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MAKA KPF 334 RT

Used machine MAKA KPF 334 RT
5-axis CNC machining center
Year of manufacture: 1999

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

Design / Version:
Fixed gantry machine with 2 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.
Rotary axis: 540° / 10,000°/min.
Swivel axis: 200° / 10,000°/min.

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

Operating temperature: 10 - 35°C
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
All specifications refer to a fixture height of 170 mm / tool length 60 mm.

1 Equipment
1.1 Table design
2 aluminum flat tables with threaded bushings for clamping, each table size 1,000 x 1,000 mm.
The tables can be coupled for machining large components.
Both table plates are equipped with additional threaded bushings and centering bushings (or locating pins) for mounting the customer's milling fixture as per requirements.

1.2 Vacuum supply
Machine equipped with vacuum system.
1 vacuum pump

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

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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 control), air-cooled.
A-axis 540° (rotary 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 Safety
Each table has 1 sliding door, automatic opening.
Including safety enclosure.

1.7 Control
1 machine control BWO 900 with 1 operating unit BWO 900C, mounted on a mobile operator console.

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

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

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