Automatic Rebar Spoke Thread Rolling Machine China Factory Suppliers
Looking for reliable China suppliers? Our factory provides the ZA28-20 thread rolling machine with 5-42mm diameter and 1-5mm pitch range. Featuring a 7.5KW main motor and high-strength ductile iron, this 1900KG industrial machine ensures precision and durability.
About this product
Product information from the supplier.
The Automatic Rebar Spoke Thread Rolling Machine is a high-performance industrial solution engineered for precision metal forming. Designed specifically for the demands of the construction and forging industries, this machine integrates advanced variable frequency speed regulation and a robust mechanical architecture to ensure consistent thread quality and exceptional operational efficiency.
Built with a focus on longevity and stability, the equipment utilizes high-grade ductile iron to prevent deformation and cracking under high stress. By combining world-class electrical components from Schneider and Siemens with P-class precision bearings, this machine delivers a seamless blend of durability and precision, making it an essential asset for modern metal processing plants.
Detailed Parameters
| Control System | Variable Frequency Speed Regulation | Electrical Brand | Schneider / Siemens |
|---|---|---|---|
| Bearing Grade | P-class High-Quality Bearings | Material Base | High-Strength Ductile Iron |
| Application | Rebar Spoke Threading | Machine Series | 20-type / ZA28 Series |
| Structural Feature | Anti-Deformation Casting | Service Life | Extended Industrial Grade |
| Quality Standard | ISO 9001 Certified | Global Reach | Asia, Middle East, Europe, Africa |
Key Advantages
Premium Durability
Utilizing ductile iron construction to enhance tensile strength, ensuring the machine resists cracking and deformation during heavy-duty cycles.
Precision Regulation
Equipped with variable frequency speed control to allow operators to fine-tune performance based on material specifications.
World-Class Components
Integrated with industry-leading Schneider and Siemens electrical systems for maximum reliability and safety.
P-Class Accuracy
High-precision P-class bearings reduce friction and vibration, extending the life of the machine and improving thread finish.
ISO Certified Quality
Fully compliant with ISO 9001 International Quality Control Systems, ensuring every unit meets rigorous global standards.
Export Optimized
Fumigation-free, stable plywood packaging with plastic film protection for seamless customs clearance and transit.
Product Gallery
Management Platforms
Packaging System
Stable plywood crates and wound plastic film prevent impact and corrosion during shipping.
Logistics Control
Professional handling of LCL and FCL shipments with a reputable global logistics network.
Customs Clearance
Fumigation-free packaging ensures rapid and smooth customs processing worldwide.
Quality Audit
Strict adherence to ISO 9001 standards for every piece of equipment leaving the factory.
Partner Support
Seamless cooperation with client-appointed forwarders for maximum flexibility.
Design R&D
Over 20 years of machinery expertise focused on competitive pricing and outstanding design.
Investment Return Comparison
| Feature | Standard Machines | Moto Machinery Solution |
|---|---|---|
| Material | Standard Cast Iron | High-Strength Ductile Iron |
| Electricals | Generic Brands | Siemens / Schneider |
| Bearing Life | Standard Grade | P-Class Precision Bearings |
| Speed Control | Fixed Speed | Variable Frequency Regulation |
| ROI Period | Moderate | Accelerated via Low Maintenance |
Frequently Asked Questions
Ductile iron provides superior tensile strength compared to standard cast iron, making the machine significantly more resistant to deformation and cracking under heavy industrial loads, which extends the overall service life.
We utilize international first-line brands, specifically Schneider and Siemens, for the electrical systems to ensure stability, safety, and ease of maintenance globally.
Yes, all machines in the 20-type series feature variable frequency speed regulation, allowing you to optimize the production speed for different material grades.
The machines are secured in stable plywood packaging to prevent strikes and wrapped in plastic film to block moisture and corrosion. All packaging is fumigation-free for easy customs clearance.
Hebei Moto Machinery Trade Co., Ltd. has passed the ISO 9001 International Quality Control System certification, ensuring consistent production quality.
Absolutely. While we have our own professional logistics partners, we are happy to provide seamless cooperation with your designated forwarder for your convenience.


