ZF 4699.001.237 GK10LD | OEM Genuine Part

Overview

The ZF 4699.001.237 GK10LD is a genuine OEM gearbox component engineered for demanding construction machinery applications. This precision-machined part serves as a critical load-bearing element within the transmission assembly, facilitating torque transfer and rotational stability under high-stress operating conditions. The SKU 4699.001.237 integrates directly with the planetary gear set to ensure smooth power distribution from the engine to the final drive. As an original ZF component, it guarantees exact fitment and metallurgical consistency, reducing the risk of premature wear when paired with associated assemblies like the 4699101108 HOUSING and the 4699102172 INPUT shaft.

Symptoms of Failure

• Oil leaks near the transmission housing: When the 4699.001.237 seal surface degrades, hydraulic fluid escapes, often pooling beneath the equipment. This is a common search query for “ZF transmission oil leak repair.”
• Gear slipping under load: Worn splines or bearing surfaces cause intermittent power loss, especially during excavation or lifting cycles. Operators may notice “transmission slipping when digging” as a recurring issue.
• Abnormal grinding or whining noises: Metal fatigue in the gearset produces audible distress signals, frequently described as “ZF gearbox whine at idle.”
• Vibration during turntable rotation: Excessive play in the output path leads to shuddering, often linked to “construction machinery vibration in swing drive.”

Technical Specifications

Compatibility

This genuine ZF part is designed for use in the following transmission models commonly found in construction machinery: WG180, WG200, WG211, and WG250 series. It is also compatible with certain iterations of the 4WG-200 and 5WG-200 power shift transmissions. The 4699.001.237 interfaces directly with the 4699103057 OUTPUT shaft and the 4699105108 TURNTABLE BEARING to ensure concentric alignment in swing drive applications.

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