Engine Piston
A piston is a component of reciprocating engines, reciprocating pumps, gas compressors, hydraulic cylinders and pneumatic cylinders, among other similar mechanisms. It is the moving component that is contained by a cylinder and is made gas-tight by piston rings. In an engine, its purpose is to transfer force from expanding gas in the cylinder to the crankshaft via a piston rod and/or connecting rod. In a pump, the function is reversed and force is transferred from the crankshaft to the piston for the purpose of compressing or ejecting the fluid in the cylinder. In some engines, the piston also acts as a valve by covering and uncovering ports in the cylinder.
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Hangzhou Ricman Parts & Hardware Store
Ricman Power Equipment Parts is a Limited Company engaged in the export, manufacture and distribution of quality Garden Machinery, Construction Equipment, Generators and Power Washers. An extensive range of Spare Parts are also available from our Stores Department,
With the aim to change the bad impression of the Chinese parts, Ricman are founded to present the quality Chinese aftermarket parts to clients all over the world.
Through our effort, Ricman has built a mature sourcing and supplying system for following brands:
Honda,Robin,Yanmar,Wacker,B&S,Stihl,Hus and ect.
Our mission is:
To perform for our customers the highest level of quality services at fair and market competitive prices.
To ensure the longevity of our company through repeat and referral business achieved by customer satisfaction in all areas including timeliness, attention to detail and service-minded attitudes.
To maintain the highest levels of professionalism, integrity, honesty and fairness in our relationships with our suppliers, professional associates and customers.
What a pleasure it is to have a friend from a far". We warmly welcome our friends in domestic and overseas to come and visit us. Trust we can build up a mutual benefit, long-term and stable cooperation relationship and mutual development together through our sincerity and profession
Wuhan Huacumda Machinery Co.,ltd
Wuhan Huacumda Machinery Co., Ltd. was established in 2017 and is located in Wuhan City, Hubei Province. The company is a comprehensive high-tech enterprise integrating research, production and sales. The company specializes in fuel pump and injectors.
The headquarters of Huacumda is located in Dongxihu District, Wuhan City, which is the sub-provincial-level central city of six provinces in central China, with convenient land and water transportation radiating nationwide. We are a growing company committed to continually enhancing the employee experience and remaining a clean, efficient and safe work environment.
Our main products include :fuel pump and injectors of Cummins, Bosch, Caterpillar, Volvo, Denso, Weifu.Byc...
