ZF 2094.111.012 ABTRIEB | OEM Genuine Part

Overview

The ZF 2094.111.012 ABTRIEB (SKU: 2094.111.012) is a genuine OEM output drive component engineered for heavy-duty construction machinery transmissions. This part functions as the primary power take-off interface, transferring rotational force from the transmission’s final planetary gearset to the axle or differential. It sits within the rear section of the transmission assembly, directly coupled to the TRANSMISSION HOUSING (2094101011) and secured by the COVER (2094301044). Designed for high-torque applications, the ABTRIEB ensures precise alignment and minimal backlash, making it critical for maintaining driveline efficiency in excavators, wheel loaders, and graders.

Symptoms of Failure

When the ZF 2094.111.012 ABTRIEB begins to degrade, operators may notice these specific failure indicators:

• Oil seepage at the output flange: Worn seals or housing cracks allow transmission fluid to escape, often visible as drips near the driveline connection.
• Intermittent gear slipping under load: A failing ABTRIEB can cause momentary loss of torque transfer, particularly during uphill travel or heavy digging cycles.
• Metallic grinding noise during deceleration: Damaged splines or bearing surfaces produce a distinct chatter when the transmission shifts from forward to reverse.
• Vibration in the driveline at low RPM: Misalignment from a worn output drive creates harmonic oscillations felt through the chassis at idle speeds.

Technical Specifications

Compatibility

This genuine ZF output drive is designed for integration into the following transmission families commonly used in construction machinery:

• ZF WG180 (6-speed powershift)
• ZF WG200 (6-speed heavy-duty)
• ZF 4WG200 (4-speed with torque converter)
• ZF 6WG250 (6-speed for large wheel loaders)

Always verify the internal BALL (0635460022) and HOUSING (2094301045) condition before installation to prevent premature wear.

Related Components