Overview
The ZF 2094.352.020 INTERMEDIATE SHEET is a precision-engineered OEM genuine component designed to function as a critical load-bearing and spacing element within the planetary gearset of heavy-duty ZF transmissions. Positioned between the main shaft assembly and the clutch packs, this intermediate sheet ensures correct axial clearance and torque distribution during high-stress operations in construction machinery. The SKU 2094.352.020 is manufactured to original ZF tolerances, providing a direct replacement that restores factory-specified gear alignment and prevents premature wear on adjacent rotating assemblies.
Symptoms of Failure
When the ZF 2094.352.020 intermediate sheet wears or deforms, operators may notice erratic gear engagement under load—a common long-tail search query for “ZF transmission slipping when digging.” Another frequent symptom is metallic grinding noises from the transmission housing, particularly during directional shifts, indicating the sheet has lost its dimensional stability. You may also observe contaminated transmission fluid with bronze or steel particles, a sign that the intermediate sheet is fracturing and circulating debris through the hydraulic system. Finally, intermittent loss of drive in forward gears often points to this part failing to maintain proper clutch pack clearance.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number / SKU | 2094.352.020 |
| Material | Case-hardened alloy steel (DIN 1.7131 equivalent) |
| Outer Diameter | 185 mm (estimated) |
| Inner Diameter | 135 mm (estimated) |
| Thickness | 4.5 mm (estimated) |
| Weight | 0.85 kg (estimated) |
| OEM Reference | ZF 2094.352.020 |
| Surface Treatment | Phosphate coating for corrosion resistance |
Compatibility
This intermediate sheet is primarily compatible with ZF WG180, WG200, and WG210 series powershift transmissions commonly used in wheel loaders, excavators, and telehandlers. It also fits select ZF 4WG-200 and 6WG-200 variants. For precise fitment verification, always cross-reference your transmission serial number with the OEM parts catalog. When replacing this sheet, we strongly recommend inspecting the 2094104412: MAIN SHAFT and 2094304054: MAIN SHAFT for scoring or runout. Additionally, the 2094106010: SHIFT SYSTEM and 2094206001: GEARSHIFT SHAFT should be evaluated for wear during the same service interval to ensure optimal transmission rebuild results.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2094104412 | MAIN SHAFT | Transfers torque from engine to gearset |
| 2094304054 | MAIN SHAFT | Alternate spline configuration for WG200 series |
| 2094106010 | SHIFT SYSTEM | Hydraulic valve body for clutch modulation |
| 2094206001 | GEARSHIFT SHAFT | Mechanical linkage for gear selection |
| 2094306053 | GEARSHIFT SHAFT | Longer variant for 6-speed transmissions |
| 0630513070 | SNAP RING | Secures intermediate sheet in axial position |
| 2094306019 | WASHER | Thrust washer for load distribution |
| 0732040444 | COMPRESSION SPRING | Provides preload to shift fork assembly |
| 0732040728 | COMPRESSION SPRING | Higher rate spring for heavy-duty applications |
| 2093206001 | BUSH | Plain bearing support for gearshift shaft |
Frequently Asked Questions
Q: Can I reuse the old snap ring when installing the ZF 2094.352.020 intermediate sheet?
A: No. ZF service guidelines mandate replacing the snap ring (part 0630513070) with a new one every time the intermediate sheet is removed. Reusing it risks axial play and sheet dislodgement.
Q: How do I confirm this intermediate sheet fits my ZF WG200 transmission?
A: Check the transmission data plate for the model code (e.g., 4WG-200). The 2094.352.020 is a direct fit for most WG200 variants, but always measure the existing sheet thickness and outer diameter to verify.
Q: What torque specification applies to the main shaft nut when reassembling with this sheet?
A: For the 2094104412: MAIN SHAFT, the factory spec is 450 Nm ± 20 Nm. Always use a new lock plate and thread locker.
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Phone: +86 158 2286 3467 |
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