Travel Device 170401-00077K for DX360LCA-7B Excavator | Precision Engineered Crawler Drive Assembly

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The travel device 170401-00077K for the DX360LCA-7B excavator is engineered to deliver controlled propulsion, torque conversion, and stable crawler movement under high-load construction conditions. Designed in alignment with OEM drivetrain architecture, this assembly integrates the travel motor interface, planetary reduction mechanism, and final drive housing to ensure efficient power transmission from the hydraulic system to the track chain. Precision-machined internal gearing, optimized bearing configuration, and reinforced casing structure contribute to consistent torque output and resistance to operational stress during excavation, grading, and heavy material handling tasks.

Specifically configured for the DX360LCA-7B platform, this crawler drive assembly supports balanced traction performance and smooth directional control across uneven terrain. Each unit undergoes dimensional verification, gear meshing inspection, and rotational endurance testing to ensure durability within demanding jobsite environments. Properly matched travel components help maintain drivetrain efficiency, reduce vibration transfer to the undercarriage frame, and extend overall service intervals in large-scale earthmoving applications.

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