This coil slitter machine is a 55-inch industrial system designed for HVAC manufacturing, roofing production, and metal fabrication shops that require reliable in-house coil processing.
It is considered a must-have equipment for businesses looking to reduce outsourcing costs, improve production speed, and gain full control over sheet metal processing operations.
This sheet metal slitting machine is built for continuous-duty performance and stable cutting across a wide range of coil materials.
What the Machine Does
The metal slitting system converts wide steel coils into precise narrower strips used in downstream production. It ensures consistent width accuracy and clean edge quality.
- Uncoils sheet metal
- Feeds material through rotary knives
- Cuts coil into multiple strips
- Recoils finished material
Engineered for Production Efficiency
This 55-inch sheet metal slitter is designed with a reinforced structure for continuous industrial use.
The 3.35" shaft system reduces deflection during high-speed operation, ensuring stable and repeatable cutting performance in demanding environments.
Key Advantages
- High-speed slitting up to 150 feet per minute
- 4 pairs of precision slitting knives
- Heavy-duty 3.35" upper and lower shafts
- Stable continuous industrial operation
- Compatible with galvanized steel, aluminum, stainless steel
- Processing range: 16–30 gauge sheet metal
- Reduced vibration for cleaner edge quality
- Long service life under industrial load
Technical Specifications
Processing Capacity
- Maximum working width: 55 inches
- Material thickness: 16–30 gauge
Mechanical System
- Shaft diameter: 3.35" (top & bottom)
- Slitting knives: 4 pairs precision-ground blades
- Reinforced bearing support system
Performance
- Production speed: up to 150 FPM
- Continuous-duty industrial design
Power System
- Motor: 3HP AC motor
- Voltage: 220V, 3-phase
- Optional: 220V single-phase via VFD speed control
Applications
- HVAC duct manufacturing
- Roofing & flashing production
- Industrial sheet metal fabrication
- Metal service centers
- Coil processing workshops
ROI (Return on Investment)
This coil slitter machine helps manufacturers reduce dependency on outsourced slitting services and lower overall production costs.
- Eliminates external slitting fees
- Reduces material waste through precision cutting
- Increases daily production throughput
- Improves control over delivery timelines
Most fabrication shops achieve ROI within 6–18 months depending on production volume.
Pricing & Value
At $6,700, this sheet metal slitting machine offers an accessible entry point into industrial coil processing while maintaining heavy-duty construction standards.
Compared to outsourcing or high-end automated lines, this metal slitting system provides a strong balance between cost and performance.
Optional Configuration
- 52" and 60" model variations available
- Single-phase operation via VFD
- Custom blade configurations upon request
This coil slitter machine is a must-have solution for HVAC, roofing, and metal fabrication businesses that want to bring coil processing in-house.
It improves production control, reduces costs, and increases operational efficiency in daily manufacturing workflows.
More detailed information about this machine can be found on the StanGroup company page, which is the official distributor of Liberty Seamless Machinery in the United States.
StanGroup provides full product details, technical specifications, and purchasing support for the Industrial Gang Metal Slitter and other equipment from Liberty Seamless Machinery.
More information and product page: Industrial Gang Metal Slitter