Descripción
Umprotech CNC Tube Bender Ø2.0in x 14ft, 3.0D Mandrel
All-electric mandrel CNC tube bender engineered for US job shops, OEMs, and fabrication cells. Handles up to Ø2.0" tube, 14 ft length, with mandrel bending down to 3.0×D CLR for tight-radius, high-spec work. Ideal for long, complex tube assemblies where repeatability and process control are critical.
Capacity: Ø2.0" tube · Max Length: 14 ft · Mandrel CLR: 3.0×D · Axes: 3, 5, or 8 (servo-driven)
Key advantages for US buyers
- All-electric, servo-driven axes for precise, repeatable bends on tubing up to Ø2.0" and 14 ft long.
- Mandrel, wiper die, and pressure die assist package supports tight-radius bending down to 3.0×D CLR—minimizing ovality and wall thinning.
- Multi-radius tooling enables multiple centerline radii in a single setup—streamlining production of complex tube forms with crossovers and offsets.
- 3D programming with simulation and anti-collision monitoring reduces setup risk and protects tooling on intricate, multi-plane parts.
- Automation-ready: booster for ultra-tight radii, auto loader/unloader for 14 ft blanks, and weld seam detection for orientation-critical work.
- Available in 3, 5, or 8-axis configurations to match your workflow, from basic bends to advanced shapes requiring full XYZ/rotation control.
Key technical specifications
Max tube OD: Ø2.0"
Handles medium-diameter tubes for automotive, structural, and fluid line applications.
Max tube length: 14 ft
Accommodates long runs and assemblies without splicing—ideal for chassis rails and process lines.
Mandrel CLR: 3.0×D
Supports tight-radius bends while maintaining tube integrity, minimizing collapse and wrinkling.
Axes: All-electric, servo-driven (3, 5, or 8 axes)
Choose the right axis count for your part complexity and automation needs.
Tooling: Multi-radius, mandrel extractor, wiper die, pressure die assist
Enables flexible setups for varied part geometries and production runs.
Support systems: Anti-wrinkle system, auto-lubrication
Enhances process stability and reduces manual maintenance for continuous operation.
Controls: 3D programming, simulation, XYZ/rotation import, anti-collision
Streamlines programming and setup, especially for high-mix and prototype work.
Capabilities & typical applications
This CNC tube bender is designed for standalone forming cells or as a complement to fiber lasers, saws, and welding stations. Its long reach and tight-radius capability make it a fit for:
- Automotive and motorsports tube sets—chassis, roll cages, and fuel/brake lines up to 14 ft.
- Hydraulic, pneumatic, and process piping—long, complex routing with tight CLR requirements.
- HVAC, refrigeration, and powertrain assemblies—precision bends in 2.0" OD tubing.
- Frames, racks, and structural members—low-volume prototypes or repeat production.
- Contract fabrication and job shops—high-mix, low-volume runs with varying geometries.
Implementation & support for US shops
We work closely with US job shops, OEMs, and integrators to ensure a smooth implementation. Our team can review your parts, material specs, and floor plan to confirm fit before purchase. We support pre-install checks—power, footprint, material flow, and safety compliance.
Our applications engineers assist with programming, tooling strategies, and initial part runs. On-site or remote training is available to get your team productive quickly, whether you're running prototypes or ramping up for production.
- Application review: Send sample parts (DXF/STEP/PDF) for cycle time and configuration recommendations.
- Integration advice: We can help position this bender in your process—alongside saws, lasers, or welding cells.
Next step: Contact us to discuss your tube bending requirements or request a quote for your configuration.
