High-Precision Planetary Gears for Compact & Reliable Power Transmission

What Are Planetary Gears?

Planetary gears, also known as epicyclic gears, are advanced systems that transmit power using a central sun gear, multiple orbiting planet gears, and an outer ring gear. This configuration distributes load evenly across multiple contact points, providing high torque density in a compact size.

These gears are widely used in automotive transmissions, aerospace, industrial robotics, and wind turbines, where efficiency and reliability are critical.

Key Advantages of Planetary Gears

• High Torque Density: Maximum torque output in a compact footprint.
• Load Distribution: Multiple gear teeth in contact minimize stress and wear.
• Versatility: Single- or multi-stage designs for a wide range of ratios.
• Efficiency: Smooth meshing reduces noise and energy loss.
• Durability: Engineered for long service life under high loads.

(Comparison: While spur gears handle simple parallel shafts, planetary gears provide greater torque capacity and efficiency in smaller dimensions.)

Materials & Standards

• Alloy & Carbon Steel – for strength and torque resistance
• Stainless Steel – corrosion resistance
• Engineering Plastics – lightweight solutions

All gears comply with ANSI, AGMA, and ISO standards, produced via CNC machining, grinding, and heat treatment.

Applications

• Automotive transmissions
• Aerospace actuators and engines
• Robotics & automation gearboxes
• Wind turbine gear systems
• Mining & construction vehicles
• Defense applications

Why Choose Us?

• Certified under ISO 9001 & AGMA
• Standard and custom planetary gears
• Global sourcing from Turkey, China, India
• Cost-competitive with strict QC
• Expert engineering support

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👉 Contact us today for premium Planetary Gears engineered for performance, reliability, and efficiency.