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Hout Kunststof Aluminium

Universal CNC Routing and Drilling Centre MAKA PM 270

Maka-PM270.jpg

for the machinung of wood and wood-based materials, plastics and composites. The 5-axis universal machinung centre PM 270 in gantry design was designed for the machining of wood and wood-based materials wherever the production of one-offs and small batches is common-place, e.g. interior finishing, shop-fitting, designer furniture, stair-building and the manufacturing of doors.

The machine's outstanding feature is its Z-stroke of 800 mm, allowing precision work for lengths up to 6,000 mm. Users profit from a well-proven 5-axis-technology guaranteeing unrestricted manoeuverability of the working unit for the three-dimensional machining and from a top price-performance ratio.

The machine's outstanding feature is its Z-stroke of 800 mm, allowing precision work for lengths up to 6,000 mm. Users profit from a well-proven 5-axis-technology guaranteeing unrestricted manoeuverability of the working unit for the three-dimensional machining and from a top price-performance ratio.


In addition to high acceleration speeds and machine accuracy, field-proven mechanic and electronic components guarantee both, high processing accuracy and a long life, thus standing for the efficiency of the PM 270-series.


Technical data

  • Controller: Siemens 840 D with integrated PC in the mobile control panel or BWO 920, mobile control panel
  • Routing spindle: HSK-F 63, water cooled, 12,5 kW, available from 6,000 rpm, infinitively variable speed regulation from 1,000 up to 24,000 rpm
  • Working unit: Universal robot routing with Z-stroke 800 mm, A 540, B +/- 98 A/B arranged at an angle of 50
  • Extraction: Dust and chip collection basket mounted on the unit, adjustable in height through CNC, central connection dia. 300
  • Axis drives: X-axis toothed rack, Y-axis toothed rack, Z-axis recirculating ball screw
  • Machine table: 10 steel supporting bars with mechanic clips with Y = 6,000 mm
  • Clamping station: for alternating operation with Y = 6,000 mm, 2 stations, each fitted with: 1 supply for supporting bars, 3 control circuits (pneumatic circuits pressure controlled)
  • Protection device: accompanying cabin with safety bumpers
  • Working envelope in 3-axis operation: Conditions: Dia. 160 mm, total length 160 mm, unit POS with A0/B0. X = 1,350 mm, Y = 6,000 mm, Z = 450 mm.
  • Working envelope in 5-axis operation: Conditions: Dia. 160 mm, total length 160 mm, X = 1,350 mm, Y = 5,600 mm, Z = 420 mm.
  • Travel speeds: X = 45 m/min, Y = 45 m/min, Z = 24 m/min, A/B = 10.000/min.
  • Tool changer: Max. values: Chain-type tool magazine with 12 tool places (standard) or 16, 24, 32 tool places, dia. 160 mm, total length 160 mm (dia. 90 mm with magazine with 24 or 32 tool places). Tool weight max. 6 kg saw blade with max. dia. 350 mm allocating 3 tool places (5 places with magazines of 24 and 32 tool places)
  • Installation details: Machine weight approx. 8,500 kg with usable length of 6,000 mm. Required space with usable length 6,000 mm: 5,700 x 12,000 (width x length) incl. operation and safety space, height 3,600 without laser and video-pos system.

Brochure

Maka-PM270.jpg

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Kruba b.v. info@kruba.nl
Tolweg 9 T: 31 (0)35 54 33 555
3741 LM Baarn