
Product Introduction
YA series feeder mainly utilizes the eccentric inertia generated by the rotation of the pulley, flywheel, and eccentric shaft to force the machine to vibrate, achieving automatic feeding. Counterweight blocks are installed on the pulley and flywheel, allowing users to adjust the amplitude by adding or removing these blocks to meet different needs. It is primarily used for feeding in stone quarries but can also be applied in industrial sectors such as metallurgy, chemicals, and coal.
Application Fields:
Mainly used for feeding in ore fields, as well as in industrial sectors like metallurgy, chemicals, and coal.
Suitable Materials
Granite, basalt, limestone, quartzite, river pebble, iron ore, copper ore, barite, etc.
Product Advantages
✔ Durable
- Simple structure with no rotating parts and fewer wear-prone components.
✔ Energy-Efficient & Eco-Friendly
- Low power consumption for vibration, significantly saving energy.
✔ Stable Flow
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Uses dual eccentric shafts as the vibration source, ensuring stable amplitude and consistent material flow.
✔ High Efficiency
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Reduces channel clogging and material flushing, enabling large discharge capacity and high efficiency.
Technical Parameters
Model | YA4509 | YA50106 | YA5512 |
Trough Size (L×W) | 4500×900 | 5000×1060 | 5500×1200 |
Feed Particle Size | ≤500 | ≤650 | ≤750 |
Capacity | 80-110 | 230-330 | 250-360 |
Eccentric Shaft Speed | 450-780 | 500-780 | 550-780 |
Motor Power | 15 | 18.5 | 22 |
Machine Weight | 4.3 | 5.2 | 6.3 |

