Reference Number: 137479

"NEW" ACER High Speed Precision Engine Lathe
  MODEL: Dynamic Series - E-Lathe 1780G 
 
 SPECIFICATIONS:
 Center Height: 8-3/4"
 Swing Over Bed: 17"
 Swing Over Gap (gap type only): 26"
 Swing Over Cross Slide: 9-5/8"
 Distance Between Centers: 80"
 Spindle Nose: D1-6 or A1-6
 Spindle Bore Diameter: 2-1/4"
 Type of Spindle Nose: MT#6
 Taper of Center: MT#4
 Spindle Speeds: 50-1800 RPM (12 steps)
 Cross Slide Travel: 8-5/8"
 Compound Rest Travel: 7"
 Max Size Cutting Tool: 1" x 1"
 Spindle Diameter: 2-1/4"
 Spindle Travel: 6"
 Taper of Center: MT#4
 Bed Length: 113"
 Bed Width: 12"
 Width of Gap: 8-3/4"
 System: Inch/Metric
 Pitch of Leadscrew: 35 Diameter, 4 TPI
 Metric Pitch Threads: 0.5 - 7mm/pitch (22 kinds)
 Inch Pitch Threads: 4-56 TPI (36 kinds)
 Module Pitch Threads (optional): 0.5-3.5 MP (12 kinds)
 Diametral Pitch Threads (optional): 8-56 DP (21 kinds)
 Range of Longitudinal Feeds: 0.002" - 0.028"/rev.  0.05 -0.70mm/rev.
 Range of Cross Feeds: 0.001"-0.014"/rev.  0.025 - 0.35mm/rev.
 Main Drive Motor: 7-1/2 hp
 Coolant Pump Motor: 1/8 hp
 Floor Dimensions: 124" x 40"
 Net Weight: 4400 lbs.
 Gross Weight: 4750 lbs.
 Packing Dimensions: 131" x 41" x 67"
 
 Features:
 Headstock's rigidity and durability are derived from high tensile 
 cast iron (FC25).
 A uniquely designed gear box offers a comprehensive range of 
 inch and metric threads without changing gears.
 Simple laid-out electric cabinet is easy to maintain and easy to fix.
 Saddle is coated with Turcite-B to provide wear resistance.
 Three point support on the spindle is the key to heavy cutting.
 Triangular ribbed bed with annealing process on the casting allows 
 no deformation to occur on the slideways.
 A 2-1/4" diametered quill, graduated in inch and metric scales, is 
 made from low carbon steel (SCM4), and it is hardened and 
 ground to its accuracy.
 Electro-trochoid pump forces lubrication oil to all running parts 
 inside the headstock.
 Oil bathed cross lead screw (optional).
 Oil flood indicator.
 Hand chip guard.
 Output shaft of the gear box is designed with a safety pin to 
 protect from damage.
 Power disconnecting limit switch.
 Drip-proof 7.5 HP spindle motor.
 Mechanical drum type brake is easy to adjust and maintain.
 Hardened & ground bedways at Rockwell C 55°.
 Hardened & ground cross slideways.
 Saddle lock device for heavy cutting.
 Triangular bed web for rigidity.
 Oil bathed longitudinal lead screw.
 Forward/stop/reverse lever with safety device.
 Oil level indicator.
 Multi-position length stop.
 Machine bed with FC-30 casting iron.
 
 Standard Accessories:
 10" 3-jaw chuck 
 14" face plate 
 9" 3 Jaw Adapter Plate & 12" 4 Jaw Adapter Plate
 Removable Gap Block
 Automatic Longitudinal Multiple Feed Stop 
 Steady rest (.6" - 7") 
 Chuck Guard with Emergency Stop 
 4-way tool post 
 Built-in Coolant system 
 Full length splash guard 
 Thread Chasing Dial
 Halogen work light 
 Tool box with tools 
 
 Optional Accessories (call for pricing):
 Aloris or Dorial Tool Posts and Holders
 Micrometer Carriage Stop
 Four Position Carriage Stop
 5C Lever Operated Collet Closer
 5C Handwheel Type Collet Closer
 Taper Turning Attachment
 Newall or Sony 2 Axis Digital Readouts