Electronic Fan Clutch 0002007722 and 4572001122 for Mercedes-Benz Axor Trucks

0002007722 Fan Clutch Product Overview

The Axor series utilizes an electronic control system to maintain engine temperatures within a very narrow window for peak performance. This electronic fan clutch interfaces directly with the vehicle ECU through a precision wiring harness, replacing the older bimetal sensor technology. By receiving electrical signals from the engine computer, the internal electromagnetic valve adjusts the flow of silicone oil into the working chamber. This allows the fan to engage or disengage at exact RPM levels regardless of the air temperature passing through the radiator, which is essential for the high performance demands of the Axor 2041 and 2640 powertrains.

The structural housing is manufactured from high grade die cast aluminum to ensure the internal electronics and silicone oil remain stable during high torque operations. Every 0002007722 unit features reinforced internal bearings and high quality electrical connectors designed to resist the moisture and vibration common in heavy duty transport. For large scale importers, this means providing a part that helps fleet operators maximize fuel economy by eliminating unnecessary fan drag and providing cooling only when the ECU dictates.

Elecdura produces these electronic units under the IATF 16949 quality framework to ensure consistent signal response and mechanical durability. Each 0002007722 fan clutch undergoes a full dynamic balancing test and an electronic circuit diagnostic check before final packaging. We provide our global B2B partners with scalable sourcing options, including neutral export grade packaging and custom private label laser etching on the housing for long term brand development.

0002007722 Fan Clutch Cross Reference

0002007722 Fan Clutch Vehicle Compatibility

0002007722 Fan Clutch Specifications

Why Choose Elecdura as Your Fan Clutch Supplier

Supply Capability

• MOQ: 100 pcs per model

• Stable monthly supply capacity

• Support for mixed container orders

• OEM / private label service

• Long-term supply for distributors

Factory Sample Preparation

Batch Sample Display

Production Line Output

Bulk Sample Readiness

Assembly Sample Support

Multi-Application Samples

Quality & Risk Control

• Each unit tested before shipment

• Balance & performance testing (fan stability)

• Material consistency across batches

• 12-month quality assurance

• ISO 9001 / IATF 16949 / CE documents available upon request

• OE Matching

Pre-Shipment Product Check

Multi-Model Quality Review

Customer Inspection Confirmation

Packaging & Delivery

• Export carton packaging

• Neutral or customized branding

• Suitable for container shipment

• Lead time for bulk orders: 30-45 days

Export Carton Preparation

Customized Packaging Display

Ready for Bulk Delivery

FAQ – 0002007722 Fan Clutch Wholesale

1. How does the 0002007722 electronic clutch differ from the traditional mechanical versions?

The 0002007722 electronic fan clutch eliminates the bimetal spring and instead uses an internal electromagnetic valve controlled by the engine ECU. This allows the fan for the Axor 2544 to engage based on exact engine parameters like coolant temperature and oil pressure, providing a much more precise cooling response than mechanical heat sensing allows.

2. Is the 4572001122 unit compatible with all Axor engine wiring harnesses?

The 4572001122 assembly is designed to match the specific multi-pin electrical connector found on the Axor 2036 and 2644 series. We ensure that the pin configuration and voltage requirements match the Mercedes-Benz factory standards, allowing for a direct plug and play installation without any modifications to the vehicle wiring.

3. Why is the clockwise rotation vital for the Axor 4144 cooling efficiency?

The Axor 4144 engine layout requires the fan to rotate in a clockwise direction to pull air through the radiator core effectively. Our 0002007722 unit is calibrated for this specific rotation to ensure maximum airflow during the low speed and high torque conditions common in construction and mining applications.

4. How does dynamic balancing affect the performance of the 0002007822 fan clutch?

Dynamic balancing for the 0002007822 fan clutch ensures that the heavy assembly rotates without causing harmonic vibrations. This precision is critical for protecting the internal electronic components and the water pump shaft from the stress caused by an unbalanced fan, which extends the overall reliability of the Axor cooling system.

5. What are the primary indicators that the electronic control on a 0002007722 unit has failed?

A common sign of failure in the 0002007722 electronic clutch is the fan remaining in a permanently engaged "locked" state or failing to engage at all when engine temperatures rise. Since the ECU monitors the electrical circuit, a fault code will typically appear on the vehicle dashboard indicating a fan clutch circuit error.

6. Does Elecdura offer custom laser etching for the 4572001122 housing for B2B accounts?

Elecdura supports large scale importers by providing custom laser etching of logos and specific part numbers on the 4572001122 aluminum housing. This service enables our international partners to establish their own brand identity while supplying a high technology component to the Mercedes-Benz aftermarket.