ACER Dynamic Engine Lathe 1440G - D-1440G

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D-1440G

Acer

ACER Dynamic Engine Lathe 1440G


HEADSTOCK: All gears are made with chromium molydenum steel and hardened & ground to its accuracy. A forced lubrication system lubricates all running gears and bearings within the headstock.

GEAR BOX: Universal gear box offers a wide range of cutting capacity. All ranges can be reached by moving three levers and turning one rotary dial.

SPINDLE: 1-9/16" bored spindle is made from medium carbon steel and is induction hardened & ground to its final accuracy. It also has a two-point support with both bearings being taper roller.

APRON: Automatic feeding and threading in apron are fully interlocked to prevent simultaneous engagement of both functions.

TAILSTOCK: Keyed 1-1/2" diametered quill is hardened to Rockwell C 55° & ground to its inspection accuracy.


Features:

  • Oil level indicator
  • Triangular bed web
  • 24 volts safety control circuit
  • Weigh in at 2,310 lbs
  • Safety overload device
  • Forward/stop/reverse lever
  • Hardened & ground bed ways at Rockwell C 55°
  • Precision ground cross slideways
  • Hand chip guard
  • Half nut engagement handle
  • Oil lubricated leadscrew
  • 10" wide bed way with FC-30 casting iron
  • Two-tone automotive paint


Specifications:

General Capacity Center Height 6-3/4"
Swing over bed 14"
Swing over gap (Gap type only) 21"
Swing over cross slide 9"
Distance between centers 40"
Main Spindle Spindle nose D1-4 or A1-5
Spindle bore diameter 1-9/16"
Type of spindle nose MT #5
Taper of center MT #3
Spindle speeds 65 ~ 2000 rpm (8 steps)
Carriage Cross slide travel 8-5/8"
Compound rest travel 3-3/4"
Max. size cutting tool 3/4" x 3/4"
Tailstock Spindle diameter 1-1/2"
Spindle travel 4-1/4"
Taper of center MT #3
Bed Bed length 58"
Bed width 10"
Width of gap 10"
Threading & Feeding System Inch / Metric
Pitch of leadscrew 25 ø , 4 TPI
Metric pitch threads 0.25 ~ 6mm / pitch (22 kinds)
Inch pitch threads 3 ~ 56 TPI (32 kinds)
Module pitch threads 0.25 ~ 3.0 M.P. (optional)
Diametral pitch threads 8 ~ 112 D.P. (optional)
Range of longitudinal feeds 0.002" ~ 0.04"/rev. / 0.05 ~ 1.0mm/rev.
Range of cross feeds 0.001" ~ 0.02"/rev. / 0.025 ~ 0.5mm/rev.
Power Main drive motor 3 HP
Rapid traverse motor -
Coolant pump motor 1/8 HP
Measurements Floor Dimension 75" x 30"
Net Weight 2244 lbs.
Gross Weight 2794 lbs.
Packing Dimension 78" x 30" x 60"
ACER Dynamic Engine Lathe 1440G