Internal Grinding Machine

JUNG D14

Condition: used, Year of construction: 1988, total width: 1,150 mm, total length: 2,200 mm, total height: 1,720 mm, Empty weight: 1.500 kg Internal nder Max. grinding-depth: 150mm Kjdex Igd Sopfx Ah Nsll Max. turning diameter: 450mm - Year: 1988 - Documentation available: Yes - CE certificate present: No - Serial number: 14.193/G - Drive system: Conventional - Swivel range [°]: 30 - Transport dimensions: 2200mm x 1150mm x 1720mm (l x w x h) - Transport weight [kg]: 1500kg - Transport packages [pcs.]: 2 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: good (used), Year of construction: 2002, HEIDENHAIN TNC 430 control Kedewglfxjpfx Ah Njll Spindle speed 20–9,000 rpm Travels X = 500, Y = 400, Z = 400 mm Tool holder SK 40 16-station tool changer Rotary table with B and C axes Clamping surface Ø 700 x 500 mm Max. table load 200 kg Infrared probe for workpiece measurement

Condition: good (used), grinding diameter: 1,600 mm, grinding length: 6,000 mm, Manufacturer: CINCINNATI Type: 60 x 216 Year of manufacture: 1970 Covex and Concave grinding 6 steady rest included 2 steady rest hydrostatic Coolant system with magnetic filter Measuring system with 5 arms caliber: Arm 1: Working area 1300 to 1600 mm Arm 2: Working area 1000 to 1300 mm Kedpfxjvvvw Eo Ah Nell Arm 3: Working area 700 to 1000 mm Arm 4: Working area 400 to 700 mm Specifications Metric US Standard Center height 787 mm Grinding diameter Ø 1574 mm Grinding length 5800 mm Grinding stone dimensions 914 x 101.6 x 304.50 mm Grinding stone speed 1800 rpm Dimensions (estimate) Length 15100 mm Width 5500 mm Height 3550 mm Weight 120000 kg Please note: The information on this page is correct to the best of our knowledge and belief and, where possible, has been obtained from the manufacturer. The information is given in good faith but accuracy cannot be guaranteed. Accordingly, it will not constitute a representation and terms of contract. We recommend that you check all important details.

Condition: good (used), Year of construction: 2004, Clampable cutter head type (max.) 460 mm Cutter head weight (max.) 150 kg Mounting disc diameter for cutter heads (Ø) 360 mm Mounting cone for cutter heads Nominal diameter Ø 58,227 mm travel -z axis 200 mm diagram-drawing enlargement ±10 - ± 500 µm weight of the machine ca. 2,3 t dimensions of the machine ca. 2 x 1,5 x 2,03 m In the manufacturing process for spiral-toothed bevel gears, the quality of the gear cutting gear cutting tools used plays a decisive role. Particularly in high gear cutting quality and a long service life can only be achieved with precisely can only be achieved with precisely adjusted cutterheads. The Oerlikon cutterhead setting and testing device CS 200 enables quick and easy setting of the individual knives and simple adjustment of the individual knives, it checks the position and documents the measurement results. The measuring sequence on the CNC-controlled testing device is partially automated: The individual actions for carrying out the actions for carrying out the sequence are displayed on the screen via the operator guidance. The positioning of the individual knives in the cutter head and the height of the knife tips is largely automatic thanks to a special sequence and is simultaneously documented by means of a run-out diagram. A subsequent measuring sequence checks the radial position of the inner and outer cutting edges of all knives in the cutterhead. If individual test parameters on the knives do not correspond to the the tolerance specifications, this can be individually repositioned. The combination of semi-automated setting sequence, operator-guided set-up actions and automatic operator-guided set-up actions and automatic measuring sequence, cutterheads can be can be set conveniently, quickly and with high precision. Klsdpeul Efmsfx Ah Nel Operator-guided setting and test sequence - Graphic display of the cutter head design and the measurement results with tolerance check - Instructions for the operator in plain text Instructions for the operator in plain text (without coded information) - Simple assignment of the measurement results to the knives - Documentation of the setting and measurement results via printer- Setting and test sequence suitable for ARCON®, RSR, Spirapid, SPIRON®, TRI-AC® types - Interface for neutral data

Year of construction: 1969, condition: ready for operation (used), Max. grinding depth: 80mm, distance spindle table: 145mm, spindle bore: 28mm, connected load: 7kW, length: 2100mm, width: 1400mm, height: 950mm, weight: 1.6t, with documentation, an inspection is possible. Ksdpfx Ajqzkdmeh Nell

Condition: used, Year of construction: 2008, Mazak QTN-100MSY Year: 2008 X/Y/Z/B: 185/100/455/460 mm Max. turning diameter: 280 mm Bar capacity up to 51 mm diameter Main spindle Speed range: 6000 rpm Main drive power: 11 kW Max. torque: 184 Nm Spindle bore diameter: 61 mm C-axis spindle positioning: 0.001° Second spindle Speed range: 6000 rpm Drive power: 11 kW Max. torque: 89 Nm Indexing: 0.001° Tool turret Number of tool stations: 12 Driven tools Klodpoxn Svdsfx Ah Nol Speed range: 4500 rpm Drive power: 5.5 kW Max. torque: 35 Nm Travel paths X-axis: 185 mm Y-axis: 100 (+/- 50) mm Z-axis: 455 mm W-axis: 460 mm Toolsetter Parts catcher Chip conveyor, right side Coolant pump Barfeeder interface

Condition: refurbished (used), Year of construction: 2026, functionality: fully functional, center height: 150 mm, total length: 620 mm, Mechanics: All wear parts of the machine are replaced, including the infeed spindle in the X-axis. All assemblies are restored to as-new condition. After the overhaul, the machine is comparable to a new machine. Geometry: The machine is completely dismantled down to the guides. Before the geometry of the individual tables and assemblies can be restored, both guides of the X and Z axes are scraped by hand and restored to as-new condition. After completion, the machine receives a measurement report in accordance with the manufacturer's specifications. Painting: Once the geometry of the machine has been restored, it is prepared for repainting. All housings, tables and the machine bed are stripped of old paint, cleaned and repainted. Hydraulics: The entire lubrication system, including the lubrication unit, is replaced. The hydraulic unit is also completely overhauled. Conventional internal cylindrical grinding machine TSCHUDIN HTG 610I Equipment of the machine: Kedpfx Aeurw Uyeh Nell Technical data: Center height: 150 mm Center width: 680 mm Grinding length: 620 mm Weight and space requirement of the machine: 2500kg // 2340x1445x1900 mm Machine equipment (standard): 1 pc. Workpiece headstock MK5 1 pc. Control panel 1 pc. Holder for internal grinding spindle 1 pc. Speed control unit for belt spindle (UJ50 / UJ80) FISCHER 1 pc. Hydraulic unit Optional: - Digital measuring system 2-axis - Freely adjustable speed (1-800 rpm) incl. soft start (higher speeds are optionally possible after clarification of technical details) - Separate low speed for part alignment

Condition: used, TECHNICAL DETAILS - Number of axes : 5 MILLING SPINDLE - Tool holder type : SK 40 - Spindle power : 12 [kW] - Spindle speeds : 12.000 [rpm] LINEAR AXES - Travels on X/Y/Z axes : 510 x 510 x 460 [mm] A ROTARY AXIS - Travel : [°] - Indexing precision : 0,001 [°] B ROTARY AXIS - Travel : 360 [°] - Indexing precision : 0,001 [°] TOOL CHANGER - Auto. Tool Changer type : Bras chargeur - Tool magazine capacity : 40 TABLE - Table dimensions : 400 x 400 [mm] - Maximum weight upon table : 300 [kg] - Max. turning diameter : 500 [mm] - Max. machining height : 405 [mm] PALLET CHANGER - Pallet size : 400 X 400 [mm] - Pallets number : 2 POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 50 [kVA] WEIGHT & DIMENSIONS - Machine weight : 11500 [kg] MACHINE HOURS - Number of working hours : 32763 [h] EQUIPMENT - CNC : Mazatrol PC-Fusion 640 - Interactive programming - Supports : RS232/RJ45/PCMCIA - Rigid tapping - Coolant tank * with high-pressure pump : 15 [bars] - Coolant through spindle - Spindle cooling unit Kodpfouhbr Hjx Ah Nell - Chips conveyor : MAYFRAN - Tool probe

Condition: like new (used), turning diameter: 1,500 mm, MAXIMUM WORK DIAMETER : 1600 mm. MAXIMUM WORKING LENGTH : 3000 mm. DIAMETER OF LANTERN SHAFT : 83 mm. Kjdpfx Aor Ui R Noh Njll OUR MACHINE IS ACTIVE WITHOUT ANY PROBLEMS ALL REVOLUTIONS AND AUTOMATICS ARE IN VERY GOOD CONDITION

Year of construction: 1999, condition: used, pulling force - max. 6,0 t max. ram stroke 1250 mm Kledpfx Ahsd Il A No Njl dimensions of the machine ca. 1,20 x 1,20 x 3,25 m