The OTTO 38K9-10150 is a complete swing drive motor assembly designed for Hyundai HX330L excavators. It integrates all essential components to provide consistent power for the upper structure rotation, ensuring responsive control, low noise, and long service life—critical for maintaining productivity in harsh construction and earthmoving environments.

The OTTO 21W-26-00100 is a critical swing drive motor for excavator swing systems, designed to restore full slewing functionality. It provides consistent power for the upper structure rotation, ensuring responsive control, low noise, and long service life—essential for maintaining productivity in harsh construction and earthmoving environments.

The OTTO 21W-26-00100 is a critical swing drive motor for excavator swing systems, designed to restore full slewing functionality. It provides consistent power for the upper structure rotation, ensuring responsive control, low noise, and long service life—essential for maintaining productivity in harsh construction and earthmoving environments.

The OTTO SG04E‑028A is a critical swing drive motor for the Hyundai HD450 excavator hydraulic system. It provides consistent power for upper structure rotation, ensuring responsive control, low noise, and long service life for heavy machinery operation.

The OTTO SG04E‑028A is a critical swing drive motor for the Hyundai HD450 excavator hydraulic system. It provides consistent power for upper structure rotation, ensuring responsive control, low noise, and long service life for heavy machinery operation.

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty