Excavator R480-9 390B-12100 Swing Drive Gearbox For Hyundai Hydraulic Reduction

swing gearbox

April 25, 2025

Category Connection: Excavator Swing Gearbox

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The excavator slewing gearbox is one of the most critical core components of an excavator, primarily responsible for enabling the rotation of the upper structure. Driven by a hydraulic motor, the slewing gearbox transmits power to the slewing bearing, allowing the excavator to rotate flexibly during operation and perform various complex tasks such as digging, loading, and unloading. The performance of the slewing gearbox directly determines the operational precision, efficiency, and overall stability of the excavator. Therefore, the design and manufacturing of the slewing gearbox must meet extremely high technical requirements, including high load capacity, low noise, long service life, and excellent impact resistance.

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#VOE 14504144 Track Drive Motor #EC290B Track Drive Motor #VOE 14504144 Gearbox

Excavator R480-9 390B-12100 Swing Drive Gearbox For Hyundai Hydraulic Reduction

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