Acra's Used 19”x15”x13” Acra CNC Drilling & Tapping Machining Center is made in Taiwan and features:
- Mitsubishi 64M Controller
- Fully Traveling Column
- Low Inertia Spindle
- Spindle Speeds 60-10,000 RPM
- Rigid Tapping 3,000 RPM
- 180 Degree Swing Table Design
- APC Time (5 Sec.)
- High Repeatability Accuracy
- Minimized Floor Space
Specifications
Spindle
- Spindle Taper Nose: BT-30
- Spindle Pull Stud: 45 Degree
- Spindle Speeds: 60 ~ 10,000 RPM
- Bearing Contact Angle: 15 Degree
- Bearing Type & Class: 7009 P5
- Belt Type: 5GT-960-30
- Spindle Dia.: 1.77”
- Spindle Shaft Hardness: HRC 60 Degree +/- 2
- Clamping Force: 3~3.5 KN
Driver
- Spindle Motor: 5/3 HP
- X Drive Motor: 1.3 HP
- Y Drive Motor: 1.3 HP
- Z Drive Motor: 1.3 HP
Working Area
- X Axis Travel: 19.68”
- Y Axis Travel: 15.74”
- Z Axis Travel: 13.77”
- Spindle Center to Column: 17.7”
- Spindle End of Table: 7”~18.8”
- Table Size (L x W): 23.6” x 15.7”
- T-Slot Width x Number: .55 x 3
- Table Load: 550 Lbs. x 2
- APC: STD
- Pallet Change Time: 5 seconds
Axes
- X Ballscrew Dims: R32x 12,C3 Class
- Y Ballscrew Dims: R32x 12,C3 Class
- Z Ballscrew Dims: R32x 10,C3 Class
- X/Y/Z Rapid Traverse: 36/36/48 m/min
- Two/One Way Positioning Accuracy: 0.022/0.016 mm
- Two/One Way Repeatability Accuracy: 0.012/0.006 mm
- X Liner Motion Size: 1.37”
- Y Liner Motion Size: 1.37”
- Z Liner Motion Size: 1.18”
ATC
- Magazine Capacity: 20+1
- Tool Weight: 6.6 Lbs.
- Tool Length: 7.87”
- Tool Diameter: 2.75”
- Tool Change Time (T-T): 0.8 Seconds
- Tool Change Time (C-C): 1.8 Seconds
Coolant System
- Coolant Pump: 620 Watts
- Flow Rate: 100 l/min.
- Tank Volume: 180 L
Chip Flush System
- Chip Flush Type: Chain Type
- Auto Chip Conveyor: Standard
Standard Equipment
- Auto Lubrication System
- Screw Type Conveyor
- Direct Drive Spindle
- Traveling Column Machine Structure
- Coolant System & Tank
- Fully Enclosed Splash Guard
- Work Table Hydraulic System
- Spindle Air Blow System
- Heat Exchanger
- Work Light
- Dual Color Alarm Light
- Rigid Tapping
- RS232 Interface
Standard Control Features
- Mitsubishi M70-B
- 8.4” TFT LCD Monitor
- Conversational Programming NAVI
- Rigid Tapping
- Least Input Increment (0.0001”)
- Tape Mode (RS 232C Interface)
- Program Storage (600m)
- Tool Length Compensation (G43, G44/49)
- Cutter Compensation (G39 ~ G42)
- Number of Tool Offsets (400 Sets)
- Inch/Metric Conversion (G20/G21)
- Work piece coordinates (54)
30 Day Parts & Labor Warranty
