Used Lorenz Gear Hobbing Machine - Vertical for sale (71,561)

Condition: used, Year of construction: 1970, max. wheel diameter 1600 mm gear width 660 mm max. module 16/18 number of milling spindle turning speeds 18 number of feeds 18 Gbodpjz Rqnvjfx Aivju total power requirement 12 kW weight of the machine ca. 20 t

Condition: ready for operation (used), Equipment: documentation/manual, Lieberr - Lorenz S800 / Gear Hobbing Machine -Well-maintained machine with extensive accessories -1 pallet / Change gears -1 pallet / Hobbing cutters -1 pallet / Clamping arbors DOCUMENTATION -Max. workpiece length with counter support 600mm -Max. workpiece length with retracted counter support 800mm -Max. travel of the milling slide 360mm -Largest millable pitch with the largest workpiece 5 PI / Normally 8 PI -Taper for spindle - Milling spindle MK 5 -Milling arbors / 22 / 27 / 32 / 40 mm Gbedpfezv Ed Djx Aivju -Max. cutter diameter 186mm -Max. cutter length 170mm -Max. cutter feed 80mm -Cutter speeds 40 - 220 rpm -Feeds infinitely adjustable / Horizontal -Feeds infinitely adjustable / Vertical -Feeds infinitely adjustable / Tangential -Clamping table without water trough 550mm -Clamping table bore 100mm -Clamping arbor taper MK 4 Dimensions: L x W x H 3.6 x 1.8 x 1.9 meters / Weight: 5000 kg Errors and omissions excepted.

Condition: good (used), Year of construction: 1976, max. wheel diameter 2300 mm gear width 1000 mm max. module 22 min. module 1 total power requirement 45 kW Gbjdpfxszr Rpde Aivsu weight of the machine ca. 22 t dimensions of the machine ca. 5x3x4 m

Condition: used, Year of construction: 2007, x-travel 900 mm y-travel 300 mm z-travel 1000 mm control Siemens 840D max. workpiece dia. 1600 mm max. module 20 mm tip circle diameter 350 mm weight of the machine ca. 33500 kg dimensions of the machine ca. 10,53 x 6,38 x 4,68 m Technical details: - x-travel: 900 mm - y-travel: 300 mm - z-travel: 1000 mm - Control system: Siemens Sinumerik 840D - Workpiece diameter - max.: 1600 mm - Module - max.: 20 mm - Head circle diameter: 350 mm - Milling spindle diameter: 375 mm - Total power consumption: 80 kVa - Machine weight approx.: 33500 kg - Space requirement approx.: 10.530 x 6.375 x 4.680 m Feed rate: Gjdpjwzypuofx Aivsbu - X-axis 1 to 3000 mm/min - Y-axis 1 to 3000 mm/min - Z-axis 1 to 4000 mm/min Spindle speeds in 1/min: - Tool 26 to 265 - Workpiece table 0 to 8 Equipment/accessories: - Motor milling head M 2 - Milling mandrels - Oil cooler - Technical documentation

Condition: used, Year of construction: 1989, max. wheel diameter 120 mm gear width 400 mm max. module 10 Gjdpfx Aisz Drcaevjbu min. module 1 total power requirement 40 kW weight of the machine ca. 7 t dimensions of the machine ca. 3,840 x 5,025 x 2,490 m

Condition: repair required (used), Year of construction: 1987, functionality: unexamined, Max. diameter with counter support: 1450 mm Max. diameter without counter support: 2100 mm Diameter of the clamping table: 1800 mm Total weight: 38 tons Gbedpfez Df A Tjx Aivsu The clamping table has been disassembled and overhauled.

Condition: excellent (used), Year of construction: 2013, functionality: fully functional, rotary table diameter: 450 mm, position of the milling head: Schwenkbar (45°), table diameter: 450 mm, total length: 5,600 mm, gear diameter: 500 mm, total height: 3,100 mm, total width: 3,600 mm, input frequency: 50 Hz, type of input current: three-phase, spindle speed (max.): 340 rpm, table bore: 125 mm, spindle speed (min.): 80 rpm, travel distance X-axis: 325 mm, travel distance Y-axis: 200 mm, travel distance Z-axis: 400 mm, overall weight: 14,800 kg, distance table to spindle center: 350 mm, tool diameter: 200 mm, controller manufacturer: Siemens Sinumerik 840D sl, drive type: Sinamics S120, control type: CNC control, Equipment: documentation/manual, rotational speed infinitely variable, A Pfauter PE 500 for the economical production of straight and helical spur gears up to module 12 and 500 mm in diameter – completely overhauled by SerWeMa with Siemens Sinumerik 840D sl, equipped with a gripper unit and a 32-position workpiece storage for unmanned operation. The machine is ready for operation in our hall in Chemnitz: you can inspect it under power, and if desired, we will mill your own sample part and you can take delivery of the machine here. No delivery time, no risk. Sold by Serwema Retrofit Solutions, the company that carried out the overhaul and knows the machine inside out. The general overhaul included complete geometric overhaul by grinding and scraping, new roller bearings in the main drive and in the milling head, measuring and reconditioning the worm gear, overhauled or new ball screw drives, overhaul of hydraulics, lubrication and coolant system, and new electrical equipment with Sinumerik 840D sl, Sinamics S120 and new axis motors. An electronic generating gear controls all generating and single-part machining processes, and an NC-controlled crash recovery protects the tool and workpiece in the event of a power or phase failure. New paint in RAL 7035/5015 with oil and coolant resistant two-component paint, acceptance of geometry according to SerWeMa protocol based on DIN ISO 6545. The machine controls six CNC axes: X radial, Y tangential, Z axial, A milling head swivel, B milling cutter drive and C table drive. The SerWeMa gear cutting software guides you through workpiece and tool data via masks, without the need for programming: up to three position-oriented gearings per workpiece, each with its own tool, up to three cuts per gearing with simultaneous or counter-rotating movement, form corrections for convex, conical and convex-conical profiles, lead-in and lead-out phase correction, chamfer milling, dimension correction via tooth width, two-roll or two-ball gauge, measuring stop, shift strategy with defect management per generating cutter and cutting force monitoring with automatic retraction. Technologies: generating milling, single-part milling and worm gear milling both radially and tangentially. A hand-held device with a handwheel allows setup directly in the working area. Technical data: max. workpiece Ø 500 mm, max. module 12, max. milling cutter Ø 200 mm, max. milling cutter length 240 mm, shift travel 200 mm, milling cutter speed 100–450 rpm, swivel angle +25°/−45°, travel radial 325 mm (axis distance 25–350 mm), travel axial 400 mm (310–710 mm), table diameter 450 mm, table bore 125 mm, connection power approx. 60 kVA. Installation dimensions incl. automation approx. 7.2 × 4.5 × 3.3 m, weight approx. 16.8 t. Gbedpfoz Et E Esx Aiveu Equipment: machine enclosure, chip conveyor, gripper unit with two grippers, workpiece storage with 32 positions, preparation for emission extraction (150 mm nozzle, Harting connector on the machine roof). Documentation complete in German: operating manual, electrical diagrams with parts lists, hydraulic and lubrication diagrams. Serwema optionally offers: trial part milling in our factory, additional milling arbors, assembly and commissioning at your location, operator training and a control system upgrade to Sinumerik ONE. Spare parts and service come from a single source, worldwide, even after the purchase.

Condition: good (used), Year of construction: 1976, max. wheel diameter 1250 mm gear width 1000 mm max. module 16 shifting 250 mm milling spindle speeds (infinitely variable) 32 - 200 U/min min. number of teeth 12 table hole 255 mm total power requirement 32 kW weight of the machine ca. 20 t dimensions of the machine ca. 5,1 x 3,2 x 3,7 m Top condition! Gedpfx Aezr Rpkeivebu 2 cut cycle, change gears, arbors, chip conveyor. Following hob arbors are with the machine: Diameter: 32 , 40 , 50 , 60 mm

Condition: used, functionality: fully functional, LIEBHERR Gear Hobbing Machine - Max. Module 20 / Max. Diameter 1800mm The machine is in good operational condition and is complete with comprehensive peripheral equipment. It is sold including change gears (dişli takımları), hob arbors/mandrels (malafalar), and original technical manuals/documentation (kitaplar). • Available for immediate inspection under power. • Transport and dismantling can be arranged upon request. Technical Specifications • Manufacturer: LIEBHERR • Type of Machine: Vertical Gear Hobbing Machine • Max. Machinable Module: 20 mm • Max. Workpiece Diameter (with Counter Support/Steady Column): 1250 mm • Max. Workpiece Diameter (without Counter Support): 1800 mm • Workpiece Table Bore Diameter: 300 mm • Workpiece Bore Taper Diameter: 60 mm • Workpiece Table Taper: Morse Taper 10 (MK 10) • Max. Cutter (Hob) Diameter: Gjdpfjz Ipadsx Aivsbu • Standard Hobbing Head: 250 mm • Universal Hobbing Head (Type 2529): 300 mm • Tangential Hobbing Head (Slot Φ): 300 mm • Max. Cutter (Hob) Length: 340 mm • Hob Arbor Diameter Options (60-70-80): • Included Machine Accessory: 40 mm • On Request / Optional: 32 mm, 50 mm, 60 mm etc. • Cutter Spindle Taper: Morse Taper 10 (MK 10) • Center Distance between Cutter and Workpiece Axes: • Standard Hobbing Head: Min. 245 mm / Max. 1260 mm • Tangential Hobbing Head: Min. 185 mm / Max. 1200 mm • Universal Hobbing Head (Type 2529): Min. 160 mm / Max. 1175 mm • Machine Dimensions (LxWxH): 6500 x 3900 x 3300 mm

Condition: used, max. wheel diameter 2000 mm gear width . mm max. module 22 max. hob diameter 250 mm hob turning speeds 16-92 U/min total power requirement 13 kW The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale Gjdpfx Ajyqukkjivsbu apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: refurbished (used), Year of construction: 2009, functionality: fully functional, rotary table diameter: 900 mm, position of the milling head: Schwenkbar (35°), table diameter: 900 mm, total length: 6,000 mm, gear diameter: 1,200 mm, total height: 3,500 mm, total width: 3,900 mm, input frequency: 50 Hz, type of input current: three-phase, spindle speed (max.): 360 rpm, spindle speed (min.): 36 rpm, travel distance X-axis: 725 mm, travel distance Y-axis: 320 mm, travel distance Z-axis: 1,000 mm, overall weight: 24,000 kg, distance table to spindle center: 780 mm, tool diameter: 280 mm, controller manufacturer: LH90, control type: CNC control, Equipment: documentation/manual, rotational speed infinitely variable, A young Liebherr LC 1203 from the current LC generation: manufactured in 2009, with a motor milling spindle, capable of processing workpieces up to 1200 mm in diameter and weighing 9.5 tons, module 20 – the machine for large gears in gearbox manufacturing, wind power, mining, and heavy machinery construction. Serwema Retrofit Solutions, Chemnitz, optionally upgrades the machine to Siemens Sinumerik ONE, the latest control generation with full spare parts and support availability, and delivers it with a new, air-conditioned control cabinet manufactured in-house and a user-friendly interface. The mechanics remain in the well-maintained original condition with the original paint – a Liebherr from 2009 does not need a general overhaul, but a control system that will last for the next 20 years. Delivery time is six months from order. Gbjdsz E Hx Sjpfx Aivju The machine mills spur and helical gears, as well as shafts up to module 20, in a reinforced version up to module 24, starting from a tooth count of 1 – including worm gears and special profiles. With 1000 mm of axial travel between the milling spindle axis and the table surface, long pinion shafts are securely clamped, and the 900 mm table supports 95 kN. The motor milling spindle rotates from 36 to 360 rpm, the milling head swivels by ±35°, and the tangential travel of 320 mm utilizes the full milling cutter length of 340 mm for long service life. Technical data: max. workpiece diameter 1200 mm, max. workpiece weight approx. 9.5 tons (table load 95 kN), table diameter 900 mm, distance between milling spindle axis and table axis 55–780 mm, distance between milling spindle axis and table surface 200–1200 mm, max. module 20/24, min. number of teeth 1, max. milling cutter diameter 280 mm, max. milling cutter length 340 mm, tangential travel 320 mm, milling cutter speed 36–360 rpm, max. table speed 12 rpm, swivel angle ±35°. Installation dimensions approx. 6.0 × 3.9 × 3.5 m, weight approx. 24 tons. Scope of delivery: optionally, a new Siemens Sinumerik ONE control system with Sinamics S120 drives, air-conditioned control cabinet manufactured in-house, user-friendly interface with Serwema gear cutting software, machine enclosure, magnetic chip conveyor, circulating and loss lubrication, hydraulic unit, coolant system, operating manual. Original color scheme. Acceptance in Chemnitz together with you; a mechanical overhaul or geometry inspection according to DIN is offered additionally upon request.

Condition: used, Year of construction: 2005, Technical details: weight of the machine ca.: 8 t dimensions of the machine ca.: 2,95 x 1,6 x 2,36 m chucking diameter: 250 mm swing diameter: 265 mm Godpfjizlh Hsx Aivebu x-travel: 170 mm z-travel: 200 mm spindle turning speed range: 1.500 U/min spindle bearing diameter: 100 mm Pick-up machine *

Condition: refurbished (used), Year of construction: 2027, functionality: fully functional, position of the milling head: Schwenkbar (55°), table diameter: 170 mm, total length: 3,200 mm, gear diameter: 250 mm, total height: 3,000 mm, total width: 2,600 mm, input frequency: 50 Hz, type of input current: three-phase, spindle speed (max.): 600 rpm, spindle speed (min.): 75 rpm, travel distance X-axis: 190 mm, travel distance Y-axis: 240 mm, travel distance Z-axis: 700 mm, overall weight: 12,000 kg, distance table to spindle center: 230 mm, tool diameter: 175 mm, controller manufacturer: Siemens Sinumerik ONE, drive type: Sinamics S120, control type: CNC control, Equipment: documentation/manual, rotational speed infinitely variable, The WF 250 is the classic machine for gear cutting in the gearbox, drive, and supplier sectors: compact, rigid, and quickly retoolable. Serwema Retrofit Solutions, Chemnitz, completely overhauls the machine and delivers it with Siemens Sinumerik ONE, the latest generation of control systems, ensuring full availability of spare parts and support. Proven Hurth module kinematics, new electrical systems, new drives, new safety technology: you get the performance of a new machine at a fraction of the price – inspected in Chemnitz, together with you. Gbsdpfxsz Et A Rs Aivou The machine mills spur and helical gears, as well as shafts, up to a module of 6 and a workpiece diameter of 250 mm. With an extended stand and counter-stand, long shafts and pinion shafts with a distance of up to 900 mm between the cutter axis and the table surface can be securely clamped. The milling head pivots by ±55°, the cutter speed ranges from 75 to 600 rpm, and the tangential travel of 240 mm utilizes the full cutter length for long service life. Technical data: max. workpiece diameter 250 mm, table diameter 170 mm, distance between cutter axis and table axis 40–230 mm, distance between cutter axis and table surface 200–900 mm, max. module 6, max. cutter diameter 175 mm, max. cutter length 300 mm, tangential travel 240 mm, cutter speed 75–600 rpm, swivel angle ±55°, total connection value 40 kVA. Installation dimensions approx. 3.2 × 2.6 × 3.0 m, weight approx. 12 t. The machine is delivered with a new Siemens Sinumerik ONE control system and Sinamics S120 drives in a climate-controlled control cabinet of our own manufacture. The user-friendly interface enables easy setup and programming without in-depth G-code knowledge. Geometry acceptance is carried out according to manufacturer standards or DIN with a protocol. The scope of delivery also includes the complete machine enclosure with state-of-the-art safety technology, an extended stand and counter-stand, a new paint job in RAL 5015/7035, a magnetic chip conveyor, circulation and loss lubrication, a hydraulic unit, a coolant system, and the operating manual.

Condition: used, Year of construction: 1987, max. wheel diameter 4400 mm gear width 645 mm max. module 35 Control Siemens main drive motor 37 kW table diameter 2500 mm ical angle +/- 30 ° workpiece weight 40000 kg total power requirement 142 kVA weight of the machine ca. 75 t Partial overhaul 2006 5 controlled axes a, c, x, y, z Max. gear outer diameter 3000 mm Max. outer diameter for internal gears 3560 mm Max. module with hobs 30 Max. module with internal form cutters 18 Min. gear diameter 900 mm Axial feed travel 1800 mm Largest axial slide travel 1800 mm The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. Gbjdpoyqt S Hjfx Aivsu About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, Year of construction: 2008, control Siemens 840D Hobbing Machines for Large Gears Flexible and Versatile Gear Hobbing Gleason’s large hobbing machines offer maximum productivity for roughing and finishing operations on cylindrical gears for many industries: wind turbines, industrial gearboxes, mining, and shipbuilding, gear machining, and many more. The guideways are wide and feature hydraulically preloaded guides, which are used in combination with a separate linear guide and backlash- free rollers. This ensures precise slide movements with every feed. The design of the worktable ensures optimal conditions for absorbing and transferring cutting forces to the machine base. The use hydrostatic table bearings, combined with the proven backlash-free double-worm gear, guarantees precise table movements and the highest flatness and concentricity accuracies of the worktable. This holds true regardless of significant Gbsdpfewzypnex Aivsu fluctuations in workpiece weight and/or high machining forces. The motorized gear hobbing heads for external and internal gear cutting are designed to meet the requirements of modern cutting tools. All machine sizes can be equipped with both external and internal gear hobbing heads. The power range of the drive takes future tool developments into account. Naturally, the gear hobbing head drive is also backlash-free. These machines are particularly well-suited for use with state-of-the-art cutting materials. >> dry only, 1 chip conveyor, table diameter 1,870 mm

Condition: refurbished (used), Year of construction: 2027, functionality: fully functional, position of the milling head: Schwenkbar (45°), table diameter: 4,000 mm, total length: 13,300 mm, gear diameter: 5,000 mm, total height: 5,700 mm, total width: 7,500 mm, input frequency: 50 Hz, workpiece diameter (max.): 5,000 mm, type of input current: three-phase, milling length: 600 mm, spindle speed (max.): 125 rpm, spindle speed (min.): 10 rpm, travel distance X-axis: 2,750 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 1,750 mm, overall weight: 115,000 kg, distance table to spindle center: 3,300 mm, controller manufacturer: Siemens Sinumerik ONE, drive type: Sinamics S120, control type: CNC control, Equipment: documentation/manual, The ZFWZ 5000 originates from Modul's Chemnitz gear machining division and is completely overhauled and delivered with a Siemens Sinumerik ONE control system by Serwema Retrofit Solutions, the company that houses the Modul drawing archive. Proven kinematics, new electrical system, new drives, new safety technology: you get the performance of a new machine at a fraction of the price and with a delivery time of twelve months. Gbedpsz Etmpjfx Aivou The machine mills external gears, both straight-toothed and helical, up to a module of 40 in hobbing and up to a module of 50 in single-indexing. With the internal milling attachment, internal gears are produced for gear rings of large roller bearings, rotary couplings, and planetary hollow gears, as used in wind power, mining, crane, and shipbuilding technology. Workpieces up to 5000 mm in diameter can be accommodated on the 4000 mm table, the milling head pivots by ±45°, and the 82 kW drive power at the milling head allows for roughing with high chip volume as well as finishing with precision. Technical data: max. workpiece diameter 5000 mm, table diameter 4000 mm, distance from milling spindle axis to table axis 300–1800 mm, distance from milling spindle axis to table surface 550–3300 mm, max. milling cutter diameter 500 mm, max. milling cutter length 600 mm, tangential travel 600 mm, milling cutter speed 10–125 rpm, drive power of milling head 82 kW, swivel angle ±45°. Installation dimensions approx. 13.3 × 7.5 × 5.7 m, weight approx. 115 t. The machine is delivered with a new Siemens Sinumerik ONE control system and Sinamics S120 drives, the latest Siemens generation with full availability of spare parts and support, in an air-conditioned switch cabinet of our own manufacture. The user-friendly interface makes setup and programming possible without in-depth G-code knowledge. The geometry acceptance is carried out according to the manufacturer's standard or DIN, with a protocol, jointly with you in Chemnitz. The scope of delivery also includes a machine safety fence with state-of-the-art safety technology, a new paint finish in RAL 5015/7035, a magnetic chip conveyor, circulation and loss lubrication, a hydraulic unit, a coolant system, and the operating manual.

Condition: used, Year of construction: 2007, x-travel 900 mm y-travel 300 mm z-travel 1000 mm control Siemens Sinumerik 840D Gsdpfow Rrb Hex Aivsbu max. workpiece diameter 1600 mm max. module 20 mm tip circle diameter 350 mm Milling arbour diameter 375 mm Total closing value 80 kVa weight of the machine ca. 33,5 t dimensions of the machine ca. 10,530 x 6,375 x 4,680 m Feed rate: - X-axis 1 to 3000 mm/min - Y-axis 1 to 3000 mm/min - Z-axis 1 to 4000 mm/min Spindle speeds in rpm: - Tool 26 to 265 - Workpiece table 0 to 8 Equipment/accessories: - M 2 motor milling head - Milling mandrels - Oil cooler - Technical documentation

Condition: used, Year of construction: 1989, max. wheel diameter 400 mm gear width 275 mm max. module 6 Overall size 300x310x245 cm weight of the machine ca. 5,0 t Specifications: - Maximum wheel diameter: 400 mm Gsdpfx Asu A I Eloivobu - Min. module: 1 - Max. module: 6 - Table diameter: 370 mm - Maximum wheel diameter: with counter support: 340 mm / without counter strut: 400 mm - Max. axial offset: 275 mm - Max. tangential adjustment: 100 mm - Max. tooth helix angle: 45 degrees - Max. cutter diameter: 145 mm - Max. hob length: 170 mm Performance - Cutter speed: 50-200 rpm - Axial feed continuously adjustable: 0.2-10 mm/rev - Tangential feed continuously adjustable: 0.1-5 mm/rev - Radial for spur gears: 0.1-4 mm/rev - Radial for worm gears: 0.025-1 mm/rev - Rapid traverse axial: 500 mm/min - Rapid traverse tangential: 250 mm/min - Radial for spur gears: 400 mm/rev - Radial for worm gears: 100 mm/rev - Motor power: 7.4 kW Gewicht - Machine 5000 kg - Electrical cabinet approx. 800 kg - Hydraulic unit, coolant tank, chip conveyor approx. 700 kg Dimensions - Length with chain drive (normal) 2950 mm with DC drive 3350 mm - Width: 3100 mm - Height Machine: 1980 mm Electrical cabinet approx.: 2200 mm Machine with DC drive approx.: 2150 mm

Condition: used, Technical details: Gsdpfov U T Dyjx Aivsbu center height over bed: 260 mm workpiece dia. over bed: 500 mm workpiece dia. over support: 250 mm hobbing length: 2000 mm number of teeth: 2 - 50 feed:: 0,023 - 5,17 / mm/min module max. : 8 / 12 spindle bore diameter: 102 mm workpiece rpm : 18 - 224 U/min tailstock quill adjustment: 100 mm total power requirement: 9,5 kW weight of the machine ca.: 5,2 t dimension machine xH: 3,6 x 2,1 x 2,0 m

Condition: ready for operation (used), Year of construction: 1989, Gear hobbing machine models FD-250, FD-500, FD-630, and FD-900 Manufacturer: CUGIR, ROMANIA Maximum module size: 6 to 12 mm Max. working diameter: 250 to 900 mm Accessories: change gears and arbors for all machines Gjdpfxezuddts Aivobu Videos showing all machines in operation are available!

Condition: used, Year of construction: 2007, max. wheel diameter 380 mm gear width 540 mm max. module 7 Control SINUMERIK 840 D Axial travel 600 mm table diameter 317 mm table speeds 100 U/min milling head -swivable + / - 35 Grad milling spindle drive 27,00 kW milling spindle speeds (infinitely variable) 1500 U/min diameter of hob 160 mm cutter length max. 330 mm cutter speeds max. 3000 1/min hob dia. - max. 160 mm swarf cutter lenght - max. 330 mm tangential travel max. 300 mm 10.000 mm/min tangential speed max. 3000 mm/min 7.500 mm/min oil volume 100 l coolant capacity 780 l Counterholder movement 540 mm total power requirement 50,00 kW Gedpfxoyt Rvhj Aivsbu weight of the machine ca. 16,00 t dimensions of the machine ca. 6,00 x 4,50 x H3,50 m for the following processes: axial hobbing, individual part milling, Worm wheel milling, roofing, deburring; NC tailstock

Condition: used, Year of construction: 1977, max. wheel diameter 400 mm gear width 280 mm max. module 1 Godpet Hw Hxefx Aivebu min. module 4 total power requirement 15 kW weight of the machine ca. 6000 kg dimensions of the machine ca. m

Condition: good (used), Year of construction: 2007, functionality: fully functional, travel distance X-axis: 1,016 mm, travel distance Y-axis: 559 mm, travel distance Z-axis: 660 mm, controller manufacturer: Milltronics, controller model: Centurion 7, total height: 2,740 mm, total length: 3,050 mm, total width: 2,440 mm, table width: 610 mm, table length: 1,016 mm, overall weight: 7,250 kg, spindle speed (max.): 8,000 rpm, spindle motor power: 18,000 W, spindle nose: CAT 40, number of spindles: 1, number of slots in tool magazine: 24, input voltage: 400 V, type of input current: three-phase, Equipment: chip conveyor, 2007 Milltronics VM22 CNC Vertical Machining Centre Used 2007 Milltronics VM22 vertical machining centre for sale. Centurion 7 control, 1016 x 559 x 660mm travels, 8,000 rpm spindle, 24-tool ATC and tooling included. Manufacturer: Milltronics Model: VM22 Machine Type: 3 Axis Vertical Machining Centre Year: 2007 Control: Centurion 7 Includes: Large Selection of Tool Holders Machine Description Used 2007 Milltronics VM22 CNC Vertical Machining Centre available for sale. A substantial American-built 3-axis vertical machining centre offering a generous working envelope, 24-station automatic tool changer, 8,000 rpm spindle and the well-established Milltronics Centurion 7 CNC control. This particular machine is a VM22 Series B and is supplied with a large selection of tooling, making it an attractive package for general precision engineering, subcontract machining, toolroom work, mould work and batch production. The VM22 provides approximately 1,016mm X-axis travel, 559mm Y-axis travel and 660mm Z-axis travel, combined with a large 1,143 x 610mm table. Technical Specifications Manufacturer: Milltronics Manufacturing Company Model: VM22 Series: B Year: 2007 Machine Type: CNC Vertical Machining Centre / Vertical CNC Milling Machine Control: Milltronics Centurion 7 Number of Axes: 3 Serial Number: 9868 Axis Travels X-Axis Travel: Approx. 1,016mm / 40" Y-Axis Travel: Approx. 559mm / 22" Z-Axis Travel: Approx. 660mm / 26" The 40" x 22" x 26" working envelope is one of the defining specifications of the VM22. Worktable Table Size: Approx. 1,143 x 610mm / 45" x 24" The large table and 22" Y-axis travel provide useful capacity for larger components, multiple vices and production fixtures. Spindle Maximum Spindle Speed: Approx. 8,000 rpm Spindle Power: Approx. 24 HP / 18kW peak rating Spindle Taper: 40 Taper / CAT40-type specification The combination of a 40-taper spindle and substantial machine construction makes the VM22 suitable for both general milling and heavier material-removal work. Automatic Tool Changer Tool Capacity: 24 Tools The machine is equipped with a 24-position automatic tool changer, providing sufficient tooling capacity for multi-operation machining without frequent manual tool changes. Milltronics Centurion 7 CNC Control The machine is equipped with the Milltronics Centurion 7 CNC control. The Centurion series became particularly popular in toolrooms and general engineering companies because of its conversational programming capability while still supporting conventional CNC/G-code programming. Gbsdpfxoz Rqcys Aiveu This makes the machine particularly suitable for: One-off components Small-batch machining Toolroom work Subcontract machining Prototype manufacture Production milling Operators transitioning from manual to CNC machining Tooling Included A large selection of tooling is included with the machine. Electrical Specification Input Voltage: 400V Phase: 3 Phase Frequency: 50/60Hz Full Load Current: Approx. 50A Largest Load: Approx. 40A Approximate Machine Size & Weight Machine Length: 3,050mm Machine Width: 2,440mm Machine Height: 2,740mm Approximate Machine Weight: 7,250kg

Condition: used, Year of construction: 2000, Technical details: max. wheel diameter: 130 mm max. module: 3 total power requirement: 15 kW weight of the machine ca.: 6 t dimensions of the machine ca.: 2,3 x 2,5 x 2,17 m A well-preserved CNC hobbing machine Vertical for shafts and wheels With tailstock Also suitable for hard milling (good for steering pinion) Rapid traverse radial, axial: 10.000 mm/min Rapid traverse tangential: 7.500 mm/min Max. wheel diameter 130 mm Max. module 3 mm Tangential slide travel 200 mm Radial slide travel 10 / 100 mm Gbsdpfjy Nk Hgex Aiveu Axial slide travel 300 / 200 mm Milling head speed 250-3500 U/min Milling head -swivable +/- 40 ° Tool diameter 80 mm Tool length - max. 240 mm Table turning speeds 5 - 1000 U/min Milling spindle drive 15 kW Feed range mm/min Table diameter 132 mm Control Sinumerik 840 C Connected load 40 kVA Motor output 15 kW Weight : 6 T Dimensions 2300 mm * 2500 mm * 2170mm Accessories : Hydraulical workpiece clamping Automatic loading system Magnetic chip conveyor *

Condition: refurbished (used), Year of construction: 2027, functionality: fully functional, rotary table diameter: 1,200 mm, position of the milling head: Schwenkbar (45°), table diameter: 1,200 mm, total length: 5,250 mm, gear diameter: 1,250 mm, total height: 4,420 mm, total width: 4,700 mm, input frequency: 50 Hz, type of input current: three-phase, spindle speed (max.): 160 rpm, spindle speed (min.): 20 rpm, travel distance X-axis: 700 mm, travel distance Y-axis: 250 mm, travel distance Z-axis: 1,000 mm, overall weight: 22,000 kg, distance table to spindle center: 780 mm, tool diameter: 260 mm, controller manufacturer: Siemens Sinumerik ONE, drive type: Sinamics S120, control type: CNC control, Equipment: documentation/manual, rotational speed infinitely variable, A ZFWZ 10 module for large gears up to 1250 mm in diameter and module 22, which was completely overhauled in 2009 by SerWeMa and converted to a Siemens Sinumerik ONE with six CNC axes. The machine is in operational condition in our hall in Chemnitz: you can inspect it while it is running, we can mill your own sample part on request, and you can pick it up from us. No delivery time, no risk. Sold by Serwema Retrofit Solutions, the company that carried out the overhaul, owns the module drawing archive, and knows the machine inside and out. The ZFWZ 10 is the classic Chemnitz gear hobbing machine for gearbox construction, crane and conveyor technology, mining, and heavy machinery construction: heavy cast iron bed, 1200 mm table, milling head with ±45° swivel range. It mills spur and helical gears up to module 16 in hobbing and up to module 22 in single indexing. With 1000 mm of axial travel between the cutter axis and the table surface, long shafts and large workpieces can be securely clamped. The Sinumerik ONE controls all six axes with an electronic gear train; the SerWeMa gear software guides you through workpiece and tool data via masks, without requiring programming. Gbjdpfx Aioz E Hy Ajveu Technical data: max. workpiece diameter 800/1250 mm, table diameter 1200 mm, distance between cutter axis and table axis 80–780 mm, distance between cutter axis and table surface 350–1350 mm, max. module 16/22, max. cutter diameter 260 mm, max. cutter length 350 mm, tangential travel 250 mm, cutter speed 20–160 rpm, swivel angle ±45°. Installation dimensions approx. 5.25 × 4.7 × 4.42 m, weight approx. 22 t. Equipment: Siemens Sinumerik ONE control with six CNC axes, machine enclosure, magnetic chip conveyor, central and loss lubrication, hydraulic unit, coolant system, operating manual. We offer the conversion to Siemens Sinumerik ONE with Sinamics S120 and a new control cabinet, either before delivery or later at your plant – then with a guarantee on the new electrical equipment. Also optional: sample part milling in our plant, geometry acceptance according to DIN, installation and commissioning at your site, operator training. Spare parts and service are provided from a single source, worldwide, even after the purchase.