快猫. apk

National unified service hotline: 135-7635-1398

江西同欣机械制造股份有限公司

categories of news

contact us

Jiangxi Tongxin Machinery Manufacturing Co., Ltd.


Address: First Road, Lulin Industrial Zone, Guangfeng District, Shangrao City, Jiangxi Province

Phone: 135-7635-1398

Contact: Mr. Liu

Postcode: 334600

xintezhongliu.cn Website: xintezhongliu.cn

Camshaft position

Your current location : Home >> News >> Industry News

Camshaft position

作者: 1点击: Release Date: 2017-12-17 Author: 1 Hits:

There are three types of camshafts: lower, middle, and upper. The camshaft of the lower-mounted valve mechanism is located in the crankcase, the camshaft of the central-mounted valve mechanism is located at the upper part of the body, and the camshaft of the upper-type valve mechanism is located on the cylinder head.
The engines of most production cars are now equipped with overhead camshafts. The main advantages of the overhead camshaft structure are fewer moving parts, short transmission chain, and high rigidity of the entire mechanism, which makes the camshaft closer to the valve, reducing the bottom camshaft caused by the larger distance between the camshaft and the valve. Waste of kinetic energy. The overhead camshaft engine has a faster valve opening and closing action, so it has a higher speed and a smoother running.


Welcome to leave us a message
Please enter your message here and we will contact you as soon as possible.
Name
Contact person
phone
Landline / mobile number