When it comes to heavy-duty maintenance in the marine and industrial sectors, removing rust, mill scale, and old paint is a constant challenge. At All-K Marine Co., Ltd., we understand that the right tool makes all the difference. Our comprehensive range of descaling machines is engineered to handle the toughest surface preparation tasks, from detailed weld cleaning to large-scale deck maintenance.
Whether you are operating on a ship’s hull or in a factory workshop, our pneumatic, electric, and rotary systems offer the durability and efficiency you need. In this guide, we will walk you through our core product lines to help you find the perfect solution.
1. Reciprocating Scaling System: Precision & Power
The reciprocating system is designed for applications where you need high impact without damaging the substrate. These tools are perfect for cleaning weld seams and narrow gaps.
Pneumatic Needle Scaling Tools
Our pneumatic needle scalers, such as the JC-16, JT-20, JEX-24, and JEX-66, utilize high-frequency impacts (ranging from 4500 to over 8000 RPM) to shatter scale and rust. These models are known for their lightweight design and low air consumption, making them ideal for extended use.
Key Specs: Available with various needle configurations (2mm, 3mm, 4mm) and lengths to suit different surface profiles.
Electric Jet Chisels & Scaling Hammers
For heavy-duty stripping on larger surfaces, our Electric Jet Chisels (Model 591201) deliver 1100W of power and 2900 RPM. We also offer long-reach scaling hammers like the KC-100 and L-Series (ranging from 630mm to 1710mm in length) for accessing hard-to-reach areas without compromising on power.
2. Rotary Scaling System: High-Efficiency Surface Prep
When you need to cover large areas quickly, our rotary systems are the industry standard. These machines are built for rapid material removal on flat surfaces like decks and tank floors.
Deck Scalers (Electric & Pneumatic)
Available in both electric (Model 590409) and pneumatic (Model 590409A) variants, these scalers feature a 200mm working width. They are equipped with robust cutter heads, including tungsten carbide cutters or wire brushes, capable of handling continuous operation under harsh conditions.
Chain Impact Scalers
Our chain impact technology, found in models like the 591210, 591213, and 591235, uses a unique chain drum system that adapts to surface contours. With track widths ranging from 40mm to 200mm and motor powers up to 5.5kW (60Hz), these machines are perfect for aggressive stock removal.
Angle Grinders & De-Scalers
For edge preparation and angle grinding, our Pneumatic (590323) and Electric (590327/590328) descalers offer a compact 30mm working width with high torque, making them essential tools for finishing work.
3. Why Professionals Choose All-K Marine
- Global Voltage Compatibility: Our electric machines support a wide range of voltages (110V, 220V, 380V, 440V) and frequencies (50Hz/60Hz), ensuring they work seamlessly in any region of the world.
- Heavy-Duty Durability: Built with reinforced steel and tungsten carbide components, our tools are designed to survive the abrasive environments of shipyards and construction sites.
- Full Spare Parts Support: We understand that downtime is costly. That’s why we maintain a comprehensive inventory of spare parts, including needles, pins, cutter heads, and motors, to keep your equipment running.
Contact All-K Marine Today
Whether you are looking for a specific needle scaler for your workshop or a complete deck scaling system for a ship repair project, All-K Marine has the solution.
Need a quote or technical specifications? We offer OEM and ODM services. Don’t hesitate to contact our sales team directly to discuss your requirements.





