
Tank Rust Removal Robot
Tank Rust Removal Robot is an intelligent equipment designed specifically for large metal structures such as ships and petrochemical storage tanks. It uses ultra-high pressure water jet (200-280MPa) to impact the surface rust layer and old coating, and synchronously integrates a vacuum recovery system to achieve real-time collection and recycling of wastewater and waste residue, meeting the requirements of environmental protection and efficient operation. Its core advantage lies in replacing traditional manual or sandblasting processes, solving the risks and dust pollution problems of confined space operations, and achieving Sa2.5 rust removal standards.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Core advantages:
1. Safety and high-risk alternatives
2. Efficient homework and precision
3. Environmental protection and resource control
4. Automation and adaptability
Product specification
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Dimensions: |
786 × 1154 × 550mm |
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Whole machine weight: |
≤ 90kg |
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High pressure water jet pressure: |
2800 bar (280MPa), continuously variable speed regulation |
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Rust removal efficiency: |
15-70 ㎡/h (Sa2.5 level) |
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Mobile speed: |
No load 8m/min, homework 4m/min |
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Wastewater recovery rate: |
≥ 95% |
Product details
Application:
✅1. Petrochemical storage tanks:
External anti-corrosion maintenance:
Replacing manual rust removal of scaffolding, the robot can handle an average daily area of 70-100 square meters, with a cleanliness level of Sa2.5, and shorten the construction period by more than 40%
Internal wall cleaning and inspection:
Complete rust removal and residue recovery in a sealed storage tank, with a dust concentration of ≤ 5mg/m ³, and synchronously detect the thickness of inner wall corrosion (accuracy ± 0.05mm).
✅2. Ship maintenance:
Surface treatment of ship:
Remove barnacles, marine organisms, and old coatings from the hull, and use robots in conjunction with vacuum systems to prevent wastewater from flowing into the sea, in compliance with IMO environmental standards.
Maintenance of ballast tanks and cargo oil tanks:
Complete rust removal and coating pretreatment in narrow cabins to avoid manual entry into high-risk enclosed spaces, reducing dust and exhaust emissions by 90%.
Photos of Tank Rust Removal Robot

Packaging and delivery
Packing: by container or as customers's required.
Delivery: deliver to major ports in your country.

FAQ
Q: Adsorption and mobility system?
A: By using magnetic adsorption (magnetic metal tank body) or vacuum negative pressure (non-magnetic material) technology, stable movement on vertical/curved tank walls is ensured. The adsorption force is increased to a load capacity of 150kg by optimizing the magnet size and yoke plate design.
Configure anti-collision handrails and auxiliary suction cups to enhance obstacle crossing ability and anti overturning performance.
Q: Rust removal module?
A: High pressure water jet: pressure range 500-1500 bar, equipped with a rotating nozzle to achieve 360 ° no dead angle cleaning, wastewater can be filtered and circulated to reduce environmental pollution.
Sandblasting system: using environmentally friendly abrasives such as steel grit and glass beads, suitable for removing complex rust layers, with an efficiency of up to 200-400 ㎡/h67.
Q: Security and control?
A: Compliant with IP65 protection level and explosion-proof certification (Ex d IIB T4), suitable for extreme environments such as flammability and high radiation.
Support remote control or preset path autonomous operation, equipped with laser positioning and multi camera real-time feedback of operation status







