ZGAQ-04466 Hub Planetary Carrier for Hyundai R160W-9A, R170W-9, R180W-9A

The SPARKLING MACHINERY NEW ZGAQ-04466 Carrier-Planet Photo:

Why Choose the SPARKLING ZGAQ-04466 Carrier-Planet?

• • • • • • • • • • • • • • • • • • • • • • • • • • •    - Precision Gear Alignment: Maintains exact tolerances for the planetary pins, ensuring smooth gear rotation and reduced noise.

                                                    •    - High Torque Resistance: Built to withstand the peak torque loads of Hyundai’s 9-series wheeled excavators.

                                                    •    - Heat-Treated Surface: Features specialized heat treatment on high-stress areas to resist fatigue and cracking.

                                                    •    - OEM Standard Fit: Designed as a direct replacement for part ZGAQ-04466, ensuring compatibility with the existing ring gear and sun gear.

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Compatible Hyundai Wheeled Excavator Models

This carrier is utilized in the axles of the following Hyundai machines:

Q&A Section

Q1: What are the signs of a failing ZGAQ-04466 planetary carrier?

A: Common indicators include a "clunking" or "grinding" noise coming from the wheel hub during travel, excessive metallic debris in the hub oil, or a loss of drive power to a specific wheel.

Q2: Do I need to replace the planetary gears when I replace the carrier?

A: While not always mandatory, it is highly recommended. If a carrier has failed or cracked, the gears have likely been subjected to misalignment or shock loading. Reusing old gears in a new carrier can lead to premature failure of the new part.

Q3: Is the ZGAQ-04466 used in the front or rear axle?

A: In many Hyundai wheeled excavators, the hub reduction components are identical for both the steering and rigid axles. However, you should always verify your specific machine's parts manual to ensure the ZGAQ-04466 is specified for the axle you are repairing.

About SPARKLING MACHINERY:
   - Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.

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