Huada's stone-quarrying-machines video is a concise portfolio record. It names permanent-magnet machine technology and a set of equipment families intended for different quarry operations.
Wire-saw and trimming range
The archive lists a diamond wire machine, permanent-magnet trimming machine and portable trimming wire saw. No models or duties are assigned to individual machines.
Quarry cutting range
A double blade quarrying machine and chain saw machine are named. Their suitable stone and quarry layout are not specified here.
Drilling range
A horizontal core boring machine and down-the-hole drills complete the list. The page gives no hole diameter, depth or drilling result.
What “for all kinds of stones” means here
The source says Huada specializes in quarrying tools for all kinds of stone, but it does not say every listed machine suits every material. The clip should be used to understand the breadth of the product line. The archived portfolio does not state which products appear together in one project in practice today. Selection still begins with a specific mining step, stone and site arrangement, followed by the offered machine and matching tool.
