English 
日本語 
français 
Español 
русский 
português 
العربية 
tiếng việt 
ไทย 
Polska 
română 
The crosshead pin is the main component in the crosshead system of drilling mud pumps, serving as the intermediate part connecting the connecting rod and crosshead.
1. Functions: The main function of the crosshead pin is to connect the crosshead and the connecting rod, and allow relative movement between the two. At the same time, it can also withstand and transmit some of the load of the mud pump, playing a key role in the power transmission process of the mud pump.
2. Structural features: The crosshead pin is a cylindrical pin, usually with oil holes, used to provide lubrication to reduce friction and wear between the crosshead pin and the crosshead or connecting rod.
3. Processing technology: The crosshead pin needs to undergo precision machining to ensure the required taper of its outer circle, as well as dimensional accuracy, shape tolerance, and positional tolerance, in order to ensure a good fit with the crosshead and connecting rod. For example, through machining processes such as turning and grinding, the surface roughness of the crosshead pin can be reduced to a lower level, improving its fitting performance and service life.
0531-69959201
lqg18653457231
+86-18653457231
No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China
Professional customer service team, professional after-sale services create a comprehensive high-quality, advanced technology, reliable products, which gives you a strong sense of security.
Professionals, professional skills and precision oil and gas equipment insure that we can provide you with professional product customization service.
The best quality products, strict quality control system and good reputations established Saigao product's irreplaceable place.
Superb technical team with continuous technological innovation, closely follow the market's trend help you to create the highest performance products.
