Overview
The ZF 2094.306.038 GEAR SHIFT FORK is a precision-machined component responsible for engaging and disengaging specific gear ratios within the WG100, WG130, and WG131 transmission assemblies. This OEM genuine part slides along the shift rail to move the synchronizer sleeve, directly controlling power flow through the gear train. The SKU 2094.306.038 is engineered to exact ZF tolerances, ensuring crisp, reliable gear selection under heavy-duty industrial loads. When installed alongside the 2094104412: MAIN SHAFT and 2094304054: MAIN SHAFT, this shift fork maintains proper alignment within the shift system, preventing premature wear on adjacent components.
Symptoms of Failure
- Hard shifting or gear grinding: A worn shift fork pad or bent fork tine prevents full engagement of the synchronizer, causing audible grinding during gear changes.
- Gear pop-out under load: When the fork loses its precise geometry, the transmission may unexpectedly jump out of gear, especially during acceleration or deceleration.
- Excessive shift lever play: A damaged fork creates slack in the shift linkage, making it difficult to find gears or requiring repeated attempts to engage.
- Metallic debris in transmission oil: Worn fork pads shed material into the lubricant, often visible during routine oil changes as fine silver or brass particles.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 2094.306.038 |
| Material | Forged steel with hardened contact pads |
| Overall Length | Approx. 185 mm |
| Fork Width (inner) | 12.5 mm |
| Weight | 0.65 kg |
| OEM Reference | ZF 2094.306.038 |
| Surface Treatment | Phosphate coating for corrosion resistance |
Compatibility
This genuine ZF shift fork is designed for the WG100, WG130, and WG131 transmission families. It also fits select variants of the WG180 and WG200 series where the shift system architecture shares the same fork geometry. For optimal performance, always pair this fork with a properly aligned 2094106010: SHIFT SYSTEM and a correctly torqued 2094206001: GEARSHIFT SHAFT. Verify your transmission model number against the ZF data plate before ordering.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2094104412 | MAIN SHAFT | Transfers torque from input to output gears |
| 2094304054 | MAIN SHAFT | Alternate main shaft for specific gear ratios |
| 2094106010 | SHIFT SYSTEM | Complete shift mechanism including rails and detents |
| 2094206001 | GEARSHIFT SHAFT | Rotary input for shift fork movement |
| 2094306053 | GEARSHIFT SHAFT | Alternate shift shaft for WG series |
| 0630513070 | SNAP RING | Secures shift fork to rail |
| 2094306019 | WASHER | Thrust washer for shift shaft end play |
| 0732040444 | COMPRESSION SPRING | Provides detent force for shift fork position |
| 0732040728 | COMPRESSION SPRING | Heavy-duty spring for high-torque applications |
| 2093206001 | BUSH | Guide bushing for shift fork rail |
Frequently Asked Questions
Q: Can I replace just the shift fork without replacing the shift system?
A: Yes, the 2094.306.038 fork can be replaced independently. However, inspect the 2094106010: SHIFT SYSTEM for rail wear and replace the snap ring (0630513070) as a precaution.
Q: How do I know if my WG130 uses this exact fork?
A: Check the stamped part number on the existing fork. If it reads 2094.306.038, this is the direct OEM replacement. For WG180 or WG200 models, verify the fork width matches 12.5 mm.
Q: What torque should I apply to the gearshift shaft bolt?
A: For the 2094206001: GEARSHIFT SHAFT, use 45 Nm with thread locker. Over-torquing can distort the fork alignment.
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Phone: +86 158 2286 3467 |
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ZF 2094.306.038 GEAR SHIFT FORK – Gear RFQ Support
PartsZF helps B2B buyers source ZF 2094.306.038 GEAR SHIFT FORK with fast RFQ support, expert part-number lookup, documentation review, and export coordination. This gear 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 2094.306.038 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: SHIFT SYSTEM
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 | 2094.306.038 |
|---|---|
| Normalized SKU | 2094306038 |
| Part name | GEAR SHIFT FORK |
| Product category | gear |
| Cross-reference support | Available for RFQ review |
| Weight | 1.41 |
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.
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