statistical process control is implemented in the whole process, 100% CCD detection for key dimensions, and SGS certification report is provided for each batch. Reverse engineering service of 3D scanning is supported, and adaptation modification can be made according to the existing gearbox of customers.
Value-Added Services
🎯 Provide power transmission system simulation analysis (including life prediction, thermodynamic simulation), and issue a sample prototype report within 48 hours, a super long 12-month quality guarantee for bulk orders.
Development Prospect
As a professional transmission technology research and development and manufacturing and precision injection molding enterprise, in order to survive in today's fierce market competition, only improve the service level of enterprises, solve problems for customers and reduce the procurement cost of customers. With high-quality service, quick response, professional problem-solving ability, stable high-quality standard products, to win customers and win the market.
The company has extensive experience in precision injection molded parts such as gears, thin-walled parts, micro-products, and high-precision injection molded parts from mold development to injection molding. Make full use of management tools such as SPC to enable customers to deliver high-demand, high-quality, and timely delivery to customers.
Frequently Asked Questions
Q
What material is used in the plastic planetary gearbox, and why is it superior?
The gearbox uses German imported POM composite material enhanced through proprietary reinforcement technology. This delivers a 60% improvement in anti-creep performance while maintaining an ultra-lightweight density of 0.15g/cm³, making it ideal for applications requiring both durability and weight efficiency.
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What module sizes and diameter ranges are available?
We offer module ranges of 0.5, 1.0, 1.5, 2.0, 2.5, and 3.0. The pitch circle diameter spans from Φ20mm to Φ150mm with a tight tolerance of ±0.02mm to ensure high-precision fitment in demanding applications.
Q
What is the noise level of the gear transmission under operating conditions?
The helical gear profile, precision-machined via five-axis NC processing, achieves a contact patch of over 90%, resulting in a noise level of ≤45dB under 2000rpm working conditions — suitable for noise-sensitive environments such as medical equipment.
Q
What protection rating does this gearbox support, and is IP68 available?
The standard protection level is IP54. For applications requiring higher sealing performance — such as underwater or washdown environments — an optional IP68 sealing kit is available upon request.
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How is quality assured during the manufacturing process?
Full-process SPC (Statistical Process Control) is implemented throughout production. Key dimensions undergo 100% CCD optical inspection, and an SGS certification report is issued for every batch. 3D scanning reverse engineering is also supported for custom adaptation based on existing customer gearbox designs.
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What value-added services and after-sales support are offered?
We provide comprehensive power transmission system simulation analysis, including life prediction and thermodynamic simulation. Sample prototype reports are issued within 48 hours of request. All bulk orders are backed by a 12-month quality guarantee, ensuring long-term reliability and customer peace of mind.