SBS-890-31 - SMITH MACHINERY COMPANY, INC buys and sells Murata Wiedemann, turret presses and punches, press brakes, CNC lasers, shears, lathes and more!
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SBS-890-31

Swing over bed 31 in. ( 790 mm.)
Distance between centers 28 to 205 in. (700 to 5200mm)
Swing over cross slide 25 in. (640 mm.)
Maximum cutting diameter 31 in. (790 mm.)
Bed width / slant angle 45 in. / 45°
Carriage bearing on bed way 32.7 in. (830 mm.)
Width of cross slide 19.7 in. (500 mm.)
Cross slide travel 16.5 in. (420 mm.)
Spindle nose; Spindle nose, ID/OD, 5C; Spindle nose I.D/O.D.; Spindle nose, inside taper for 5C/OD; A2-11
Spindle bore 6 in. (153 mm.)
Spindle speeds, full range 20 to 1,200 RPM
Spindle ranges, Automatic shift 4 Steps
Range I 20 – 140 RPM
Range II 38 – 280 RPM
Range III 95 – 550 RPM
Range IV 200 – 1,200 RPM
Standard turret model Baruffaldi TB-320
Tool shank cross section 1.25 x 1.25 in. (32 x 32 mm.)
Electromechanical, controlled by servomotor 12 Station Disc (Polygon or VDI)
Max. tool shank diameter 2.5 in. (60 mm.)
Indexing Random Select, Bi-Directional
Quill diameter 6.3 in. (160 mm.)
Quill travel, hydraulic 7.8 in. (200 mm.)
Taper of Quill No. 5 MT
Rapid traverse rate, X-axis 315 IPM (8 MPM)
Rapid traverse rate, Z-axis 394 IPM (10 MPM)
Ball screw diameter, X-axis 1.78 in. (45 mm.)
Ball screw diameter, Z-axis 2.48 in. (63 mm.)
X Axis Position Accuracy 0.0006 in. (0.015 mm.)
Z Axis Position Accuracy 0.0009 in. (0.025 mm.)
Repeatability 0.0004 in. (0.01 mm.)
Main drive, continuous/MTR 40 / 50 HP (ALPHA 30) ()
X and Z axis servomotors 5.1 HP (ALPHA 30)
Hydraulic pump motor 5 HP (3.7 kW)
Coolant Pump Motor 1.4 HP (1.05 kW)
Headstock oil refrigerator 18,000 BTU
Electrical cabinet with air conditioner 3,000 BTU
700 mm. center distance 25,080 lbs. (11,400 kg)
Each extra 500 mm. weight 3,300 lbs. (1,500 kg)

 

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