Bring dust collection directly to the work with the SENOTAY HMD Series Mobile/ Portable Dust Collector. Designed and built by Hebei OuTai Environmental Protection Equipment Co., Ltd. (SENOTAY), this portable powerhouse combines industrial-grade filtration with true mobility. Equipped with durable locking casters and ergonomic push handles, the HMD series moves easily between grinding stations, welding bays, or assembly areas. Inside, our high-efficiency cartridge filters capture fine particulate at the source, while the automatic pulse-jet cleaning system ensures consistent suction without manual intervention. The result is flexible, on-demand dust control without the expense of multiple fixed systems.
The SENOTAY Advantage:
Factory-Direct Pricing. Certified Quality. Dedicated Support.
Best Price Guarantee
Factory-direct means competitive pricing without compromise. Get premium mobile collection technology at honest, wholesale rates.
Certified & Compliant
ISO 9001 and CE certified. Protect your team across every workstation with equipment built to rigorous global standards.
Fast, Free Shipping
We keep popular models in stock. Most units ship within 48 hours from regional centers, with free shipping to qualifying locations.
Comprehensive After-Sales Support
Lifetime technical assistance
Spare parts readily available
Remote diagnostics and troubleshooting
Trusted by factories worldwide. Ready for yours.
Dust Collector: Central Air Filtration for Industry
A Dust Collector is a large-scale air filtration system that captures, separates, and removes dust particles and contaminants from the air within industrial facilities.
Its primary purpose is to:
Improve Air Quality: Protect worker health and meet safety regulations.
Protect Machinery: Prevent damage to sensitive equipment.
Recover Product: Capture valuable reusable material from the airstream.
Types of Mobile/Portable Dust Collector and Specifications
Type No. | Model | Airflow (m³/h) | Power (kW) | Filtration Efficiency | Filter Type | Features |
1 | MDC-1000 | 1000 | 1.5 | 99.9% | Cartridge | Compact & Light |
2 | MDC-2000 | 2000 | 2.2 | 99.9% | Cartridge | Ideal for Workshops |
3 | MDC-3000 | 3000 | 3.0 | 99.8% | Bag Filter | Medium Duty |
4 | MDC-4000 | 4000 | 4.0 | 99.9% | HEPA | Low Noise |
5 | MDC-5000 | 5000 | 5.5 | 99.9% | Cartridge + HEPA | Dual-stage Filter |
6 | MDC-6000 | 6000 | 7.5 | 99.95% | Cartridge | Industrial Grade |
7 | MDC-7000 | 7000 | 9.0 | 99.9% | Bag Filter | Continuous Operation |
8 | MDC-8000 | 8000 | 11.0 | 99.95% | Cartridge + Cyclone | Heavy-duty Use |
9 | MDC-9000 | 9000 | 13.0 | 99.98% | HEPA | Advanced Filtration |
10 | MDC-10000 | 10000 | 15.0 | 99.99% | Modular Filter System | Customizable Solution |
Mobile/Portable Dust Collector Material Properties
Senotay’s dust collectors are constructed from premium-grade materials to ensure long-term reliability:
Body Material: High-strength carbon steel or stainless steel with anti-corrosion coating.
Filter Media: Industrial-grade polyester fiber or PTFE-coated filter cartridges for high efficiency.
Frame & Wheels: Powder-coated steel frame with heavy-duty caster wheels.
Surface Treatment: Epoxy powder coating for extended durability in harsh environments.
Mobile Dust Collector — Technical Specification Table
Physical Dimensions | Performance Ratings | Material & Construction | Operational Data | Certifications & Lifecycle |
Length: 650–1,400 mm | 1,000–6,000 m³/h | HEPA / PTFE / Polyester | 220V / 380V | : 5–10 years |
Width: 500–950 mm | 99.5% @ 0.3 μm | SS304 / Carbon Steel | 1.1–7.5 kW | 300,000+ |
Height: 1,000–2,200 mm | 1,500–3,200 Pa | 1–4 pcs | 68–78 dB(A) | ISO 9001 / CE |
Wheel Diameter: 100–200 mm | 80 °C | EPDM / Silicone | 0–60 °C | EN 60204 |
Ø: 150–250 mm | -1.2 to -3.5 kPa | GI Steel / SS304 | Pulse Jet / Manual Shake | ≤ 5 mg/m³ |
No. of Lifting Points: 2–4 | 18–30 m/s | 1.5–3.0 mm | 80–320 kg | 12–24 months |
Caster Count: 4 pcs (2 braking) | Continuous | PVC / PU | 3–8 m | IP54–IP55 |
Handle Height: 900–1,100 mm | ≥ 99% | GI / SS | Manual Push | EN 12779 |
How It Works – Working Mcchanism
The mobile dust collector operates by drawing contaminated air through a powerful suction system. The air passes through multi-stage filtration, typically a pre-filter followed by a high-efficiency filter (HEPA or cartridge):
Air Intake: The suction hood captures airborne particles.
Filtration: Dust-laden air is filtered through sequential filtration stages.
Collection: Dust accumulates in the collector hopper or dust bin.
Clean Air Discharge: The purified air is released back into the workspace.
The design ensures continuous operation, low maintenance, and environmental compliance.
Standard Physical & Mechanical Properties
Property | Specification | Description |
Airflow Capacity | 1000–8000 m³/h | Adjustable for different applications |
Filtration Efficiency | ≥99.9% | Captures fine particles and micro-dust |
Noise Level | <75 dB | Low-noise operation |
Voltage | 380V / 220V | Customizable for site requirements |
Filter Type | Cartridge / Bag | High-efficiency industrial filter elements |
Structure | Mobile / Compact Modular | Easy relocation and maintenance |
Power | 1.5–15 kW | Energy-efficient motors |
Why It’s Important to Invest in a Portable Dust Collector
Investing in a Senotay dust collector means safeguarding your workforce, production efficiency, and compliance with modern environmental health standards. Benefits include:
Environmental compliance with ISO and CE standards.
Reduced downtime through efficient dust control.
Portable versatility for multiple workstations.
Energy efficiency from optimized airflow design.
Cost-effectiveness through long filter life and minimal maintenance.
Technical Advantages in Manufacturing Dust Collector at Senotay
As a leading dust collector manufacturer in China, Hebei OuTai (Senotay) provides advanced production technology and strict quality assurance:
CNC precision fabrication and laser-cutting technology.
Customized filtration systems for different dust types and industries.
High air volume efficiency with intelligent control options.
Environmentally friendly coatings for durability and corrosion resistance.
Rigorous quality testing before shipment to guarantee long-term performance.
FAQs-
Q1: What makes a Portable dust collector different from a fixed unit?
Answers: It’s portable and can be moved between working stations without installation needs, making it ideal for flexible production.
Q2: Does Senotay offer customized solutions?
Answers: Yes, we tailor airflow capacity, filter type, and power options according to your specific industrial needs.
Q3: How often should filters be replaced?
Answers: Typically every 6–12 months, depending on usage intensity and dust type.
Q4: Can it handle welding fumes and smoke?
Answers: Absolutely. Senotay’s mobile dust collectors are optimized for both dust and fume extraction.
Q5: What after-sales service do you provide?
Answers: We offer installation guidance, technical support, spare parts, and lifetime service assistance.
