Punching Machine for copper busbars Boschert Cu-Flex

Punching Machine for copper busbars Boschert Cu-Flex


Boschert CU-Flex is a compact and economical 3-in-1 machine for processing busbars and strips (punching, cutting, bending). It is primarily intended for copper (busbars), but is also suitable for aluminum and steel. The CU-Flex combines trivial installation and simple operation (Cybelec CybTouch 12 graphic controller) with a CNC back gauge – therefore ideal for prototypes and short series, when compactness of the workplace and versatility of operations are important.

Features and Advantages
3-in-1 concept: punching + cutting + bending. The CU-Flex combines three essential busbar operations in one compact machine, replacing separate units and saving valuable floor space. Its pneumatically movable central tool carrier enables quick switching between working stations for different processes.
Compact footprint. The small installation size makes CU-Flex ideal for workshops and production areas with limited space.
Powerful 45-ton hydraulic cylinder (450 kN). Provides sufficient forming and punching force for standard copper or aluminum busbars.
User-friendly CNC control. The Cybelec CybTouch 12 (12″) graphic interface simplifies program setup, features CNC-controlled backgauge for precise positioning, and a digital readout for the front X-axis stop.
Compatibility with standard tooling. Uses Amada-style punch and die systems for punching and standard cutting/bending tools — simplifying tool selection and reducing replacement costs.

Standard Equipment
• Cybelec CybTouch 12 graphic control panel with CNC-controlled backgauge.
• Hydraulic cylinder 45 t (450 kN) with CNC-controlled stroke adjustment.
• Pneumatically movable station carrier — quick change between punching, cutting, and bending positions.
• Amada-style punching system (punch/die) for holes; manual front stop with digital readout along X-axis.
• Standard workpiece supports and safety devices according to applicable standards (foot pedal / dual-hand control, safety guards per local regulations).

Options
• Extended tool sets for special contours or large-diameter punches.
• Various front/rear gauge configurations for specific tasks (additional digital indicators, extensions for long busbars).
• Automatic feeding systems (on request) — integrable solutions for serial production.

Technical Specifications

Parameter Value
Max. busbar dimensions (W × T) 200 × 15 mm
Hydraulic force (cylinder) 45 t (450 kN)
Max. punching thickness (Cu / Al) 15 mm
Max. punching diameter 31.7 mm
Max. Y-axis depth 1000 mm
Max. bending stroke 190 mm
Machine dimensions (L × W × H) 2350 × 1250 × 2120 mm
Working height 900 mm
Machine weight 3200 kg

UebersichtCU_FLEX_engl

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