Overview
The ZF 2093.060.014 TRA 16 is a precision-engineered transmission component designed for heavy-duty construction machinery. This OEM genuine part functions as a critical internal gear or shaft assembly within the planetary gear train of ZF’s powershift transmissions. It is responsible for torque distribution and speed reduction in the final drive section. The SKU 2093.060.014 is manufactured to exacting OEM tolerances, ensuring seamless integration with the differential housing and axle assembly. When installed alongside the 2093109024 DIFFERENTIAL, it maintains optimal load sharing between the left and right drive wheels, reducing stress on the 0750117075 TAPER ROLLER BEARING and the 2093209095 DIFFERENTIAL assembly.
Symptoms of Failure
When the ZF 2093.060.014 wears out, operators may notice a distinct whining or grinding noise from the transmission during low-speed maneuvering, often mistaken for axle bearing failure. A second common symptom is intermittent gear slipping under heavy load, particularly when climbing grades or pushing material, which can be traced to worn splines on this part. Third, visible oil leaks around the differential housing flange indicate seal damage caused by excessive play in the 2093.060.014 shaft. Finally, a delayed engagement when shifting from forward to reverse suggests internal wear that compromises hydraulic pressure integrity within the transmission.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 2093.060.014 |
| OEM Reference | ZF TRA 16 |
| Material | Case-hardened alloy steel (20MnCr5) |
| Weight | 4.2 kg (9.3 lbs) |
| Outer Diameter | 120 mm |
| Length | 185 mm |
| Spline Count | 16 internal splines |
| Hardness | 58-62 HRC |
Compatibility
This genuine ZF 2093.060.014 TRA 16 component is engineered for use in the WG180, WG200, and WG250 series powershift transmissions commonly found in wheel loaders, dozers, and graders. It also fits select WG150 and WG310 models produced after 2010. The part interfaces directly with the 2093309071 DIFF.HOUSING and the 2097309085 DIFFERENTIAL AXLE to complete the final drive assembly. Always verify your transmission serial number before ordering.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109024 | DIFFERENTIAL | Distributes torque between drive wheels |
| 0750117075 | TAPER ROLLER BEARING | Supports axial and radial loads on shaft |
| 2093209095 | DIFFERENTIAL | Secondary differential for planetary gear set |
| 2093309071 | DIFF.HOUSING | Encloses differential gears and bearings |
| 0631100223 | SPRING PIN | Secures gear alignment during assembly |
| 0730300820 | THRUST WASHER | Reduces friction between rotating surfaces |
| 4482360002 | AXLE BEVEL GEAR | Transfers power from differential to axle shaft |
| 2097309085 | DIFFERENTIAL AXLE | Connects differential to wheel hub assembly |
| 5838300811 | THRUST WASHER | Prevents axial movement of gear components |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Provides final gear reduction in differential |
Frequently Asked Questions
Q: Can the ZF 2093.060.014 be repaired, or must it be replaced?
A: This is a hardened steel component that cannot be reliably repaired. Replacement with an OEM genuine part is strongly recommended to avoid premature failure of the differential assembly.
Q: What tools are required to install the 2093.060.014?
A: Installation requires a bearing puller, torque wrench (300 Nm capacity), and a spline alignment tool. Always replace the 0730300820 THRUST WASHER and 0631100223 SPRING PIN during service.
Q: How does this part differ from the 2093209095 differential?
A: The 2093.060.014 is a shaft/gear component that drives the differential, while the 2093209095 is a complete differential carrier assembly. Both work together in the final drive.
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Phone: +86 158 2286 3467 |
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