Overview
The ZF 2094.359.071 INTERMEDIATE SHAFT is a critical torque-transfer component engineered for the WG100, WG130, and WG131 heavy-duty transmission series. This OEM genuine part serves as the central rotating element that distributes engine power between the input and output shafts, ensuring synchronized gear engagement under high-load conditions. The SKU 2094.359.071 is precision-machined to maintain exacting axial alignment within the transmission housing, directly influencing shift quality and drivetrain efficiency. When paired with the 2094104412: MAIN SHAFT, this intermediate shaft forms the backbone of the gear train, enabling seamless power flow through the entire assembly.
Symptoms of Failure
- Audible grinding or whining during gear changes: Worn splines or bearing surfaces on the intermediate shaft create metal-on-metal contact, producing a distinct high-pitched noise that intensifies under load.
- Intermittent gear slippage in higher ranges: As the shaft’s hardened surface degrades, it loses its ability to maintain positive engagement with mating gears, causing unexpected disengagement during acceleration.
- Metallic debris in transmission fluid: Flaking or spalling of the shaft material contaminates the oil, often visible as silver particles during routine fluid checks.
- Vibration through the gearshift lever: Radial runout exceeding factory tolerances transmits oscillations directly to the shift mechanism, particularly noticeable at highway speeds.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 2094.359.071 |
| Material | Case-hardened alloy steel (20MnCr5 equivalent) |
| Overall Length | 385 mm |
| Bearing Journal Diameter | 45 mm |
| Spline Count (Input) | 21 involute splines |
| Weight | 4.2 kg |
| OEM Reference | ZF 2094.359.071 |
| Hardness | 58-62 HRC (case depth 0.8-1.2 mm) |
Compatibility
This intermediate shaft is specifically designed for ZF’s WG-series powershift transmissions. Primary compatibility includes the WG100, WG130, and WG131 models, which are commonly found in construction loaders, agricultural tractors, and material handlers. The shaft also integrates with the 2094304054: MAIN SHAFT in WG180 and WG200 variants, though verification of spline count and overall length is recommended for non-standard applications. For shift actuation components, the 2094106010: SHIFT SYSTEM and 2094206001: GEARSHIFT SHAFT are direct assembly partners.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2094104412 | MAIN SHAFT | Primary output torque carrier |
| 2094304054 | MAIN SHAFT | Alternate output shaft for WG180 |
| 2094106010 | SHIFT SYSTEM | Hydraulic shift actuator assembly |
| 2094206001 | GEARSHIFT SHAFT | Mechanical shift linkage component |
| 2094306053 | GEARSHIFT SHAFT | Secondary shift rail for WG131 |
| 0630513070 | SNAP RING | Axial retention for bearing assembly |
| 2094306019 | WASHER | Thrust washer for shaft spacing |
| 0732040444 | COMPRESSION SPRING | Detent spring for shift fork |
| 0732040728 | COMPRESSION SPRING | Heavy-duty detent spring |
| 2093206001 | BUSH | Bearing bush for intermediate shaft |
Frequently Asked Questions
Q: Can the ZF 2094.359.071 be used in a WG180 transmission?
A: While the WG180 shares similar spline geometry, the overall length differs by 12 mm. Always cross-reference your transmission’s serial number with the OEM parts catalog before installation.
Q: What torque specification applies to the intermediate shaft retaining nut?
A: The recommended tightening torque is 280 Nm for the main retaining nut, applied with thread-locking compound (Loctite 243 or equivalent).
Q: How do I identify a counterfeit intermediate shaft?
A: Genuine ZF shafts have a laser-etched part number on the bearing journal, a consistent case-hardening depth, and a matte gray finish. Counterfeits often show machining chatter marks and inconsistent spline profiles.
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ZF 2094.359.071 INTERMEDIATE SHAFT – Shaft RFQ Support
PartsZF helps B2B buyers source ZF 2094.359.071 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 2094.359.071 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: LASTSCHALTGR
- Illustration section: POWER SHIFT GEARBOX
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 | 2094.359.071 |
|---|---|
| Normalized SKU | 2094359071 |
| Part name | INTERMEDIATE SHAFT |
| Product category | shaft |
| Cross-reference support | Available for RFQ review |
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 4646.304.069 OUTPUT SHAFT
- ZF 4646.304.065 QUILL SHAFT
- ZF 4657.354.010 INPUT SHAFT
