Aerotec Machine Tool
Upright type drilling machineJS-550

FEATURES:
. Scale on control panel.
. Avoid backlash of feeding automatic.
. Accurate setting of tapping depth.
. Setting method of drilling depth.
. Convenience operating handle.
. 360° rotateable working table.
click to enlarge
Specifications:
Capacity
Diameter of column6½" (168mm)
Swing21½" (550mm)
From table to spindle endMax. 29 ½" (750mm) Min. 1 3/16" (30mm)
From base to spindle endMax. 44½" (1135mm) Min. 36" (915mm)
Drilling capacity(S45C) 1½" (40mm), (FC20) 2" (50mm)
Tapping capacity(S45C) M24, (FC20) M30
Spindle
Taper of spindle noseM.T. No. 4
Spindle strokeMan. 220, Mech. 180, Tap. 180
Speed (rpm) 50 Hz60, 85, 110, 135, 180, 235, 340, 440, 575, 740, 960, 1270
Speed (rpm) 60 Hz75, 100, 130, 165, 215, 285, 405, 530, 690, 890, 1150, 1525
Number of spindle speed3
Feed rate (mm/rev.)0.1, 0.2, 0.3
Table
Working area (Diameter)20" (510mm)
Travel19½" (500mm)
T-Slot (nominal dimension)½" (16mm)
Other
Spindle Motor2 HP
Base Mounting Area19½" x 35-1/3" (500mmx900mm)
Overall Height86½" (2200mm)
Net Weight1,430 lb (650 kg.)
*Specifications are subject to change without notice for further design improvements.

For more information please call AEROTEC


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