Factory Sell Large Primary Jaw Crusher for Metal Ores Mining Process

INTRODUCTION

Jaw crusher is commonly known as jaw crusher, also known as tiger mouth. A crusher composed of two jaw plates, a moving jaw and a stationary jaw, to simulate the movement of the animal's two jaws and complete the material crushing operation. It is widely used for crushing various ores and bulk materials in industries such as mining smelting, building materials, highways, railways, water conservancy, and chemical engineering. The maximum compressive strength of the crushed material is 320Mpa.

Jaw crushers are mainly used as coarse crushers and intermediate crushers in mining, building materials, infrastructure and other departments. According to the width of the feeding port, it can be divided into three types: large, medium, and small. Large machines have a feeding port width greater than 600mm, medium machines have a feeding port width between 300-600mm, and small machines have a feeding port width less than 300mm. The jaw crusher has a simple structure, easy manufacturing, and reliable operation.

The working part of a jaw crusher consists of two jaw plates. One is a fixed jaw plate (fixed jaw), which is vertically (or slightly outward inclined at the upper end) fixed on the front wall of the machine body, and the other is a movable jaw plate (moving jaw), which is inclined in position and forms a crushing chamber (working chamber) with a fixed jaw plate that is larger in the upper part and smaller in the lower part. The movable jaw plate performs periodic reciprocating motion against the fixed jaw plate, sometimes separating and sometimes approaching. When separated, the material enters the crushing chamber and the finished product is discharged from the bottom; When approaching, the material placed between the two jaw plates is crushed by compression, bending, and splitting.

Jaw crushers can be divided into simple swing jaw crushers (simple swing jaw crushers) according to the different swing modes of the movable jaw plates. There are three types of complex swing jaw crushers (compound swing jaw crushers) and comprehensive swing jaw crushers.

Jaw crusher is mainly used at the primary stage of material reduction in several applications, including rock quarries, sand and gravel, mining, construction and demolition recycling, construction aggregates, metallurgy, and chemical industries.

Technical Specifications and Performance

Note
Productivity affected by the granularity and hardness of the material to be broken. The greater the granularity and hardness are, the lower the output is. Or, on the contrary, The productivity index above is just for reference by users.

Company introduction

Tangshan Mine Machinery Factory is a specialized manufacturer that produces complete sets of equipment for metallurgy, mining, building materials, environmental protection, as well as the design and manufacture of complete sets of sand and gravel materials, and the design and manufacture of dry tailings discharge. The company was founded in 1971 and turned into a joint-stock enterprise in 1997.

The company occupies more than 50 acres, with total assets of 90 million yuan and more than 200 employees, including 96 engineering and technical personnel.

Various processing and testing equipment: 8 meters, 5 meters, 4 meters vertical lathes, 8 meters, 5 meters, 3.15 meters gear hobbing machine, 6 meters planer, precision boring machine, medium frequency quenching and other larger processing equipment and automatic welding, ultrasonic welding More than 300 sets of flaw detectors, W15-23 material testing machines, aging vibration devices, etc.

The main products are: various models and specifications of Jinma brand crushers, ball mills, classifiers, magnetic separators, dewatering screens, linear screens, screening machines, feeders, vertical roller mills, etc.

Among them, 17 products have obtained national patents. Among them, the crusher and ball mill have won many national honors.

FAQ to save your precious time!

Q1: Hi, are you a mining machinery manufacturer?
Answer: Yes, we are a professional manufacturer of mining machine. Our company welcomes customers to visit our factory at any time.

Q2: How long is the warranty period of your equipment? Does your company provide spare parts?
Answer: The warranty period of our machine is one year. For those wearing parts, we guarantee to provide high-quality parts for a long time.

Q3: How long does it take to deliver?

Answer: Production usually starts after receiving the advance payment. Small machine is guaranteed to be delivered within one month. Large-scale machine is guaranteed to be delivered within 2-3 months.

Q4: Do you provide machine operation guidance?

Answer: Yes. We have professional engineers for installation, commissioning and operation guidance.