Reduced Noise Viscous Fan Clutch For John Deere RE34438L Durable Construction

DescriptionWe 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: In high-desert conditions, how many kilometers should I shorten the fan-clutch inspection interval?
A: Sand accelerates bearing wear and oil degradation; reduce the normal 20 000 km interval to 8 000–10 000 km and synchronize the inspection with every engine-oil change, also checking for blade cracks and bolt torque.

Q: What damage can result from using excessively long mounting bolts?
A: Over-length bolts can bottom out against the internal water jacket of the pump housing, causing coolant leaks or even cylinder-block cracks; always use the OEM-specified length (typically 25 mm fully-threaded grade 8.8) and apply medium-strength thread locker.

Q: What data should be included as a minimum in the fan-clutch maintenance log?
A: Date, mileage, ambient temperature, silicone-oil level, bolt torque, blade crack status, vibration value (mm/s), and technician’s signature, enabling traceability of failure modes and optimization of service intervals.

Q: Why is it prohibited to apply lithium grease directly on the clutch shaft?
A: Lithium-soap grease is incompatible with silicone oil and will emulsify, reducing viscosity and causing delayed or continuous fan lock-up; only the specified fluorosilicone grease, chemically inert to silicone oil, is allowed on the shaft.

Q: What grade of strainer is required when replacing silicone oil?
A: Use a 100-mesh stainless-steel screen to remove metal chips and oxidation particles, preventing valve-port blockage; the oil-gun nozzle must also be cleaned with anhydrous alcohol and thoroughly dried beforehand.