徐工rp756摊铺机配件与维修

产品描述

减振器的作用和工作原理：1、在汽车悬架系统中广泛采用的是筒式减震器，且在压缩和伸张行程中均能起减震作用叫双向作用式减震器，还有采用新式减震器，它包括充气式减震器和阻力可调式减震器；2、在压缩行程（车桥和车架相互靠近），减震器阻尼力较小，以便充分发挥弹性元件的弹性作用，缓和冲击。这时，弹性元件起主要作用；3、在悬架伸张行程中（车桥和车架相互远离），减震器阻尼力应大，迅速减震；4、当车桥（或车轮）与车桥间的相对速度过大时，要求减震器能自动加大液流量，使阻尼力始终保持在一定限度之内，以避免承受过大的冲击载荷。

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QQ邮箱：2870202745@qq.com

网易邮箱：LS13645201509@163.com

The function and working principle of shock absorbers: 1. Tubular shock absorbers are widely used in automotive suspension systems, and they can provide shock absorption in both compression and extension strokes. They are called bidirectional shock absorbers, and new shock absorbers are also used, including inflatable shock absorbers and resistance adjustable shock absorbers; 2. During the compression stroke (when the axle and frame are close to each other), the damping force of the shock absorber is relatively small, in order to fully exert the elastic effect of the elastic element and mitigate the impact. At this point, elastic elements play a major role; 3. During the stretching stroke of the suspension (the axle and frame are far away from each other), the damping force of the shock absorber should be large and quickly absorb shock; 4. When the relative speed between the axle (or wheel) and the axle is too high, it is required that the shock absorber can automatically increase the fluid flow rate to maintain the damping force within a certain limit, in order to avoid bearing excessive impact loads.

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Enterprise Introduction

The company supplies paver accessories, roller accessories, milling machine accessories, paver scraper drive shaft, scraper drive shaft assembly, leveling instrument, leveling instrument bracket, hydraulic pump and accessories. We also supply vulnerable parts for pavers, balance beams, agitator shafts, pedals, feeding soleplates, blades, ironing plates, reducers, chain tracks, track shoes, supporting wheels, scraper chains, feeding chains, etc.

Contact person: Manager Liang

Contact information: 13645201509

(Same WeChat account)

QQ: 2870202745

QQ email: 2870202745@qq.com

NetEase email: LS13645201509@163.com