Oil Tank Cleaning Robot | Explosion-Proof Sludge Removal Solution for Crude Oil & Storage Tanks

Oil tank cleaning robot is the most efficient way to remove sludge, oil residues, and sediment without manual entry or shutdown. Traditional tank cleaning is slow, dangerous, and costly. Workers must enter confined spaces filled with toxic gases, while operations are forced to stop.

Now there is a better solution.

Our robotic system enables continuous, remote-controlled sludge removal inside oil storage tanks, ensuring maximum safety, higher efficiency, and zero downtime.

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Oil Tank Cleaning Robot Parameters (Customizable)

Entry Size	≥600 mm manhole
Drive Type	Electric / Diesel
Explosion-Proof	Ex d IIB T4 / T6 optional
Pump Pressure	10–50 MPa
Control Distance	100–300 m
Camera	HD underwater / low-light
Mobility	Crawler type
Material	Carbon steel / Stainless steel optional

Compared with Manual Cleaning

Safety	High risk	Safe (no entry)
Efficiency	Low	High
Downtime	Required	Not required
Cost	High long-term	Lower overall
Compliance	Difficult	Easier

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Why Oil Tank Sludge Is a Serious Problem?

Over time, oil tanks accumulate:

• Heavy oil sludge and sediment
• Wax deposits and viscous residues
• Corrosive and hazardous substances

👉 These lead to:

• Reduced storage capacity
• Lower oil quality
• Increased maintenance costs
• High safety risks (toxic gas, explosion hazards)

Regular cleaning is essential—but it must be safe and efficient.

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Designed for Oil Tank Cleaning: Key Features That Matter

1. Explosion-Proof Design for Hazardous Environments

• Equipped with explosion-proof motor (Ex d IIB T4 / T6 optional)
• Suitable for flammable oil & gas environments
• Fully sealed electrical system

👉 Meets strict safety requirements in petroleum and chemical industries

2. Entry Through Manhole (≥600mm Diameter)

• Compact structure designed for confined spaces
• Easily enters oil tanks through standard manholes

👉 No need for tank dismantling or structural modification

3. High-Pressure Flushing + Sludge Suction System

• High-pressure water pump (10–50 MPa optional)
• Breaks hardened oil sludge and deposits
• Integrated suction pipeline for direct sludge removal

👉 Combines sludge loosening + pumping in one process

4. Remote Control + Real-Time Monitoring

• Wireless remote control (100–300 m range)
• Built-in HD camera system (low-light capable)

👉 Operators stay outside the tank—zero confined space entry

5. Crawler Mobility for Complex Tank Bottoms

• Crawler-type movement system
• Works on sticky, uneven, or sludge-heavy surfaces

👉 Stable operation even in high-viscosity oil sludge

6. Corrosion-Resistant for Harsh Oil & Chemical Conditions

• Anti-corrosion materials (optional 304/316 stainless steel)
• Resistant to oil, chemicals, and high-salinity environments

👉 Extends service life and reduces maintenance costs

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Typical Applications in the Oil & Gas Industry

Our oil tank cleaning robot is widely used in:

• Crude oil storage tanks
• Fuel storage tanks (diesel, gasoline)
• Oil sludge pits and settling tanks
• Refinery wastewater & oil sludge systems
• Petrochemical storage facilities

Also Suitable for Related Cleaning Scenarios

This system can also be used as:

• sludge cleaning robot for oil sludge pits
• tank cleaning robot for industrial storage tanks
• underwater dredging robot for liquid sludge environments
• industrial dredging robot in hazardous conditions
• remote control dredging robot for confined spaces

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Real Customer Case – Oil Sludge Tank Cleaning (South Africa)

A petrochemical plant in South Africa was struggling with heavy sludge buildup in a 10,000 m³ crude oil storage tank. Traditional cleaning methods required full shutdown, exposing workers to confined-space risks and causing significant production losses.

After deploying the YG oil tank cleaning robot, the project achieved measurable improvements:

✔ Completed full sludge removal in 3 days (previously 8–10 days)
✔ Reduced cleaning downtime by over 60%
✔ Eliminated all human entry into hazardous tanks
✔ Saved an estimated 35% in total cleaning cost
✔ Maintained continuous production without shutdown

💬 “This system allowed us to clean the tank safely while keeping production running. It significantly reduced both risk and downtime—far better than our previous method.”

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Why Choose YG Machinery Oil Tank Cleaning Robot?

✔ Proven in Global Markets
Exported to 20+ countries and widely used in oil, petrochemical, and industrial projects with excellent customer feedback

✔ Rich Industry Experience
Years of experience in sludge removal and industrial cleaning solutions, especially for oil tank and hazardous environments

✔ Customized Solutions Available
Support for different tank sizes, sludge types, and working conditions
👉 Including explosion-proof systems, high-pressure pumps, and special materials

✔ High Safety & Reliability
Designed for flammable and confined spaces with explosion-proof motors and remote control operation

✔ Strong Technical Support
From solution design to after-sales service, we provide full support to ensure smooth operation

👉 Trusted by customers in oil & gas, petrochemical, and industrial sectors

Get a Reliable Oil Tank Cleaning Solution

If you are looking for a safer and more efficient way to clean oil storage tanks, this oil tank cleaning robot is the solution.

Reduce risk. Improve efficiency. Keep your operations running. 👉 Contact us today to get a customized solution and quotation.