Yunnan Machine TCK56/500 CNC turning lathe

CNC System: GSK 988
Machining Capacity
Maximum swing diameter over bed: 560 mm
Maximum swing diameter over slide plate: 320 mm
Maximum machining diameter: 280 mm
Maximum machining length: 490 mm
Spindle nose type: A2-6
Spindle through-hole diameter: 50 mm
Spindle speed range: 50 – 4000 r/min
Spindle speed stages: stepless regulation
Main motor output power: 15 kW (15 min) / 11 kW (continuous)
X-axis travel: 200 mm
Z-axis travel: 500 mm
X-axis rapid traverse rate: 20 m/min
Z-axis rapid traverse rate: 20 m/min
Overall tailstock travel: 450 mm
Tailstock taper: Morse No.4
Standard tool turret: Horizontal 12-station type
External turning tool size: 25 × 25 mm
Boring bar diameter: Ф32 / Ф25 / Ф20 mm
Adjacent tool selection: available
Workpiece Load Capacity
Disc-type parts: 200 kg (including chuck and accessories)
Shaft-type parts: 500 kg (including chuck and accessories)
Chuck diameter: 8 inches
Center height (from floor): 1050 mm
Machine gross weight: 4300 kg
Overall dimensions (L × W × H): 3570 × 1900 × 1850 mm
Machining Accuracy:
Machining accuracy grade: IT6
Roundness: 0.0025 mm
Diameter consistency: 0.010 mm
Flatness: 0.010 mm
Surface Roughness:
External cylindrical surface: Ra 1.6 μm
Arc surface / tapered surface: Ra 3.2 μm
Positioning Accuracy:
X-axis: 0.010 mm
Z-axis: 0.010 mm
Repeat Positioning Accuracy:
X-axis: 0.008 mm
Z-axis: 0.008 mm