วีดีโอ

Thank.

Let's go coal Best Damm fuel in the world. Except for water. H 2 O

Exelente carbon 👍🇨🇴🤝🇺🇲

This is longwall mining

Uh !

Fun to watch

Respect from South Wales uk

qual óleo vai dentro

Was für eine Mächtigkeit vom Kohleflöz 🙄👍

Where can I get access to full training materials or attend courses?

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The word "efficiency" get's flashed around like a casual by-word. I have asked and asked yet no-one (so far) has been able to quote specific numbers or present graphical test results of the efficiency of the Fottinger hydraulic coupling. My general understanding from the automotive world is that it is unlikely to exceed much above ~80% whereas a well-designed fully-geared drive can exceed 90%. This is an important detail in respect of fuel consumption. My understanding is that ROLLS-ROYCE dyno tested salvaged DB's and analysed their supercharger drive design and efficiency. This must have generated an official report as this testing was commissioned by the R.A.E. I would like to see that report. It would go a long way toward explaining the mystery as to why R-R (and others) never copied it. Does any know for sure??

In North America with coal exports have been relatively flat since the late 70's, and domestic consumption is ever diminishing due to markets, plus coal powered generating plants are reaching their maximum life span and are going off line with few new plants coming on line, add to this the robotization of mining via LWMO and other automated systems, so promises made by politicians to bring back coal jobs is disingenuous at worst, or ill informed in the least.

I’ve always been told that the pins punch through carry side which you skive.

load coal!!!!!!!!!!!!!!!!!!

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This vehicle takes "rolling coal" to another level.

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Very good

подскажите как называется машина для вставки троса

it's a good start

this really sucks

i couldn't be in there

this is cool

I once lived on Clapham Common and was well aware of Cavendish House and the science history of the location.

Excellent video, Could you please tell which software did you use to create these awesome animations ?

Sorry but this explains nothing. :/

What about rib support? If you're using steel mesh i suggest switching to corrugated plastic mesh. Unlike steel its fire resistant, anti-static and easy to identify loose rocks because of the corrugation. They're also light and easy to handle