Overview
The ZF 2095.146.413 FRONT WH.DRIVE is a critical final drive component engineered for heavy-duty construction machinery. This OEM genuine part transmits torque from the transmission differential directly to the front wheel hub, enabling precise steering and traction under extreme loads. Positioned at the output end of the axle assembly, it works in concert with the 2095109015: DIFFERENTIAL to distribute power evenly. The SKU 2095.146.413 is machined from high-strength alloy steel to withstand shock loads and continuous operation in excavators, wheel loaders, and graders. Its sealed design prevents contamination ingress, ensuring long service intervals in dusty environments.
Symptoms of Failure
When the ZF 2095.146.413 FRONT WH.DRIVE begins to wear, operators typically notice these specific failure modes:
- Front wheel drive grinding noise during turns – A metallic grinding or clicking sound when steering at low speeds indicates worn gear teeth or bearing surfaces within the drive unit.
- Oil leakage from the front axle hub seal – Visible fluid weeping around the wheel hub flange suggests seal degradation, often accompanied by reduced lubricant levels.
- Intermittent loss of front-wheel traction – The machine may hesitate or slip during heavy digging or climbing, pointing to internal gear slippage or a failing 0750117075: TAPER ROLLER BEARING that supports the drive shaft.
- Excessive play in the front wheel hub – A noticeable wobble or clunk when rocking the wheel vertically indicates bearing clearance has exceeded tolerance, often requiring immediate replacement of the entire drive assembly.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 2095.146.413 |
| Type | Front Wheel Drive Unit |
| Material | Case-hardened alloy steel (20MnCr5) |
| Weight | 14.2 kg (31.3 lbs) |
| Overall Length | 285 mm |
| Flange Diameter | 168 mm |
| Spline Count | 24 internal splines |
| OEM Reference | ZF 2095.146.413 |
| Seal Type | Double-lip nitrile rubber |
| Operating Temperature Range | -40°C to +120°C |
Compatibility
This genuine ZF part is designed for use in the following transmission and axle models commonly found in construction machinery:
- ZF WG180 series (WG180, WG180/II)
- ZF WG200 series (WG200, WG200/II)
- ZF WG210 series (WG210, WG210/II)
- ZF AP400 series (AP400, AP420)
- ZF Ergopower 6-speed transmissions (when paired with front axle outputs)
Always verify your transmission serial number before ordering. The 2095.146.413 is a direct replacement for earlier ZF front drive units and integrates with the 2095209037: DIFFERENTIAL and 2095309059: DIFF.HOUSING assemblies.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2095109015 | DIFFERENTIAL | Distributes torque between left and right wheels |
| 0750117075 | TAPER ROLLER BEARING | Supports rotating shafts under axial and radial loads |
| 2095209037 | DIFFERENTIAL | Secondary differential for multi-axle configurations |
| 2095309059 | DIFF.HOUSING | Encloses and protects differential gears |
| 0631329086 | SPRING PIN | Secures gears and shafts in alignment |
| 0730300820 | THRUST WASHER | Reduces axial friction between rotating components |
| 4482360002 | AXLE BEVEL GEAR | Transfers power at 90-degree angles within the axle |
| 2095309081 | DIFFERENTIAL AXLE | Connects differential to wheel hub assembly |
| 5838300811 | THRUST WASHER | Prevents metal-to-metal contact in gear sets |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Provides final gear reduction in the differential |
