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Is a tandem cnc press brake the best solution for long cabinet panels and enclosure doors?

Is a tandem cnc press brake the best solution for long cabinet panels and enclosure doors?

2024-02-05

When bending long cabinet panels, enclosure doors or elevator panels over 4 meters, a single standard cnc hydraulic press brake may not provide enough length or straightness. This is where a tandem cnc press brake solution becomes attractive: two synchronized machines working together as one extended bending line.

In a tandem setup, each cnc hydraulic press brake is equipped with its own controller, but both are electronically linked. The system synchronizes ram movement and backgauge positions so that the long workpiece is bent uniformly along its entire length. This greatly reduces twisting and angle differences that typically occur when trying to bend long parts on shorter machines in multiple steps.

For cabinet and enclosure manufacturers, a tandem cnc hydraulic press brake has another important benefit: flexibility. When long parts are not scheduled, the two machines can be used independently for standard-length jobs, maximizing equipment utilization. During peak demand for long doors or panels, they can be switched back to tandem mode in minutes.

Accuracy is also improved. With full-length crowning compensation across both machines, the tandem cnc hydraulic press brake maintains consistent angles from one end of the panel to the other. This reduces manual correction and ensures that doors and frames fit perfectly during assembly.

Although the investment in a tandem cnc hydraulic press brake is higher than a single standard machine, for factories with regular long-part production, the gains in efficiency, consistency and flexibility often justify the cost over the long term.

bandiera
notizie dettagliate
Created with Pixso. Casa. Created with Pixso. Notizie Created with Pixso.

Is a tandem cnc press brake the best solution for long cabinet panels and enclosure doors?

Is a tandem cnc press brake the best solution for long cabinet panels and enclosure doors?

When bending long cabinet panels, enclosure doors or elevator panels over 4 meters, a single standard cnc hydraulic press brake may not provide enough length or straightness. This is where a tandem cnc press brake solution becomes attractive: two synchronized machines working together as one extended bending line.

In a tandem setup, each cnc hydraulic press brake is equipped with its own controller, but both are electronically linked. The system synchronizes ram movement and backgauge positions so that the long workpiece is bent uniformly along its entire length. This greatly reduces twisting and angle differences that typically occur when trying to bend long parts on shorter machines in multiple steps.

For cabinet and enclosure manufacturers, a tandem cnc hydraulic press brake has another important benefit: flexibility. When long parts are not scheduled, the two machines can be used independently for standard-length jobs, maximizing equipment utilization. During peak demand for long doors or panels, they can be switched back to tandem mode in minutes.

Accuracy is also improved. With full-length crowning compensation across both machines, the tandem cnc hydraulic press brake maintains consistent angles from one end of the panel to the other. This reduces manual correction and ensures that doors and frames fit perfectly during assembly.

Although the investment in a tandem cnc hydraulic press brake is higher than a single standard machine, for factories with regular long-part production, the gains in efficiency, consistency and flexibility often justify the cost over the long term.