Hillhead 2012
19 - 21 June 2012
International live demonstration show for the quarrying, recycling and heavy construction industries at Hillhead Quarry, Buxton, UK.
mechanical advantage
The ratio of load to effort.
Also: force ratio
19 - 21 June 2012
International live demonstration show for the quarrying, recycling and heavy construction industries at Hillhead Quarry, Buxton, UK.
The ratio of load to effort.
Also: force ratio
The monthly journal for the quarry products industry.