CNC stružnica

DN Solutions PUMA2600 SLYB II

For sale: CNC turning center with sub-spindle and Y-axis. Machine is in excellent condition. Purchased brand-new mid-2023 and still in operation. Less than 8,000 working hours to date, producing parts well below its technical capacity. Serviced exclusively by an authorized distributor. Adapted for robot integration: autodoor and communication signals provided. Equipped with parts conveyor and oil mist filter. NOTE: The robot is not included in the offer—possible sale and implementation support available at separate quotation.

TECHNICAL DATA (as per manufacturer's specification):

1) Capacity
Swing over bed: 680 mm
Swing over carriage: 630 mm
Max turning diameter: 376 mm
Recommended turning diameter: 315 mm
Max turning length: 1245 mm
Admissible workpiece weight (incl. chuck): In chuck 500 kg (1,000 kg with support)
Bar capacity: Ø102 mm

2) Main Spindle
Chuck size: 315 mm
Spindle type: A2#11 ASA
Front spindle bearing diameter: 160 mm
Spindle bore: 115 mm
Chuck passage: 103 mm
Spindle motor power (cont./30 min): 26/22/18.5 kW (S3 25%/S6 60%/S1 Cont.)
Spindle speed range: 2,800 rpm
Max spindle torque: 1,123 Nm (15 min S3 15%)
Power transmission: Belt

3) Sub-Spindle
Chuck: 175 mm (option: 210 mm)
Spindle type: A2#5 ASA
Spindle bore: 62 mm
Sub-spindle cylinder clearance: 50 mm (H8)
Sub-spindle drive power (cont./30 min): 7.5/5.5 kW (30 min/S1 Cont.)
Spindle speed: 4,500 rpm
Max torque: 85 Nm (30 min)
Power transmission: Belt

4) Axis Travels
X-axis: 260 mm
Z-axis: 1,350 mm
Y-axis: 105 mm (±52.5 mm)
B-axis: 1,350 mm
C-axis: 360° (0.001° increments)
Rapid traverse (X): 30 m/min
Rapid traverse (Z): 30 m/min
Rapid traverse (Y): 10 m/min
Rapid traverse (B): 30 m/min
C-axis speed: 200 rpm

5) Bed and Saddle
Slant bed, incline angle: 30°
Bed guideway width (Z): 437 mm
Saddle guideway width (X/Y): 321/325 mm
Sub-spindle clearance: 335 mm

6) Tool System
Tool holder: BMT 65P
Tool stations: 12
Tool size: 25 x 25 mm
Max drill diameter: 50/32 mm (main/sub-spindle)
Driven tool power: 7.5/1.5 kW (5 min/Cont.)
Driven tool speed: 5,000 rpm
Driven tool torque: 95.5 Nm
Driven tool collets (ER32): Ø3–Ø20 mm (option)
Turret indexing: 1 position/0.15 s, 1.2 s full station
Max driven tool drilling diameter: Ø20 mm, M20 x P2.5

7) Hydraulic System
Tank capacity: 20 l
Flow rate (60/50 Hz): 25 / 20.8 l/min
Power/Pressure: 2.2 kW x 5.0 MPa

8) Coolant
Tank capacity: 250 l
Flow rate: 30 l/min
Power/Pressure: 0.7 kW x 0.15/0.1 MPa (60/50 Hz)

9) Machine Accuracy
Positioning (X, Z, Y, C): 0.01 mm
Repeatability:
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X/Z/Y axes: ±0.002/±0.003/±0.003 mm
C axis: ±0.006°

10) Other
Electrical control
X/Z/Y axes: 0.02 mm
C axis: 0.0167°

For any questions or further information, please send us a message or contact us by phone.

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