Nowadays, thanks to latest technologies, jobs which were really dangerous are much safer then before. The same is with miner, profession which needs from people to spend many of hours underground.
It is still relevant to get coal or other goods from down there, however now machines are doing a lot of work.
In Poland we are trying modern underground mining equipment, which aid us to gather far more deposit within only an hour. It requires qualified person to drive it, but he’s protected inside the machine. Vehicle is opening the tunnel in which workers are able to employ and gather coal for instance. In Europe it is normal, that equipment this kind is is use, but in Asia or Africa it’s still to expensive, that’s why labor of miners in there is far more dangerous. However investment this kind will pay back within couple years, cause it helps to speed up the labor of workers.
If You want to purchase underground mining equipment You have various options. First is to buy a brand new machine from producer. It’s expensive option but You’ll get several of years of reassurance for that. Next alternative is to purchase used equipment. A lot of more rich mines are changing their machines each year, even when it works fine. You may buy some from them, It’ll cost You even two times less. Third alternative will be to lease equipment from the producer. You will pay couple thousands dollars every year to have a chance to use it in Your firm.
When You want Your mine to progress a lot You need to pay for professional equipment. It not only aid You to spare plenty of cash, but it will be also very safe for each of Your employees. You got various alternatives to use, so select it smart.