New 12-1/2" x 58" Acra’s Variable Speed Vertical Milling Machine comes with the following features:
- Machine base, knee and table are made of MEEHANITE cast iron construction
- Heavy duty milling head assembly
- Milling head can be rotated at 90° by right & left side
- The X axis is dovetail way, and Y/Z Axis are square ways
- Slide ways are hardened and precision ground with HRC48 to HRC52
- Chromed & hardened X/Y/Z Axis lead screws with double nuts
- The X/Y Axis surface is coated with Turcite-B
- Made in Taiwan
Specifications
- Table Size: 12-1/2″ x 58″
- Longitudinal Table Travel (X-Axis): 40″
- Cross Table Travel (Y-Axis): 15-1/2″
- Number of T-Slots: 3
- T-Slot Size: 5/8″
- T-Slot Centers: 2-1/2″
- Weight of Workpiece: 1,200 Lbs.
- Travel of Knee (Z-Axis): 16″
- Overarm Travel: 21″
- Drilling Capacity in Cast Iron: OD-1″
- Drilling Capacity in Steel: OD-3/4″
- Capacity Face Milling: OD-4″ ~ 1/8″ Depth
- Capacity End Milling: OD-3/4″ ~ 1/4″ Thickness
- Spindle Taper: NT-40
- Diameter of Quill: 4-1/8″
- Number of Spindle Speeds: Variable
- Range of Spindle Speeds: 50-3,750 RPM
- Power Down Feed per Revolutions of Spindle: .0015/ .0003/ .0006 inch/rev.
- Number of Power Feeds: 3
- Spindle Travel: 5″
- Head Movement (Left/Right): 90°
- Head Tilt (Forward/Back): 45°
- Distance Spindle to Table: 3″ – 22″
- Distance Spindle to Column: 25-3/8″
- Distance Spindle to Column: 5″
- Collet Capacity: 1/8″- 7/8″
- Horse Power for Main Motor: 5 HP
- Horse Power for Knee Motor: 2 HP
- Voltage: 230V or 460V ~ 3 PH
Standard Equipment
- One-Shot Lubrication & Central Lubrication
- Cast Iron Column for Heavy Duty
- 2 HP AC Motor for Z-axis up/down movement
- Auto Oil Lubrication System w/Alarm Function for empty Oil & timer for Auto Oiler
- Class 7 Angular Contact Bearing for the Quill
- Level and Bolts
- External Coolant System w/ Chip Tray
- Automatically Lubrication System
- Toolbox
- Operator Manual & Parts List
- Complete Electrical Cabinet
- Built-in Coolant Tank
- Halogen Work light.
One (1) Year MFG Parts Warranty.
