Overview
The ZF 2094.146.014 FRONT WH.DRIVE is a critical OEM genuine component engineered for the front wheel drive output assembly within ZF powershift transmissions used in heavy construction machinery. This part, identified by SKU 2094.146.014, serves as the primary interface transferring torque from the transmission housing to the front axle, ensuring balanced traction and maneuverability in loaders, graders, and dozers. Precision-machined from high-strength alloy steel, it integrates seamlessly with the 2094101019: TRANSMISSION HOUSING to maintain driveline integrity under extreme loads. As an OEM genuine part, it guarantees exact fitment and durability, reducing downtime in demanding job site conditions.
Symptoms of Failure
When the ZF 2094.146.014 front wheel drive unit wears out, operators may notice distinct performance issues. Front axle grinding noise during turns often indicates internal gear wear or bearing degradation within the drive assembly. Intermittent loss of front wheel traction under load, particularly on uneven terrain, suggests the drive is slipping or failing to engage properly. Hydraulic fluid contamination near the front differential can result from seal failure, leading to costly repairs if ignored. Vibration in the steering column at low speeds is another common symptom, pointing to misalignment or excessive play in the drive components. Addressing these signs early with a replacement 2094.146.014 prevents secondary damage to the 0899325353: HOUSING and adjacent assemblies.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 2094.146.014 |
| Product Name | FRONT WH.DRIVE |
| Material | Alloy Steel (Heat-Treated) |
| Weight | 4.2 kg (9.3 lbs) |
| Dimensions (L x W x H) | 185 mm x 120 mm x 95 mm |
| OEM Reference | ZF 2094.146.014 |
| Torque Capacity | Up to 1,200 Nm |
| Seal Compatibility | 0750111371: SHAFT SEAL |
| Fastener Spec | 0636011356: HEXAGON SCREW |
Compatibility
This genuine ZF 2094.146.014 front wheel drive is designed for integration into ZF WG series powershift transmissions, specifically the WG180, WG200, and WF220 models commonly deployed in construction machinery like wheel loaders and telehandlers. It also fits select variants of the WG150 and WG250 series where front wheel drive is configured. For proper installation, ensure the mating 2094298058: HOUSING and 2094301071: COVER are free from cracks or wear. Always verify your transmission serial number against ZF’s OEM catalog to confirm fitment, as variations exist based on machine make and model.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2094101019 | TRANSMISSION HOUSING | Encloses and supports gear train |
| 0899325353 | HOUSING | Secondary housing for drive components |
| 2094298058 | HOUSING | Front drive housing adapter |
| 2094301071 | COVER | Seals and protects drive assembly |
| 0750111371 | SHAFT SEAL | Prevents fluid leakage at shaft exit |
| 0634303085 | O-RING | Seals housing joints |
| 0631306670 | CYLINDRICAL PIN | Aligns and secures components |
| 0636011356 | HEXAGON SCREW | Fastens drive unit to housing |
| 4475280066 | SCREW PLUG | Closes hydraulic ports |
| 0634303312 | O-RING | Seals screw plug interface |
