Trough to the mining machine is widely used in chemical industry, mining, metallurgical, construction, mineral, carbon, coal industries, the material of the block sent from the storage silo affected device. The trough-shaped feeder can be erected on the ground or hoisted at the unloading port of the mine. The bottom plate of the tank is reciprocated, and the stroke is 20-60 times/min, and the stroke is 20-200 mm. The stroke can be appropriately adjusted by the eccentric of the drive, with the eccentricity being half of the stroke. According to some concentrating production practices, for viscous ore, the eccentricity should not be less than 30mm. The trough shape of the trough feeder is about 2-2.5 times the maximum particle size of the feed. Maximum trough to the mining machine, to meet the particle size of less than 500mm of iron ore to ore. The most commonly used specification is the 980*1240 trough feeder with a feed size of 350-0mm, which is suitable as a feeding device for the 400*600 jaw crusher . Technical Parameters           Models and Specifications Piston Ring,Ship Piston Rings,Cylinder Liner Seal Rings,Golden Piston Ring KINCON POWER TECHNOLOGY CO.,LTD , https://www.kinconparts.com
Trough feeder
The mining machine is divided into a trough-shaped mining machine, a pendulum feeding machine, and a disc feeding machine.
 Parameter name
400*300
400*400
600*500
Maximum feed (mm)
200
100
205
Round trips (minutes)
49.15
18.8
38.9
Material specific gravity (ton / meter 3 ) Â Â Â Â
2.6
2.6
2.6
Stroke (mm)
10-50
12
10-50
Production capacity (ton / hour)
0-50
2.5-30
10-25.5
With motor
3
4
4
Dimensions
2820*690*600
2350*725*625
2750*910*635
Weight (tons)
0.792
0.64
1.054