529.06.0017 Compatible Visco Fan Drive
529.06.0017
Summary
This visco fan drive is engineered for DAF XF105 and CF85 models. It functions as a critical control element for the engine's thermal balance, ensuring efficient cooling and improved fuel consumption through stepless speed adjustment. Compatible with Mahle-Behr systems. Equivalent to OE DAF 1304249.
| EAN Code | 8683457017771 |
|---|
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Compatible OEM Codes
-
DAF
- 1363378
- 1330723
- 1317003
- 1311271
- 1309649
- 1305179
- 1304249
Description
What does a visco fan drive do?
This visco fan drive acts as a sophisticated control element within the cooling system, directly influencing the engine's thermal balance and overall fuel efficiency. By adjusting the fan speed steplessly according to the cooling requirements, it prevents unnecessary high-speed operation, which reduces the power draw from the engine and helps preserve the life of the fan blades and bearings through shock damping.Vehicle and engine compatibility
Designed specifically for heavy commercial vehicles, this component is compatible with DAF XF105 and CF85 models. It ensures the engine reaches its operating temperature quickly by disengaging during cold starts, while providing additional heat load support when auxiliary systems are active.Installation and maintenance
For optimal performance, technicians should inspect the mounting flange and hub during installation to prevent imbalances. Regular checks of the silicone oil levels and coupling engagement are recommended to maintain peak cooling efficiency in heavy-duty applications.Operational benefits
This part is an equivalent solution for those seeking reliable thermal management for DAF engines, ensuring consistent performance under demanding operating conditions.OE cross-reference
529.06.0017 (Visco Fan Drive Fan) is the equivalent of the DAF OE numbers. This part directly replaces DAF OE numbers 1304249, 1305179, 1309649, 1311271, 1317003, 1330723, 1363378.Other OEMs
DAF
- 1363378
- 1330723
- 1317003
- 1311271
- 1309649
- 1305179
- 1304249
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| DAF | |||
| DAF | CF85 | ||
| DAF | XF105 | ||
| MAHLE-BEHR |
FAQ
How does a visco fan drive improve fuel efficiency?
The unit unloads at idle or low load, reducing the power required from the engine and preventing unnecessary high-speed rotation.
Which vehicles is this component compatible with?
This specific part is designed for DAF XF105 and CF85 models to ensure precise thermal regulation.
What are the benefits of a viscous coupling?
It provides shock damping through silicone oil, which softens sudden speed changes and protects both the blades and bearings.
Can this be used in heavy-duty cooling systems?
Yes, it is engineered for heavy commercial vehicle applications to manage heat loads effectively during high-demand operation.
What are the OE reference numbers of this part?
529.06.0017 directly replaces DAF OE numbers 1304249, 1305179, 1309649, 1311271, 1317003, 1330723, 1363378.