Four Eccentric Wheel Type Vibration Mechanism

This Four Eccentric Wheel Type Vibration Mechanism is a core component of vibrating screens and vibrating feeders, developed in-house by Yuexin Machinery. It uses four symmetrically placed eccentric wheels, coupled with forced gear synchronization, to stably produce linear or elliptical vibration trajectories. Power transmission is exceptionally powerful, achieving an efficiency of over 95%.

Product Parameter (Specification)

Product Feature And Application

Compared to traditional double eccentric wheel vibrators, the Four Eccentric Wheel Type Vibration Mechanism offers significantly more stable amplitude, increasing it by 35%, while reducing operating noise by 15 decibels. For industries like mining, building materials, and chemicals looking to upgrade their vibration equipment, this is the perfect choice. It offers a wide range of parameter options, with models like YX-PX-100 and YX-PX-250, rated excitation forces ranging from 100kN to 800kN, and customizable eccentricity from 5mm to 25mm. Speed and matching motor power can also be selected according to requirements, making it fully adaptable to various working conditions.

Moreover, this Four Eccentric Wheel Type Vibration Mechanism offers substantial advantages: stable and uniform vibration with an amplitude deviation of less than 0.2mm, eliminating resonance and offset; an integrated transmission structure with specially treated gears that are wear-resistant and precise, resulting in minimal power loss; high-quality materials used in key components, such as the 35CrMo alloy steel drive shaft equipped with imported bearings, ensuring over 12,000 hours of use even under high-intensity vibration; and simple adjustments to the excitation force or vibration trajectory without disassembling the core structure—just replace the eccentric block or adjust the phase angle, improving adjustment efficiency by 60%.

Whether it's ore screening, building material feeding, chemical dehydration, or grain cleaning, especially in scenarios with large processing volumes and high precision requirements, it can handle it all, providing stable and efficient power support for the equipment.