Electric bending machine BDC-2500

sheet metalfully-automaticCNC

Product overview
SENFENG Flexible Bending Center addresses complex sheet-metal bending tasks using multi-axis concurrent linkage. The system reduces reliance on dedicated dies and manual operations, increasing throughput and lowering production cost. It is suitable for serial forming of varied bend profiles including right angles, acute and obtuse angles, arcs, hems, closed shapes and dead edges.

Key points

• Push-down (push-down arm) automatic panel bending center designed for complex sheet forming operations.
• Multi-axis concurrent linkage enables mold-free or reduced-die forming of multiple bending geometries.
• Very fast continuous bending cycles (typical 0.2 s per bend); reported up to three times faster than CNC press brakes for continuous bending sequences.
• High automation level and production efficiency; supports feeding of perforated or hollowed plates.
• Professional multi-axis intelligent CNC control with EtherCAT bus protocol; supports many coordinated axes and graphical 2D process programming.
• Durable universal bending tools: bending knives made from high-strength 42CrMo, forged, tempered and quenched for extended service life (reported life for thin sheet up to 1,000,000 cycles).

Highlights

• Push-down design compatible with fully automatic, robot-assisted or vacuum-suction feeding configurations (multiple variants available).
• Available working lengths and configurations: BDC-1500 / BDC-2000 / BDC-2500 / BDC-3200.
• Intended for stainless steel, cold-rolled steel and aluminum sheet materials.

Technical specifications

• Models: BDC-1500, BDC-2000, BDC-2500, BDC-3200
• Maximum bending length: BDC-1500 = 1500 mm; BDC-2000 = 2000 mm; BDC-2500 = 2500 mm; BDC-3200 = 3200 mm
• Max bending speed: 0.2 s / bend
• Maximum bending height: 200 mm (optional 300 mm)
• Maximum thickness (standard tools): 304 stainless steel = 1.5 mm
• Maximum thickness (standard tools): Cold plate = 2.0 mm
• Maximum thickness (standard tools): Aluminum sheet = 2.5 mm
• Minimum thickness: 0.35 mm
• Rated voltage: 380 V
• Dimensions (L × W × H): BDC-1500 = 4400 × 2000 × 2750 mm; BDC-2000 = 5000 × 2700 × 2950 mm; BDC-2500 = 5700 × 3200 × 3050 mm; BDC-3200 = 6600 × 4000 × 3280 mm
• Gross mass: BDC-1500 = 13 T; BDC-2000 = 17 T; BDC-2500 = 22 T; BDC-3200 = 25 T
• Support for feeding of hollowed-out plates: Yes