Machining center

MAKA KPF 334 RT

Used MAKA KPF 334 RT
5-Axis CNC Machining Center
Year of Manufacture: 1999

High-performance CNC milling center for 5-axis machining, ideal for machining deep-drawn parts. Compact design with control cabinet integrated into the base frame. Equipped with automatic central lubrication and a control cabinet with air conditioning unit.

Model/Version:
Gantry-type machine with two aluminum tables

Axis Data:
Axis: Size / Travel / Speed
X-Axis: 2,750 mm / 40 m/min.
Y-/V-Axis: 2,400 mm / 40 m/min.
Z-Axis: 700 mm / 15 m/min.
Rotation Axis: 540° / 10,000°/min.
Swivel Axis: 200° / 10,000°/min.

Machine connection:
Voltage: 400V
Voltage deviation: max. +/- 5%

Operating temperature: 10 - 35°
Air pressure: 6 bar

Working areas / workpiece cube dimensions:
X-axis: 2 x 1,000 mm (coupled 2,150 mm)
Y-axis: 1,000 mm
Z-axis: 400 mm
These specifications are based on a fixture height of 170 mm / tool length of 60 mm.

1 Equipment
1.1 Table design
Two aluminum surface tables with threaded bushings for mounting, each measuring 1,000 x 1,000 mm.
The tables can be coupled for machining large components.
Both table tops are also equipped with threaded bushings and centering bushings (or dowel pins) to accommodate the customer's milling fixture, as specified.

1.2 Vacuum supply
Machine equipped with a vacuum system.
1 Vacuum Pump

1.3 Clamping System
1 Vacuum clamping circuit with vacuum distribution unit, pressure gauge, and pressure switch. Plug-in couplings mounted on the machine table.

1.4 Milling Unit:
1 DFM 83/90 milling spindle, ER16 / M22 x 1.5
2.5 kW / 27,000 rpm
Universal unit for 5-axis milling with 90° head, tool holder ER16 / M22 x 1.5
1,000 to 27,000 rpm (infinitely variable speed), air-cooled.
A-axis 540° (rotation axis +/- 270°)
B-axis 200° (swivel axis +/- 100°)

1.5 Axis Drives
Ball screw in the X/Y and Z axes; A/B axes with hollow shaft drives.

1.6 Work Safety
1 sliding door per table, automatically opening.

Includes protective cabin.

1.7 Control System
1 BWO 900 machine control unit with 1 BWO 900C control unit, mounted on a mobile control panel.

1.8 Mains Voltage
The machine is equipped for the following mains voltage:
Voltage: 400 V (max. +/- 5%)
Installed power: approx. 9 kW
Frequency: 50 Hz
The use of residual current protection in the machine supply line is not permitted.

1.9 Country Specification
Technical machine documentation in German.
Consisting of:
- Operating instructions for the machine
- Operating instructions for the control system
- Electrical and pneumatic circuit diagrams
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- Control system language in German.

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