Boring and Milling Machine

Forest CNF 160

Forest CNF 160 CNC Boring and Milling machine (1974, retrofitted in 2004)

Machine – CNC Axes: X (Column Saddle travel) 12,500 mm, Y (Headstock Saddle Vertical travel) 3,500 mm, Z (Boring Shaft travel) 1,250 mm, W (Quill travel) 1,000 mm, W+Z (Cumulative travel) 2,250 mm. Rotary Table – CNC Axes: W2 (Table travel) 3,200 mm, B (Table rotation) 0–360°. Rotary Table Surface: 2,500 x 3,500 mm. Rapid Feed Axes: X max. 5,000 mm/min, Y max. 5,000 mm/min, Z max. 3,000 mm/min, W max. 3,000 mm/min, W2 max. 2,000 mm/min, B max. 1 rot/min. Work Feed Axes: X 1–2,000 mm/min, Y 1–2,000 mm/min, Z 1–1,000 mm/min, W 1–1,000 mm/min, W2 1–200 mm/min, B 0.1–1 rot/min. Milling Spindle Range (S – Gearbox with 4 mechanical ranges): Range #1 2.5–80 rpm, Range #2 80–160 rpm, Range #3 160–320 rpm, Range #2: 320 - 630 rpm. Boring shaft taper bore: ISO 50, Boring shaft diameter: 160 mm. FANUC 18M Contouring Numeric Control. FANUC made feed axes motors. FANUC made spindle motor. FANUC made drive system for axes and spindle motors.

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Overall size: W x H x L = 14,000 x 10,000 x 20,000mm. Machine weight: approx - 85,000 kg. Oil Chiller: Schimpke Model DK38-V from 1999. Coolant System: Yes. Chip Conveyor: No