Blogs

Introductions of semi-trailers ABS system (Part 1)-introductions, advantages, compositions and standards1. Brief introductions of the ABS systemA semi trailer ABS (Anti-lock braking system) is an electronic control system that monitors and controls the speed of the vehicle during braking. Its task i

14

2021-09

Classification of Automobile Leaf Springs

A leaf spring is the most widely used elastic element of automobile suspensions. It is an approximate equal strength steel beam composed of several alloy spring sheets of equal width and unequal length. There are many kinds of leaf springs, which can be classified according to the following classifi

06

2021-09

Difference Between Semi-trailers and Full Trailers

Trailers can be divided into full trailers and semi-trailers. What is the difference between them? What are their characteristics? 1. Definition of trailers, full trailers and semi-trailers 1) Definition of trailersTrailers means a vehicle towed by a tractor/truck/car without its own power drive. A

12

2022-05

Production Process Guidance of Leaf Springs - Leaf Springs Painting (Part 9)

Production Process Guidance of Leaf Springs-Leaf Springs Painting (Part 9)1. Definition:Leaf springs painting is a process of spraying paint on the surface of the loose leaves or the leaf spring assemblies to prevent springs from rusting, and improve the service life of springs.2. Application:Loose

09

2022-05

Production Process Guidance of Leaf Springs-Leaf Springs Assembling (Part 8)

Production Process Guidance of Leaf Springs-Leaf Springs Assembling(Part 8)1. Definition:Leaf spring assembling is the working process of using special equipment and central bolts to combine the loose spring leaves into a leaf spring assembly. The leaf spring assembly is shown in Figure 1 below.(Fig

27

2021-08

Characteristics and Uses of Various Semi-trailers

What is semi-trailer?Semi-trailer is a trailer whose axles is placed behind the center of gravity of the vehicle (when the vehicle is evenly loaded) and is equipped with a coupling device (king pin) that can transmit horizontal and vertical forces to the tractor. Part of the total load of the traile

16

2021-08

Maintenance Strategy for Trucks, Trailers and Semi-trailers After Heavy Rains

In the rainy season every year, we often encounter continuous heavy rainfalls, and severe waterlogging in many cities, which is easy to cause heavy casualties and property losses.At the same time, it has varying degrees of impact on the use and parking of vehicles. It is necessary to pay more attent

05

2021-08

Composite Leaf Springs Will Replace Steel Leaf Springs in the Future (in China)

Recently, someone released a picture of a lightweight semi-trailer in the Truck Friends group. This trailer actually uses a "plastic leaf spring" suspension? A tossed stone raises a thousand ripples, and a discussion about "plastic leaf spring" exploded.

26

2022-04

Production Process Guidance of Leaf Springs-Shot Peening (Part 7)

Production Process Guidance of Leaf Springs-Shot Peening (Part 7)1. Definition:Relying on the action of centrifugal force, shot peening is to use a motor to drive a impeller body to rotate, and a large number of the steel shots with a diameter of 0.2 ~ 3.0mm are thrown to the concave surface of the

21

2022-04

Production Process Guidance of Leaf Springs-Eyes wrapping (Part 6)

Production Process Guidance of Leaf Springs-Eyes wrapping (Part 6)1. Definition:Heat the spring flat bars to a specified temperature, and then use special equipment and tooling molds to roll the ends of the spring flat steel into 1 / 4, 1 / 2, 3 / 4 circular eyes or other arcs.Relevant dimensions of

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