Vibrating Feeders

Hongxu Machinery’s Vibrating Feeder solves bulk material feeding problems like uneven flow and impact wear. Its dual-eccentric shaft vibrator drives the trough to vibrate steadily, guiding coal, ore and gravel to slide smoothly without piling up or surging—this avoids overloading the equipment that comes next. The trough uses thickened high-strength alloy steel, and its key joints are reinforced with ring-groove cold riveting to prevent deformation from vibration. The vibrator has a sealed lubrication chamber to reduce friction, and spring supports let you adjust the installation angle (0-10 degrees) to fit on-site needs. Operators can tweak the vibrator’s exciting force via the control panel to adjust feeding speed; daily upkeep only requires bolt checks and lubricant refills, minimizing downtime.

Manufacturing Technique

Hongxu Machinery focuses on making key parts of the ZSW Series Vibrating Feeders durable, especially the dual-eccentric shaft—it’s the "heart" of the vibrator. To do this, the company uses a three-step precise processing method. First, workers forge high-quality alloy steel billets. This forging process presses the material from the inside. It removes gaps and makes the material denser, which gives the shaft a solid base to bear loads. Next, they do quenching treatment: the shaft is heated to a high temperature and then cooled down quickly. This makes its surface hardness reach HRC50-55, which is 30% higher than that of ordinary processed shafts. It helps the shaft resist wear from long-term rotation and vibration effectively. Finally, workers do tempering. This step reduces the internal stress from quenching, so the shaft won’t crack or deform under frequent vibration loads. After processing, each dual-eccentric shaft goes through strict magnetic particle testing. This test finds and removes tiny surface or internal microcracks you can’t see. Only the shafts that pass this test are assembled into the vibrator. This precise processing and inspection process ensures the dual-eccentric shaft keeps stable rotation and vibration performance for a long time. It also directly makes the feeder’s overall service life longer and reduces how often customers need to replace core components.

What kind of after-sales guarantee can your company provide for this Vibrating Feeders?

Hongxu Machinery provides full-cycle after-sales support for the Vibrating Feeders. After the equipment is delivered, professionals will come to guide the installation and debugging, and will also conduct operation and maintenance training. The entire machine enjoys a 12-month warranty, and the core component warranty is extended to 18 months. Non-human faults will be handled free of charge during the warranty period. At the same time, a 24-hour consultation channel is opened, and daily maintenance reminders and demand responses are proactively provided to ensure the stable operation of customer equipment.

Product Parameter

Since Vibrating Feeders is available in many different models, customers can choose according to needs.