Eastman Rock Crusher

Eastman Rock Crusher

vibrating feeder

[Capacity] 1-1120t/h
[Feed size] <1000mm


Output size


Feed Size

Vibrating screen is mainly used for continuous and uniform feeding in front of the coarse crushing crusher, and at the same time, it can screen fine materials to increase the crusher processing capacity.
in the crushing and screening equipment of metallurgy, coal mines, beneficiation, building materials, chemicals, abrasives and other industries.
River pebbles, granite, basalt, iron ore, limestone, quartz, coal, gangue, construction waste, etc.

Eastman vibrating feeder

different particle sand gravel

Convey coarse, fine materials

Bulk, grain, powder and other materials of different forms can be transported

vibrating feeder motor

Variable frequency motor

adjust the frequency, easy to control the amount of feed, don’t need to restart.

vibrating screen spring

Rubber isolation spring

longer service life, little noise, stable resonance region.

Eccentric shaft vibration exciter

Double eccentric shaft, stable performance, adjustable dxcitation force.

vibrating feeder working principle

Vibrating feeder adopts the structural characteristics of double eccentric shaft exciter to ensure that the equipment can withstand the impact of the falling of large materials and has a large feeding capacity. In the production process, block and granular materials can be sent from the storage bin to the receiving device evenly, regularly and continuously, thereby preventing the receiving device from blocking due to uneven feeding and extending the equipment service life.

vibrating feeder in industry

vibrating feeder application
sand making process flow

Technical specifications

Vibrating feeder parameter
ModelFunnel Size
Input size
Motor Power

structure and parts

protected by guard plate, the main unit is convenient for maintenance and allows extended service life.
Isolation bearings
are protected by rubber, less wear and noise.
Oil indicator
convenient for customers to check the lubricating oil.
with high strength and high precision can ensure the reliable operation.
are all famous brands, customers can assign the specific brands like Siemens.
Grid clearance (screen bar)
be adjusted according to working conditions; replaceable guard plates for the grid are convenient for maintenance.

features and advantages

  1. Small volume, lightweight, simple structure.
  2. Easy to install, repair, low operation cost.
  3. High efficiency, good feeding capacity.
  4. Low noise, low power consumption, high power factor.
  5. Stable vibration, even feeding, long service life.
  6. The handling capacity of our vibrating feeding equipment is 30tph to 1000tph. And we also can customize according to your demand.

Also the feeder can be divided into a steel plate structure and a grid structure.
The feeder with a steel plate structure is mostly used in a sand and gravel production line to uniformly feed the material into the crushing equipment.
The feeder with a grid structure can roughly screen the material. Make the system more economical and reasonable in the preparation, has become an indispensable equipment in crushing and screening.

Other types of feeder machine

  • apron feeder
  • vibratory bowl feeder
  • screw feeder
  • rotary feeder
  • belt feeder
  • magnetic feeder
  • electromagnetic vibrating feeder
  • trough feeder

Solutions & cases

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