Which type crusher play a better performance in gravel processing plant in Panama

With the Panama gravel sand making plant greatly development, more and more gravel crusher come into market, the gravel jaw crusher pe1060x750, gravel jaw crusher pew, gravel mobile jaw crusher, gravel impact crusher, gravel impact crusher pfw, gravel mobile impact crusher and so on.
Are impact crusher suitable for gravel’s production, as secondary crusher? Me I believe NO. The cost of wearing parts and the low production is non advantageous. Is anybody using it with good results?

The choice of an impact crusher as a secondary or even a primary crusher comes down to the material being fed into the crushing system.

Typically on low abrasion ores like ‘typical’ limestone which have a low silica content / Abrasion index, a 3 stage crushing plant with all three stages using impact crushers is not a problem. In fact the Impact crush is the most versatile crusher in terms of feed-size, typically as the highest reduction and gives the product a good shape. If it wasn’t for the wear costs in the wrong application, you wouldn’t see many Jaw and Cone Crushers in the market.