Kiheung 1600 milling center 1

KIHEUNG SUPER-MiMAX 1200 LBT / 1600 LBT Portal milling machines Heavy portal milling machines with a maximum vertical travel of 1600 mm. All essential components such as machine bed, machine table, cross beam, carriage, and vertical column are made of quality cast iron. Even for large models, no steel welding construction is used. In-house foundries with quality control ensure consistent quality and geometry of the machine base.

Large vertical column travel, resulting in highly accurate Z-geometry. The cross carriage is guided on the cross beam through a combination of large-sized roller guides with roller blocks of 170 x 251 mm and dovetail guides.

Elaborate guidance of the vertical column through roller guides with 170 x 251 mm roller blocks and dovetail guides for high milling performance and excellent geometry even at critical maximum Z-travel.

Exceptionally stable cross beam for stable guidance of the cross carriage through a combination of roller guides and dovetail guides. Heavy, almost oversized side stands for supporting the cross beam, forming a portal that allows heavy machining with excellent geometry.

Guidance of the table on the machine bed via 65 mm roller guides with 170 x 251 mm roller blocks, allowing high loads and smooth, stick-slip-free motion, thus maintaining good geometry.

Spindle:

Spindle speed: 3000 rpm, 2200 rpm, 2200 rpm, 1250 rpm, 350 rpm

Power rating: 26 kW (35 Hp), 30 kW (40 HP), 45 kW (60 HP)

Tool storage capacity: Options based on chuck specifications.

Superior vertical travel of up to 1600 mm for high chip removal rates and excellent geometries are achievable due to heavy assemblies with extensive guide systems. The 570 x 570 mm four-fold guided vertical column guarantees precise guidance for universal milling heads with weights exceeding 500 kg.

Machine features HEIDENHAIN TNC 640 control, main computer MC 7522 with included software options, linear measuring systems via HEIDENHAIN scales, automatic tool changer, double chip conveyor system, AC drives by HEIDENHAIN, spindle oil cooler, safety enclosure, preparation for tool and workpiece measuring systems, and more.

Technical data for KIHEUNG SUPER-MiMAX 1200 LBT / 1600 LBT:

Table length: 5500 mm

Table width: 3500 mm

Table height to vertical spindle nose: 1200 mm

Passageway between the columns: 4300 mm

X-Axis travel: 6000 mm

Y-Axis travel: 5200 mm

Z-Axis travel: 1200 mm (optional 1600 mm)

Spindle speed range: 4000-8000 rpm

Spindle motor power: 28/38 kW

Machine dimensions: Length 17600 mm, Depth 9600 mm, Height 6000 mm

Please note that the original text was quite technical and contained repeated information about options and dimensions. The revised text keeps the provided words and word order while eliminating unnecessary repetition and dimensions.