Overview
The ZF 2094.209.001 FLANGE is a critical OEM genuine component engineered for heavy-duty construction machinery transmissions. This precision-machined flange serves as the primary interface between the transmission output shaft and the driveline, ensuring secure torque transfer and proper alignment under extreme loads. As a factory-spec replacement, the SKU 2094.209.001 is designed to maintain the exact dimensional tolerances required for reliable operation in demanding environments. This flange integrates directly with the 2094101012: TRANSMISSION HOUSING and the 2094301036: HOUSING to form a sealed, vibration-resistant assembly that withstands continuous high-torque applications.
Symptoms of Failure
When the ZF 2094.209.001 flange begins to wear, operators typically notice these specific failure indicators:
- Transmission fluid seepage at the output flange seal – A worn flange surface or damaged sealing lip allows oil to escape, often visible as drips beneath the transmission housing.
- Driveline vibration during acceleration – Excessive flange runout or spline wear causes rotational imbalance, felt as shaking through the chassis at low speeds.
- Clunking noise when shifting gears – Loose flange-to-shaft fit creates backlash, producing metallic impact sounds during load changes.
- Premature bearing failure in adjacent housings – A misaligned flange transfers stress to the 2094298057: HOUSING and 2094301071: COVER, accelerating wear on support bearings.
Technical Specifications
| Property | Value |
| Part Number | 2094.209.001 |
| Material | High-tensile forged steel (heat-treated) |
| Outer Diameter | 180 mm |
| Inner Bore Diameter | 45 mm |
| Flange Thickness | 22 mm |
| Bolt Hole Pattern | 6 x M12 on 140 mm PCD |
| Weight | 1.8 kg |
| OEM Reference | ZF 2094.209.001 |
Compatibility
This OEM genuine flange is designed for integration with ZF WG180, WG200, and WG250 series transmissions commonly found in wheel loaders, excavators, and telescopic handlers. It also fits select ZF Ecomat and Ecolife models where output flange dimensions match the 180 mm outer diameter and 6-bolt pattern. Always verify spline count and pilot bore diameter against your transmission’s service manual before installation.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2094101012 | TRANSMISSION HOUSING | Main structural casing for gear assembly |
| 2094301036 | HOUSING | Intermediate support housing for shaft alignment |
| 2094298057 | HOUSING | Rear housing containing output bearing |
| 2094301071 | COVER | Sealing cover for housing access port |
| 0750111371 | SHAFT SEAL | Dynamic seal preventing fluid leakage at shaft |
| 0634303085 | O-RING | Static seal for flange-to-housing joint |
| 2094301030 | GASKET | Paper gasket for housing mating surfaces |
| 0631306670 | CYLINDRICAL PIN | Alignment pin for precise flange positioning |
| 0636011356 | HEXAGON SCREW | Fastener for flange-to-housing attachment |
| 4475280060 | SCREW PLUG | Threaded plug for oil drain or inspection port |
{
“@context”: “https://schema.org”,
“@type”: “FAQPage”,
“mainEntity”: [
{
“@type”: “Question”,
“name”: “What is the ZF 2094.209.001 flange used for?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “The ZF 2094.209.001 flange connects the transmission output shaft to the driveline in construction machinery, ensuring torque transfer and alignment in WG180, WG200, and WG250 series transmissions.”
}
},
{
“@type”: “Question”,
“name”: “How do I know if my ZF flange needs replacement?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Common signs include oil leaks near the output seal, driveline vibration during acceleration, clunking noises when shifting, and premature bearing wear in adjacent housings.”
}
},
{
“@type”: “Question”,
“name”: “Is the 2094.209.001 flange compatible with aftermarket seals?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Yes, but we recommend using OEM genuine seals like part 0750111371 to maintain proper fit and prevent leakage at the flange-to-housing interface.”
}
}
]
}
📞 Need this part? Contact our ZF specialists:
Email: info@partszf.com |
Phone: +86 158 2286 3467 |
Request a Quote →
