Ball Mill Description:

The ball mill is used to grind many kinds of mine and other materials, or to select the mine. It is widely used in building material, chemical industry, etc. There are two ways of grinding: the dry process and the wet process. It can be divided into tabular type and flowing type according to different forms of discharging material.

the ball mill produced by our factory 

Features of Ball Mill:

(1). Ball mill is easy maintenance and operation;

(2). Big crushing ratio, uniform end product size;

(3). Simple structure;

(4). Low operating cost.

the structure of the ball mill 

Ball Mill Working Principle:

The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to acertain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.

the gear of the ball mill

Discharge port of grinding mill 

the mall mill liner

Ball Mill Grinding steel ball:

the transmission part 

Technical Parameter of Grinding Mill 

1>.Pre-sale services: enthusiasm

We provide you with the prophase plan, process flow design and manufacturer equipment according to your special demand.

2>.Sale services: servant

Send technicians to the jobsite for guiding the installation and adjustment, training operators and finishing the check and accept together with you.

3>.After-sale services: faithfulness

To establish long term friendship, we will regularly pay return visit to customers.

Supplying technique, building design, instruction, installation and debugging for free.

4>.We provide one-year warranty to make sure your machine runs consistently.

We always offering lifelong services and provide spare parts for a long term.

1>Zhengzhou Jinma Mining Machinery Co.,Ltd was established in 1976. Our company specializes in manufacturing large and medium-size crusher, sand making machine, ball mill, magnetic separator, flotation machine, mineral processing equipments, and related machines. Our company covers an area of 7000 square meters. Now, our annual export sales about six million USD. It has passed ISO9001:2008 quality management system, CE certification, SGS and BV factory audit.

2>Support & service from Zhengzhou Jinma Mining Machinery Co., Ltd

1. Jinma provide the design, process diagram and foundation drawings according to clients' request.
2. Clients are welcome to inspect the equipment when the equipment are ready to delivery.

3. Equipment will be delivered with English Manuals and technical drawings

4. Engineers available to service machinery overseas, to make the layout design, foundations, guide the installation, commissioning run test, training workers, etc.

5.The equipment ordered from jinma will be guaranteed within 2 years since the day of purchasing if the problem is due to the equipment’s quality. If there is big quality problem with the equipment, the seller will discuss with the buyer and offer proposals to solve the problems within 72 hours since the notice from buyer.

6.Offer spares for the equipment within 10 years

the certificate of our factory 

Export Country

Mexico, Australia, Ghana, Qatar, Tajikistan, Azerbaijan, Vietnam, Kazakhstan, Mongolia, Ecuador, Iran, Pakistan, the Middle East and other countries and areas.

1.How long is the delivery time of your equipment?

The delivery time is within 30 working days. But when the project is very big and the customers have special requirement on the equipment, the delivery could be extended.

2.How long is the equipment warranty period?

Our equipment warranty period is 1 year. Wearing parts and problem coursed by worker’s wrong operation are not included.

3.Can you provide wearing parts?

We have two casting factories that specialize in produce wearing parts for our clients. If your equipment are not manufactured by our company, please provide us the wearing parts drawing.

4.Can you give me a solution and quotation?

Of course, to provide accurate solution and quotation, please give us background information, including, raw material, the capacity, max. input size, the output size, the usage of final products, etc. 

Notes:Our company  with the goal of  "The excellent, the better" and "Satisfaction from customers" as the eternal pursuit, we sincerely welcome clients from all over the world to come for a visit, and establish long term win -win cooperation . Believe us and choose us.We will give you the most suitable price with full specification.