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
Dimensions 31 × 29 × 45 in
Standard Equipment:
• R-8 Shell Mill Arbor
• Forward/Reverse Switch
• Drawbar
