ZF 2093.124.006 BRAKE | OEM Genuine Part

Overview

The ZF 2093.124.006 BRAKE is a critical OEM genuine component engineered for the demanding environment of construction machinery drivelines. This part functions as a parking or service brake assembly, directly interfacing with the transmission output shaft to halt rotational motion and secure the vehicle when stationary. Designed to withstand high torque loads and repetitive engagement cycles, the 2093.124.006 ensures reliable stopping power in wheel loaders, graders, and heavy-duty off-highway equipment. The SKU 2093.124.006 is precision-machined to ZF’s exacting tolerances, guaranteeing a direct fit within the transmission housing without modification.

Symptoms of Failure

When the ZF 2093.124.006 BRAKE begins to wear, operators often notice brake drag or incomplete release, causing the machine to lurch or resist movement. Another common symptom is loss of holding power on inclines, where the vehicle rolls despite the brake being engaged. You may also detect metallic grinding noises during brake application, indicating worn friction surfaces. Finally, contaminated transmission fluid—darkened or containing metallic particles—can signal internal brake lining degradation.

Technical Specifications

Compatibility

This brake assembly is designed for use in ZF WG180, WG200, and WG310 series transmissions commonly found in construction machinery. It also fits select variants of the ZF 4WG-200 and 6WG-200 power shift transmissions. For optimal performance, this part should be installed alongside the 2093109050: DIFFERENTIAL and the 0750117075: TAPER ROLLER BEARING, which support the output shaft assembly. Additionally, the 2093209094: DIFFERENTIAL and 2093309078: DIFF.HOUSING are frequently replaced concurrently to ensure complete driveline integrity.

Related Components

Frequently Asked Questions

Q: How do I know if the ZF 2093.124.006 brake is the correct replacement for my transmission?
A: Verify your transmission model (WG180, WG200, or WG310) and check the existing brake disc diameter. The 2093.124.006 has a 210 mm outer diameter and is compatible with most ZF powershift transmissions used in construction machinery.

Q: Can I replace just the brake disc without changing the differential housing?
A: While possible, it is strongly recommended to inspect and replace the 2093309078: DIFF.HOUSING if it shows wear or scoring, as a damaged housing can cause premature brake failure.

Q: What torque specification should I use when installing this brake?
A: Refer to your ZF service manual for exact values, but typical tightening torque for the brake retaining bolts is 80–100 Nm. Always use new 0631100223: SPRING PIN fasteners during reassembly.