Feature:
u Hardened and ground bed ways.
u 16 speeds all geared head stock.
u 3HP(2.4kW)three phase motor.
u Foot brake giving rapid braking.
u Emergency stop button equipped on the front of headstock.
u Jog button for easy gear engagement and inching spindle.
u Open type chip pan easily to remove chips.
u Extra safety switch shuts down machine automatically for changing belt or gear for threading cutting.
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Model
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GH-1440A
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Code No.
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101008
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General capacity
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Max. swing over bed
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mm
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φ356(14")
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Max. swing over slide
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mm
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φ220(8-5/8")
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Max. swing in gap
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mm
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φ506(20")
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Width of bed
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mm
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206(8-1/8")
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Max. Length of workpiece
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mm
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1000/750(40"/30")
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Main spindle
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Taper of spindle bore
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M.T.No.5
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Diameter of spindle hole
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mm
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φ38(1-1/2")
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Number of spindle speeds
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16,2 ranges
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Range of spindle speeds
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45-1800RPM
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Spindle nose
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D1-4
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Threading ＆Feeding
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Metric pitch threads
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mm
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0.45-7.5(22kinds)
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Whit-worth threads
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TPI
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4-112(44kinds)
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Range of longitudinal feeds
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mm
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0.043-0.653(0.0012"-0.0294"rev)
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Range of cross feeds
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mm
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0.015-0.220(0.0003"-0.01"rev)
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Leadscrew
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Diameter of leadscrew
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mm
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φ22(7/8")
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Pitch threads of leadscrew
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mm
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4(8T.P.I)
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Tailstock
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Travel of tailstock quill
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mm
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120(4-3/4")
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Diameter of tailstock quill
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mm
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φ45(1-25/32")
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Taper hole of tailstock quill
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M.T.No.3
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Power
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Power of main motor
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1.5/2.4(3HP)
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Coolant pump motor power
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kW
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0.04(0.055HP)
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Overall dimensions
(L×W×H)
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mm
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1920×740×1180
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Packing size of lathe
(L×W×H)
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mm
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2020×900×1560
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Net weight
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kg
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750(1650 lbs)
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Gross weight
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kg
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880(1950 lbs)
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