HomeBeneficiation Production Line › Used in production line Rod mill quotes price

Used in production line Rod mill quotes price

Used in production line Rod mill quotes price

The rod mill, a tumbling mill characterized by the use of rods as grinding media, is used for grinding ores, coal/coke, and other materials for both wet and dry applications. The rod mill performs best when making products having a top size of 4 mesh to 16 mesh operating in open circuit, or as fine as 35 mesh operating in closed circuit with a screen or other sizing device. The rod mill accepts feed ore as coarse as 1 1/2” top size although better performance is obtained by restricting ore feed size to 3/4”. The main feature of the rod grinder lies in that during the ore grinding process, the grinding media and the rocks touch in a linear manner, so that the grinding and crushing is selective.


In the ore grinding process, the grinding media contact the ores in a linear state, so that it has the function of selective grinding. The product granularity is even and the content of over-crushing particles is low. When used for coarse grinding, the processing capacity of rod mill is much higher than that of ball mill with the same specification.

Since rod mill often adopts over flow type, it is also called wet type rod mill. Generally speaking, rod mill is used as first-stage open-circuit ore grinding equipment. n addition, there is dry rod mill which is often used in artificial sand and stone making production line, ore beneficiation plant, chemistry and power station.

The grinding granularity of the rod mill is related to the rocks to be ground. When the steel rods impact the rocks, the large and coarse particles are the first to be hit, and then the small and fine ones. In this way, over-crushing phenomenon can be avoided. So it can also be called crushing mill.

The driving method of the rod mill can be divided into left rotation and right rotation, so that it is also called rotary rod mill. The discharging methods are round discharging and center discharging, and Xuanshi Machinery is able to customize the production.

Working Principle:

The electro motor drives the cylinder to rotate through the reduction gears and the peripheral rack wheel reducer transmission, or the low speed synchronous motor directly drives the cylinder to rotate through the peripheral rack wheel reducer transmission. Inside the cylinder, there are proper ore grinding media-steel rod. Under the eccentric force and frictional force, the ore grinding media are lifted to a certain height and fall down in the state of dropping. The materials to be ground continuously go into the cylinder from the ore feeding mouth and are crushed by the moving grinding media, and then are discharged by the overflow and the force of continuous feeding to go to the next procedure.

Technical Parameters:

Model Shell Specifications (mm) Shell rotation speed
Feeding size
Discharging size
Processing capacity
Total weight 
Diameter Length
MBS0918 900 1800 36-38 ≤25 0.833-0.147 0.62-3.2 18.5 5500
MBS0924 900 2400 36 ≤25 0.833-0.147 0.81-4.3 22 6100
MBS1224 1200 2400 36 ≤25 0.833-0.147 1.1-4.9 30 12000
MBS1530 1500 3000 29.7 ≤25 0.833-0.147 2.4-7.5 75 16800
MBS1830 1830 3000 25.4 ≤25 0.833-0.147 4.8-11.6 130 29000
MBS2130 2100 3000 23.7 ≤25 0.833-0.147 14-35 155 34800
MBS2136 2100 3600 23.7 ≤25 0.833-0.147 19-43 180 37000
MBS2430 2400 3000 21 ≤50 0.833-0.147 25-65 245 54000
MBS2736 2700 3600 20.7 ≤50 0.833-0.147 32-86 380 86000
MBS2740 2700 4000 20.7 ≤50 0.833-0.147 32-92 400 94000
MBS3245 3200 4500 18 ≤50 0.833-0.147 64-180 630 137000


if you have any questions,plese contact us,we will reply with in 24 hours!

* You Need:
* Your Name:
* Your Email:
* Country:
* Telephone:
* questions:

Contact US

For product information and pricing, Chat with sales agent: or Email Us: xsm@xsmcrusher.com
Tel: +86-21-33756878

Get Price

Price of latest products

Share :