Main picture of ternary vibrating screen-XF1000-grandpackmachine

Grand Ternary Screening Machine

The Grand Ternary Screening Machine is a precision-engineered industrial screening machine designed for high-performance material separation. It delivers three-dimensional, multi-axis motion—combining horizontal, vertical, and inclined vibration—to sift powders, granules, and slurries with exceptional accuracy. Built with durable stainless-steel construction and heavy-duty springs, this rotary vibrating screen is ideal for heavy industrial use. Its robust design ensures long service life and stable operation under continuous production, even in harsh environments. The result is finer particle sorting and higher throughput than conventional screens, making it a valuable asset for international manufacturing and processing plants.

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Schematic diagram of ternary vibrating screen components

Applications

The Grand Ternary Screening Machine is suited to a wide range of industries and materials. Common applications include:
Food & Beverage: Sorting flour, starches, spices, and other fine powders.
Pharmaceuticals: Precision sieving of active ingredients and excipients.
Chemicals: Classifying particles in paints, pigments, resins, and polymers.
Metals & Mining: Screening ore, sand, gravel, and recycled metals.
Agriculture & Fertilizer: Grading compost, fertilizers, and animal feed.
Building Materials: Sifting cement, lime, and abrasives for manufacturing.

These “industrial screening machines” are favored in sectors where high purity and consistency matter. They handle sticky or wet materials without clogging, thanks to self-cleaning features. Global corporations rely on our screening equipment to improve product quality and reduce downtime.

Technical Specifications

Technical Specifications
Model	XF-400	XF-600	XF-800	XF-1000	XF-1200	XF-1500
Screening Diameter (mm)	φ360	φ560	φ760	φ950	φ1150	φ1450
Screening Area (m²)	0.1	0.25	0.45	0.71	1.05	1.6
Mesh Size	2–500 mesh	2–500 mesh	2–500 mesh	2–500 mesh	2–500 mesh	2–500 mesh
Layers	1–3	1–3	1–3	1–3	1–3	1–3
Motor Power (kW)	0.18	0.25	0.55	0.75	1.1	1.5

Key Features

Triple-Axis Vibration: Provides a unique rotating motion that uniformly distributes material across the screen. This “rotary screen” mechanism means longer effective travel paths for particles and finer separation.
High Screening Efficiency: A self-cleaning design prevents blockage by sticky or wet material, ensuring continuous operation. This leads to up to 95% screening accuracy in many applications.
Durable Construction: Contact parts are made of 304 stainless steel (with optional 316L), resisting corrosion and abrasion. The heavy-duty frame and springs absorb vibration shock, resulting in reliable, long-lasting performance.
Adjustable Amplitude: By changing the angle or weight of eccentric blocks on the motor, operators can fine-tune the vibration intensity. This flexibility lets users optimize throughput and selectivity for different materials.
Multi-layer Screening: Supports 1 to 5 screen decks, allowing simultaneous classification into several grades. Typical screen sizes range from 2 mesh up to 500 mesh (0.025–100 mm) to meet varied fineness requirements.
Low Noise & Dust Control: The sealed housing and optional dust shroud keep the work environment clean and quiet. When equipped, the enclosure reduces noise levels below 80 dB and contains dust for safety and regulatory compliance.
Easy Maintenance: Quick-release clamps and modular design enable rapid mesh changes without tools. Built-in cleaning attachments (rubber balls or optional ultrasonic device) help prevent clogging and extend screen life.

Our screening machines consistently deliver large processing capacity with stable operation. They combine the fine separation capability of vibrating screens with the gentle rotary motion of gyratory screens to protect delicate materials and improve yield.

Sanyuan Vibrating Screen Customer Site - Four Units

Why Choose Grand Swing Screens?

The eccentric weight converts the motor's rotational motion into horizontal-vertical-tilt three-dimensional motion

Proven Expertise: Grand has decades of experience crafting industrial screening machines. Our engineering team specializes in vibratory equipment, and we continually innovate with patent-pending designs (e.g. flow-directing screen rings) to stay ahead in the industry.
Built for Precision & Durability: Each screening machine is rigorously tested for accuracy and longevity. Our premium components – from ABB or Siemens motors to SKF/NSK bearings – ensure consistency in performance. A robust, one-piece welded drum and sealed assembly prevent wear and tear, delivering up to 5× longer mesh life than standard screens.
Global Support: With exports to over 30 countries, Grand provides worldwide service and spare parts availability. We offer 24/7 technical support and even onsite training. A comprehensive Screening Machine User Tutorial and multilingual manuals come standard with every machine. Local distributors ensure quick response for maintenance and parts replacement.

Frequently Asked Questions

1What materials can the Grand Ternary Screening Machine handle?

It handles a wide range of materials, from fine powders (down to 500 mesh) to small granules and slurries. The gentle, gyratory motion is ideal for materials prone to clumping or breakage. Common examples include flour, sugar, chemicals, plastics, metal powders, mining ores, and recycled materials.

2How does the screening machine differ from a conventional vibrating screen?

Unlike linear vibrating screens, the ternary screening machine creates a gyratory, three-dimensional motion. This causes particles to spiral outward on the screen surface, resulting in more thorough separation. The design dramatically increases screening accuracy (up to 90–95% precision) and capacity while reducing repeated passes and clogging. In essence, it combines the advantages of rotary motion with high-amplitude vibration for efficient operation.

3How do I operate and maintain this equipment safely?

We supply a detailed Screening Machine User Tutorial that covers installation, operation, and maintenance procedures. Operators learn how to set motor speed, adjust eccentric weights, and change mesh layers. Key safety features include emergency stops, proper grounding, and clear maintenance intervals. Simple upkeep (lubrication of bearings, checking springs, replacing worn mesh) keeps the machine at peak performance. The self-cleaning design also minimizes downtime for cleaning.

4What are the advantages of using the Grand screening machine in my plant?

Key advantages include extremely high throughput and low operating costs. The self-cleaning screen prevents blockage even with sticky feedstock , resulting in uninterrupted production. Noise and dust are minimized by the sealed housing, improving workplace safety. The heavy-duty construction means the machine operates longer between services – many clients report years of continuous operation before needing major parts replacement. Plus, the flexibility of multi-deck screening can replace multiple single screens, saving floor space and equipment redundancy.

5How can I get technical support or spare parts?

Grand maintains a global network of service centers. If you ever need assistance, simply contact our support line or local distributor. We keep a stock of common spare parts (springs, screens, bearings, drive belts), and our engineers can walk you through troubleshooting. For complex issues, our team offers remote diagnostics and on-site service. Every machine comes with a 12-month warranty on critical components and lifetime consultation by phone or email to ensure your screening process stays optimized.

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