Product Introduction

The 3463500654 Planetary Gear Set is a key drivetrain component used in the wheel reduction system of Mercedes-Benz Actros MP1 and MP2 heavy-duty trucks. It is installed inside the rear axle wheel hub reduction assembly and works together with the sun gear and ring gear to provide torque multiplication and smooth wheel power transmission.

The planetary gear system helps distribute driving loads through multiple gears, reducing stress on individual components while improving axle durability and operating efficiency. When planetary gears become worn due to long-term heavy loads, insufficient lubrication, or continuous high torque operation, replacing the gear set can restore proper reduction performance and prevent abnormal noise, vibration, and excessive wear.

Manufactured from high-strength alloy steel with precision forging, CNC gear machining, and heat treatment, this planetary gear set provides excellent tooth strength, impact resistance, and wear durability. The accurate gear profile ensures smooth meshing with other reduction gear components, improving transmission stability.

Designed according to OEM specifications, the 3463500654 planetary gear set provides direct replacement compatibility for original Mercedes-Benz wheel reduction axle assemblies. It is widely used for axle overhaul, wheel hub repair, fleet maintenance, and aftermarket replacement applications.

Each planetary gear set undergoes strict quality inspections including gear tooth accuracy testing, hardness inspection, dimensional verification, and assembly compatibility testing to ensure reliable performance and extended service life.

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