Choose roll sand making machine to start a small sand making plant

Roller sand making machine, also called roller sand making machine, is the use of two rollers to crush materials of various hardness extrusion, on the river pebbles, limestone, pebbles, cinder, tailings and other materials have a better effect of medium and fine crushing, it is inexpensive, dry and wet materials can be crushed, and it is highly favored by small and medium sized sand and gravel plant owners.

Why do small sand plants like to use roller sand making machine?

1. Small sand plant is generally not high yield requirements, the scale of the gravel processing plant, the output is not high, compared to the jaw crusher, cone crusher, impact crusher and other equipment, the price of the roll sand making machine will be cheaper, but the use of its effect is no less than the other way around.

2. For small sand and gravel field, you want to match a production line that can produce high-quality crushed stone and high-quality sand, the pressure is very big, because no matter whether you choose cone crusher, or impact crusher need to be used with other adjustments to the granularity or the ability to make sand with the equipment, and the roll sand maker can meet the above two requirements at the same time, not only processing of crushed stone granularity is good, but also can be used for sand, can be used in multiple ways, greatly saving sand. One machine can be used for multiple purposes, which greatly saves the cost of purchasing machines and operating costs of sand and gravel fields.

How about the sand making effect of roller sand making machine?

Roller sand making machine is mainly used for crushing medium hardness materials, compressive strength ≤ 160MPa, such as pebbles, limestone, coke, coal and so on, the allowable feed diameter is not more than 30mm, the two rollers are equipped with wedge or gasket adjusting device between the two rollers, and the discharging granularity can be adjusted within 2-10mm. After it is processed, the finished sand and gravel has good grain shape, low needle flake content, no internal cracks, fine grain size, and the finished product rate is 85-90%, and at the same time, the particle gradation, mud content, stone powder content, crushing index, apparent density, packing density and so on are in line with the technical index.

Regarding the price of the roller sand making machine, different model sizes, the cost of spending different, in addition, different manufacturers in the selection of materials, manufacturing process will be different, which in turn affects the price of the equipment, such as the need to understand the current price of the roller sand making machine can be online consulting a key to get the equipment offer of our manufacturers, OCP is a direct sales-type manufacturers, all the equipment sold ex-factory price, there is no intermediary agent to earn a difference in price, the offer is more favorable. Customer service 24 hours online.