Full Automatic Serpentine Bender
Performs end-to-end inline bending of single stainless steel tubes, integrating decoiling, straightening, cutting, bending, and recoiling in one seamless system.
Synchronizes traditionally separate steps into a continuous, interlinked workflow, eliminating manual handling between operations.
Achieves massive throughput gains and micron-level bending accuracy while slashing labor costs vs. manual methods.
The bender features an all-welded steel frame and base for stability. The modular construction allows easy access and maintenance. Industrial-grade coating on all parts enhances durability. Critical components are sourced from reputable brands to ensure precision capabilities.
Parameter
Parameter | Data | |
|---|---|---|
| Tube Material | Stainless steeltube | |
| Tube Diameter | Φ9-20mm | |
| Tube Wall Thickness | 0.3-1.2mm | |
| Bending Capacity | Single tube | |
| Bending Angle | 1~180 degree | |
| Bending Radius | R35~R50 | |
| Bending Times | Up to 110 times/cycle | |
| Feeding length | 0-600mm/time, max. 3 times | |
Parameter | Data | |
|---|---|---|
| Rotary Table Size | Φ2000mm | |
| Control System | PLC control / Touch Screen | |
| Air Pressure | 0.5-0.6MPa | |
| Motor Power | 15KW | |
| Electric System | 380V, 50Hz, 3Phae (Customized) | |
| Dimension | 2200 x 1000 x 1580 mm (Excluded Table) | |
| Weight | About 1300 KG | |
Features
The fully automated tube bender combines servo-electric precision, multi-axis control, and patented tooling to transform coiled stainless steel tubes into serpentine shapes in one seamless process. With advanced automation and smart clamping technology, it achieves unmatched repeatability, eliminates material waste, and operates 24/7 with minimal supervision.
Smart Servo-Electric Automation
Distributed servo motors and PLC control synchronize all steps—straightening, cutting, rotating, bending, and unloading—via real-time sensor feedback. Ensures 0.1° angular accuracy and 24/7 unattended production.
Three-Part Precision Clamping
A patented tri-clamp system (headstock + bend die + pressure pads) securely grips thin-walled tubes for up to 110 bends/cycle without deformation or collapse.
360° Rotary Positioning
Servo-driven rotation achieves exact angular alignment (0–360°) during bending, preventing tube twisting and ensuring straightness for seamless welding.
Patented Anti-Damage Tooling
Custom groove tooling (Patent: ZL 2011 2 0107426.9) enables tight R35–50mm bending radii with zero surface scratches, wrinkles, or material thinning.
Application
Filter Dryer Line
Mesabi Tube Line
Pancake Coil Line
FAQ
Yes, the cooperation support will not end after waranty period. But the price of component for replacement should be at cost price, while in waranty period this price is free. In addition, if you offer a new order of equipment, the price could be communicated.
All 11 Types of Delivery Terms Accepted: EXW, FCA, FAS, FOB, CFR, CIF, CPT, CIP, DAT, DAP, DDP.
Yes, we could provide private label or white label services. Customization services are available according to your demands.
Yes. We provide on-site set up services. install, commissioning, calibration and debugging services are offered by our engineers. You can send us your lead time demands and we offer you ideal solusions.
Other than tube processing machines, we also provide fin and finned tube processing machines,including fin making machines andfinned tube processing machines.
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