Shandong Province, China 1 Year Fusai Wooden Pallet Axle Semi-Trailer Kingpin

We adhere to the principle of 'credit and honest management', adhere to the tenet of 'quality first, customer first', and constantly strengthen the technical force to ensure the quality of Rod Fixed Type for Trailer, BPW Suspension, Heavy Suspension System. We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world. We carry forward the enterprise spirit of unity, hard work, realism and innovation, deepen reform and accelerate development. The company attaches great importance to the research and development of environmental protection technology and scientific and technological innovation, the implementation of complementary advantages, mutual benefit and common development mode.

Product Introduction

The kingpin of a semi-trailer is a metal standard component used in a semi-trailer to connect the tractor and the trailer. Also called traction pin. According to the shape, the traction pin can be divided into mushroom type, cross type 'I' type and so on. According to the shape, it can be divided into A type and B type. According to the assembly method, it can be divided into welding type and assembly type. The processing materials generally use carbon steel and alloy steel.

Product Parameters (Specifications)

Model number	Specification	With traction board thickness	D value
DY90A08	90(3.5")	8 mm	108KN
DY90A10	90(3.5")	10mm	108KN
DY90B08	90(3.5")	8 mm	240KN
DY90B10	90(3.5")	10mm	240KN

Product Features And Applications

The correct alloy selection and heat treatment of the product have achieved the best balance between hardness and impact resistance, and brittleness can be avoided even under low temperature conditions. Appropriate selection of alloys and careful control of the hardening process make the traction pin more wear-resistant.

Product Details Display

Production equipment and technological process

Simply put, the production of traction pins follows the following procedures:

1. Steel selection. Generally, chemically stable clean low-alloy steel is used as the material of choice for the traction pin.

2. Forging. Cold forging is generally used. Pay attention to the precise deformation of the material during the forging process. Before forging and during forging, attention should be paid to dimensional inspection, magnetic inspection and macroscopic embossing.

3. Product inspection and heat treatment.

After-sales service

Every product to the customer is a qualified and good product. The company will follow-up service closely, keep abreast of product usage, update product technology, improve product performance, and ensure delivery.

Professional consultation question and answer

The company has always followed the spirit of "quality starts with each screw" and the operating philosophy of "continuous innovation, sincere service". Innovation is the root of the company's growth. Continuous innovation allows every user to use it with peace of mind and peace of mind.

The company's latest news

The company has established a complete sales system and established overseas warehouses in many countries to facilitate customers to purchase good products.

Our company constantly improves the production process, expands our production capacity, develops new products and increases the added value of Shandong Province, China 1 Year Fusai Wooden Pallet Axle Semi-Trailer Kingpin. We have created many of the world's leading design theories and new production methods. Our company always adhere to the 'customer first, quality first' service tenet, and constantly improve professional services to meet the various needs of customers.

Hot Tags: semi trailer king pin, China, suppliers, manufacturers, factory, wholesale, price, for sale, American Mechanical Suspension, Bogie Suspension, Three Axle Air Suspension, Air Brake Tanks, American Type Rear Hanger, Traction Seat for Truck Part