ACRA MODEL 618EVS PRECISION HIGH SPEED/HIGH ACCURACY TOOLROOM LATHE WITH INVERTER (5 HP)

Ruggedly constructed to withstand continuous production.
280 mm (11″) Swing over bed.
457 mm (18″) distance between centers.
Dual range Inch/Metric quick change gearbox.
Infinitely variable spindle speeds from 0-4000 RPM.
Fast lever collet chucking with a single movement.
Automatic thread length control with fine adjustable stops provides for accurate thread relief.
Full bearing carriage with Turcite-B slideway bearing material between carriage and bed.
Solid hardened and ground alloy tool steel bed.
The spindle is mounted in high precision preloaded angular contact ball bearings eliminating and end play.
5 Horse Power Motor.


Specifications:
With Chuck:                                               6″
With Expanding Collets:                            3″
With Round 5C Collets:                             1-1/16″
With Hexagon 5C Collets:                         7/8″
With Square 5C Collets:                            3/4″
With Step Chucks:                                     1-1/16″ ~ 6″
Spindle Nose Diameter:                            2 ~ 3/16″
Spindle Nose I.D./O.D.:                             5C (10 Degree)/ 4 Degree Taper
Spindle Speeds (Variable):                        0 – 4,000 RPM
Inverter Spindle Motor:                            5 HP
Hole Through Spindle:                             1-1/4″
Bar Stock Diameter (5C Collet):                1-1/16″
Distance Between Centers:                       18″
Swing Over Bed:                                       11″
Swing Over Carriage:                                9″
Swing Over Cross Slide:                            6″
Carriage Power Feed Range:                     3/16″ ~ 4″
Cross Slide Power Feed Range:                 5/16″ ~ 7″
Cross Slide Travel:                                     6″
Quick-Action Compound Slide Travel:      0.1″
Compound Slide Travel:                            3″
Tailstock Spindle Travel:                             3-3/4″
Number of Change Threads:                    36
Range of Threads:                                     11 ~ 108 TPI
Voltage:                                                     230V AC/ 1 Phase/ 3 Phase
Weight                                                      2530 lbs

Standard Equipment:
• 5C Lever Collet Closer
• Coolant System
• Quick-Acting Tool Post
• Special Tools
• Halogen Light
• Electronic Vari-Speed System
• Inch/Metric Threading
• Power Feed Unit