Description

We have established long-term and solid cooperative relations with many companies in the same industry in China and overseas. Our consultant team provides timely and professional after-sales service to satisfy our customers. We will send you detailed information and parameters of the products for your comprehensive understanding. We provide free samples and can arrange company visits. We welcome you to the factory for negotiation at any time. Hope to receive your consultation and establish a long-term partnership.

Service

Fantronic Clutchpro's business philosophy is simple: we are committed to providing unparalleled service to our customers.

How do we achieve this ?

1. Quality parts: We only provide the highest quality parts

2. Dedicated employees: Each of our employees is wholeheartedly committed to meeting customer expectations.

3. Technical expertise: Years of industry experience, combined with advanced technology, enable us to identify customers' parts needs, even if it is just a vehicle chassis number.

4. Delivery service: Nopei provides 7-day delivery service worldwide.

5. After-sales service: Our commitment to customers does not stop at sales, customer satisfaction is crucial before, during and after every transaction.

Advantage

Stable quality, favorable prices, professional sales consultants, 24-hour online customer service
FAQ

1. Are you a manufacturing company or a trading company?

We are a manufacturer of fan clutches and have been in the industry for more than 20 years.

2. What types of parts can you provide?

@We are committed to providing one-stop purchasing services for heavy truck-heavy machinery users. (Especially focus on cooling system parts, fan clutch/fan blade/fan clutch water pump.

3. How long is your production lead time?

@ 1 working day for inventory; 30 days for mass production.

Express Delivery

A full range of sea and air logistics systems, providing you with the most convenient logistics experience, quick response, saving your time.

4. How is the quality and after-sales service? One year warranty, if there is any actual quality problem, we will refund or send new products as compensation.

5. What is your packaging?
Neutral packaging box or customized according to customer requirements
6. Can I provide a sample?
If the customer is willing to pay the sample fee, we can provide samples.
7. Will you test our products before shipment?
Yes, we have 100% tested before shipment.
8. How about the delivery time?
Usually 7-14 days, if the quantity is large, it will take 35 days.
9. Can you produce according to the sample?
If the quantity is suitable, we will develop according to the sample.

Q: What is the significance of the "thermal oxidation stability" index of silicone fluid?
A: It measures the fluid's resistance to oxidative degradation at high temperatures in air. Oxidation can cause the silicone fluid to increase in viscosity, produce acidic compounds, and form sludge. High oxidation stability ensures long-term performance stability, preventing slowed response, abnormal torque transmission, or internal corrosion due to fluid degradation.

Q: What is the "minimum actuation temperature difference"? How does it reflect the clutch's control precision?
A: It is the minimum change in front air temperature required for the clutch to go from beginning to respond to fully engaged/disengaged. A smaller value indicates higher control precision and greater sensitivity to temperature changes, allowing smoother modulation of cooling airflow and preventing engine temperature fluctuations. For high-quality products, this value can be less than 5°C.

Q: What problem can the "residual magnetism" phenomenon in electromagnetic clutches cause? How is it eliminated?
A: The magnetism remaining in the iron components after the coil is powered off is called residual magnetism. It can cause incomplete disengagement, resulting in additional drag torque and wear. Elimination methods include: 1) Using soft magnetic materials with low remanence. 2) Designing small air gaps into the magnetic circuit. 3) Using a degaussing circuit to provide a brief reverse current after power-off.

Q: How is "Particle Image Velocimetry (PIV)" used to optimize the internal flow field of a clutch?
A: PIV is a visualization measurement technique. Using tracer particles and a laser sheet, it can precisely map the instantaneous flow velocity and direction vectors of the silicone fluid inside the chambers. Engineers use this data to identify flow dead zones, vortices, or high-speed jet regions, thereby optimizing the flow passage shape to improve fluid circulation efficiency and reduce energy loss and local hot spots.