Crawler Drilling || Mining Machine

Jai Hind,
I am Rajesh Kumar. welcome to our TH-cam channel Rajeshtop Technical.
about this video,
Dosto is video me mai aapko sikhaunga
mining me use hone wale crawler drill
machine ko operate karna.is machine ko
ir machine,fmt machine ke naam se jante hain.
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Thanks
Rajeshtop Technical