Wheel Hub for FUWA 16T Truck Spare Parts FH360/FUWA3601S1/31FH-04015-B

Wheel Hub for FUWA 16T Truck Spare Parts FH360/FUWA3601S1/31FH-04015-B

How drum brakes work:

Drum brakes mainly consist of brake base plates, brake drums, brake shoes, return springs, compression wheels and other components.

When braking, by stepping on the pedal and using the lever principle, the force of the push rod acts on the brake master cylinder. After the pressure of the brake fluid is amplified and pushes the brake cylinder, the pistons at both ends of the brake cylinder will move at the same time. The thrust with equal force is directed to the shoe ends of the left and right brake shoes. The other ends of the two brake shoes are supported by the support rod. At this time, the two brake shoes expand outward and fit with the inner surface of the brake drum to form a friction to achieve braking purposes. Since the wheel is a rotating brake drum, the pressure acting on the brake shoes is asymmetrical, causing self-increasing and self-reducing force effects. The friction torque of the force-increasing brake shoe is 2 to 2.5 times that of the force-reducing brake shoe, which causes the wear degree of the two brake shoes to be different.

Basic Info.

Product selling point

(1) Made of national standard gray iron 250 material, with a proportion of carbon, silicon and manganese.
(2) Adopt lost foam processing technology.
(3) CNC center processing to ensure product accuracy.
(4) Dynamic balance test to ensure the concentricity of the brake drum.

Q1. What is your terms of packing?

We have branded packaging and neutral packaging, and we can also do what you want with authorization. This is flexible.

Q2. What is your sample policy?

We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q3. What are your brand agency conditions and advantages?

After we sign an agent in one city, we will not sign a second company to protect the agent's brand advantage and price advantage. And we will help the agent develop customers and solve all kinds of difficult and miscellaneous problems about products.

Q4. How to guarantee your after-sales service?

Strict inspection during production, Strictly check the products before shipment to ensure our packaging in good condition. Track and receive feedback from customer regularly. Our products warranty is 365 days.

Each product provides quality assurance service. If there is a problem with the product within the warranty period, the customer can negotiate with us in detail about the related claims, and we will do our best to satisfy the customer.

Q5. How do you make our business long-term and good relationship?

We keep good quality and competitive price to ensure our customers benefit ;

We respect every customer as our friend and we sincerely do business and make friends with them, no matter who they are.

Q6. What is your terms of payment?

By TT or LC. We'll show you the photos of the products and packages before you pay the balance.

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

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