Product Description

Air Duct Cleaning Machine
Forward and Reverse Operation

Continuous Bending  |  Integrated Sweeping  |  Suction

Passes Through Three 90-Degree Bends Continuously

Sweeping and Suction Can Be Performed Simultaneously

360° Dead Angle-Free Cleaning

Product Application Cases

Application

Product Application Areas
One machine for multiple uses, suitable for various environments with professional cleaning results.

Home	Villa	Hotel
Office Building	Restaurant	Kindergarten

Working Diagram

Working Principle

The machine uses a flexible shaft to drive a brush for dry cleaning of ventilation ducts. The brush at the front end of the shaft rotates at high speed to scrub the inner wall of the duct, dislodging accumulated dust from the surface. The raised dust is then sucked in through the vacuum port and collected via the flexible shaft into the main unit’s filtration system, achieving effective duct cleaning.

Product Features

Continuous Bending Capability

The machine can pass through three 90-degree bends continuously, moving freely inside air ducts and achieving dead-angle-free cleaning.

Adjustable Speed

Stepless variable speed control from 0–1400 r/min.

Integrated Sweeping and Suction

Designed with integrated sweeping and suction, the machine vacuums dust into the dust bag while cleaning, significantly improving efficiency.

Forward and Reverse Rotation

Switch between forward and reverse rotation based on job requirements for 360° comprehensive cleaning without dead angles.

Dust Blowing Function

Newly added blowing function provides strong airflow and high speed, selectable based on the working condition.

Wide Cleaning Diameter Range

Suitable for duct diameters from Ø50mm to Ø200mm, effectively solving the challenge of cleaning narrow fresh air ducts.

Manual/Remote Dual Mode

When the brush is inside the duct, the machine can be remotely controlled with a remote, enabling single-person operation.

Product parameters

Applicable Duct Diameter	50–200mm	Flexible Shaft Diameter	6 mm
Main Unit Dimensions	720 × 320 × 1000 mm	Brush Sizes	100mm, 200mm (2 included)
Voltage	220V / 50Hz	Air Volume	1000 m³/h
Power	1700W	Dust Suction Hose Length	6 meters
Speed	0–1400 r/min	Dust Hose Material	EVA Corrugated Tube
Flexible Shaft Length	15 meters	Main Unit Weight	34 kg

Accessories

Main Unit + Carrying Bag

Flexible Shaft

Dust Suction Hose

Ball Brushes ×2 + Remote Control

Dust Collection Bag + Filters ×2
(one filter is installed inside the machine)

Vacuum Connector Accessories

Product Real Shots

Blowing Dust	Sweeping & Vacuuming Combined