ECH4 Hinged Manual Pipe Cutter – 2–4 Inch
The ECH4 Hinged Manual Pipe Cutter is a compact, manually operated cold-cutting tool designed for carbon steel, stainless steel, cast iron, and ductile iron pipes.
Featuring a hinged frame, four cutting wheels, and a short operating handle, the ECH4 is suitable for pipe cutting in confined spaces, including narrow trenches, pipe racks, and industrial maintenance locations.
The cutter requires no electricity or compressed air. Its mechanical cutting system helps produce straight, controlled cuts without the heat associated with thermal cutting methods.
Key Features
1. Compact Hinged Design
- The hinged frame can be opened and positioned around the pipe, making the cutter convenient for installation in restricted working areas.
- The short operating handle requires an approximately 90–110° swing angle, making it suitable for applications where a full rotation of a conventional pipe cutting tool may be impractical.
2. Manual Cold Cutting
- The ECH4 operates entirely by hand and requires no external power source.
- Unlike abrasive or thermal cutting methods, the mechanical cutting process does not rely on high-temperature cutting and helps minimize sparks and cutting debris under normal operating conditions.
3. Four-Wheel Cutting System
- The four-wheel cutting arrangement applies cutting pressure around the pipe circumference.
- The cutting wheels are manufactured from high-strength steel and heat-treated to improve hardness, toughness, and wear resistance.
- The system is designed to provide consistent cutting performance and clean, straight cuts.
4. Adjustable Feed Mechanism
- The feed screw allows the operator to control cutting pressure progressively during operation.
- Combined with the rigid guide frame, this mechanism helps maintain cutting alignment and supports consistent cutting results.
5. Durable Steel Construction
- The reinforced steel frame is designed for regular industrial pipe cutting applications.
- Its compact structure and ergonomic handle provide a practical combination of durability, portability, and ease of manual operation.
6. Multiple Pipe Material Compatibility
The ECH series is designed for cutting:
- Carbon Steel Pipes
- Stainless Steel Pipes
- Cast Iron Pipes
- Ductile Iron Pipes
Actual cutting capability depends on the selected model, pipe outside diameter, wall thickness, material grade, and cutting wheel configuration.
ECH4 Technical Specifications
| Parameter | Specification |
| Model | ECH4 |
| Product Type | Hinged Manual Pipe Cutter |
| Cutting Method | Manual Cold Cutting |
| Nominal Pipe Size Range | 2–4 inches |
| Pipe Outside Diameter Range | 60–125 mm |
| Maximum Cutting Wall Thickness | 15 mm (manufacturer-stated) |
| Cutting Materials | Carbon Steel, Stainless Steel, Cast Iron, Ductile Iron |
| Cutting Mechanism | Four Cutting Wheels |
| Handle Swing Angle | Approximately 90–110° |
| Power Requirement | None |
| Machine Dimensions | 530 × 230 × 65 mm |
| Net Weight | Approximately 6 kg |
| Material | Steel Construction |
| Country of Origin | China |
ECH Series Model Selection
The ECH hinged pipe cutter series is available in five models to accommodate different pipe sizes.
| Model | Nominal Pipe Size | Pipe OD Range | Dimensions (mm) | Net Weight |
| ECH2 | 1–2″ | 32–76 mm | 430 × 160 × 60 | 3 kg |
| ECH4 | 2–4″ | 60–125 mm | 530 × 230 × 65 | 6 kg |
| ECH6 | 4–6″ | 114–182 mm | 620 × 300 × 65 | 8.5 kg |
| ECH8 | 6–8″ | 168–240 mm | 750 × 350 × 65 | 10 kg |
| ECH12 | 8–12″ | 219–356 mm | 910 × 500 × 65 | 14.5 kg |
The nominal pipe size and outside diameter ranges are reproduced from the supplier’s specifications. Please confirm the actual pipe outside diameter and wall thickness before selecting a model.
Applications
The ECH Hinged Manual Pipe Cutter is suitable for a variety of industrial pipe cutting applications, including:
- Pipeline Construction and Installation
- Oil & Gas Pipeline Maintenance
- Petrochemical Plant Maintenance
- Pipe Cutting in Confined Spaces
- Industrial Pipe Fabrication
- Water and Gas Pipeline Repair
- Pipe Rack Maintenance
- Workshop and On-Site Pipe Cutting
Its compact hinged structure is particularly useful where access around an installed pipe is limited.
Request a Quote
Looking for a compact manual pipe cutter for industrial maintenance or pipeline construction?
MECBASE supplies ECH series hinged pipe cutters for different pipe sizes and applications.
Please provide the following information for model selection and quotation:
- Pipe Outside Diameter
- Pipe Wall Thickness
- Pipe Material and Grade
- Required Model or Cutting Range
- Order Quantity
- Delivery Destination
Contact MECBASE for technical assistance, product availability, and a quotation.
Frequently Asked Questions
The ECH series is designed for carbon steel, stainless steel, cast iron, and ductile iron pipes. Cutting capability depends on the pipe material, diameter, wall thickness, and selected cutting wheels.
Yes. Its hinged frame and short handle allow cutting with an approximately 90–110° handle swing, making it suitable for narrow trenches, pipe racks, and other restricted working areas.
No. The ECH4 is a fully manual pipe cutting tool and requires no external electrical or pneumatic power source.
The ECH series covers nominal pipe sizes from 1 to 12 inches. The ECH4 is designed for nominal 2–4 inch pipes, with a listed outside diameter range of 60–125 mm.
The four cutting wheels apply pressure around the pipe circumference. Progressive feeding and manual movement of the cutter allow the wheels to cut through the pipe wall in a controlled manner.
Customization may be available depending on technical requirements and order quantity. Contact MECBASE to confirm available configurations and accessories.
The listed minimum order quantity is 1 set, subject to order confirmation. Contact MECBASE for current availability and pricing.
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