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ACRA MT-52 SERIES CNC PRECISION LATHE

                   MT-52S     MT-52L
Machine Specifications

Workpiece Capacity
Swing over Bed     18.11”
Swing over Saddle  11.8”
Between Centers                    17.1”                 27”
Max Turning Length (Jaw Faces)               13.8”                         21.5”
Max Turning Dia.            11.8”

Spindle
Chuck     8”
Bar Capacity                         2.04” (2.5” Opt.)
Hole Thru Spindle  2.45”
RPM              4,800
Nose               A2-6
Motor                      22 Hp
Front Bearing I.D.             3.9”

Standard Turret
Tool Stations             12
Type                                           Hydraulic, Curvic Coupling
Index Speed          0.3 sec
Std Tool Size                          ¾” x ¾” (1” x 1” Opt.)
Max Boring Tool           1.25”

Axes
X Travel                  7”    
Z Travel                    15.75”   25.6”
X / Z Federate      0.04 - 157 IPM
X Rapid         787 IPM
Z Rapid         945 IPM
Axes Motors          2.8 HP

Accuracies
X Positioning                             0.0002” / 4”
Z Positioning                             0.0002” / 4”
X Repeatability                            ± 0.00007”
Z Repeatability                             ± 0.0001”

Tailstock
Quill Taper        MT #4
Quill Diameter          3.14”
Quill Stroke          3.14”
Quill Operation                           Programmable    
Tailstock Travel               10.4”                     20”
Max Turning Length               13.8”                     22”
Clamping                      Hydraulic, M-Code