What Is A Rebar Cold Extrusion Press Machine
The Rebar Cold Extrusion Press Machine is a professional tool used in modern construction for connecting steel bars. Instead of welding or threading, this method uses cold extrusion technology to press a coupler onto the bars. It is safer, faster, and more reliable compared to traditional rebar joining methods.
Welding often creates fire hazards, and threading may weaken the bar’s strength. By choosing a high-quality Rebar Cold Extrusion Press Machine, contractors can ensure better safety and efficiency on site. This is why many construction companies are now replacing older methods with advanced cold extrusion connection technology.
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Rebar Cold Extrusion Press Machine Technical Parameters
| Model | YGJY-32 |
| Applicable rebar size | Φ16-Φ32mm |
| Working stroke | 45mm |
| Pressure | 63Mpa |
| Motor power | 4kw/380v |
| Weight | 120kg |
| Oil pump size | 800*600*800mm |
| Squeeze clamp size | 500*170*200mm |
Working Principle Of The Hydraulic Rebar Press Machine
The hydraulic rebar press machine works with a powerful hydraulic system that applies pressure to press the coupler onto the rebar surface. The process is simple and does not require heating.
Main components include:
- Hydraulic pump station for stable pressure
- Pressing the head with a strong force
- Interchangeable molds for different rebar sizes
- Steel bar coupler for secure connection
To use the machine, the worker places the coupler between two rebars, positions the pressing head, and starts the hydraulic system. Within seconds, the bars are firmly joined without sparks or welding fumes.
Key Features Of The Coupler Pressing Machine
The coupler pressing machine offers several advantages that make it popular in the construction industry:
- High Strength Connection: Joints can reach over 95% of the parent rebar’s tensile strength.
- Fast Construction Speed: Hydraulic drive allows quick completion of rebar joints.
- Wide Compatibility: Supports different bar diameters for various project needs.
- Safe and Eco-Friendly: Cold extrusion produces no fire, smoke, or welding pollution.
- Durable Structure: Strong machine body and low maintenance requirements.
These features help builders save labor, reduce project delays, and improve overall quality.
Applications Of Rebar Connection Equipment
The rebar connection equipment is widely used in many construction projects where steel reinforcement is required:
- High-rise buildings for vertical and horizontal bar extension
- Bridges, tunnels, and large-scale infrastructure projects
- Prefabricated concrete elements needing rebar joints
- Metro, highways, and road reinforcement works
Because of its efficiency, this machine is suitable for both small and large projects, ensuring strong and long-lasting connections in different environments.
Why Choose YG Steel Bar Coupler Machine
As a trusted supplier, YG provides reliable steel bar coupler machines with several advantages:
- Strict quality inspection before delivery, ensuring each connection is reliable
- Multiple models available, supporting different bar sizes and custom molds
- Complete solution package: machine + couplers + technical guidance
- Rich export experience, with clients in Asia, Africa, South America, and Europe
By choosing YG, customers gain not only equipment but also professional service and long-term technical support.
Related Construction Equipment Recommendation
Besides the cold extrusion press, YG also provides:
The Rebar Cold Extrusion Press Machine is an essential tool for safe, fast, and efficient rebar connection. It improves construction speed, reduces risks, and ensures stronger joints than traditional methods.
If you are planning a new construction project and need reliable rebar connection equipment, contact us today to get the best Rebar Cold Extrusion Press Machine price and technical support for your project.
WhatsApp/WeChat/Phone: 86 138 3715 9132
