Used B2-4000x1220 CNC V-grooving machine Laser Cutting Machines for sale - V-groove Machine

V-groove machine (also ed a V-groover, CNC V-grooving machine, or metal slotting machine) is a precision machining tool used to cut narrow, accurately controlled V-shaped grooves into sheet metal (stainless steel). These grooves allow the material to be folded or bent sharply with minimal radius and high dimensional accuracy — a technique widely used in architectural cladding, elevator panels, decorative finishes, and precision metal fabrication. Lightly used in good working condition, selling due to upgrade.

requirements to run V groove machine:
power: 3-phase, 32amp | Dedicated air supply.

B2-4000x1220 CNC V-grooving machine offers:
• Max workpiece dimensions: up to 1,220 mm wide (sheet width) and 4,000 mm long (sheet length)
• Sheet thickness range: from ~0.8 mm up to ~3.0 mm
• Maximum feed speeds:?
? – Carriage (table) max speed: ~30 m/min (30,000 mm/min)
• Accuracy / tolerance: over the full 4,000 mm length, error +/- 0.05 mm
• Minimum distance from V-groove to sheet edge: ~10 mm
• Tool height / stroke: tool slide travel (vertical) up to ~100 mm
• Dimensions / footprint: 6,300 mm (length) × 2,300 mm (width) × 1,670 mm (height)
• Mass / weight: 9,000 kg

Reference: CNC V-grooving machine — B2-4000x1220

Parameter Value
Maximum sheet width 1,220 mm
Maximum sheet length 4,000 mm
Maximum sheet thickness 3.0 mm
Minimum sheet thickness 0.8 mm
Maximum knife (tool) up/down travel 30 mm
Resolution of knife vertical motion 0.01 mm
Travel of slide block (carriage) 4,300 mm
Maximum carriage speed 30 m/min
Workpiece length error over 4,000 mm ± 0.05 mm
Minimum distance of V-groove to sheet edge 10 mm
Positioning accuracy ± 0.05 mm
Table height 660 mm
Machine overall dimensions 6,300 × 2,300 × 1,670 mm
Machine weight 9,000 kg
Motor power, forward, backward, up, down 1.3 kW, 0.85 kW