HSM used double roll crusher mining equipment price

used double roll crusher Applications

Roll crusher applies to crushing medium hardness materials such as coke, sinter, limestone,various metal ore and nonmetal ore.It is most suitable for medium and fine crushing in small and medium-sized nonmetal mines and chemical industry.The minimum size can reach 100 mesh.

used double roll crusher features

1) Roller crusher has the features of simple structure, and takes up smaller space, and the operation and maintenance of this machine is very convenient.

2) Roller crusher is equipped with safety protection device.

3) The operational cost is low, stable operation, high efficiency, saving energy, high crushing efficiency.

4) There is equipped dust-proof plant inside the machine and the sealing ability is excellent, so that there is little powder dust and lower working noises, so that the working environment is greatly improved.

5) The gap of the roll can be adjusted according to the requirement of the customers.

used double roll crusher Working principle

Hydraulic roller crusher consists of a couple of parallel cylindrical rollers which are fixed horizontally. When these 2 rollers rotate in opposite directions, the fed material fall down to the rollers, and will be brought into the middle of the two rollers by friction and gravity, crushed and grinded by the two rollers and at last broke into small pieces. The crushed stone is pushed by the rotating roller and discharged by gravity.

used double roll crusher packing:

1.Rust-proof and moisture-proof before delivery.

2.Free fumigation plywood case for single machine,larger parts are wrapped by plastic sheeting.

3.Export standard container 20GP,40GP,40HQ,etc. for production line.

4.Other packaging according to your special requirement.

used double roll crusher shipping

We usually accept EXW, FOB and CIF etc. terms.

1.By sea or by train. we have 20 years cooperate transport company. bestfreight, fast delivery.

2.Send B/L in 3-5 days after ship leaving.

3.will remind you before ship arrival.

used double roll crusher After-sale service

1.To send specialized after-sale service personnel for on-site installation and debugging;

2.Installation and debugging;

3.Operation staff training;

4.After the complete equipment finish installation,our technician will assist customer come into operation smooth until works.