Overview
The ZF 2093.298.074 INTERMEDIATE SHAFT is a critical load-bearing component engineered for the WG100, WG130, and WG131 transmission series. This OEM genuine part transmits rotational torque between the input and output sections of the gear train, ensuring precise power distribution under heavy-duty industrial conditions. As a central element in the driveline assembly, the SKU 2093.298.074 interfaces directly with the 2093109013: DIFFERENTIAL and the 2093209096: DIFFERENTIAL to synchronize axle speeds. Its hardened steel construction withstands high cyclic loads, making it indispensable for maintaining gear alignment and reducing vibration in ZF power dividers.
Symptoms of Failure
- Persistent gear whine or grinding noise during acceleration or deceleration, indicating worn splines or surface fatigue on the intermediate shaft.
- Intermittent gear slipping or loss of torque under load, often caused by excessive radial play between the shaft and its mating 0750117075: TAPER ROLLER BEARING.
- Oil contamination with metallic debris visible during routine fluid changes, a clear sign of spalling or pitting on the shaft’s bearing journals.
- Vibration or shuddering transmitted through the driveline, often accompanied by uneven tire wear, pointing to misalignment within the 2093309073: DIFF.HOUSING.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 2093.298.074 |
| Material | Case-hardened alloy steel (20MnCr5 equivalent) |
| Overall Length | 385 mm |
| Journal Diameter | 45 mm |
| Spline Count | 24 involute splines |
| Weight | 4.2 kg |
| OEM Reference | ZF 2093.298.074 |
| Heat Treatment | Carburized & tempered to HRC 58-62 |
Compatibility
This intermediate shaft is designed exclusively for ZF WG-series transmissions. Verified fitment includes the WG100, WG130, and WG131 models. It is also compatible with certain variants of the WG180 and WG200 series when used in conjunction with the correct 0730300820: THRUST WASHER and 0631100223: SPRING PIN. Always cross-reference your transmission serial number before installation to ensure proper engagement with the 4482360002: AXLE BEVEL GEAR and 2097309085: DIFFERENTIAL AXLE.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109013 | DIFFERENTIAL | Distributes torque between left and right axles |
| 0750117075 | TAPER ROLLER BEARING | Supports radial and axial loads on the shaft |
| 2093209096 | DIFFERENTIAL | Secondary torque split for multi-axle configurations |
| 2093309073 | DIFF.HOUSING | Encloses and aligns differential gears |
| 0631100223 | SPRING PIN | Secures shaft components against rotation |
| 0730300820 | THRUST WASHER | Controls axial clearance in the gear stack |
| 4482360002 | AXLE BEVEL GEAR | Transfers power from shaft to axle shafts |
| 2097309085 | DIFFERENTIAL AXLE | Connects differential to wheel hubs |
| 5838300811 | THRUST WASHER | Reduces friction on bevel gear thrust faces |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Meshes with axle bevel gear for final drive |
Frequently Asked Questions
Q: Can the ZF 2093.298.074 be used in a WG180 transmission without modification?
A: While the shaft is dimensionally similar, the WG180 may require a different thrust washer stack. We recommend pairing it with the 5838300811: THRUST WASHER and verifying end-play tolerances during assembly.
Q: How do I confirm if my intermediate shaft is failing before disassembly?
A: Listen for a low-frequency rumble that increases with engine RPM, and inspect the transmission oil for fine silver particles. A dial indicator check on the shaft’s bearing journals will reveal wear exceeding 0.05 mm.
Q: Is the 2093.298.074 a direct replacement for the earlier 2093.298.073 variant?
A: Yes, the 2093.298.074 supersedes the .073 version with improved spline root radius. Ensure the 4482360001: DIFFERENTIAL BEVEL GEAR is also updated to match the new spline profile.
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Phone: +86 158 2286 3467 |
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ZF 2093.298.074 INTERMEDIATE SHAFT – Shaft RFQ Support
PartsZF helps B2B buyers source ZF 2093.298.074 INTERMEDIATE SHAFT with fast RFQ support, expert part-number lookup, documentation review, and export coordination. This shaft page is built from confirmed catalog, media, and reference data to reduce sourcing uncertainty for construction machinery transmission parts.
Part-Number Summary
Use ZF number 2093.298.074 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: POWER SHIFT GROUP
- Illustration section: LASTSCHALTGR
Cross Reference Support
If you have an OEM number, old supplier number, or visible marking, include it with your RFQ so PartsZF can compare it with the available records.
Specification Snapshot
| ZF part number | 2093.298.074 |
|---|---|
| Normalized SKU | 2093298074 |
| Part name | INTERMEDIATE SHAFT |
| Product category | shaft |
| Cross-reference support | Available for RFQ review |
| Weight | 3.4 |
Image and Documentation Notes
Current product media status: diagram. Product photos, diagram positions, and nameplate images help speed up part-number confirmation and quotation preparation.
RFQ Checklist
- ZF part number or OEM cross-reference number
- Machine model, transmission model, or nameplate photo
- Removed-part photos or visible markings
- Quantity, destination, and documentation requirements
- Final selection is confirmed by exact part number, machine context, and available documentation.
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