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Heavy Duty Precision Lathe (18” Bed)

Heavy Duty Precision Lathe is a very popular product line in metal industry. The spindle motor power in the series is transmitted to the spindle through pulley, belt and 12-step gear sets. It could perform heavy duty machining with high speed and high rigidity.

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Heavy Duty Precision Lathe - 18"
Description \ Model 3A-W26 3A-W30 3A-W33
Center height  335 mm  385 mm  420 mm
Swing over bed  670 mm   770 mm   840 mm 
Swing over cross slide  460 mm  560 mm  630 mm
Swing over gap  890 mm  990 mm  1060 mm
Width of gap  450 mm
Width of bed  460 mm (18”)
Distance between centers 1500 (60”), 2000 (80”), 3000 (120”), 4000 (160”), 5000 (200”)
Spindle bore  Ø104 mm (4”) / Ø156 mm (6”) / Ø230 mm (9”)
Spindle nose  A2-11, D1-11 (4” or 6”) / A2-15 (9”)
Spindle speeds (12 Steps)  15-1000/ 13-800  /10-600 rpm 
Tailstock quill diameter  Ø95 mm
Taper of center  MT#5
Quill travel  230 mm
Tool size  25 x 25 mm
Compound rest travel  230 mm
Cross slide travel  385 mm  435 mm
Cross feeds  0.025-0.35 mm (36 Kinds)
Longitudinal feeds  0.05-0.7 mm (36 Kinds)
Lead screw diameter  Ø45 mm
Lead screw pitch  2TPI (inch) or 12mm (metric)
Threading range, metric  0.8-14 mm / Pitch (65 Kinds)
Threading range, inch  2-28 TPI (36 Kinds)
Module pitch threads  0.5-7 M (22 Kinds)
DP. pitch threads  4-56 P (36 Kinds)
Main spindle motor 20 HP(Opt.in 18'' Bed series)
Coolant pump  1/8 HP
18”STANDARD ACCESSORIES
  • Main Motor
  • Auto Lubrication System
  • Coolant System
  • 4-Way Tool Post
  • Leveling Bolts & Pads
  • Main Spindle Sleeve
  • Main Spindle Center
  • Tailstock Center
  • Meter / Inch Community Gear Box
  • Tool Box with Tools
  • Independent Electrical Box
  • Operation & Service Manual
18”OPTIONAL ACCESSORIES
  • 3-Jaw Chuck
  • 4-Jaw Chuck
  • Face Plate
  • Double Chuck System
  • Steady Rest
  • Follow Rest
  • Rear Tool Post
  • Micro Bed Stopper
  • Taper Attachment
  • Quick Change Tool Post
  • Digital Readout
  • Rotary Center
  • Electrical System for CE
  • Splash guard
  • Work Light
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