ECR8 Manual Rotary Pipe Cold Cutter – 6–10 Inch
The ECR8 Manual Rotary Pipe Cold Cutter is a professional mechanical cutting tool designed for carbon steel, stainless steel, cast iron, and ductile iron pipes.
Featuring a reinforced frame, four cutting wheels, and an extended aluminum-alloy operating handle, the ECR8 provides controlled pipe cutting for industrial maintenance, pipeline installation, and on-site applications.
With a manufacturer-listed cutting range of 159–264 mm and a net weight of approximately 17.7 kg, the ECR8 offers a portable cutting solution for medium- to large-diameter pipes.
Its fully manual cutting mechanism requires no electricity, compressed air, or external power source.
Key Features
1. Manual Cold Cutting Operation
- The ECR8 operates entirely by hand without requiring electricity or compressed air.
- Its mechanical cutting system avoids the concentrated heat associated with flame and plasma cutting, helping reduce thermal effects during pipe cutting.
2. Four-Wheel Cutting System
- The ECR8 features four cutting wheels designed to apply cutting pressure around the pipe circumference.
- The wheels are manufactured from high-strength tool steel and specially heat-treated to improve toughness, hardness, and wear resistance.
- This arrangement supports efficient and controlled pipe cutting.
3. Reinforced Cutting Frame
- The robust frame is designed to provide stability during industrial pipe cutting operations.
- Its rigid structure supports reliable tool positioning and helps maintain consistent cutting performance.
4. Extended Aluminum-Alloy Handle
- The cutter features a strengthened aluminum-alloy operating handle.
- Its extended design provides additional leverage during manual cutting, helping operators apply cutting force with less effort.
5. Precision Guide Frame
- The guide frame helps maintain cutting wheel alignment around the pipe.
- Combined with the progressive feed mechanism, it supports clean, straight, and consistent cuts.
6. Adjustable Feed Mechanism
- The feed nut allows operators to adjust cutting pressure progressively during operation.
- The quick-opening mechanism helps simplify cutter positioning and installation around the pipe.
7. Compatible with Multiple Pipe Materials
The ECR8 is designed for cutting:
- Carbon Steel Pipes
- Stainless Steel Pipes
- Cast Iron Pipes
- Ductile Iron Pipes
Actual cutting performance depends on the pipe outside diameter, wall thickness, material grade, and selected cutting wheels.
ECR8 Technical Specifications
| Parameter | Specification | Parameter | Specification |
| Model | ECR8 | Product Type | Manual Rotary Pipe Cold Cutter |
| Nominal Cutting Range | 6–10 inches | Listed Pipe OD Range | 159–264 mm |
| Cutting Method | Manual Cold Cutting | Power Requirement | None |
| Cutting System | Four Cutting Wheels | Wheel Material | Heat-Treated Tool Steel |
| Operating Handle | Aluminum Alloy | Feed Mechanism | Adjustable Feed Nut |
| Machine Dimensions | 430 × 430 × 130 mm | Net Weight | 17.7 kg |
| Compatible Materials | Carbon Steel, Stainless Steel, Cast Iron, Ductile Iron | Country of Origin | China |
Specifications are based on supplier-provided information. Pipe diameter range and maximum wall thickness should be confirmed before ordering.
ECR Series Model Comparison
The ECR series includes five models for different pipe diameters and industrial applications.
| Model | Listed Pipe Size (inch) | Listed Pipe OD (mm) | Dimensions (mm) | Net Weight |
| ECR8 | 6–10″ | 159–264 | 430 × 430 × 130 | 17.7 kg |
| ECR12 | 10–16″ | 266–358 | 540 × 540 × 130 | 22 kg |
| ECR16 | 16–18″ | 368–462 | 650 × 650 × 130 | 24.5 kg |
| ECR20 | 16–20″ | 368–529 | 690 × 690 × 130 | 28 kg |
| ECR22 | 18–22″ | 476–572 | 720 × 720 × 130 | 34 kg |
The inch and millimeter ranges are reproduced from the supplier’s original specifications and require confirmation before final model selection.
Applications
The ECR8 Manual Rotary Pipe Cutter is suitable for:
Pipeline Construction and Installation
Oil & Gas Pipeline Maintenance
Industrial Pipe Repair
Petrochemical Plant Maintenance
Water and Gas Pipeline Work
Pipe Cutting in Trenches
Pipe Rack Maintenance
Workshop Pipe Fabrication
The manually operated design makes it useful for locations where external power is unavailable or undesirable.
Request a Quote
Looking for a manual rotary pipe cutter for industrial maintenance or pipeline construction?
MECBASE supplies ECR series pipe cold cutters for different pipe sizes and applications.
Please provide your pipe outside diameter, wall thickness, material, required quantity, and delivery destination.
Contact MECBASE for model selection assistance and a quotation.
Frequently Asked Questions
The ECR8 is designed for carbon steel, stainless steel, cast iron, and ductile iron pipes. Cutting suitability depends on the pipe diameter, wall thickness, material grade, and cutting wheel configuration.
The manufacturer lists a 6–10 inch size range and an outside diameter range of 159–264 mm. Please confirm the actual pipe outside diameter before ordering.
No. The ECR8 is a fully manual rotary pipe cutting tool and requires no external power supply.
The four cutting wheels apply pressure around the pipe circumference. As the operator moves the cutter and progressively adjusts the feed, the wheels cut through the pipe wall in a controlled manner.
The supplier lists a maximum cutting thickness of up to 16 mm for the ECR series, depending on the model. The specific ECR8 capacity must be confirmed for the intended pipe material and dimensions.
Yes. Replacement cutting wheels are available for the ECR series. Contact MECBASE to confirm compatibility and spare parts availability.
Related products
-
Pipe Cutting MachinesZD600 Electric Orbital Pipe Cutter – 370–620 mm
-
Pipe Cutting MachinesECH2 Hinged Manual Pipe Cutter – 1–2 Inch
-
Pipe Cutting Machines
ECH4 Hinged Manual Pipe Cutter – 2–4 Inch
-
Pipe Cutting MachinesID-Mounted Pneumatic Pipe Beveling Machine – Portable Pipe End Beveler