Clausing Kalamazoo Mechanical Variable Speed Vertical Knee Mills - 4VSQ
- Meehanite Castings for superior rigidity and wear resistance
- Hardened & Ground X,Y & Z Ways
- X/Y ways coated with Turcite B
- Column & Knee Way Covers
- T-slots are ground to provide reference edge for positioning your workpiece
- Hardened & Ground Table Surface
- Hardened & Ground Spindle
- Chromed & Ground Quill
- Chromed X, Y & Z Leadscrews
- Double Nut Leadscrew for backlash compensation
- ABEC 7/CP4 Spindle Bearings
- Coolant System w/Pump & Switch
- Flexible Segmented Coolant Nozzle
- Chromed Y Screw Covers and 0ne-piece Wipers
- 7/16" Imperial Drawbar (2VS, 3VS )
- M16 Metric Drawbar w/lSO 40 Spindle (4VSQ)
- 3 hp AC Motor (2VS & 3VS)
- 5 hp AC Motor (4VSQ)
- AC Rapid Vertical Drive (4VSQ)
- Variable Speed Drive
- Articulating Head for Compound Angles
- Worm gear angular positioning of head in two directions
- Lever-operated manual rapid quill movement
- Handwheel for fine quill feed
- Adjustable automatic feed disengagement for quill feed
- Micrometer depth stop
- Reversing switch for clockwise or counter clockwise operation
- R-8 or lSO 30 Spindle (2VS & 3VS)
- ISO 40 Spindle (4VSQ)
- Spindle Brake (Hand operated)
- One-shot lubrication
- Tool Kit, Test and Accuracy Chart
- Operations Manual/Parts List
- Knee Assist on (4VSQ)
Table & Ways
- Table Size: 10" x 54"
- No. of T-Slots: 3
- T-Slot Width: 5/8"
- T-Slot Center Distance: 2.48"
- Table Ways: Dovetail
- Knee Ways: Square
- Column Ways: Square
- X Longitudinal: 36"
- Y Cross: 15.74"
- Knee: 17.4"
- Ram: 20.5"
Motors & Spindle
- Spindle Motor: 5 hp
- Amp. Draw 208v.: 15
- Amp. Draw 230v.: 15
- Amp. Draw 460v.: 8
- Variable Spindle Speed rpm: 60-4300
- Low Range rpm: 60-500
- High Range rpm: 550-4300
- Main Spindle Taper: ISO 40
- Spindle Travel: 5"
- Quill Feed - in/rev. (mm/rev): .0015/.0031/.006
- Quill Diameter: 4.13"
Construction & Weight
- Column Turret Diameter: 16.33"
- Knee Width: 14.96"
- Column Bearing Length: 19.69"
- Saddle/Table Bearing Length: 20.47"
- Ram/Turret Bearing Length: 20.67"
- Ram Length: 38.63"
- Table Load: 990 Ibs.
- Net Weight: 3,417 Ibs.
- Height: 91"
- Depth: 80.3"
- Width: 73.6"
- Table to Spindle: 1.97"-19.68"
- 45° Inward: 0-16.53"
- Spindle 0 to column: 0-26"
- 45° Outward: 8.85"-29.13"
- Head Tilt: 90° right & left
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