Bridgeport Series II Mill (S/N 4220)
Specifications:
• Table:
Size 11" x 58"
T-slots 3 @ 5/8"
T-slot size 1-1/4"
• Travels:
X-axis 16"
Y-axis 14"
Power Knee travel 10"
Quill 6"
• Head:
Spindle type (taper)
Speeds (belt driven) 28
Revolutions per minute 1740
Low range 50 to 400
High range 450 to 3500
Spindle diameter 1-15/16"
Quill Diameter 3-1/4"
Head cant (forward / back) 30°
Head tilt (side to side) 70°
Spindle motor horse power 4
• Power requirements:
Voltage 230 / 460
Phase 3
Cycle 60
• Dimensions:
Front to back 72"
Left to right 82"
Height 96"
• Weight (approximately) 3,300 Lbs.