Aluminum Mold Motorcycle Engine Blocks
|Terms of Trade:||FOB,CFR,CIF|
|Delivery Time:||30 Days|
|Place of Origin:||China Ningbo|
Model No.: 194
aluminum Motorcycle Engine block
aluminum motorcycle engine block
Motorcycle engines work the same way that car engines do. They consist of pistons, a cylinder block and a head, which contains the valve train. The pistons move up and down in the cylinder block, driven by explosions of a fuel-air mixture that has been ignited by a spark. Valves open and close to allow the fuel-air mixture to enter the combustion chamber. As the pistons move up and down, they turn a crankshaft, which transforms the energy from the pistons into rotary motion. The rotational force of the crankshaft is transmitted, via the transmission , to the rear wheel of the motorcycle.
Motorcycle engines are generally classified by one of three characteristics: the number of cylinders they possess, the capacity of their combustion chambers or the number of strokes in their power cycles.
wheel of the motorcycle.
Motorcycle engines can have between one and six cylinders. For years, the V-twin design was the engine of choice for motorcycle engineers in America, Europe and Japan. The V-twin gets its name from the fact that the two cylinders form a V shape, such as the classic Harley-Davidson V-twin shown below. Notice the 45-degree angle in the Harley-Davidson V-twin-other manufacturers may vary this angle to reduce vibration.
The V-twin is just one way to accommodate two cylinders. When the cylinders are oriented so that the pistons oppose each other, the result is an opposed-twin design. Parallel-twin engines have their pistons placed side by side in an upright position .
Today, the most popular design is the four-cylinder, which runs more smoothly and at higher revolutions per minute (rpms) than a comparable twin. The four cylinders can be placed in a row, or they can be arranged in a V-shape configuration, with two cylinders on each side of the V.
The size of the combustion chamber in a motorcycle engine is directly related to its power output. The upper limit is about 1500 cubic centimeters (cc), while the lower limit is about 50 cc. The latter engines are usually found on small motorcycles (mopeds ) that offer 100-miles-to-the-gallon fuel economy but only reach top speeds of 30 to 35 miles per hour.
Ningbo Jinyao Machinery Company. LTD
Founded in 2007, Jinyao Machinery is a professional mold manufacturing enterprise specializing in all kinds of difficult aluminum alloy die-casting molds, magnesium alloy die-casting molds, plastic molds, design, development and manufacturing, especially in aluminum alloy die-casting molds. All kinds of aluminum alloy die castings. The company has a high-precision CNC machining center, which is equipped with several general-purpose processing equipments for numerical control EDM machine and CNC wire-cutting machine, which improves the quality and delivery time of the mold. At the same time, it adopts CAD/CAM/CAE technology to design, manufacture and process the mold. The annual production capacity is up to 250 sets. 9 sets of die casting machines 1600T, 1250T, 1000T 800T/2, 500T, 280T, 180T.
Jinyao Machinery adheres to the tenet of [tree corporate image, quality management, satisfying customers and fully implementing the maximum expectations of TS16949:2009 quality system standards", and actively introduces a large number of technical talents with excellent quality management and rich experience in mold design and manufacturing. With the strong support of domestic and foreign customers, our company has further developed. Mr. Yao Xiulong, the general manager, expressed his heartfelt gratitude to the leaders and colleagues who have always cared for the development of the company. He sincerely hopes to cooperate with all parties to create a beautiful tomorrow!
- Company Name: Ningbo Jinyao Machinery Company. LTD
- Representative: yao xiu long
- Product/Service: Auto Parts , Aluminum Accessories , Magnesium Auto Parts , Die Casting Mold , Zinc Kitchenware Accessories , House Hold
- Capital (Million US $): 1.8 million
- Year Established: 2007
- Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
- Export Percentage: 91% - 100%
- Total Annual Purchase Volume (Million US $): US$10 Million - US$50 Million
- No. of Production Lines: 12
- No. of R&D Staff: 5 -10 People
- No. of QC Staff: 11 -20 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 30,000-50,000 square meters
- Factory Location: no.226 tianshan road beilun district
- Contact Person: Mr. Alex Micheal
- Tel: +86-1586-7464794
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