Gear hobbing machine / LORENZ S800

Liebherr-Lorenz S 800

Condition: excellent (used), Year of construction: 2002, x-axis 4000 mm y-axis 3500 mm z-axis 1500 mm Control SIEMENS 840 D w-axis 1500 mm column daylight 2500 mm surface area 3000 x 2000 mm workpiece weight 10000 kg spindle turning speed range 5-6000 U/min transmission ratio 2 power capacity - milling spindle 45 kW dist. cutter spindle - workpiece spindle 3500 mm max. torque on the spindle 1250 Nm tool change unit 200 -fach tool diameter 135 / 250 mm weight of tools max. 50 kg tool length - max. 400 mm tool taper ISO SK-50 Njdpfx Asvwgmmecbect the portal milling machine is in very good condition. ADDITIONAL EQUIPMENT DRILLING/MILLING Angle milling head yes automatic tool clamping yes Tool clamping yes Ball screws yes Guideway cover yes Coolant system yes High-pressure cooling system (internal cooling) yes Full work area panelling yes Portal machining centre with tool changing system and second table top.

Condition: good (used), Year of construction: 2007, functionality: fully functional, 1 JOBS LINX DESIGN gantry milling machine from 2007 CNC FIDIA C20 – Siemens linear motors – feed rate 50 m/min X 7200 Y 3200 Z 2000 TABLE 6000 X 2500 AUTOMATIC HEAD AXIS A-C A 200° (+- 100°) Ncjdpjxtp Hwofx Acbet B 400° (+- 200°) SPINDLE SPEED 24,000 RPM HSK 63 – 27kW – cooling system ATC 20 tools WEIGHT 52T

Condition: new, PAK-1 Unbalance Measuring Unit is designed to modernize your balancing machine. A balancing machine has a long mechanical life, but prolonged use leads to gradual failure of electronics and measuring instruments, causing problems with spare parts and lack of technical support. Minimize downtime and ensure the reliability of your balancing machine by upgrading it with a new advanced measuring unit. The PAK-1 unbalance measuring unit works in all balancing machines of most existing designs and manufacturers. Confidence in results and ease of use: Easy to set up and work with, our devices do not require any special theoretical knowledge. Wide range of functions for your balancing machine: The use of modern microprocessor technology and many years of experience of our developers allows us to implement functions that were previously unavailable to other manufacturers. Your machine complies with ISO 21940: Balancing machines equipped with the PAK-1 unbalance measuring unit fully meet the precision requirements of modern standards. HIGHLIGHTS • We make balancing easier - the main advantage of our balancing systems. • The balancing process is displayed in real time and the unbalance behaviour of the rotor is monitored on the screen to achieve the best possible result. • The maximum sensitivity of the machine at any moment of operation, the set-up and calibration of the machine is carried out by the operator himself. • Free from the influence of external vibration factors on the measurement result, it has a high degree of protection against various types of interference. • Easy to learn working skills and maintenance for any employee. Nsdpjq Ttn Djfx Acbsct INCLUDES: 1) vibration sensor signal processing unit, 2) fanless industrial computer with touch screen, 3) new vibration and speed sensors, 4) metal protected cable set. SEQUENCE OF WORKS for modernization of the measuring unit - Replacement of the existing measuring system with the balancing complex PAK-1 based on an industrial computer; - Installation of new vibration sensors and rotor speed sensor - Replacement of all connecting cables; - Adjustment of the measuring unit on the balancing machine; - Training of personnel with skills to operate the machine. VTM GROUP offers to upgrade your balancing machine. We repair and modernise various old balancing machines of all types from all manufacturers. It's cost effective. An alternative to buying a new balancing machine in 95% of cases. Urgent. Work can be done at customer site within 1-2 days. New components for modernization of your machine: • Installation of new measuring system and vibration and speed sensors. • Installation of new electrical equipment • Manufacturing or repair of the rotation drive • Manufacturing of new rollers Every business is different. Let's discuss your task. We can offer a solution for any balancing machine. Please contact us to get the best offer! 👇

Condition: excellent (used), Herringbone Gear Generator MDV 2000 MDV 2000 Characteristics: Max wheel diameter: 2000 mm Min wheel diameter: 50 mm Max module: 12 Ncodpfx Acofx Ibnsbjt Min module: 3

Condition: good (used), Year of construction: 1975, max. wheel diameter 630 mm y-travel 560 mm gear width 180 mm max. module 8 min. module 1 workpiece dia. 750 mm table diameter 450 mm draw-in arbor diameter 58 mm spindle stroke 200 mm adjustment range 230 mm distance between table/spindle 225-450 mm taper Morse 4 down feeds 0,03 mm/Hub roll feed 10n: 0,18-0,74 mm/Hub no. of strokes 12n: 47-300 Hub/min electrics - voltage/frequency 380/50 V/Hz Njdpfx Aoyb Sx Tocboct weight of the machine ca. 5500 kg The machine was raised by 100 mm.

Condition: used, functionality: fully functional, wheel width: 800 mm, module 1-6 diameter max 600mm digital reading Nodpfx Asxhck Socbjct Complete machine with documentation, tool holders, change gears,...

Condition: used, Year of construction: 1963, Technical details: max. wheel diameter: 900 mm max. module: 10 weight of the machine ca.: 8200 kos. hob dia. - max.: 190 mm cutter length max.: 320 mm milling spindle speeds (infinitely variable): 13-80 U/min workpiece length - max.: 750 mm max. workpiece diameter: 150 mm Counter holder milling mandrel is missing * Nedpfxovkpu Ho Acbect

Condition: excellent (used), Year of construction: 2008, travel distance X-axis: 3,000 mm, travel distance Y-axis: 825 mm, travel distance Z-axis: 1,100 mm, rapid traverse X-axis: 48,000 m/min, rapid traverse Y-axis: 80,000 m/min, rapid traverse Z-axis: 48,000 m/min, table width: 835 mm, table length: 3,500 mm, table load: 3,500 kg, 1 Axis CNC Swivel head, infinitely variable Axis drive with ball screw drive Roller linear guides in all axes Direct path measuring systems Full work area encosure with roof Chip conveyor Nsdpfx Acewyv Nzjbect Coolant unit X - Travel: 3000mm Y - Travel: 825mm Z - Travel: 1100mm B - Axis: - 3 to + 105° Table Length: 3500mm Table Width: 835mm Table load: 3500 Feed rate X-Axis: 48000mm/min. Feed rate Y-Axis: 80000mm/min. Feed rate Z-Axis: 48000mm/min. Spindle Taper: HSK 100ISO/Bt/Mk Power on spindle: 37kW Speeds / ranges: 8000Rpm ATC / revolver: 40 Coolant through spindle / Bar:25 Number of controlled axis: 4 Chip conveyor: Yes Coolantsystem: Yes Length: 8000mm Width: 3800mm Height: 3800mm

Condition: ready for operation (used), functionality: limited functionality, disc diameter: 525 mm, Weight approx. 1,900 kg Dimensions (LxWxH) approx. 1,800x1,500x2,200 mm Working disc diameter 525 mm Largest disc ring width 175 mm Largest workpiece dimension 170 mm Speed of the working disc 45/70/90/140 rpm Main drive performance 4.0 kW Connection 400V/50Hz Emergency stop switch Conventional control with control panel Full-fledged lapping machine, conventional control Ncsdpfx Aoh Invrjcbst

Condition: used, Year of construction: 1969, max. wheel diameter 160 mm gear width 355 mm max. module 4,5 min. module 0,5 centre distance 450 mm total power requirement 11 kW weight of the machine ca. 3,8 t dimensions of the machine ca. 2x17,1,6 m Wheel diameter - max. 160.175 mm Wheel width 355 mm Module - max. 4.5 Spindle bore 75 mm Center distance 410 mm Njdpfevz Ec Isx Acboct Number of teeth - min. 2, 3 Cutter diameter max. 115 mm Cutter length max. 105 mm Center distance between milling cutter and workpiece - max. 138 mm Center distance between milling cutter and workpiece - min. 30 mm Milling head - swivels 120 ° Milling cutter speeds 70 - 400 rpm Axial feeds 0.25 - 4.0 mm/rev Radial feeds 0.09 - 1.5 mm/rev Total power requirement approx. 9.5 kW Machine weight approx. 3.5 t Space requirement approx. 1730x1400x1440 mm Equipment/accessories: - Changing wheels - milling arbors - Clamping device Dra8M7 - documentation