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As a critical part of modern screening systems, vibrating screens have significantly reduced manual labor and production costs across industries like food, pharmaceuticals, chemicals, metallurgy, and mining. However, to achieve high efficiency, accuracy, and equipment longevity, it's not just about the screen itself — selecting the right spare parts plays a vital role.
At Sanyuantang Machine, a trusted manufacturer of square swing vibrating screens, we understand that even the smallest component can impact your production quality. In this guide, we’ll help you choose the right vibrating screen accessories to keep your machine running at peak performance.
The vibration motor (also known as the exciter) is the heart of the vibrating screen. It provides the necessary vibration force for material separation.
Key selection criteria:
Matching Vibration Force: Choose motor strength based on screen size, material characteristics, and throughput.
Overpowered motors may cause machine cracking.
Underpowered motors may lead to material accumulation or screen clogging.
Quality Assurance: Choose motors from reputable brands with stable output and long life.
Mounting Compatibility: Ensure the motor mounting holes and flanges align with your equipment design.
Recommended Product:
YZUL Series Horizontal Vibration Motor
1. Customizable force range
2 . Low noise, durable structure
3 . Suitable for food, pharma, and heavy industries
The screen mesh is in direct contact with the material and is a primary factor in screening accuracy. Mesh material and aperture size are crucial.
How to choose:
Material:
316L / 316 Stainless Steel – For corrosive materials, acids, alkalis, or food-grade applications
304 Stainless Steel – Ideal for general-purpose industrial screening
Mesh Size: Select based on particle size. Too fine causes clogging, too coarse leads to inaccurate separation.
Tensioning: Mesh should be tight and even to ensure clean separation and extended lifespan.
Recommended Product:
High-Precision Stainless Steel Mesh (Custom Mesh Size Available)
1.ISO food-grade certified (316L)
2. Anti-clogging, long service life
3 . Compatible with round & square screens
Bearings support the rotating parts and ensure smooth machine performance. Poor bearing performance can lead to noise, overheating, or machine failure.
Inspection tips:
Visual Check: No rust, cracks, or impurities on the surface.
Rotation Test: No unusual sound or resistance during rotation.
Clearance Check: Ensure bearing gap is within tolerance to avoid vibration or excessive wear.
Other essential wear parts include:
Bouncing Balls: Prevent mesh clogging by knocking against the screen during operation.
Sealing Rings: Ensure dust-free operation and protect internal parts.
Net Frames: Provide structural support for screen meshes.
All these components wear out over time and need regular inspection and replacement.
Recommended Product Line:
Food-Grade Silicone Bouncing Balls (Various sizes)
PU Sealing Rings (Dust & leak-proof)
Modular Net Frames (Easy to replace, rust-resistant)
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As a leading manufacturer of square swing vibrating screens, we don't just build machines — we build solutions. Here's why hundreds of companies trust us:
1. OEM & Custom Parts Available
2.100% Quality Inspection Before Shipment
3. Fast Delivery Worldwide
4. Dedicated After-Sales Support Team
Ensure your vibrating screen runs longer, faster, and cleaner. Contact our technical team for:
Free part consultation
Custom accessory design
Fast global shipping
sales@sanyuantang.com
www.vibrationsieve.com
