HZX-R250-3SA Automatic Triple-Head Hardware Riveting Machine
Why Choose Hengzanxin?
- 20+ Years Source Factory | Direct Support for Non-Standard Automated Customization
- Triple-Head Synchronization: Fires three rivets simultaneously to slash factory production cycle times
- Adjustable Head Distance (70mm – 170mm): Highly flexible spacing setup to match various hardware component specs
- 1-Year Official Warranty & 24/7 Professional Technical Video Support Standing By
Description
The high-efficiency HZX-R250-3SA automatic triple-head riveting machine, precision-engineered by Hengzanxin to deliver synchronized multi-fastening performance and absolute mechanical repeatability for demanding B2B hardware manufacturing lines.
As a premium source manufacturer since 2006, we build heavy-duty mechanical linkage systems that maximize factory throughput. This multi-head automatic series is fully integrated with our Customized Riveting Solutions, allowing full modification of the auto-feeding bowls, multi-axis indexes, and customized tooling dies fabricated entirely to match your physical engineering workpieces.
Key Advantages & Factory Strength
- Synchronized Triple-Head Output: Completes three riveting operations in one single mechanical cycle, dramatically reducing labor costs and scaling up batch output.
- Flexible Distance Adjustment: The multi-head distance can be freely adjusted between 70mm and 170mm to accommodate a wide variety of hardware fittings and metallic joints.
- Stable Mechanical Linkage: Powered by a robust 1/2 HP motor with a high-rigidity heavy frame to eliminate vibration and ensure accurate tool alignments.
Product Parameters
| Parameter | Specifications |
|---|---|
| Model | HZX-R250-3SA |
| Triple Head Adjust Distance | 70 mm – 170 mm |
| Throat Depth | 250 mm |
| Rivet Tube Diameter | Φ 2.5 mm – 5 mm |
| Rivet Length Range | 5 mm – 18 mm |
| Motor Power | 1/2 HP |
| Height from Floor to Rivet Holder | 850 mm |
| Net Weight (N.W.) | 520 kgs |
| Gross Weight (G.W.) | 620 kgs |
| Machine Dimensions (L*W*H) | 1030 × 965 × 1550 mm |
Wide Range of Applications

- Hardware Fittings Assembly: Ideal for fast-paced riveting of steel hinges, brackets, multi-hole iron fittings, and industrial metal components.
- High-Density Fastening: Highly recommended for factory production setups where multiple rivets must be processed in precise alignment simultaneously.
Factory Display & Quality Support



Every multi-head automation machine undergoes a non-stop 48-hour material fatigue test at our 3,000㎡ plant to ensure operational lifespan stability before global export shipping.
Partner with China’s top-tier multi-head riveting machinery manufacturer to optimize your assembly line efficiency—contact our engineering team for an instant factory-direct quote today!





