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The PUMA Series is DN Solutions (formerly Doosan Machine Tools) high performance lathe series. Designed for heavy and intermittent cutting, accurate production, and premium surface finishes, this series has a wide variety of models with chuck sizes ranging from 8”-21”, turning lengths up to 120", and options for sub-spindles, y-axis, and milling capabilities. This Series has a box guideway structure which prevents vibration and gives it secure dynamic rigidity. It has the highest spindle speed in its class and also delivers powerful cutting capabilities.
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PUMA 3100Y
PUMA Series
PUMA 3100Y
Travels
Travel Distance X-axis
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293 mm (11.5 in)
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Travel Distance Y-axis
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130±65 mm (5.1±2.6 in)
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Travel Distance Z-axis
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830 mm (32.7 in)
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Rapid Traverse X-axis
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30 m/min (1181 in/min)
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Rapid Traverse Y-axis
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10 m/min (394 in/min)
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Rapid Traverse Z-axis
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30 m/min (1181 in/min)
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Capacity
Max Turning Diameter
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⌀420 mm (16.5 in)
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Max Turning Length
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760 mm (29.9 in)
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Through Hole Diameter
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⌀103 mm (4.1 in)
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Spindle
Chuck Size
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12 in
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Speed
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2800 rpm
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Power
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22 kW (30 Hp)
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Torque
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1123 Nm (828 ft-lbs)
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Tooling
Shank
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BMT-65
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Turret Stations
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12
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Boring Bar Diameter
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⌀50 mm (2 in)
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Tooling (Milling)
Rotary Tool Speed
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5000 rpm
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Rotary Tool Power
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7.5 kW (10 Hp)
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Rotary Tool Torque
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95.5 Nm (70 ft-lbs)
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Machine Size & Weight
Length
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3,907 mm (154 in.)
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Height
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2,315 mm (92 in.)
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Width
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2,105 mm (83 in.)
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Weight
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6,500 kg (14,330 lbs.)
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