MAXIMA 7
The Maxima 7-42, 52 and 65 machines are designed to provide outstanding performance and flexibility. The non-cutting times have been reduced dramatically, enabling the machines to outperform many of their rivals in cycle times.
The machines feature a unique upper gang slide and lower turret slide combination. The gang slide system enables extremely fast position changes and the Y axis allows a wide range of simultaneous turning or milling on both the main and counter spindle.
With a total of 46 tools available, coupled with 11 axes and the capability of 3 tools cutting simultaneously, these machines are capable of achieving high productivity across the board, from the simplest to the most complex of components.
7B MAXIMA machine is designed to get the most productive and cost-effective solution for every day growing market demand bar turning from bar or plate in a single bound. The production of complex or simple components made simple with the multitool and multitasking machine MAXIMA 7B.
Designed with the necessary equipment for continuous production without operator.
AXIS CONFIGURATION
The Upper Gang Slide has X-1, Z-1 & Y-1 axes as well as 16 tool positions with up to 22 tools – 5 fixed internal or external tools for working with the main spindle, 5 fixed internal or external tools for working with the counter spindle and 6 fixed or rotary tools for working with the main or counter spindle (12 with double tools).
The Lower Turret Slide has up to 24 tools (12 for the main spindle and 12 for the counter spindle), X-3 & Z-3 axes and a non-lift servo motor-driven turret with VDI-30 internal/external fixed or axial/radial rotary tooling.
The 2 Axis Counter Spindle has Z-2 and X-2 axes and by using super imposition, 3 operations can be carried out simultaneously.
CNC SYSTEM
Mitsubishi CNC control system 700 multi-channel monitoring nano extremely fast and powerful touchscreen 19 ".
Part Test Program.
Using the manual pulse generator, the upper carriage and lower turret can be moved throughout the program (front and back). This utility considerably shortens makeready machine.
Additional standard features control.
• Connection to PC via USB
• System electronic collision detection
• Automatic Power Shut Down
• Viewing tool load
• Management "tool life"
• Ethernet network connection
• System sending alarm messages via EMAIL
Main & Counter spindle Maxima 7-42 Maxima 7-52 Maxima 7-65
Main & Counter Spindle Max. dia round bar 42mm 52mm 65mm
Main Spindle Motor Power ED100% (50%) 7.5 (11.0) kw 11.0 (15.0) kw 11.0 (15.0) kw
Maximum Speed main & Counter Spindle (optional) 6000 rpm 5000 rpm 4000 (5000) rpm
Counter Spindle motor Power ED 100 % (50%) 3.7 (5.5) kw 5.5 (7.5) kw 7.5(11.0) kw
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Counter Spindle MAXIMA ALL MODELS
Maximum Stroke Z-2 750 mm
Maximum Stroke X-2 150 mm
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Lower Turret
Maximum number of fixed or rotary tools 24 Tools
Tool Holder system - tool shank size Type VDI 30 – 20 x 20mm
Motorised tooling power 3.7 kw
Motorised tooling Maximum Speed 4000 rpm
Maximum Stroke X-3 190 mm
Maximum Stroke Z-3 590 mm
High Pressure coolant 13 bar
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Upper Gang Slide
Maximum number of Tools 22 Tools
Row 1- Maximum Number of Fixed tools (main spindle) 5 Internal or external tools
Row 2- Maximum no of Fixed (main or counter Spindle) 6 Single or 12 double- Internal or external tools
Row 3- Maximun Number of fixed Tools (Counter Spindle) 5 Internal or external Tools
Motorised tooling Power - Constant (peak) 5.0 (8.0) kw
Motorised tooling Maximum Speed 5000 rpm
Maximum Stroke X-1 260 mm
Maximum Stroke Z-1 500 mm
Maximum Stroke Y-1 420 mm
High Pressure coolant 9 bar
MACHINE SPECIFICATIONS
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BROCHURE
For more information contact UNAMUNO Thank you