As a gold miner, of course you want to mine and recover more gold. You travel long distances to rivers that contain gold placer, to mountains that contain gold ore. You probe and mine gold. But gold is very fine, and how to separate out the gold as much as possible gives you a headache.
Gold panning, or simply panning pops into your head. For amateur gold miners, gold panning is economical and efficient. But it isn't going to be enough for gold mining plants. You need more efficient gold gravity separators.
Here are three commonly used gold gravty separators.
Shaking table
What is it good at:
Gold shaker tables are good at sorting fine-grained minerals. Shaking tables have different effective recovery particle sizes to adapt to ores with different particle sizes. Shaker tables with a maximum feed particle size of 2mm are for coarse ores, 0.5mm for fine ores, 0.15 for slime.
Gold shaker tables are often used for concentration.

Spiral chute
What is it good at:
The spiral separator is suitable for processing alluvial gold ore, especially for gold ore with a high degree of monomer dissociation and flat shape. Besides, it is also good at dealing with fine gold ore with particle sizes between 0.003-0.6mm containing low mud content.
Spiral chutes are often used for rough concentration.

Gold jig
What is it good at:
Mineral jig concentrators are good at separating coarse-grained minerals. When processing placer gold ores with high monomer dissociation degree and large difference in specific gravity of gangue minerals, it can achieve a better separation effect.
Jig machines are often used for concentration and rough concentration.

Don't know which gold separator to buy and from whom?
Take a look at Ftmmachinery Company.
https://www.ftmmachinery.com/blog/gold-gravity-separation-equipment.html

Why Ftmmachinery?
It is professional mining machinery manufacturer with powerful research and develops strength and technological superiority.
It supplies a variety of gold processing equipment with different specifications to suit different scale gold processing plants.
It can provide equipment at factory price, reducing investment.