What Are The Advantages And Disadvantages Of Spring Starter

What’s the Advantage of Spring Starter?

High Reliability

A spring starter would have several unique traits when compared to electrical starting systems. Of the advantages presented by these systems, the potential for these systems to be operated by hand is perhaps the most appealing. This could appeal to owners of riding lawnmowers, motorcycles, snowmobiles, all-terrain vehicles, snowblowers and other medium-sized engines that consumers may own, many of which have lead acid batteries. A spring starter may be especially attractive to this market because often these vehicles are used seasonally. Lead acid batteries need to be replaced if left unused for long periods of time, which is feature steel springs do not share.

Easy Maintenance

Steel springs of spring starter also have a well-defined fatigue life, that can be theoretically infinite with the appropriate design considerations. The spring starter is very little affected by the electromagnetic environment and temperature, and it is not easy to age. As a contrast, lead acid batteries of the electrical starting system may last many years, but they are certainly not immortal.

Other Advantages

Compared to typical electric starting systems, and springs possess a high-power density, which means springs can release their stored power almost instantaneously. Besides, spring starter uses less harmful metals and is more environmentally for not loading batteries.

What’s the Disadvantage of Spring Starter?

Launch Time

Launching the engine with a spring starter is a mechanical process that requires manual operation, so it will take more time than using an electrical starting system. However, on occasions when the electrical starting system is limited or even not equipped at all, spring starting is one of the few solutions left.

Occupied Space

Usually, spring starter is a little larger than an electric starter and therefore takes more space to install. But from another perspective, ideally, a mechanical starter design would have the potential to reduce the size and weight of the components of the starting system. This is also one of the future R&D trends.

About Cqstart

Cqstart is an original design manufacturer of spring starter, launched the major product in 2008. With a senior engineer team, Cqstart keeps researching and developing spring starters to solve the problem of engine application. In 2013, Cqstart innovated a protector, which significantly reduces the failure rate of spring starter, improving security. Later in 2018, through innovating distributed energy storage technology, parallel starter operation technology, Cqstart launched a new product – 0 group series, which is suitable for large engines. Now, it’s the most powerful spring starter, which is applicable engine capacity up to 50L.

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