CNC through drilling center KDT KD-812A

Features:

• Productivity: 6 workpieces / minute
• High processing speed: 140 / 90 / 50 m/min
• 2 independent worktables
• Drilling from 6 sides
• 3 drilling groups (2 top + 1 bottom) on each table
• Two milling units (1 top + 1 bottom) on each worktable
• Minimum working distance between two drilling groups: 80 mm
• Processing of small parts from 250 x 50 mm
• Machine operation in through-feed mode
• Automatic part width detection by sensor
• Automatic positioning of the workpiece by aligners
• Visualization of the processing of a double-sided additive map
• Barcode scanner for reading additive cards on each table

Design advantages:

• Two independent worktables: enable simultaneous processing of two panels.
• Machine control panel: CAD/CAM control panel with barcode reading capability, increasing machine productivity.
• Barcode reader: barcode scanner installed on each worktable.
• Drilling group: each table includes 3 drilling groups: 12 horizontal spindles, 41 vertical spindles (32 top, 9 bottom), and 2 milling units – 1 top (5.5 kW) + 1 bottom (3.5 kW). In total: 4 milling spindles and 6 drilling groups across both tables, giving 106 drilling spindles (82 vertical + 24 horizontal).
• Distance between drilling groups: minimum working distance is 80 mm.
• Drilling from 6 sides: enables simultaneous top and bottom processing of two panels in a single cycle.
• Milling unit: 4 milling spindles – 2 × 5.5 kW and 2 × 3.5 kW (top and bottom) for straight and curved groove cutting.
• Powerful welded frame: designed using CAD simulations to calculate maximum loads and structural requirements; stress-relieved and machined on a five-axis metalworking center for maximum precision.
• Mobile plates: allow through-milling; airflow from a special fan enables smooth part movement without scratching the underside.
• Automatic clamps: securely hold workpieces from 250 mm to 2800 mm in length; reduce the number of re-clampings and increase cycle speed. Clamps operate at up to 140 m/min.
• Side aligner: automatic alignment and positioning of the workpiece.
• Width measurement sensor: automatic detection of workpiece width.
• Unloading table: the machine features rear unloading of processed parts.
• Minimum workpiece size: 250 x 50 mm, allowing processing of small parts.
• Electrical cabinet: sealed, dust- and moisture-resistant cabinet with components from leading manufacturers, located away from the processing area for longer service life and easier maintenance.