Vibrating Screen Manufacturer | Mining & Aggregate Screening Solutions - CATHAY

Vibrating screen is mainly composed of screen box,vibration exciter,suspension (or support)device and electric motor.The motor drives the main shaft of the vibration exciter to rotate through the triangular belt.Due to the centrifugal inertia force of unbalanced weight on the vibration exciter,the screen box is vibrated.Different amplitudes can be obtained by changing the eccentric weight of the exciter.
product introduction
CATHAY Vibrating Screen - Professional Mineral Screening Equipment for Mining & Aggregates
Product Overview
CATHAY vibrating screens are heavy-duty screening machines designed for efficient material classification in mining, quarrying, and aggregate processing. Our screens deliver high-capacity separation with precision grading for materials ranging from coarse aggregates to fine powders.
Key Applications:
✔ Ore classification in mineral processing plants
✔ Aggregate sizing in quarry operations
✔ Coal preparation in energy sector
✔ Recycling material separation
✔ Chemical and food industry powder screening
Technical Highlights
1. Advanced Screening Technology
- Dual-Vibration System: Combined circular and linear motion for 20% higher efficiency
- Modular Screen Decks: Quick-change panels (replace in <30 minutes)
- Precision Grading: Achieve up to 5 fractions separation in single operation
2. Robust Construction
- Frame: Heavy-duty steel with anti-corrosion coating(120μm thickness)
- Deck: High-tensile woven wire/PU/rubber screen media options
- Bearings: SKF/FAG super heavy-duty series (L10 life >50,000 hours)
3. Smart Operation Features
- Variable Frequency Drive: 0-25mm amplitude adjustment (±0.5mm precision)
- Remote Monitoring: Real-time vibration analysis via IoT sensors
- Automatic Tensioning: Maintain optimal screen mesh tension
Performance Specifications
| Parameter | Specification Range |
| Screen Size | 1m×3m to 3m×9m |
| Capacity | Up to 1500 tph |
| Max Feed Size | 400mm |
| Deck Layers | 1-5 layers |
| Power | 5.5-55 kW |
| Vibration Frequency | 700-1000 rpm |
| Screen Angle | 15°-30° adjustable |
Special Configurations Available:
- High-frequency screens(for particles <3mm)
- Banana screens (for sticky materials)
- Dewatering screens(up to 200 G-force)
Why Choose CATHAY?
✓ 25+ Years Manufacturing Experience
- 1500+ units installed worldwide
- ISO 9001:2015 certified production
✓ Custom Engineering Solutions
- Site-specific designs for unique material challenges
- 3D modeling and factory acceptance testing
✓ Global Support Network
- 12 regional service centers
- 48-hour emergency response
✓ Sustainable Design
- 30% less energy consumption vs conventional screens
- 95% recyclable materials
Industry Case Studies
Copper Mine in Chile
- Installed 12×3.6m double-deck screens
- Achieved 98.5% screening efficiency for -12mm ore
- Reduced maintenance downtime by 40%
Quarry Plant in Germany
- Custom banana screens for wet limestone
- Increased throughput by 35%
Noise levels below 75 dB(A)
Table parameters
进料粒度(mm) Granularity
筛孔(mm) Sieve pore
产量(t/h) Capacity
频率(min-1 Frequency
外形尺寸(mm) Dimension
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Specs

Section 02

Technical Specifications

Verified manufacturer specifications for engineering review.

16 parameters

Dip	Model	Kw Power	Kg Weight	Th Capacity	Mm Dimension	Mm Sieve pore	Mm Granularity	Min-1 Frequency
15-25	YK0612	0.55	340	5-10	1370×890×330	1-25	40	1000
15-25	YK0918	2.2	550	15-20	2150×1358×575	1-25	40	1000
15-20	YK1225	5.5	1100	20-50	2762×1714×680	5-40	100	850
15-25	YK1530	7.5	2100	60-150	3320×1449×787	5-60	100	800
15±2.5	YK1545	11	3600	100-200	4610×2466×2258	6-80	400	800
15±2.5	YK1860	11	5200	150-300	5900×2827×2299	8-100	400	800
20±2.5	YK2160	15	7400	150-400	5900×3096×2804	10-120	400	800
15±2.5	2YK2160	22	8000	200-500	5900×3527×2988	15-200	400	800
20±2.5	2YK2460	30	9000	300-600	7020×3140×1530	15-200	400	800
20±2.5	3YK2460	37	1100	300-700	7300×3140×1910	15-200	400	800
20±2.5	2YK2770	22×2	12000	400-800	7600×4320×1620	15-300	400	750
20±2.5	3YK2770	22×2	14000	500-900	7800×4320×2120	15-300	400	750
20±2.5	2YK3075	30×2	16000	600-1200	7600×4620×1620	15-400	400	750
20±2.5	3YK3075	30×2	18000	700-1600	7800×4620×2120	15-400	400	750
20±2.5	2YK3680	37×2	20000	800-1800	7600×5120×1620	15-500	400	750
20±2.5	3YK3680	37×2	22000	900-1900	7800×5120×2120	15-500	400	750