ZF 2094.111.008 OUTPUT | OEM Genuine Part

Overview

The ZF 2094.111.008 OUTPUT is a critical OEM genuine component engineered for the rear power take-off (PTO) assembly in heavy-duty construction machinery transmissions. This part serves as the primary output flange, transferring rotational torque from the transmission’s planetary gear set to the driveline or auxiliary hydraulic pump. Positioned at the rear of the main transmission housing, the 2094.111.008 ensures precise alignment and load distribution under extreme operating conditions. The SKU 2094.111.008 is manufactured to ZF’s exacting tolerances, guaranteeing a direct fit and long service life in demanding environments such as wheel loaders, graders, and dump trucks.

Symptoms of Failure

• Oil leaks at the rear output flange: A worn 2094.111.008 often causes transmission fluid to seep past the mating surface, leaving visible drips under the vehicle after shutdown.
• Vibration during low-speed operation: When this output component degrades, you may feel a rhythmic shudder through the chassis, particularly when engaging the PTO under load.
• Abnormal gear engagement noise: A failing output flange can produce a metallic clatter or grinding sound when shifting between forward and reverse, indicating spline wear.
• Reduced hydraulic system pressure: If the output shaft seal fails, air ingress can lead to erratic hydraulic function in attached implements, such as bucket tilt or blade lift.

Technical Specifications

Compatibility

This genuine ZF output component is designed for use in the following transmission families: WG180, WG200, WG210, and WG240. It is also compatible with select Ecomat 4HP and 6HP series used in mid-size construction loaders and graders. Always verify the spline count and bolt pattern against your existing assembly before installation.

Installation Context

When replacing the 2094.111.008, it is essential to inspect the surrounding assembly for wear. The 2094101011: TRANSMISSION HOUSING must be checked for cracks or distortion at the output bore. The 2094301045: HOUSING that encloses the output bearing should be replaced if pitting is present. A worn 0635460022: BALL from the detent mechanism can cause false neutral signals, while the 2094301044: COVER must seal properly to prevent contamination. For a complete rebuild, also consider the 0750111371: SHAFT SEAL and 0634303085: O-RING to ensure zero leaks.

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