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Turning Center Model


20 HP CNC Turning Center with optional Drill/Mill Function with Y-Axis and Sub Spindle

PRODUCT
Nakamura Tome Turning Center model SC-250

 

The SC-250 is a compact, high output turning center that comes with a long list of standard features. The SC-250 is hand built on solid box ways to ensure rigidity and accuracy. A great choice for manufacturers looking for a versatile machine capable of shaft work and flange work.

 

 
SPECS

SC-250

20 HP CNC Turning Center with optional Drill/Mill Function with Y-Axis and Sub Spindle
Machine Style(s): Bar, Chucker, Universal
Spindle Direction: Horizontal
Operation Type: CNC
CNC Type: Standard:   Fanuc 21i-TB
  Options: Fanuc 18i-TB
HEADSTOCK
Chuck Size (in.)  Std: 8.000
Turning Diameter Max: 11.811
Turning Length (in.) Max: 19.680
Bar Capacity (in.) Std: 2.000    Opt Max: 2.559
Tailstock: Optional (in.) Quill Dia: 3.150     Stroke: 3.150     Quill Center: MT#4    
SINGLE SPINDLE
# of Main Spindles: 1
Main Spindle: rpm: 50 - 5000 HP: 20.00  
Nose: A2-6 Bore: 2.550 Opt: 3.149  
# Speed Ranges: 1  
Sub-Spindle: (Optional) rpm: 5000  
Nose: A2-5 Bore: 1.850  
 
TOOLING
Primary Tool Carrier: Turret
Max Tools Turning: 12 Rotary: 6
Tool Shank Size (in.): Square: 1.000     Round: 1.250 Rotary: 0.625
Rotary Tool Spindle: rpm: 3,600 Power: 7.50 hp
# of Simultaneous Cutting Tools: 1
Secondary Mill/Drill Function On-Center: Optional With 'C' Axis: Optional
Off-Center: Optional With 'Y' Axis: Optional
AXES AND TRAVELS
Number of Axes: Standard: 2 Optional: 3, 4, 5
Travel Max Feed Rapid Rate
B1 Opt. 19.685 in. 1,179 ipm
C1 Opt. 360.000 deg 13 rpm 400 rpm
X1 Std. 6.988 in. 945 ipm
Y1 Opt. 3.228 in. 235 ipm
Z1 Std. 21.653 in. 1,179 ipm
WEIGHTS AND MEASURES
Length 102 in.
Width 66 in.
Height 71 in.
Weight 8,360 lbs.
CHANNEL PARTNERS
amt Modern Machine Shop Production Machining Moldmaking Technology