Brazo de ajuste de freno trasero QT * QT457S3-3551010 para repuestos de camiones FAW Jiefang

Basic Info.

Product selling point

(1) Matching parts of the truck, the product quality is stable and reliable.
(2) The shell is made of high-quality #45 steel by hot forging.
(3) Turbine and endless screw are made of 40Cr material and adopt quenching and tempering heat treatment.
(4) The number and identification is clear to ensure product traceability.

QT*QT457S3-3551010 Rear Brake Adjustment Arm For  FAW Jiefang Truck Spare Parts

The function of the brake adjustment arm:

During the driving process of trucks, frequent braking can lead to continuous wear and tear of brake shoes and brake drums, resulting in a gradually widening gap between them; Ultimately, it leads to a longer stroke of the brake chamber push rod, a decrease in thrust, resulting in brake lag and a decrease in braking force. In order to ensure driving safety, it is necessary to ensure a suitable fit gap between the brake shoes and the brake drum. The adjustment arm is a device used to adjust and control the gap between the two.

The working principle of the brake adjustment arm:

The automatic adjustment arm will be designed with different brake clearance values preset based on different axle models. If the clearance exceeds the limit value during normal use, the brake adjustment arm will drive the internal one-way clutch mechanism to reduce the clearance value by one gear when completing the brake action return, so that the brake clearance can be maintained within the correct range.

Q1.What are the advantages of your products?

We support product customization to meet customer needs for special products. We can strictly control the products from raw materials to production, processing, product quality inspection, delivery, packaging, etc., and provide customers with high-end products and the most advantageous prices.

Q2.How can I accurately buy the products I need?

We need accurate product number, If you can't provide product number, you can send us your product picture, or tell us your truck model, engine name plate, and so on. we will

determine exactly what you need products.

Q3.What is your major export markets?

At present, our major export markets is Southeast Asia, Middle East, Africa, South America, Russia and Europe.

Q4.What is your terms of payment?

(1) By TT or LC. We’ll show you the photos of the products and packages before you pay the balance.

(2)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.

Q5. How about products price?

We are a factory, all products are direct sale at factory price. For the same price, we will provide the best quality; for the same quality, we have the most advantageous price.

Q6.How do you make a price offer and how long is its validity?

We usually quote within 24 hours by email after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority. The price valid with 30 days.

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