Overview
The ZF 2095.005.125 T 7115 L is an OEM genuine component engineered for the final drive assembly of heavy-duty construction machinery transmissions. This part functions as a critical interface within the power distribution network, ensuring torque is efficiently transferred from the differential to the axle shafts. As a precision-machined element, it directly supports the 2095109010: DIFFERENTIAL and works in concert with the 2095209037: DIFFERENTIAL to maintain gear alignment under extreme loads. The SKU 2095.005.125 is specifically designed to withstand the high-stress environments of wheel loaders and graders, where continuous operation demands uncompromised durability.
Symptoms of Failure
- Persistent oil seepage at axle seals: When this part wears, degraded sealing surfaces allow transmission fluid to escape, leaving visible drips under the machine after shutdown.
- Low-speed grinding noise during turns: A worn 2095.005.125 component causes uneven gear contact, producing a metallic grinding sound specifically when the vehicle articulates under load.
- Intermittent drive engagement hesitation: Operators may notice a brief lag between throttle input and wheel movement, indicating that the part is no longer maintaining proper preload within the differential housing.
- Increased backlash in the drivetrain: Excessive play at the wheel hub signals that this OEM genuine part has lost its dimensional integrity, requiring immediate replacement to prevent cascading damage to the 2095309059: DIFF.HOUSING.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number (SKU) | 2095.005.125 |
| OEM Reference | T 7115 L |
| Material | Case-hardened alloy steel (20MnCr5 equivalent) |
| Outer Diameter | 125 mm |
| Overall Length | 95 mm |
| Weight | 1.85 kg |
| Surface Treatment | Black oxide with phosphate coating |
| Hardness (Rockwell) | HRC 58-62 |
| Operating Temperature Range | -40°C to +120°C |
Compatibility
This OEM genuine part is engineered for integration with ZF’s WG series powershift transmissions, specifically the WG180, WG200, and WG210 models used in construction machinery. It also fits select variants of the ZF 4WG-200 and 6WG-200 series, commonly found in articulated dump trucks and compactors. The 2095.005.125 component is designed to pair directly with the 0750117075: TAPER ROLLER BEARING to maintain axial stability within the differential assembly. For proper installation, always verify that the mating 2095309059: DIFF.HOUSING is free of cracks or distortion.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2095109010 | DIFFERENTIAL | Distributes torque between left and right axles |
| 0750117075 | TAPER ROLLER BEARING | Supports radial and axial loads on the differential shaft |
| 2095209037 | DIFFERENTIAL | Secondary torque distribution unit for planetary gears |
| 2095309059 | DIFF.HOUSING | Encloses and protects differential gear sets |
| 0631329086 | SPRING PIN | Secures gear alignment within the differential |
| 0730300820 | THRUST WASHER | Reduces axial friction between rotating components |
| 4482360002 | AXLE BEVEL GEAR | Transfers power from differential to axle shafts |
| 2095309081 | DIFFERENTIAL AXLE | Connects differential side gears to wheel hubs |
| 5838300811 | THRUST WASHER | Provides wear surface for differential pinion gears |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Changes torque direction within the differential case |
