Vibrating Ore Drawing Machine | Heavy-Duty Mine Ore Discharging Feeder

Our Vibrating Ore Drawing Machine (Vibrating Ore Discharger) is dedicated mining feeding equipment specially designed for underground stope, ore bin and chute ore drawing, differing from common linear vibrating feeders for crushing front feeding. Powered by vibration motor as excitation source, it breaks arching & bridging of bulk ore via periodic vibration, realizing stable, controllable continuous ore discharging from stock bin to mine car, belt conveyor or primary crushing equipment. Widely adopted in underground metal mine, coal mine, open pit stockyard, quarry and mineral processing plant globally.

Core Product Advantages

1. Excellent Anti-Arching & Anti-Blocking Performance Continuous vibration loosens compacted lump ore, eliminates hanging arch, bridging and ore sticking inside silo thoroughly, solves the most tricky blockage problem of fixed chute discharge, keeps uninterrupted ore output even for wet, sticky, muddy lump ore and mixed granular materials. Feed flow can be stepless adjusted by frequency conversion to match downstream production pace.
2. Compact Solid Structure & Low Running Cost Integrated compact frame with high-strength wear-resistant steel plate, rubber shear spring shock absorption design, no complex transmission components, fewer vulnerable spare parts. Small floor space, lightweight for easy installation under underground ore bin and narrow stope space, low daily maintenance workload and long service lifespan.
3. Stable Low-Noise Operation & Energy Saving Optimized vibration parameter matching brings smooth running, small vibration transmission to silo body, avoids silo wall cracking caused by severe shock. Low power consumption compared with manual opening gate or heavy apron feeder, greatly cuts manual labor cost for unblocking arching ore.
4. Strong Environmental & Working Adaptability Customizable explosion-proof vibration motor option for underground coal mine with gas environment; fits high-dust, damp, low-temperature harsh mine conditions, handles lump ore, fine ore, coal, limestone, bauxite and construction aggregate of various granularity ranges. Partial models equip pre-screening function to separate fine powder in advance.

Main Application Fields

Underground metal mine stope drawing, coal mine underground bin discharging, open-pit quarry stockpile feeding, mineral processing plant silo discharge, tunnel engineering slag unloading, solid waste aggregate feeding.

Why Choose Our Vibrating Ore Drawing Machine?

We focus on customized mine feeding equipment manufacture, every machine undergoes strict load test before delivery. Flexible customization on feeding width, processing capacity, explosion-proof grade and installation size according to clients’ ore bin dimension and material property. Full set service including drawing confirmation, production, installation guidance, after-sales spare parts supply and technical support.

Contact us to get tailored ore drawing solution and free quotation!18568723509