air

dust

quality

line

symbol

quarry

mining

industrial

process

equipment

machine

technology

industry

iron

coal

processing

vibration

assessment

device

manufacturing

plant

excavator

mineral

limestone

environmental

opencast

goldmine

bulk

handling

system

sales

maintenance

repairs

fabrication

manufacture

factory

crusher

spare

construction

supervision

monitoring

engineering

material

icon

motion

graphic

animation

pictogram

hd

animated

item

sign

black