.

LEAF SPRING

Leaf spring is a very important part of a vehicle.

Ultraton semi trailersprings, also called semi truck leaf springs, have the advantages of good reliability, simple structure, short manufacturing process flow, low cost and greatly simplified structure. They are widely used and very popular. Ultraton is one of the reliable semi trailer truck manufacturers, and will give you further professional information.

It is known that the semi leaf springsare composed of many pieces of steel that are elastic, uniform in width and thickness, and of different lengths. Its function is to connect the frame and the axle with the form of suspension, which is exposed between the frame and axle to bear the impact of the wheel load on the axle, reduce the body's violent vibration, and maintain the ride stability and adaptability to different road conditions.

Leaf spring is a rectangular section of the long arc spring steel. Usually, the processing technology of automotive leaf spring is blanking, straightening, drilling, winding, quenching & medium tempering, shot blasting, assembly, precompression. In the most common semi trailer leaf springsconfiguration, the center of the arc provides the position of the axle, while the ring formed at either end is attached to the vehicle chassis.

For very heavy vehicles, leaf springs can be made from multiple blades stacked together, often with progressively shorter blades. Leaf springs can be used for positioning and a certain degree of damping as well as spring functions.

Flat rectangular steel plate is curved, with several pieces of stacked chassis with spring, one end is installed on the hanger with a tip, the other end is connected to the girder with a lifting lug, so that the spring can be telescopic, suitable for medium and large cargo trucks.

According to the principle test of motion mechanics, it is proved that when the motion frequency increases, the temperature of a steel piece will increase, the strength will decrease, and the stress concentration point will show strong lines and gradually expand and deepen, and the fatigue limit will be damaged. The same is true of leaf springs, except that they are more elastic and last longer than ordinary steel parts. Leaf spring fracture in addition to other reasons, the main reason is caused by poor lubrication, should cause the driver and technical management personnel to pay attention to timely lubrication of leaf spring, in order to reduce the friction dispersion stress and prevent the steel sheet surface from pulling, to reduce the invasion of dust, soil and water to prevent corrosion, and for cooling heat, prevent the decline of elastic strength.



在线联系供应商

至: Foshan Ultraton Engineering Machinery Co., Ltd
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

60-150 Ton Low Bed Semi Trailer
60-150 Ton Low Bed Semi Trailer Ultraton's 60-150T Low Bed Semi Trailer with a concave beam-type frame is a durable and smart solution for different kinds of heavy-duty load. On d...
20-40吨半挂车
20-40吨半挂车 恒赛通的25-40T低床半挂车采用凹梁式框架,是一种耐用和聪明的解决方案,为各种重载。 20-40吨低床半挂车概述20吨低男孩挂车待售 采用先进的计算机辅助设计软件进行科学设计,根据整车载荷质量要求对车架进行有限元分析 钢材采用高强度低合金钢Q345。 为凹梁设计,坚固耐用。 法兰和...
3 轴平板式半挂车
3 轴平板式半挂车 什么是集装箱半挂车? 集装箱半挂车是指具有特殊结构的专用运输车辆,其在运输货物的平台上装有框架式平台和旋转夹紧装置。集装箱运输车是一种具有多种品种,不同形状,不同大小的货物运输方式,在运输前先装入特殊尺寸的专用箱内,以利于多式联运。集装箱卡车拖车可以实现运输中装卸的机械化和标准化。由于良好的...
20-40 Ton Low Bed Semi Trailer
20-40 Ton Low Bed Semi Trailer We have 40 ton lowboy trailers for sale! Ultraton's 25-40T Low Bed Semi Trailer with a concave beam-type frame is a durable and smart solution for ...
2 Axles 20ft Flatbed Container Transport Semi Truck Trailer
2 Axles 20ft Flatbed Container Transport Semi Truck Trailer Ultratons'2 axles 20ft Short Flatbed Semi Traileris a commonly seen model equipped with 2 pieces of semi-trailer axles for standard 20ft container....
供应产品

Same products

AGV Tractor
AGV Tractor 卖方: Multiway Robotics (Shenzhen) CO., LTD. With the unmanned forklift/AMR as the hardware platform, the Multiway Roboticsprovides customers ...
XB8200 X-Ray Lithium Battery Inspection Series
XB8200 X-Ray Lithium Battery Inspection Series 卖方: Seamark ZM Technology Co., Ltd. XB8200 is mainly used for automatic online detection of positive and negative alignment during th...
XB8100 X-Ray Lithium Battery Inspection Series
XB8100 X-Ray Lithium Battery Inspection Series 卖方: Seamark ZM Technology Co., Ltd. XB8100 SMT AOI Machine is mainly used for automatic online detection of positive and negative ali...
Online X-Ray Inspection Machine
Online X-Ray Inspection Machine 卖方: Seamark ZM Technology Co., Ltd. In the inspection process of electronic components, the PCB X Ray inspection equipmentcan be dire...
Online Reel Counter
Online Reel Counter 卖方: Seamark ZM Technology Co., Ltd. X Ray component counter,also known as SMD components counter. The equipment adopts the principle ...