1.Product Description
Compound crusher, also known as compound breaker or vertical crusher, has high efficient crushing capacity for hard materials such as shale, glass, ceramics, lapis lazuli, metal ores, etc., especially in the mechanism of sand and gravel and metal ores in the most extensive application.It has a high crushing ability and its compressive strength is less than 140MPa and humidity is less than 15%.


2.Working Principle and Parameters
The material joins from the upper mouth, falls into the crushing cavity, is struck by the high-speed rotating plate hammer, and is quickly thrown to the counterattack plate, and is rebounded to the hammer plate after the impact, and is struck again. Such high-frequency strikes and counter-attacks, so that the material is gradually crushed from large to small, the smaller material falls to the lower crushing chamber, by the high-speed rotation of the dense hammer blow, repeat the upper crushing process. Due to the small cavity, the hammer head and the counterattack plate tooth edge between the part of the material to exert shear stress, milling, accelerate the fine crushing of the material. At the same time, the hammer head drives the material to produce flow, and produces great grinding effect between each other, so that the material is further finely crushed until it is crushed into the required particle size.

(Date only for reference,accronding to customer requirements for design and production.)
3.Features and Application
Features:
1. The compound crusher has a large crushing ratio
2. The discharge granularity can be adjusted arbitrarily and is not affected by the wear of the plate hammer and liner.
3. It is not easy to block when crushing materials with high moisture content and large mud content.
4. The bearings are arranged horizontally and have long service life.
Application:
It is widely used in the medium and fine crushing fields of various ores, cement, refractory materials, emery, glass raw materials and other high-hard and extra-hard materials. It is widely used in the crushing of machine-made construction sand, stone and various metallurgical slags.
-----Maybe you are interested in-----
4.Company Profile

Jiangxi Changyi Mining Machinery Co., Ltd was established in 2014, the plant covers an area of 30,000 square meters, the enterprise staff of more than 100 employees.
Our company is mainly engaged in mineral processing equipment research,manufacture and production, set professional mineral processing plant workflow design, installation guidance and technical guidance, equipment maintenance as a whole.
Our main products include shaking table, ball mill, crusher, flotation machine, magnetic separator, drum rotary scrubber, trommel screen, bucket sand washer, dryer, belt conveyor and other gravity equipment, grinding equipment, crushing equipment, flotation and magnetic separating equipment, mineral washing equipment, screening equipment, sand washing equipment, drying equipment and auxiliary equipment. We can customize various types of mineral processing equipment according to customers' needs.
Our products are exported to all over the world, especially to America, Africa, Nigeria, India,Indonesia, Congo, Zambia, Arabia,Turkey, Australia, Zimbabwe, Malaysia, Mozambique and other countries.
Our aim is to treat others integrity,to establish the credit enterprise.
5.Product Line

6.Exhibition

7.Packing and Shipping
8.FAQ
1.How about price?
For the complete same machine, we can promise our quality is the best when the price same as other competitors, and our price can be lowest when the quality at standard level.
2.How is the quality of your products?
Our products are manufactured strictly according to national and international standard, and we will take a test on every product before delivery.
3.What services are available?
Professional engineer design the production line for you.
Pre-check and accept products before delivery.
Professional technical guidance for installation.
4. How long is your delivery time?
7-10 days for the stock, 15-30 days for the mass production.
5. What is your payment method?
We can accept T/T; 30% deposit, 70% balance before factory delivery, which is international trade practice;Finished product pictures will be provided to customers before delivery.
6. How long is the warranty? Does your company supply the spare parts?
One year. Spare parts for you at lowest cost.
9. Contact Us
Foreign sales: 0086 18370870839
Tel: 18370870839 Fax: 0797-5712436
Add: Gongye 3rd Road, Guzhang Industrial Zone, Shicheng County, Ganzhou, Jiangxi, China.