Gear Hobbing Machine - Vertical

LIEBHERR L 1502-S

Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, Reishauer RZ 362A with approx. 60 sets of diamond wheels Grinding worm dimensions: Min/Max. outside diameter: 280/350 mm Width: 84/104 mm Max. module with restrictions: MOD 8.0 (DP 3.2) Number of starts: with restrictions up to 3 Max. usable width (axial shift): 90 mm For detailed technical information, please refer to the attached PDF file. Accessories: Dressing device Approx. 60 sets of diamond wheels Grinding stones Turbo separator Hfjdpfjxb Ufuex Ah Nsb

Condition: like new (used), Year of construction: 1987, functionality: fully functional, machine/vehicle number: 61373, IT IS IN WORKING CONDITION Hsdpfxevwlf Io Ah Njfb

Year of construction: 1979, condition: ready for operation (used), Max. grinding diameter: 300mm, Max. grinding length: 1950mm, Hfodpfjhq Uigox Ah Njb Max. workpiece length: 2000mm Max Feed rate 1 – 30 m/min. Coolant supply 100 l/min Inf. variable speed range 2.000 – 6.000 RPM. Spindle 88 mm Centers height 150 mm Grinding wheels 100 – 250 mm Spindle power 3,5 kW Grinder Power 15 kW – 380 V – 50 Hz

Condition: good (used), Year of construction: 2000, operating hours: 10,000 h, functionality: fully functional, turning length: 1,105 mm, turning diameter: 610 mm, spindle speed (max.): 3,500 rpm, spindle bore: 70 mm, travel distance X-axis: 580 mm, travel distance Y-axis: 210 mm, travel distance Z-axis: 1,137 mm, mount diameter: 63 mm, rotational speed (max.): 6,000 rpm, type of input current: AC, Equipment: rotational speed infinitely variable, The machine is in good condition. Major maintenance work in recent years: Hfodexp Hmaspfx Ah Nob 30.04.2020: Milling spindle overhauled CHF 35,000 16.07.2021: Software update (Wenk AG) CHF 1,600 20.06.2022: Central lubrication pump replaced CHF 400 (All prices are in CHF) Known issues: - Error message during startup - Coolant from internal cooling leaks out at the rear of the milling spindle - Overload message when the machine is cold and running at 100% rapid traverse - Over 150 different tool holders included - Spare magazine sleeves for tool magazine - Spare limit switches for tool changer position monitoring - 2 x 3-jaw chuck diameter 250 mm (mounted for inspection) - 1 x 3-jaw chuck diameter 250 mm - 1 x 3-jaw chuck diameter 300 mm - 1 x 4-jaw chuck diameter 400 mm - 2 sets of hard jaws for external clamping, short version - 1 set of hard jaws for external clamping, long version - Various sets of used soft jaws - Spare filters for the high-pressure system (Kowap) (5 units in stock; approx. 2 units available by delivery – 1 filter approx. CHF 20-25) - Coolant cleaning system or oil separator (custom built) - Storage cabinet customized to fit the tool magazine for KM63 holders, numbered for 80 positions - Specific clamping equipment suited for the KM63 holders, allowing direct indexable insert clamping - Iscar disc milling cutter suitable for a D160 mm holder, 4 mm width - Gear milling cutter suitable for a holder (custom built – for soft jaws, pitch = 1.5 mm) - Cleaning/deburring brush suitable for a holder We are also happy to provide leasing and financing offers for the machine. A viewing appointment can be arranged upon request.

Condition: ready for operation (used), Sertom brand calender, hydraulic, length 25000 mm with invitation, 2 lower rollers 300 mm, upper roller 318 mm, thickness 14 mm. 22 Kw rotation, 5.5 kw movements, 2.5 kw bunk. Overall dimensions: 600x190x210(h)cm Weight: 15,500 kg Hfedpfxsnr Npyj Ah Njb

Year of construction: 1978, condition: excellent (used), machine/vehicle number: 2751, General / technical data: Hydraulic horizontal internal broaching machine in in good technical condition Hfedpfx Aeiw Dlkjh Nsb Manufacturer: Karl Klink Model: RIW 6,3 Machine No: 2751 Year of manufacture: 1978 Weight: 2,3to tractive force: 6,3t broaching speed: hydraulically infinitely variable from 1m/min to 7m/min Return speed: hydraulically stepless adjustable from 7m/min to 25m/min maximum stroke: 1320mm maximum workpiece diameter: max. 420mm table opening: Ø 80mm dimensions: (w x d x h) approx. 5.700mm x 600mm x 1.900mm power supply: 380 Volt / 50 Hz / 4kW Accessories/ optional equipment: - Coolant / lubricant system - without tool feeder - Oil and chip tray (approx. 2,000mm) Remark: The machine is ideal for the production of keyways. Broaches as well as broaching mandrels can be supplied on request. The machine is ready for demonstration under power in our warehouse.

Condition: excellent (used), Year of construction: 2012, functionality: fully functional, travel distance X-axis: 2,160 mm, travel distance Y-axis: 762 mm, travel distance Z-axis: 650 mm, rapid traverse X-axis: 24 m/min, rapid traverse Y-axis: 24 m/min, rapid traverse Z-axis: 24 m/min, controller manufacturer: FANUC, controller model: FANUC 0i-MD, total height: 3,170 mm, total length: 5,500 mm, total width: 2,892 mm, table width: 760 mm, table length: 2,160 mm, table load: 1,800 kg, overall weight: 15,000 kg, spindle speed (min.): 60 rpm, spindle speed (max.): 12,000 rpm, coolant supply: 20 bar, distance table center to spindle nose: 800 mm, spindle motor power: 18 W, spindle nose: ISO 40, number of spindles: 1, number of slots in tool magazine: 40, tool length: 300 mm, tool diameter: 80 mm, tool weight: 8 g, input voltage: 400 V, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, USED vertical machining center “DOOSAN mod. DNM 750L-” with FANUC 0i-MD CNC Hsdpfxow D Ayns Ah Nefb

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. Operator-guided setting and test sequence - Graphic display of the cutter head design and the measurement results with tolerance check Hfjdpfxjul Efme Ah Neb - 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

Condition: used, Year of construction: 2008, max. wheel diameter 300 mm max. module 8 min. module 0,7 Control SINUMERIK 840 D min/max. pitch cone angle - 90 / + 90 ° workpiece spindle - bore 127 mm grinding wheel diameter 50 - 230 mm spindle speeds (infinitely variable) 7.500 U/min Hfjdpevxww Sjfx Ah Nob work piece spindle speed 700 U/min total power requirement 146 kW weight of the machine ca. 21 t dimensions of the machine ca. 9,5 x 3,6 x 3,1 m Measuring probefor tooth gap(integrated on the grinding head) External grinding spindle cooling system ELBARON oil mist extraction (integrated in the machine) Hoffmann coolant filter system Was used for the serial production of spiral-toothed ring gears No clamping devices No grinding wheels / grinding wheel flanges No dressing wheels

Condition: used, Year of construction: 2007, max. wheel diameter 500 mm Hypoid adjustment ±70 mm axial cross angle 90 ° Distance Y- 150 - 350 mm Distance Z-axis 120 - 340 mm turning speed range - stepless 0 - 5000 U/min max. torque on the spindle 57 Nm Hfodpfx Aeukitxoh Nob Cone 99,2 mm Pull-in force Tool clamping 23000 N Braking torque max. 93 Nm total connected load 20 kVA total power requirement 15 kW weight of the machine ca. 6 t dimensions of the machine ca. 2,35 x 2,24 x 2,5 m