What warranty does Gaolijie offer?

1-Year Comprehensive Warranty on all machines. Extended plans up to 3 years available. Free lifetime technical support included.

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GAOLIJIE

E200 Duct Cleaning Robot

Name: E200 Duct Cleaning Robot
Brand: GAOLIJIE
Availability: InStock

E200 Heavy-Duty Industrial Pipeline Cleaning Robot

The E200 is Gaolijie's most powerful duct and pipeline cleaning robot. Designed for heavy industrial applications, it handles duct diameters from 300mm to 1500mm (60 inches) with 2.5x the torque of standard models. Built for power plants, chemical processing facilities, pharmaceutical manufacturing, and heavy industrial environments.

Key Specifications

Specification	Details
Duct Diameter	300mm to 1500mm (12 to 60 inches)
Motor Torque	2.5x standard models — handles heavy industrial buildup
Camera	1080P Full HD with motorized pan/tilt plus-minus 120 degrees
Waterproof	IP68 camera rating
IP Rating	IP65 full body — washdown capable
Weight	22 kg (48.5 lbs) — heavy-duty industrial construction
Cable	20m standard, optional 30m or 50m
Best For	Power plants, chemical processing, pharmaceutical, large industrial pipelines

Why the E200 Is Gaolijie's Most Powerful Robot

2.5x torque advantage — Powers through heavy particulate, scale, and industrial residue that stops standard robots
60-inch diameter capability — The only Gaolijie model rated for the largest industrial ducts and pipelines
IP65 full body protection — Washdown-ready for chemical and wet environments
48-hour factory burn-in tested — Every unit runs 48 continuous hours before shipping
IP68 camera — Operates fully submerged if needed for wet industrial applications

Industry Applications

Power plants: Fly ash, coal dust, combustion byproduct removal from large-diameter ducts
Chemical processing: Corrosion-resistant 304 stainless steel construction with Viton seals
Pharmaceutical: HEPA-filtered exhaust with full video documentation for GMP compliance
Industrial manufacturing: Heavy particulate removal from production ventilation systems

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Shipping & Delivery

Global shipping to 50+ countries via express, air, and sea freight. Every order packed in reinforced fumigated wooden crates with full insurance. Processing: 1-3 business days. Transit: 3-14 days depending on destination and method.

Warranty & Lifetime Support

1-Year Comprehensive Warranty on all machines. Extended plans up to 3 years available. Spare parts ship within 48 hours from factory inventory. Free lifetime technical support — video training, maintenance docs, and remote diagnostics included with every purchase.

Frequently Asked Questions

Is this machine right for my application?

Our robots handle duct diameters from 120mm to 1000mm, covering commercial kitchen exhaust, HVAC, and industrial pipeline cleaning. Contact us with your project specs for a tailored recommendation.

What comes in the package?

Robot body, control box, 20m cable, remote controller, HD camera system, LED lighting, tool kit, user manual, and warranty card.

Do you offer training?

Yes. Video training and documentation included. Live remote training sessions available at no extra cost.

How fast can I get spare parts?

Parts ship from factory inventory within 48 hours. Express delivery available for urgent needs.

View full details

CR360 Oil Fume Duct Cleaning Robot - Image 2

Technical Specifications

Brand: GAOLIJIE | Model: CR360
Overall Size: 300 × 300 × 155 mm | Body Material: 304 Stainless Steel
Working Voltage: 24V DC | Suitable Duct: 120mm – 1000mm diameter
Camera: 180° wide-angle HD | Lighting: Built-in 12V LED
Drive Mode: Dual crawler track | Travel Speed: 4–5 m/min
Waterproof Grade: IP67 | Climbing: ≥ 45° slope
Net Weight: 17.5 kg | Control Cable: 20 meters
Warranty: 1 Year Comprehensive | Testing: 48-hour continuous pre-shipment

Application Scenarios

Commercial Kitchen Exhaust
Heavy grease and oil fume duct cleaning for restaurant chains, hotel kitchens, and food processing facilities. Removes built-up deposits that pose fire hazards.
HVAC & Central AC Ducts
Large-building air conditioning duct inspection and cleaning. Navigates long horizontal and vertical runs with full camera documentation.
Industrial Pipelines
Factory ventilation, dust collection, and process piping systems. Handles heavy debris, metal dust, and chemical residues in demanding environments.
Preventive Maintenance
Scheduled inspection and cleaning programs for facility management companies. Full video documentation for compliance and insurance requirements.

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Product Catalog (PDF) Complete product lineup with specifications

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Technical Datasheet Detailed dimensions, electrical specs, and performance data

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User Manual Operation guide, maintenance schedule, and troubleshooting

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E200 Duct Cleaning Robot

E200 Duct Cleaning Robot