The large stones mined by blasting in the stone quarry need to be further crushed and processed to obtain small particles of sand and gravel before they can be used in construction, bridges, railways and other engineering projects. How much does a set of gravel production line equipment in a stone quarry cost? How to configure it more cost-effectively? This article provides a detailed analysis and introduction
What equipment does the gravel production line of a stone plant include?
The stone crushing equipment used to process large stones into small stones includes jaw crusher, impact crusher, cone crusher, hammer crusher, etc.
- Coarse crushing equipment-jaw crusher
Feed particle size ≤1500mm, production capacity 12-1510 tons/hour
It has strong crushing power, large feeding range, high stability and strong wear resistance. It is mainly responsible for coarse crushing operations and processing the mined stones into medium-sized stones.
- Medium and fine crushing equipment-cone crusher/impact crusher
Cone crusher: feed particle size 0-370mm, production capacity 45-2130 tons/hour
Impact crusher: feed particle size 0-1300mm, production capacity 250-2000 tons/hour
The cone crusher is suitable for processing high-hardness materials such as granite, basalt, quartz stone, etc., and is laminated for crushing. It has strong crushing capacity, high efficiency, wear resistance and durability; the impact crusher is suitable for processing limestone, coal gangue, construction waste and other medium and low hardness materials. , impact crushing principle, the finished product is cube-shaped, and the gradation is reasonable.
- Sand making and stone shaping equipment – sand making machine (impact crusher)
Feed particle size 0-50mm, production capacity 70-640 tons/hour
Compared with earlier equipment at the same power, the output is increased by 30%. The product is cubic in shape, with good grain shape, reasonable gradation, and adjustable fineness modulus. It is especially suitable for artificial sand making and stone shaping.
How to configure the gravel production line equipment in the stone factory more cost-effectively?
The following are three cost-effective equipment configuration solutions, all of which are real customer cases of Shibang Group. You can make reference choices based on the actual situation.
Option 1: Jaw crusher + cone crusher + feeder + vibrating screen + conveyor
Option 2: Jaw crusher + impact crusher + feeder + vibrating screen + conveyor
For large and medium-sized stone factories that process hard materials, option one is suitable. For small and medium-sized sand and gravel plants that process materials with medium to low hardness and brittleness, option two is very cost-effective. It can not only save investment costs, but also obtain high-quality finished stone products.
Shibang Group is a manufacturer specializing in the production of gravel production line equipment for stone factories. It can tailor cost-effective configuration plans for you according to your investment budget and provide EPC project general contracting services, making it easier for you to build a factory. The equipment is available from stock. , factory direct sales without intermediary agents to make the difference, the price is more favorable, welcome to the factory for on-site inspection.