Mohawk removal unit
The Skiving defect removal unit (also commonly known as the Mohawk Removal Unit) is a high-precision automated system designed to efficiently remove casting flash (Mohawk) from coated pipes. Using a horizontal circular saw, the system ensures a smooth and uniform pipe surface, improving overall coating and handling quality. The unit is mounted on an adjustable frame and moves along the pipe via a motorized carriage, ensuring consistent flash removal throughout the pipe’s length. A built-in dust extraction system maintains a clean and safe working environment by collecting sawdust during operation.
Solution:
The Skiving defect removal unit provides precise and automated flash removal from coated pipes. By utilizing a motorized saw system with integrated dust extraction, it ensures high-quality pipe finishing without damaging the coating.
Key Features:
Efficient Sawing:
- Horizontal Circular Saw – Precisely removes the Mohawk without affecting the pipe coating.
- Adjustable Saw Height – Allows accurate positioning to accommodate different pipe diameters.
- Fine-Tuned Speed Control – Ensures optimal cutting performance and minimal material waste.
Automated Movement & Alignment:
- Motorized Carriage – Moves smoothly along the pipe for continuous cutting.
- Support Wheels & Positioning Guides – Ensures precise alignment and even cutting depth.
Advanced Dust Extraction System:
- Integrated Vacuum System – Removes sawdust to maintain a clean and safe environment.
- Dust Hood with Circular Brush Seals – Contains dust and ensures efficient collection for pipes of various diameters.
Adjustable Speed & Positioning:
- Touchscreen Speed Control:
- Carriage Speed – Adjusts for smooth cutting and efficient repositioning.
- Rotation Unit Speed – Ensures precise Mohawk positioning before cutting.
Benefits:
- Precise & Automated Mohawk Removal – Guarantees a smooth pipe surface without damaging the coating.
- Optimized Dust Management – The built-in vacuum system maintains a cleaner workspace.
- Adjustable & Customizable – Supports various pipe diameters and cutting speeds for versatile operations.
- Increased Efficiency & Safety – Reduces manual labor and enhances operational safety.
- Seamless Integration – Easily integrates into existing pipe processing lines.
How It Works:
The system operates by moving a horizontal circular saw along the pipe’s length, precisely cutting away the Mohawk. The motorized carriage ensures continuous motion and consistent removal, while the adjustable saw height allows flexibility for different pipe diameters. A vacuum-assisted dust extraction system actively collects sawdust, ensuring a cleaner and safer workspace. The touchscreen interface enables operators to fine-tune cutting speed, positioning, and rotation for optimal results.
The Full Scope:
In addition to the core Skiving defect removal unit, the following equipment can be integrated to enhance the process:
- Handling Equipment – Supports pipe transportation before and after processing.
- Pre-Heating Systems – Ensures optimal coating adhesion before the Mohawk removal process.
- Coating Inspection & Quality Control – Verifies surface quality after Mohawk removal.
Product Range:
Suitable for pipes with diameters ranging from 4” mm to 48” (customizable on request).
Filterable Properties:
At Selmers, we specialize in advanced industrial machinery and automation for coating and handling pipes and tubes. With over 50 years of experience, we have grown into a trustworthy supplier of numerous automated solutions. Collaboration is key to creating real magic. Interested in optimizing performance and reducing risks?
