Gear Hobbing machine LIEBHERR LC 502 CNC

Liebherr LC502 CNC

Condition: used, Year of construction: 1967, functionality: fully functional, table width: 1,000 mm, table length: 810 mm, overall weight: 11,000 kg, workpiece weight (max.): 1,200 kg, spindle speed (max.): 1,600 rpm, spindle speed (min.): 32 rpm, spindle diameter: 120 mm, space requirement height: 2,475 mm, space requirement length: 3,970 mm, space requirement width: 2,230 mm, Equipment: rotational speed infinitely variable, - Maximum power consumption: 14 kW - Rated spindle power: 8 kW - Spindle drive power: 8 HP - Control voltage: 110 V - Table rotation continuously 360 degrees in both directions - Transverse table stroke (X-axis): 760 (+20) mm - Longitudinal table stroke (Z-axis): 760 (+20) mm - Vertical headstock stroke (Y-axis), min. and max. height of the spindle axis above the table: 50-710 (+20) mm - Rapid traverse: 2 m/min - 9 adjustable feed rates: 0.04 - 0.6 mm/rev - Hydraulically continuously adjustable working feed rates in manual mode (strokes): 0 - 3000 mm/min Nwsdpfxswdwqno Agzsr - Optical reading accuracy: linear axes 0.001 mm / manual rotary axis 1 sec. arc - Positioning referenced Accuracy on the built-in scales: ± 0.0015 mm / ± 2 sec. arc - With central lubrication of the guideways - Internal spindle: ISA No. 40 steep taper with Dixi bayonet, diameter 75 mm - Extras: Various tool holders, accessories, and operating instructions are included.

Year of construction: 2007, condition: ready for operation (used), - USED - 4-AXIS CNC LATHE Nwodpfexburuox Agzor MAX ROTATING DIAMETER: 550 mm MAX TURNING LENGTH: 513 mm MAX TURNING DIAMETER: 300 mm BAR CAPACITY: 65 mm SPINDLE: 4500 rpm; 15-18,5 kW; ASA A2-6 COUNTER SPINDLE: 6000 rpm; 5,5 kW X-AXIS TRAVEL: 205 mm Z-AXIS TRAVEL: 580 mm RAPID FEEDS X-Z: 24 - 30 m/min DRIVEN TURRET HEAD: 12 POS; 5000 rpm; 3,7 kW CONTROL UNIT: FANUC 18i-TB WEIGHT: 4240 Kg OVERALL DIMENSIONS: 3315 x 1600 x 1750 mm ACCESSORIES: PARTS CATCHER ; SWARF CONVEYOR ; PIECE CONVEYOR ; TOOL SETTER

Year of construction: 2018, condition: ready for operation (used), A gear flank grinding machine Reishauer, completely overhauled by Burri Werkzeugmaschinen, is available. Grinding spindle speed: 3500rpm, cutting speed: 63m/s, max. gear diameter: 360mm, module range: 0.1-7, number of teeth: 6-600, max. workpiece height: 160mm, max. helix angle: +/-45°, max. workpiece weight: approx. 60kg. Min. wheel root circle diameter: 250mm, grinding wheel dimensions X/Y/Z: 350mm/104mm/160mm, grinding worm diameter range: 270mm-350mm, max. grinding width: 175mm, max. workpiece speed: 800rpm. Includes profiling devices, balancing device, structure-borne noise contact control, compact filter system, cooling unit, cooling water recooler, robot automation, and transport trolleys. Documentation available. An on-site inspection is possible. Nodpfx Agow Rqwaezewr

Condition: good (used), Year of construction: 2008, Traverses X Y Z: 3000 x 1300 x 2000mm, Table 2000 x 1600mm, table load 13,000 kgs, B axis 360 degrees, Heidenhain iTNC530, Nsdpfxsvz A Rie Agzowr ISO SK50 spindle taper, 5,000rpm Spindle Speed, 60 station toolchanger, coolant, Interlocked guards.

Condition: like new (used), Year of construction: 2010, Machine Type: CNC Cylindrical Grinding Machine Manufacturer: Fritz Studer AG Model: S22 Year of Manufacture: 2010 Control System: FANUC 31i-A CNC Machine Base: Granitan® S103 mineral casting Configuration: Fixed straight wheelhead for external (OD) grinding Automation: Automatic loading system with FANUC robot integration Distance Between Centers: 650 mm (25.6”) Center Height: 175 mm (6.9”) Max. Workpiece Weight: 150 kg (330 lbs) Max. Workpiece Length: 700 mm Max. Workpiece Diameter: 449 mm Grinding Wheel Diameter: 610 mm Grinding Wheel Width: 160 mm Grinding Wheel Speed: Up to 3,200 rpm Spindle Power: 15 kW (20.5 hp) Wheelhead Type: Fixed straight X-Axis Travel: 310 mm Z-Axis Travel: 850 mm X-Axis Max. Speed: 15,000 mm/min Z-Axis Max. Speed: 30,000 mm/min Nwsdowl Uvkopfx Agzsr C-Axis: Full rotation capability for workhead Programming Interface: StuderWIN with FANUC 31i-A Additional Software: StuderGRIND Automation Interfaces: Standard interfaces for loaders and peripherals Other Equipment: Rotary dresser, Heidenhain scales, various clamping fixtures

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 Nedpfx Asul Efmogzewr 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 - 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: like new (used), Year of construction: 1987, functionality: fully functional, machine/vehicle number: 61373, IT IS IN WORKING CONDITION Nwedpfovwlf Ijx Agzsr

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 Cone 99,2 mm Pull-in force Tool clamping 23000 N Njdpfx Agoukitxjzjwr 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

Condition: used, Year of construction: 2008, max. wheel diameter 300 mm Nedpfx Aovxww Sogzowr 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 total power requirement 146 kW work piece spindle speed 700 U/min 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: ready for operation (used), Specifications Manufacturer NILES Model ZSTZ 08 CNC Condition Used Stock Number in fabbrica Max diameter 800 mm Max module 14 Min-max number of teeth 5-315 Machine weight 14500 kg Machine dimensions 6000x3500x2800 mm min-max grinding wheel revolution 100-1250 rpm Description Equipped with Nedpfowgnmfsx Agzewr New electrical system