Since 1958
Manufacturers of high-performance machine tools, we manufacture CNC lathes with 4.0 industry technology
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OPTIMA 3

The OPTIMA 3 turning centre was developed for greater versatility and faster production cycles in the automatic turning sector.

Non-machining times have been drastically reduced, providing significantly better production cycles than most competitors.

The machine offers a 3-axis tool comb with a robust tool block.

The system allows very fast tool position changes and tool height adjustment with the control.

Minimum floor space is required thanks to its careful design and the vertical arrangement of tools, which ensures optimum chip evacuation and easy access to tools.

The machine can be fitted with a driven tooling system.

Our OPTIMA CNC lathes provide a 3-axis tool comb. X-1, Z-1, and Y-1, as well as up to 13 positions for turning tools working on the main spindle
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AXIS CONFIGURATION
Axis configuration of the UNAMUNO CNC OPTIMA 3

3-AXIS REAR TOOL COMB

It has X-1, Z-1, and Y-1 axes, as well as up to 13 positions for turning tools working on the main spindle.

  • OPTIONAL: Rear tool comb with driven tooling system.

      • Unit with 3 milling/drilling heads with:

    • ER collet system.
    • Maximum speed: 5,000 rpm.
    • Power: 1.5 kW.
CNC SYSTEM
CNC system of the UNAMUNO CNC OPTIMA 3
  • Mitsubishi M80V nano CNC control system, extremely fast and powerful control with 8.4" screen.
  • Part programme test.

    • By using the manual pulse generator, the upper slide and lower turret can move forward and backward through the programme. This feature considerably reduces machine fine-tuning times.

    Additional standard control features:

    • USB connection to the CNC.
    • Electronic collision detection system.
    • Automatic shut-down system.
    • Tool load display.
    • "Tool life" management.
    • Connection to peripheral devices and equipment with a range of fieldbus networks, including CC-Link®, PROFIBUS® DP, and EtherNet/IP™.
    • Remote connection for maintenance.
    • Alarm notification system with EMAIL messages.
OPTIMA 3
Spindle
Maximum round bar diameter at spindle mm 32 42
Clamping system Fixed position HAINBUCH 32/42
DIN 6343
CHUCK
Main motor
Main spindle motor power ED 100 %(50%) kW 5.5 (7.5)
Maximum spindle speed rpm 6000 5000
3-axis rear tool comb
Total number of tool positions Num. From 6 to 13 tools
(6/10/12/13)
External tool holder bar size mm 20x20 / 16x16 / 12x12
Front tool block Num. 6
Front tool shank/holder diameter mm 25
Maximum X-1 axis travel mm 80
Maximum X-1 rapid traverse m/min 20
Maximum Y-1 axis travel mm 290
Maximum Y-1 rapid traverse m/min 20
Maximum Z-1 axis travel mm 100
Maximum Z-1 rapid traverse m/min 25
OPTIONAL: Rear tool comb with driven tooling system
Total number of tool positions Num. 3 fixed and 3 driven
Driven tool clamping system Type ER collet
Driven tool power kW 1.5
Maximum driven tool speed rpm 5000
Cooling system
Coolant supply bar 3 (up to 13)
Tank capacity L 50
Tank capacity with extractor (optional) L 200
Electrical requirements
Machine voltage V 400 / 3 Phases
Transformer input voltage V Optional
Pneumatic supply bar 5/6
Main dimensions
Floor space (approx.) mm 1910 x 1550
Total height mm 2175
Weight (approx.) kg 2200