The Z28-250 Thread Rolling Machine is a high-precision industrial solution engineered for the manufacture of various types of precision external roll threads and high-strength standard parts. Specifically designed to handle general pass threads, T-screw roll threads, and modulus requirements, this machine ensures superior structural integrity and surface finish for demanding metallurgical and mechanical applications.
Integrating a robust hydraulic cutting mode and a PLC control system, the Z28-250 optimizes production efficiency with a capacity of 200 sets per year. Whether you are producing specialized fasteners or industrial components, this machine provides the stability, precision, and durability required to meet CE and ISO9001 international quality standards.
| Max Roller Pressure | 250KN | Main Shaft Dip Angle | ±15° |
|---|---|---|---|
| Working Diameter | 16~90mm | Main Shaft Speed | 16.26.38.55.90 (r/min) |
| Max Thread Distance | 8mm | Thread Length | No limits |
| Max Roller Diameter | 210mm | Rolling Power | 15kw |
| Roller Width Max | 120mm | Hydraulic Power | 5.5kw |
Built with high-grade materials and Cr12 cutting blades to ensure long-term stability and wear resistance.
Optimized production cycle allowing for a delivery time of just 30 days after order confirmation.
Advanced PLC control system ensures consistent thread precision and high repeatability for every batch.
Professional engineers available for overseas installation and technical adjustments worldwide.
Flexible machine interfaces tailored to meet specific client operational requirements and layouts.
Fully compliant with CE and ISO9001 standards, guaranteeing safety and operational excellence.
Strict ISO9001 quality control protocols applied to every component of the rolling machine.
Dedicated after-service team for seamless installation and precision adjustment overseas.
Efficient communication channels for real-time updates on production and shipment status.
Comprehensive operational training and manual guides provided for optimal machine use.
Specialized nude packaging and Ocean transport optimized via Tianjin Xingang port.
Professional R&D team capable of modifying specifications to suit your exact product needs.
| Performance Metric | Standard Machines | Z28-250 Precision Line |
|---|---|---|
| Production Speed | Moderate | High (200 sets/year) |
| Threading Precision | Basic Tolerance | High-Precision External |
| Tooling Life | Average | Extended (Cr12 Material) |
| Setup Time | Manual/Slow | PLC Optimized/Fast |
| Global Compliance | Regional Only | CE & ISO9001 Certified |
The Z28-250 is primarily used for precision external roll threads, including general pass threads, T-screw roll threads, and modulus threads for high-strength parts.
Yes, we have a professional after-service team that travels overseas to handle the full installation, commissioning, and precision adjustment of the machinery.
The machine comes with a 12-month warranty from the date of delivery, backed by our technical support team and CE/ISO certification.
Yes, while the standard is 380V/3Phase/50Hz, we can customize the voltage and power specifications to match your local electricity requirements.
The machine is shipped with NUDE packaging via Ocean freight, typically departing from the Tianjin Xingang port for global delivery.
The Z28-250 supports a working diameter from 16mm to 90mm and can achieve a maximum thread distance of 8mm.
