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'<br>A key stamping machine is the heart and soul of any small to mid-sized business's sales arsenal. Many a time the key to success in the key chain industry is a dependable, durable, cost-effective key-stamping machine that is able to consistently produce thousands of key-chain parts on demand. The old owner of this machine tells of "The big purchase is not the key acquisition; it's the key leasing". Key-stamping machines and related auto electrical components from reputable distributors like John Deere, prove themselves time again to be the steady, reliable heart and soul of a key chain business. When it comes to the critical needs of today's small to mid-size businesses in their key chain efforts, reliable key-stamping machines from John Deere and other top distributors are absolutely essential.<br><br><br>A key-stamping machine has evolved from an original steam-powered machine designed in 1917 by George Duffison. It has become one of America's most popular home and [https://www.castermetal.com/carbon-steel-casting/ auto electrical components]. A key-stamping machine is generally made up of an aluminum or steel cylinder, which contains a tappet stem and key ring. The tappet stem is secured into a brass or steel ring, which is pushed into the cylinder. As the key is inserted, a magnetic force is applied to the tappet and the key-stamping ring causes the ring to either lift out of the cylinder, or to catch the key automatically when the key is removed.<br><br><br>The power cycle of a key-stamping machine is very important to the quality of the key. The first compression of the key occurs when the key-stamping ring pushes against the tappet stem. Then, a second compression takes place when the key-stamping ring and tappet stem coming in contact with each other. A third compression is the result of a partial release of the key-stamping ring, after the key has been completely inserted into the lock mechanism. These three compression cycles add a certain amount of wear to the key-stamping machine parts.<br><br><br>Because of these wear cycles, key-stamping machine parts must be regularly serviced. Poorly serviced key-stamping machine parts could lead to jamming, or the incorrect number of key-striking cycles. These incorrectly-serviced parts may also jam other locking mechanisms, making the vehicle difficult to open or close. The jamming of key-stamping machine parts can prevent the correct use of the lock, making it more likely that someone will pick the lock or unlock the doors. Additionally, poorly Serviced key-stamping machines cannot read the coded key markings on the keys used to make a new entry into the lock.<br><br><br>In most cases, the machine parts of a key-stamping machine are extremely easy to diagnose. Most of them use a small flashlight to reveal the inner workings. This means that if a key jammed in the door jamb, or if the key didn't fit through the slot, it is fairly easy to determine the problem. For larger problems, though, the key-stamping machine can sometimes require a more detailed inspection of the machine.<br><br><br>One of the most common problems experienced by key-stamping machine users is the locking of the door due to a stuck key. When this happens, the user needs to depress the appropriate key-stamping lever. If the lever is still depressed when the door opens, it means that a hole has either been cut in the door or the lock is improperly fitted. To fix this problem, first check to see if the door jambs have been mounted correctly; if the holes are too large, then these may need to be drilled out. If this is not the case, then the lock may simply need to be re-mounted - a job which can be done by the owner or a locksmith.<br><br><br>Another common problem experienced with key-stamping machines is that the key does not print properly. Sometimes this is not a hardware fault, but rather a human error. The key often has to be manually fed into the machine, which means that mistakes can occur. If this happens to a key that has already been used, then the user has to either start over at the start position, or start all over again until the correct key is inserted.<br><br><br>While key-stamping machines do not pose any significant threat to household safety, they are perhaps even more important when it comes to emergency situations. In cases where there is a false-lock situation, the use of a key stamping machine on the door or window is crucial. This ensures that there is no way for the real key to be removed from the lock. While it is very possible for someone to force open a door or window in this manner, it would be much easier to identify who was in the house if this step was taken.<br>'