Descripción
Umprotech CNC Tube Bender · Ø2.0in x 14ft · 4.0D Mandrel
All-electric mandrel CNC tube bender engineered for US shops handling up to Ø2.0" tube and 14 ft lengths. Designed for precise, repeatable bends on long, complex parts—ideal for job shops, OEMs, and fabrication cells requiring tight control and consistent quality.
Max Tube OD: Ø2.0" · Max Length: 14 ft · Mandrel CLR: up to 4.0×D · Axes: 3, 5, or 8 (servo-driven)
Key advantages for US buyers
- Handles tube up to Ø2.0" and 14 ft length for long fluid lines, frames, and structural assemblies.
- Mandrel bending up to 4.0×D CLR supports both gentle sweeps and tight layouts without collapse or wrinkling.
- All-electric, servo-driven axes deliver repeatable accuracy and stackable bends for high-mix production.
- Multi-radius tooling enables complex parts with multiple radii in a single setup—reducing changeovers.
- 3D programming with simulation and anti-collision monitoring streamlines setup and protects tooling.
- Optional automation: booster for ultra-tight radii, auto loader/unloader for hands-off 14 ft blank handling, and weld seam detection for safety-critical assemblies.
Key technical specifications
Max tube OD: Ø2.0"
Supports medium-diameter tube runs for automotive, HVAC, and industrial applications.
Max tube length: 14 ft
Accommodates extended parts for chassis rails, process lines, and long assemblies.
Mandrel CLR: up to 4.0×D
Wide bending window for both gentle and tight-radius bends, minimizing wall thinning and ovality.
Axes: All-electric, servo-driven (3, 5, or 8 axes)
Choose the axis count to match your part complexity and automation needs.
Tooling: Multi-radius capability, mandrel extractor, wiper die, pressure die assist
Supports high-mix production and challenging geometries.
Support systems: Anti-wrinkle system, auto-lubrication
Improves surface finish and extends tool life during continuous runs.
Controls: 3D programming with simulation, XYZ/rotation import, anti-collision monitoring
Streamlines setup and protects machine and tooling on complex parts.
Capabilities & typical applications
This CNC tube bender is a strong fit for standalone forming cells or as part of a complete fabrication line with lasers, saws, and welding fixtures. Its long reach and mandrel support make it ideal for high-spec, multi-bend parts.
- Automotive and motorsports tube sets (chassis, roll cages, exhaust, fluid lines)
- Hydraulic and pneumatic lines for industrial and mobile equipment
- HVAC, refrigeration, and process plumbing up to 14 ft runs
- Frames, structural members, and compact assemblies up to Ø2.0" OD
- High-mix/low-volume production, repeat orders, and prototype runs
Implementation & support for US shops
Our team partners with US job shops and OEMs to ensure a smooth implementation—reviewing your parts, materials, and floor plan to confirm fit and workflow. We assist with programming, tooling strategies, and bend sequencing to get your team productive quickly.
- Pre-install review of power, floor space, and access
- Sample part analysis to confirm bending envelope and cycle time
- Training on 3D programming, simulation, and safe operation
- Support for integration with upstream and downstream processes
Next step: Send us sample part drawings (DXF/STEP/PDF) and we’ll confirm fit, cycle time, and recommend the right axis configuration for your jobs.
