Home > News > Company news > The difference of the connecti.....
Latest Product
News

Hurricane Custom Piston Information

Everyone wants the optimum performance and durability from their engine. A custom made piston is usually more cost effective and more reliable. Custo...

4340 STEEL, TITANIUM AND ALUMINUM CONNECTING RODS

Weight. Strength. Balance. When it comes to rod selection, which is more important? Through advances in technology and automation, it is now possible to provide three kinds of connecting rods in one factory (Hurricane Speed and Performance), 4340 steel, Titanium and Aluminum.

Hurricane Custom Crankshaft Information

As we know that forged or billet crankshafts are both great for high performance applications also popular at race markets. forged 4340 steel cranksha...

Hurricane High Performance connecting rods - Process of machining rods

Main rods includes Chevy,Ford, Harley Davidson, VW & Audi, Opel, Honda, Nissan,Subaru, Mitsubishi, Toyota, Isuzu, Suzuki, Mazda, Buick, BMW, Chrysler & Dodge, Fiat
Here in the following process of pictures are the 13 major operations undertaken in the production of Hurricane Speed&Performance:

Difference Between Cast, Forged and Billet Piston

Here is a short introduce for piston difference,The Surface of Piston inside. Cast piston : Inner part are totally not machined; Forged semi-finish machining piston : Inner side is forging surface and sandblasted; Billet finish machining piston: Inner part are fully finish machined.
Certifications
Contact us
Hurricane is manufacturer of high performance automotive engine parts. We specialize in the rotating assembly and related components; crankshafts, rods and pistons. All our products are developed and produced in our factory on advanced CNC machinery. Our staff of engineers and skilled craftsmen are dedicated to giving your company the edge in both quality and price. Browse our website or arrange a factory tour by emailing: marketing@hurricane-rod.com.cn . Contact Now

News

The difference of the connecting rod manufacturing process: Forged vs Billet

  • Author:Rebeca Yu
  • Source:http://www.stangtv.com/tech
  • Release on :2017-05-30

Forging and billet as two different manufacturing processes to make high performance connecting rods, both can produce strong connecting rod when quality manufacturing processes and materials are used.

Forging

Forged connecting rods rely on mold. A blank piece of metal is heated to a temperature where it is malleable and then forced into the mold using high pressure, to make the metal take the shape in the form of a raw connecting rod, and then goes to final machining.








Generally Speaking , a connecting rod mold usually correspond to a connecting rod model or a few similar specs rods model . So that changes to a design or spec is complicated, maybe it will require a new mold, or altering the final machining  process . More importantly , developing a new mold will cost too much , about five of thousands of dollars to produce, even more . What's more, these molds eventually wear out and must be replaced, so it is a big production cost for the rods manufacturer. But forging rods offer increased strength and bright market environment in auto industry , it is highly suited for large volume production for a manufacturer to obtain a profitable return on investment. And from purchase cost , forging rod is also a good choice for buyers who has a stable connecting rod market .


Billet

Billet connecting rods made from a single piece of flat forged steel. The manufacturing process of billet rod does not rely on retooling or mold, so its designs can be easily changed according to customer's requirements, include strength , weight, appearance design ,specs customs etc. Since billet rods are often produced in smaller batches or in custom configurations, more time would be needed in creating the design, machine setup and final finishing, and additional labor would be involved, billet rods would be more expensive than a forged rod of the same material. But when need to develop a new rod model to test the market , billet rod is still a good choice .







Note : Some description from the article in http://www.stangtv.com/tech-stories/engine/
客服系统