Jig Boring Machine - Double Column

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• HEIDENHAIN TNC 145 control

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independent CNC deep hole drilling unit Heidenhain TNC 426 (modification 2006) Deep hole drilling spindle BTA / ELB High pressure system for oil through the spindle Complete deep drilling oil collection and filtration system Large package of tool holders with adapter for internal cooling Large package of holders, boring bars and accessories for deep hole drilling

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- 2-axis DRO - exhauster - various toolholders and tools

spindle diameter 135 mm︱x-travel 1000 mm︱distance between columns 1000 mm︱Control ︱total power requirement kW︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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- Complete dismantling of the machines - Scraping of all slideways - Preparation for repainting ( RAL colour to be determined by the customer ) - Replacement of all damaged parts - Complete disassembly of the drilling head and replacement of all bearings - Complete disassembly of the work spindle and greasing of the spindle bearings - Installation of new CNC control ( customer can choose between Fanuc , Heidenhain or Siemens ) - Installation of new motors ( X , Y , Z axis and spindle motor ) - Installation of new Heidenhain scales - New control cabinet according to EU standards - Complete new wiring of the machine - Measuring of the geometry according to the original test protocol - Measuring of the axes by laser. Table adjustment axis X 1000 mm Drilling slide adjustment axis Y 700 mm Spindle adjustment axis Z 300 mm Spindle cone: ISO 45 spindle speed: 3000 rpm Table clamping surface: 1100 x 842 mm Free passage between the columns: 1100 mm Permissible table load: 1500 kG Year of construction: 1990 - 2002

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Twin Column Jig Boring Machine with Vertical Spindle and Horizontal Side Head - Vertical drilling head 40 - 2000 rpm. - Horizontal drilling head 40 - 1000 rpm. - Optical dividing table - Boring tools - Digital display - automatic clamping of the cross beam, hydraulic table feeds infinitely variable - various tool holders

table surface area 520 x 380 mm︱travel -x axis 400 mm︱travel -y axis 500 mm︱height adjustment 380 mm︱max. dist. table - spindle nose 510 mm︱tool taper MK 2 ︱spindle stroke 170 mm︱turning speeds 75 - 2000 U/min︱feed 0,02 - 0,18 mm/U︱total power requirement 0,74 kW︱weight of the machine ca. 2,00 t︱dimensions of the machine ca. 1,6 x 1,7 x 1,9 m︱

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Equipment / scope of delivery: MK 2 - holder with tightening thread 6 drilling feeds electric height adjustment

spindle diameter 95 mm︱x-travel 650 mm︱distance between columns 750 mm︱Control TNC 426 / 430 ︱total power requirement 5 kW︱weight of the machine ca. 5 t︱dimensions of the machine ca. 4,5 x 3 x 3 m︱

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CNC coordinates boring mill Spindle SK 40Speed range approx. 25 - 4,000 min-1RETROFIT with TNC 426/430 in 20043600 switch-on / 900 program hoursspace requirement approx. 4,5 x 3 x 3 mTransport dimensions approx. 4 loading meters / height 2.60 mWeight approx. 4.5-5 to Table 730 x 630 mmElectronic handwheelDocumentation Workspace: 650 x 450 x 500 + 160 Drive: 5 Control: TNC 426 / 430

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