ZF 0730.107.699 WASHER | OEM Genuine Part

Overview

The ZF 0730.107.699 WASHER is a precision-engineered OEM genuine component designed for heavy-duty construction machinery transmissions. This hardened steel washer functions as a critical axial spacer and thrust surface within the planetary gearset assembly, ensuring correct end-play tolerances between rotating elements. Specifically, it sits between the main shaft shoulder and the adjacent gear hub, preventing metal-on-metal contact under high torque loads. The SKU 0730.107.699 is manufactured to ZF’s exacting specifications, guaranteeing dimensional stability and wear resistance in demanding off-highway applications. When installed alongside a 2094104412: MAIN SHAFT or a 2094304054: MAIN SHAFT, this washer maintains proper gear alignment and load distribution.

Symptoms of Failure

• Transmission oil leaks at shaft seals: A worn 0730.107.699 washer allows excessive axial play, which distorts the main shaft seal lip, causing hydraulic fluid seepage around the output flange.
• Gear slipping under load in construction equipment: When this thrust washer thins from wear, the 2094106010: SHIFT SYSTEM loses precise clutch pack clearance, resulting in intermittent power loss during grading or digging operations.
• Metallic grinding noise during gear changes: A collapsed washer permits the 2094206001: GEARSHIFT SHAFT to contact the housing, producing a distinct scraping sound when shifting from forward to reverse.
• Increased vibration in the driveline: Uneven washer wear creates a wobbling effect on the main shaft, transmitting low-frequency vibrations through the chassis during highway travel.

Technical Specifications

Compatibility

This washer is a standard fitment in ZF WG180, WG200, and WG210 series powershift transmissions commonly used in wheel loaders, excavators, and telehandlers. It also appears in the 4WG-200 and 6WG-200 variants. For proper assembly, always pair this washer with a new 0630513070: SNAP RING to secure the stack-up. In high-mileage rebuilds, replace the 2094306019: WASHER simultaneously to maintain uniform clamping force.

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