Overview
This OEM genuine ZF 2093.110.018 P.T.O. Shaft is a critical power take-off component engineered for the WG100, WG130, and WG131 transmission series. Positioned within the gear train, this shaft transfers rotational energy from the transmission to auxiliary hydraulic pumps or driven equipment. The SKU 2093.110.018 is precision-machined to OEM tolerances, ensuring seamless engagement and minimal backlash. When paired with a properly aligned DIFFERENTIAL assembly, this shaft maintains consistent torque delivery under heavy industrial loads.
Symptoms of Failure
- Erratic P.T.O. engagement or grinding noise: Worn splines on the 2093.110.018 shaft cause incomplete coupling, producing metallic grinding sounds during activation.
- Oil seepage near the P.T.O. housing: A damaged shaft seal surface allows transmission fluid to escape, often visible as drips beneath the vehicle or equipment.
- Vibration under load: Bent or fatigued shafts create harmonic vibrations that intensify when the P.T.O. is engaged, indicating imminent failure.
- Intermittent power loss to auxiliary equipment: Slipping at the shaft interface reduces hydraulic pump output, leading to sluggish implement operation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 2093.110.018 |
| Material | Case-hardened alloy steel (20MnCr5 equivalent) |
| Overall Length | 285 mm |
| Spline Diameter | 32 mm (10-spline, involute profile) |
| Weight | 2.4 kg |
| OEM Reference | ZF 2093.110.018 |
| Surface Treatment | Black oxide corrosion protection |
Compatibility
This P.T.O. shaft is specifically designed for ZF WG-series powershift transmissions. Verified compatible models include WG100, WG130, WG131, WG180, and WG200. It also fits select WG250 variants with matching spline counts. For differential-side integration, always inspect the DIFFERENTIAL companion flange and the TAPER ROLLER BEARING that supports the shaft journal. The DIFF.HOUSING must be free of cracks to maintain proper shaft alignment.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109002 | DIFFERENTIAL | Distributes torque to axle shafts |
| 0750117075 | TAPER ROLLER BEARING | Supports shaft radial and axial loads |
| 2093209095 | DIFFERENTIAL | Secondary differential for multi-axle drive |
| 2093309071 | DIFF.HOUSING | Encloses differential gear set |
| 0631100223 | SPRING PIN | Secures shaft to drive gear |
| 0730300820 | THRUST WASHER | Controls axial play in shaft assembly |
| 4482360002 | AXLE BEVEL GEAR | Transfers power to wheel axles |
| 2097309085 | DIFFERENTIAL AXLE | Connects differential to wheel hub |
| 5838300811 | THRUST WASHER | Prevents gear-to-housing contact |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Meshes with axle bevel gear |
Frequently Asked Questions
Q: Can the 2093.110.018 shaft be used in a ZF WG180 transmission?
A: Yes, this shaft is fully compatible with WG180 models, provided the spline count and housing depth match. Always verify the differential companion flange condition before installation.
Q: What causes premature wear on this P.T.O. shaft?
A: Common causes include misaligned pump mounts, contaminated transmission oil, and worn taper roller bearings that allow shaft deflection. Replacing the TAPER ROLLER BEARING at the same service interval is recommended.
Q: Is the 2093.110.018 supplied with a thrust washer?
A: No, this part is the shaft only. The THRUST WASHER (part 0730300820) and SPRING PIN (part 0631100223) must be ordered separately for a complete rebuild.
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ZF 2093.110.018 P.T.O. SHAFT – Shaft RFQ Support
PartsZF supports RFQ preparation for ZF 2093.110.018 P.T.O. SHAFT where shaft identification and documentation review are required before ordering.
Part-Number Summary
Use ZF number 2093.110.018 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: P.T.O. SHAFT
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 | 2093.110.018 |
|---|---|
| Normalized SKU | 2093110018 |
| Part name | P.T.O. SHAFT |
| Product category | shaft |
| RFQ support | Part-number lookup and documentation review |
| Media support | Product photo or diagram review when available |
Image and Documentation Notes
Current product media status: fallback. 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.
Related Parts
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- ZF 2093.110.011 P.T.O. SHAFT
- ZF 5838.300.106 INPUT SHAFT
