Reply from Sinco Machinery：
Dear Robin,
Crushing stone machine generally requires feeder, crusher, vibrating screen, belt conveyor, etc. The crusher is divided into different types such as jaw crusher, cone crusher, impact crusher and sand making machine. This is the main equipment for producing stone. It may be different in a stone production line.
In terms of primary crushing, the configuration is usually jaw crusher, which can directly crush the large stones from the mountain to medium grain size (10-30cm). If the raw material is not large, it can be directly sent into the secondary crusher.
For secondary crushing, there are cone crusher, impact crusher,etc. If the raw material is medium-low hardness stone such as limestone or bluestone, the secondary crushing we can choose impact crusher. If it is high-hardness stone such as pebbles, granite or basalt, it needs to use cone crusher because impact crusher has larger wearing.
If you want to produce mechanism sand, the tertiary crushing we should choose sand making machine, which can produce stones and sand at the same time.
If the production requirements of the entire production line are large, more than two machines may be deployed in the first, second and third stages. Therefore, we should determine according to actual production conditions.
You can submit the production requirements to our 24hour online customer service or contact our sales engineers working in Philippines directly; we will give you a complete set of stone equipment selection plan and quotation budget for reference.
Regards.
Technical department from Sinco Machinery
(Proprietary copyright, prohibit the appropriation of peer companies)
Reply：
Dear Mohammed,
Impact crusher also belongs to the impact crushing type. The finished product has a good grain shape, and a certain profit can be achieved by adjusting the size of the discharge and selecting the appropriate specifications. However, impact crusher is not a professional sand making machine, after all, at least the following three defects cannot be avoided:
1. The quality of the sand produced by impact crusher is not as good as that from a professional sand making machine.
2. Impact crusher for sand making requires a large amount of regrind, and the output will be greatly affected.
3. The cost of the hammer is relatively high, and the quick-wear parts of the hammer in impact crusher for sand making is relatively serious, and the subsequent maintenance costs are relatively large.
Therefore, if your production scale is not large and the stone is not too hard, it is also possible to use impact crusher to make sand, which can reduce investment costs. Conversely, if your production scale is large and the stone is hard, it is more cost-effective to make sand by sand making machine. Perhaps the short-term investment will increase, but in the long-term, you will reduce the production cost and profit obtained are still considerable. Our company produces a full range of impact crushers, both traditional VSI sand maker and 5X series sand maker and the new 6X series sand maker.
You can submit the production requirements to our 24hour online customer service; we will give you a complete set of stone equipment selection plan and quotation budget for reference.
Dear Steven,
Construction waste refers to the collective name of slag, waste concrete, waste masonry and other wastes generated by people in the production activities of construction, demolition, construction, decoration and repair.
The construction waste crusher can crush concrete blocks and abandoned bricks and stones to produce coarse and fine aggregates. These recycled aggregates can be used to produce concrete of the corresponding strength grade, mortar, or preparation of building materials such as blocks, wall boards, floor tiles, etc. Coarse and fine aggregates can also be used in the base course of highway pavements after adding curing materials.
For construction waste, Sinco Machinery has developed and produced a series of mobile crushing stations, which can be used in crushing the of construction waste.
The mobile crushing station mainly includes a series of tire-type mobile crushing stations and crawler-type mobile crushing stations. It is based on a fixed crusher and has a mobile system that is convenient to move. Therefore, the mobile station should not be installed in a fixed pile and can be flexibly changed. It is very convenient for crushing construction waste. It can save the transportation link and achieve on-site crushing. But actually, crawler-type mobile crushing stations are still technically immature in China, so, it’s better to choose tire-type mobile crushing stations to meet customers’ requirements.
Especially our best design of Feeder + PFW series Impact Crusher + Vibrating Screen type mobile crushing station is the most popular type in the world, it’s features are small invest, low cost and high output capacity.
You can submit the production requirements to our 24hour online customer service or contact our sales engineers working in Indonesia directly; we will give you a complete set of stone equipment selection plan and quotation budget for reference.
