Maka MM 7t DK 5-ax

5-axis CNC machining center, in portal construction with two tables and two 5-axis unit units for alternating operation.
Offer type: Used machine

Technical data:
Machine designation:
• High-performance CNC milling center for 5-axis machining, ideal for machining aluminum components/draught parts/GRP parts.
• Equipped with automatic central lubrication and control cabinet with air conditioning unit.
• CNC control BWO 920, memory 8 MB, in integrated PC.
• Mobile control panel stand.

Version / Version:
Portal design with two tables and two 5-axis unit units for alternating operation

Work areas / cube size:
with tool length 130 mm and -Ø 60 mm
X-axis: 2 x 2.000 mm
Y-axis: 2,250 mm
Z-axis: 480 mm, at 120 mm height
A-axis: 540° (+/- 270°)
B-axis: 200° (+/- 100°)

Rapid travel speed:
X/Y axis: 60 m/min.
Z-axis: 24 m/min.
A/B axis: 10,000 °/min.

Equipment:
2 pieces high-speed milling spindle HSD 7.5 kW (S1), HSK-F63
Speed infinitely variable from 2,000 – 24,000 1/min.,
Nominal power from 12.000 1/min., with ceramic bearing, water-cooled.
Tool holder HSK-F63 with tool changing device.

1 piece of accompanying drum tool magazine per unit unit, for 10 tools up to Ø 60 mm
and – depending on the tool diameter – 130 mm length from the face system.
2 pieces tables with aluminum table top 2,000 x 2,250 mm with grid holes.
The tables can be coupled for machining larger components.
1 piece pneumatic clamping circle per table.
1 piece of vacuum clamping circle per table.
1 piece minimum quantity lubrication with spray nozzles.

Work safety:
2 pieces of sliding doors to be operated manually, for feeding from the front. In alternating operation,
the loading and unloading area is secured with two electrically driven roller shutters,
1 x partition wall (dismountable) between the tables.
With protective cabin for the machine rear room, side access door, the cabin is open to the top.

Connection values:
Voltage: 400 V (max. +/- 5%) Frequency: 50 Hz
The use of a FI protection device in the machine supply line is not possible.
Installed power: approx. 25.5 kW
Operating temperature: 10 – 35° C
Pneumatics: 6 bar