Ottomatics Inc. Machine List

Specifications

Specifications:
Maximum bar capacity: 2,0" (51 mm)
Max. Machining Diameter: 12.60"
Maximum machining length: 22.04”
Maximum swing over diameter: 22.83”
Maximum Y-axis stroke: +2.36”/-1.97”
Main Spindle:
Draw-tube capacity: 2.04”
Spindle bore: 2.34”
Spindle speed range (infinitely variable): 40 - 5000 RPM
Variable speed steps: Direct drive
Spindle motor (Fanuc Alpha 22): 20 HP
Motor type: Wide range
Spindle nose: ASA 5”
Sub-Spindle:
Bar capacity: 1.77”
Spindle bore: 2.16”
Spindle speed range (infinitely variable): 40 – 5000 RPM
Spindle drive motor max. rating: 15 hp
Spindle nose: ASA 5"
Slide movement (B-axis): NC control
Slide stroke (B-axis): 19.29”
Rapid traverse rate (B-axis): 1181 IPM
Spindle positioning (fully programmable): C-axis.001 degree
Turret:
Turret type: Servo motor driven
Turret indexing time (1 Station): 0.2 sec/pos
Turret indexing type: bi-directional
Number of stations: 12
Live Tools:
Number of positions: 12
Drive motor - max rating: 5 hp
Speed range (infinitely variable): 4000 RPM
Machining capacity - drilling: 25 / 32"
Machining capacity - end mill: 25 / 32"
Maching capacity: .5"
Engagement time: immediate
C-Axis:
Spindle: Main / Sub Spindles
Spindle Positioning: Full C
Mimimum Command Increment: 0.001 degree
Positioning system: Scale Feeedback
Degree of Movement: Programmable
Rapid Speed Rate: 100 RPM
General:
Voltage Required: 400 V AC / 3 Phase
Air Required: 80 PSI @ 4 CFM
Amperage Draw: 45 Amp
Dimensions (Width x Height): 77.4" x 79.53"
Dimensions (Length with chip conveyor): 167"
Machine weight with chip conveyor: 11,000 Lbs
Accuracy:
Z-Axis repeatability accuracy (encoder): +/- .00004"
X and Y-Axis positioning accuracy (scales): +/- .00006"
C-Axis repeatability: +/- .0001 degree
C-Axis positioning accuracy: +/- .0001 degree