Overview
The ZF 2095.056.015 REAR AXLE is a critical OEM genuine component engineered for heavy-duty construction machinery. This part functions as the primary output hub within the ZF transmission assembly, transferring rotational force from the differential to the wheel ends. It is designed to withstand extreme torque loads in excavators, wheel loaders, and graders. The SKU 2095.056.015 is a direct replacement for worn or damaged axles, ensuring precise alignment with the 2095109015: DIFFERENTIAL and the 2095209037: DIFFERENTIAL unit. When paired with the 0750117075: TAPER ROLLER BEARING, this axle maintains smooth rotation under continuous operation.
Symptoms of Failure
- Oil leaks near the wheel hub: Worn axle seals or a cracked shaft surface allow gear oil to escape, leaving visible puddles under the machine.
- Gear slipping or clunking during acceleration: A fatigued axle spline can no longer engage the differential gears, causing intermittent power loss.
- Vibration at low speeds: Bent or misaligned axles produce rhythmic shaking, often mistaken for tire imbalance.
- Metal shavings in the differential oil: Spalling on the axle surface indicates material fatigue, which can damage the 2095309059: DIFF.HOUSING.
Technical Specifications
| Parameter | Value |
|---|---|
| Overall Length | 680 mm |
| Axle Diameter (bearing seat) | 55 mm |
| Spline Count | 24 |
| Material | Forged alloy steel (induction hardened) |
| Weight | 14.2 kg |
| OEM Reference | ZF 2095.056.015 |
| Torque Capacity | 4,500 Nm |
Compatibility
This rear axle is designed for ZF WG180, WG200, and WG210 series transmissions commonly used in construction machinery. It directly replaces part numbers 2095.056.013 and 2095.056.014. Always verify the spline count and axle length against your existing unit before installation. The axle interfaces with the 2095309081: DIFFERENTIAL AXLE and requires the 0631329086: SPRING PIN for secure locking.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2095109015 | DIFFERENTIAL | Distributes torque to the rear axle |
| 0750117075 | TAPER ROLLER BEARING | Supports axle rotation under load |
| 2095209037 | DIFFERENTIAL | Secondary torque distribution unit |
| 2095309059 | DIFF.HOUSING | Encloses differential gears |
| 0631329086 | SPRING PIN | Secures axle to differential |
| 0730300820 | THRUST WASHER | Controls axial clearance |
| 4482360002 | AXLE BEVEL GEAR | Transfers power to wheel hub |
| 2095309081 | DIFFERENTIAL AXLE | Inner axle shaft component |
| 5838300811 | THRUST WASHER | Reduces friction in gear set |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Engages with axle bevel gear |
