Overview
The ZF 2094.110.403 P.T.O. SHAFT is a critical power take-off (PTO) drive component engineered for the WG100, WG130, and WG131 transmission series. This OEM genuine part transmits rotational energy from the transmission’s main gearing to auxiliary hydraulic pumps or mechanical drives. Positioned within the rear housing of the gearbox, the SKU 2094.110.403 ensures precise alignment and torque transfer for demanding industrial applications. When paired with the 2094104412: MAIN SHAFT, it forms the backbone of the driveline, enabling seamless power distribution. This shaft is manufactured to ZF’s exacting tolerances, guaranteeing long service life in heavy-duty environments.
Symptoms of Failure
When the 2094.110.403 P.T.O. SHAFT begins to wear, operators may notice distinct operational issues. “PTO shaft vibration during engagement” is a common early sign, often caused by spline wear or imbalance. Another frequent complaint is “transmission oil leaks near the PTO housing”, which occur when the shaft’s sealing surface becomes scored. You may also experience “intermittent PTO disengagement under load”, a symptom linked to worn splines failing to maintain positive drive. Finally, “grinding noise when shifting PTO on/off” indicates advanced wear, requiring immediate replacement to avoid damage to the 2094106010: SHIFT SYSTEM.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 2094.110.403 |
| Product Name | P.T.O. SHAFT |
| Material | Case-hardened alloy steel (20MnCr5 equivalent) |
| Overall Length | 285 mm (estimated) |
| Spline Diameter | 32 mm (1.26 in) |
| Weight | 2.4 kg (5.3 lbs) |
| OEM Reference | ZF 2094.110.403 |
| Hardness | 58–62 HRC (surface) |
Compatibility
This P.T.O. shaft is specifically designed for the ZF WG100, WG130, and WG131 transmission families. It is also compatible with select variants of the WG180 and WG200 series when used with the correct 2094206001: GEARSHIFT SHAFT and 2094304054: MAIN SHAFT. Always verify your transmission model’s serial number before ordering. The 2094.110.403 replaces earlier PTO shaft iterations and is backward-compatible with most WG-series housings. For optimal performance, we recommend inspecting the 2094306053: GEARSHIFT SHAFT and associated seals during installation.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2094104412 | MAIN SHAFT | Primary torque transmission shaft |
| 2094304054 | MAIN SHAFT | Secondary main shaft for auxiliary drives |
| 2094106010 | SHIFT SYSTEM | Controls gear engagement and PTO activation |
| 2094206001 | GEARSHIFT SHAFT | Mechanical linkage for shift forks |
| 2094306053 | GEARSHIFT SHAFT | Alternate gearshift shaft for WG variants |
| 0630513070 | SNAP RING | Retains shaft bearings in housing |
| 2094306019 | WASHER | Thrust washer for axial load distribution |
| 0732040444 | COMPRESSION SPRING | Provides preload for shift detent mechanism |
| 0732040728 | COMPRESSION SPRING | Heavy-duty spring for PTO engagement |
| 2093206001 | BUSH | Wear sleeve for shaft support |
Frequently Asked Questions
Q: Can the 2094.110.403 be used in a ZF WG180 transmission?
A: Yes, it is compatible with WG180 series transmissions, provided the housing and shift mechanism match. Always cross-reference your transmission’s serial number with the OEM parts catalog.
Q: What causes premature failure of this PTO shaft?
A: The most common causes are misalignment of the PTO pump, insufficient lubrication, or using an incorrect snap ring (such as 0630513070: SNAP RING). Regular inspection of the 2094306019: WASHER is recommended.
Q: Is this part a direct replacement for the 2094.110.402?
A: In most cases, yes. The 2094.110.403 supersedes earlier revisions with improved spline geometry. However, verify that the 2093206001: BUSH is also updated to match the new shaft dimensions.
📞 Need this part? Contact our ZF specialists:
Email: info@partszf.com |
Phone: +86 158 2286 3467 |
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ZF 2094.110.403 P.T.O. SHAFT – Shaft RFQ Support
For ZF 2094.110.403 P.T.O. SHAFT, send the part number, removed-part photos, and application context so PartsZF can prepare a focused sourcing response.
Part-Number Summary
Use ZF number 2094.110.403 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 | 2094.110.403 |
|---|---|
| Normalized SKU | 2094110403 |
| 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
- ZF 2094.110.011 P.T.O. SHAFT
- ZF 2094.110.014 P.T.O. SHAFT
- ZF 4642.303.002 OUTPUT SHAFT
- ZF 2093.110.011 P.T.O. SHAFT
- ZF 5838.300.106 INPUT SHAFT
