

A Rebar Thread Rolling Machine is a must-have for modern rebar connection work. It makes straight threads on steel bars fast and precise. This machine is used in building, bridge, and infrastructure work. It helps builders save time and keep high quality. For big projects, a rebar thread roller replaces slow handwork. It is safe, strong, and easy to use.
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What Is A Rebar Thread Rolling Machine
A Rebar Threading Machine presses hardened rollers around the bar end. The rollers form threads by cold deformation. These threads let workers join bars with couplers. The machine uses roll forming, not cutting. The result is a smooth and strong thread. This method avoids sparks and heat. It is safer than welding. Roll forming maintains steel strength. The main parts are the rolling head, motor, frame, and control panel. The machine works for many bar types, like round rebar and deformed bars.


Parameters of Rebar Thread Rolling Machine for sale
Model | YGS-40 | YGT-40 | YGA-40 |
Processing diameter range | 16-40mm | 16-40mm | 16-40mm |
Thread rolling length | 0-80mm | 0-80mm | 0-100mm |
Power voltage | 4kw/380v 50hz | 4kw/380v 50hz | 7.5kw/380v 50hz |
Working efficiency | 15s/forming | 8s/forming | One-touch auto forming |
Machine weight | 320kg | 350kg | 400kg |
Machine size | 115*50*106cm | 110*60*130cm | 126*70*106cm |
Type | Standard type | Upgrade type | Full automatic type |


Product Features of Rebar Thread Rolling Machine
The Rebar Thread Rolling Machine has many useful features for site use:
- High precision threads with smooth surface.
- Strong joints that keep the bar strong.
- Simple control with buttons or CNC options.
- Fast work speed for batch jobs.
- Wide range of bar sizes supported.
These features make the machine fit for both on-site and factory use.
Applications of the Rebar Thread Rolling Machine
The machine is used in many construction areas:
- High-rise buildings for rebar splices.
- Bridge and tunnel projects with large rebar sizes.
- Metro and rail works where fast joints are needed.
- Precast factories make cages and frames.
The machine helps meet project schedules and quality checks.


Advantages Of Using a Rebar Thread Rolling Machine
Using a Rebar Thread Rolling Machine brings clear benefits:
- More reliable joints than tying or welding.
- Faster work, so projects finish sooner.
- Less worker fatigue and safer site conditions.
- Lower scrap and better material use.
These points explain why many contractors choose threaded couplers and rebar threading.
Why Choose Our Machine
YG’s rebar thread machines are made for long use. We test every machine before shipment. Our models fit many bar sizes and needs. We provide molds, spare rollers, and tech support. We also offer training to your team. Our machines meet international quality and safety rules.
The Rebar Thread Rolling Machine is a smart choice for modern construction. If you need strong, fast, and reliable rebar threading, contact us for price and details. Tell us your bar sizes and daily output. We will recommend the best Round Bar Threading Machine, Rebar Thread Roller, or Automatic Rebar Threading Machine for your work. Ask about our Hydraulic Rebar Thread model for heavy-duty projects and get a fast quote today.
Contact us to get special offer now! WhatsApp/WeChat 008613837159132