Equipped With

ACRA MODEL RF-40 GEAR HEAD BENCH TYPE MANUAL MILLING/DRILLING MACHINE

• Rapid Spindle speed changes thru quick-select gear shift levers.
• Fast feed Spindle/Quill handles and a fine feed hand wheel dial for wide range control.
• Tilting head 90° left and right 30°.
• Geared Head drive systems are similar to step pulleys, but are driven by a geared transmission. They offer rapid speed changes by turning a hand dial. They feature three to four fixed speeds.
• Three-phase refers to three individual lines (coils) that connect to and run voltage through the motor. Each line alternates in a sequence as they reach their voltage peak. Three-phase lines provide a more stable flow of voltage and more horsepower to the equipment.

Specifications:
Drilling Capacity (Steel):                           1-1/2”
Drilling Capacity (Cast Iron):                    1-1/2”
Face Mill:                                                  4”
End Mill:                                                   ¾”
Spindle Speed Control:                           Geared Head
Swing Distance:                                       18-7/8”
Table Size (WxL):                                      28-3/4” x 8-/14”
Longitudinal Travel:                                 18-1/8”
Cross Travel:                                             9”
Spindle Speed (6):                                    60 ~ 1500 RPM (4P)
Spindle Stroke:                                         5”
Spindle Taper Size:                                   R-8
Quill Diameter:                                         3”
Column Diameter:                                     4-1/2”
Spindle to Column Distance:                   10”
Number of T-Slots:                                   4
T-Slot Size:                                               16 mm x 26 mm
Left-Hand Head Tilt:                                 90 Degrees
Right-Hand Head Tilt:                               90 Degrees
Main Motor:                                              1 HP
Voltage:                                                     110/220V AC ~ 1 PH
Weight                                                       660 lbs
Standard Equipment:
• R-8 Shell Mill Arbor
• Forward/Reverse Switch
• Drawbar