Overview
The ZF 2093.009.061 T 7229 L is an OEM genuine differential component engineered for heavy-duty construction machinery transmissions. This precision-machined part resides within the final drive assembly of ZF powershift transmissions, where it manages torque distribution between the axle shafts. As a critical element of the drivetrain, the 2093.009.061 ensures smooth power transfer under extreme loads, reducing stress on adjacent components. When paired with the 2093109003: DIFFERENTIAL, it forms a robust system that withstands the rigors of earthmoving and material handling equipment. The SKU 2093.009.061 is manufactured to ZF’s exacting tolerances, guaranteeing direct fitment without modification.
Symptoms of Failure
When the ZF 2093.009.061 begins to wear, operators may notice distinct performance degradation. Oil leaks around the differential housing often appear first, indicating seal failure or housing fatigue. Gear slipping during load shifts becomes common, particularly when transitioning between forward and reverse under heavy loads. Abnormal whining or grinding noises from the axle area signal internal gear wear or bearing play. Uneven tire wear or vibration during straight-line travel suggests the differential is no longer distributing torque evenly. Addressing these symptoms early prevents cascading damage to the 0750117075: TAPER ROLLER BEARING and surrounding assembly.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 2093.009.061 |
| OEM Reference | ZF T 7229 L |
| Material | Case-hardened alloy steel |
| Weight | 4.8 kg (10.6 lbs) |
| Outer Diameter | 185 mm |
| Internal Spline Count | 24 |
| Heat Treatment | Carburized & tempered |
| Compatible Lubricant | SAE 80W-90 GL-5 |
Compatibility
This genuine ZF 2093.009.061 is engineered for use in the following transmission models: WG180, WG200, WG210, and WG250 series. It also fits select variants of the ZF 4WG-200 and 5WG-250 powershift transmissions commonly found in wheel loaders, graders, and dump trucks. For complete assembly, this part works in conjunction with the 2093209096: DIFFERENTIAL and the 2093309073: DIFF.HOUSING to restore full drivetrain integrity. Always verify your transmission serial number before ordering.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109003 | DIFFERENTIAL | Torque distribution between axles |
| 0750117075 | TAPER ROLLER BEARING | Supports rotating differential gears |
| 2093209096 | DIFFERENTIAL | Secondary torque split assembly |
| 2093309073 | DIFF.HOUSING | Encloses differential gears |
| 0631100223 | SPRING PIN | Secures gear alignment |
| 0730300820 | THRUST WASHER | Reduces axial friction |
| 4482360002 | AXLE BEVEL GEAR | Transfers power to axle shafts |
| 2097309085 | DIFFERENTIAL AXLE | Connects differential to wheel hub |
| 5838300811 | THRUST WASHER | Controls end-play in gear sets |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Primary gear for torque splitting |
Frequently Asked Questions
Q: How do I confirm the ZF 2093.009.061 fits my transmission?
A: Cross-reference your transmission model number (e.g., WG180, WG200) with the OEM part number stamped on the existing component. This part is a direct replacement for T 7229 L variants.
Q: Can I replace only the 2093.009.061 without replacing the differential housing?
A: Yes, if the housing shows no cracks or scoring. However, we recommend inspecting the 2093309073: DIFF.HOUSING for wear simultaneously to avoid future failures.
Q: What torque specification is required for installation?
A: Tighten the retaining bolts to 120 Nm (88 ft-lbs) using a calibrated torque wrench. Always replace the 0631100223: SPRING PIN during reassembly to prevent loosening.
📞 Need this part? Contact our ZF specialists:
Email: info@partszf.com |
Phone: +86 158 2286 3467 |
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