Used Gear for sale (7,632)

Condition: excellent (used), functionality: fully functional, from a large DEMAG stock with numerous gearboxes GEARBOX SET Part Number 82452533 DH1000 3-speed, i=112.3 3 DEMAG gearboxes DH1000 in top condition, like new Fpjdpfsv T Ti Tsx Aa Eop Original price per unit: €23,135.06 net, now €16,900.00 net per unit 4 Plug-in shafts / coupling shafts DH1000H16, Part No. 82417633, new. Original price per unit: €1,796.76 net, now €1,290.00 net per unit Thousands of DEMAG spare parts in stock Free shipping within Germany! Information: over 30,000 DEMAG spare parts and components in stock! Demag crane parts warehouse

Condition: good (used), Year of construction: 1957, functionality: fully functional, total length: 3,000 mm, total height: 2,600 mm, total width: 2,500 mm, overall weight: 6,000 kg, cutting height (max.): 400 mm, Gear hobbing machine, manufacturer: LIEBHERR, type: L 300, year of manufacture: 1958, max. workpiece diameter: approx. 300 mm, spindle: MK4, Fedpfxs Aapgze Aa Eopp net price €16,000 (negotiable)

Condition: used, Year of construction: 1999, Technical details: max. wheel diameter: 200 mm gear width: 250 mm max. module: 3 min. module: 0,5 Fodpfxo Ai Tr Ho Aa Eepp x-travel: 100 mm y-travel: 160 mm z-travel: 100 mm A-Axis travel: -40 ... +40 ° speeds of tool: 300 - 4000 U/min workpiece turning speeds: U/min connected load: 48 kVA dimensions of the machine ca.: 5,3 x 4,2 x 3,4 m weight of the machine ca.: 6,5 t

Condition: like new (used), functionality: fully functional, overall weight: 7,000 kg, This machine is configured with 4 fully electronic CNC axes and has integrated software that generates the automatic program. Description Maximum gear diameter: 400 mm Gear width: 76 mm Stroke: 82 mm Rotation: 150 - 700 rpm Module: min. 0.5 mm Module: max. 6 mm Fedpfxswvbqis Aa Eopp Machine weight: approx. 7500 kg Electrical equipment: – Operating voltage: 380/400 V – Protection: 20kva Machine with new CNC Siemens 808D Siemens drives and servomotors New update 2025 Screens for automatic program generation Automatic cycles NR12 Included in Chip conveyor Coolant tank Automatic lubrication Digital pressure controls Hydrostatic guide

Condition: good (used), functionality: fully functional, Max. wheel diameter: 710 mm Gear width: 335 mm Table size: 630 mm Fpsdpfx Aaezbt Hro Ejp Table bore: 120 mm Max. table load: 700 kg Max. module: 7 Min. module: 1 Hob spindle speed range: 40-315 rpm Feed range: Axial: 0.40 - 5 mm/rev Radial: 0.20 - 2.5 mm/rev Tangential: 0,1-1,25 mm/rev

Condition: ready for operation (used), Year of construction: 1966, operating hours: 10,000 h, functionality: fully functional, workpiece weight (max.): 3,000 kg, wheel width: 400 mm, feed length X-axis: 483 mm, feed length Y-axis: 381 mm, feed length Z-axis: 521 mm, rotary table diameter: 740 mm, table diameter: 740 mm, total length: 4,500 mm, wheel diameter: 1,000 mm, gear diameter: 1,000 mm, total height: 2,450 mm, total width: 2,450 mm, input frequency: 50 Hz, workpiece diameter (max.): 1,000 mm, type of input current: three-phase, spindle speed (max.): 200 rpm, table bore: 89 mm, spindle speed (min.): 50 rpm, grinding spindle motor power: 7,500 W, overall weight: 8,000 kg, rotational speed (max.): 200 rpm, rotational speed (min.): 50 rpm, table load: 3,000 kg, helix angle: 45 °, Equipment: documentation/manual, rotational speed infinitely variable, Machine Description — Churchill U 3615 Gear Hobbing Machine The Churchill U 3615 is a heavy-duty gear hobbing machine designed for accurate and reliable cutting of spur and helical gears in industrial production environments. Built with a rigid cast-iron structure, the machine ensures excellent stability, low vibration, and consistent machining quality during continuous operation. The machine is capable of cutting gears with a maximum diameter of 1,000 mm without tailstock and 863.6 mm with tailstock, and supports workpieces weighing up to 3,000 kg. A maximum gear face width of 400 mm and a maximum module of 10 allow machining of medium to large-sized gears. The rotary table has a diameter of 740 mm, is equipped with six T-slots, and features a table bore of 89 mm, providing secure and precise workpiece clamping. The machine supports helical gear cutting up to ±45°, expanding its application range. The hobbing spindle accepts tools up to 180 mm in diameter and 240 mm in length. Spindle speed is infinitely variable from 50 to 200 rpm, allowing optimal cutting conditions for different materials and gear geometries. Feed movements are controlled via P.I.V. variable drives, offering smooth and precise adjustment of vertical, horizontal, and tangential feeds, as well as intermittent and continuous hob shifting. The machine is powered by a 7.5 kW main motor and operates on three-phase power at 50 Hz. With overall dimensions of approximately 4,500 × 2,450 × 2,450 mm (L × W × H) and a total weight of around 8,000 kg, the Churchill U 3615 is a solid and dependable solution for heavy-duty gear manufacturing. Manufactured in 1966, this machine is fully functional, ready for operation, and supplied with a full set of change gears, technical passport, and operator’s manual, making it well suited for workshops seeking a proven and durable gear hobbing solution. Overall, the Churchill U/PH 3615 offers: -Heavy-duty, industrial-grade build quality -Large part capacity and flexible travel ranges -Adjustable spindle speeds and feed rates -Reliable operation for continuous gear production Fpjdpfxsx Itfie Aa Eop

Condition: used, total height: 2,000 mm, total width: 1,300 mm, total length: 5,900 mm, Year of manufacture: 1990 Colour: Green Empty weight: 7.500 kg Center-height: 250mm Table-length: 2300mm Fedszy E Taspfx Aa Espp Travel grinding-spindel: 200mm Gear diameter: 300 mm Module range: 0.5 mm – 8 mm Helix angle: ±35° Max. workpiece weight: 100 kg - Year: 1990 - Serial number: 018.0402 - Drive system: CNC - Horizontal/vertical: Horizontal - Min. module [mm]: 0.5 - Max. module [mm]: 8 - Max. workpiece width [mm]: 2300 - Max. workpiece height [mm]: 500 - Max. workpiece weight [kg]: 100 - Table length [mm]: 2300 - Transport dimensions: 5900mm x 1300mm x 2000mm (l x w x h) - Transport weight [kg]: 7500kg - Transport packages [pcs.]: 5 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), functionality: fully functional, Technical specifications: Manufacturer: Heidenreich & Harbeck Werkzeugmaschinenfabrik Hamburg Machine type: Spiral bevel gear hobbing machine “RAPID” Model: 15 KH Maximum pitch circle diameter: 150 mm (at a ratio of 1:1) / up to 210 mm (at a ratio of 1:7.5) Minimum pitch circle diameter: 10 mm Maximum module: 5 mm Maximum tooth length: 50 mm Maximum hob stroke: 60 mm Number of strokes per minute: 63–400 (in 7 steps) Motor power: 3 HP (approx. 2.2 kW) Fodpe Aik Iljfx Aa Espp Machine dimensions (footprint): 1,320 × 1,730 mm Condition: Mechanically well-maintained.

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). Fpodoz Ipadspfx Aa Esp • 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: • 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: good (used), Year of construction: 1998, machine/vehicle number: 010007, Offer 26345 Technical data: - Drilling capacity in ST 37 steel up to 25 mm - Thread cutting - Drill spindle connection with cap nut MK 3 - 6 drill spindle speeds 95 - 1600 rpm - Right-hand / left-hand rotation - Drilling unit can be adjusted in height using a hand crank - Maximum distance between table and drilling/milling spindle 450 mm - Drill spindle stroke with fine feed via handwheel 120 mm Fjdpfxj Ai Trfs Aa Eopp - Drill spindle overhang 250 mm - Drilling/milling unit can be swiveled 45° to the left and right - Coordinate table with 3 T-slots 720 x 210 mm - Table travel X-axis 500 mm / Y-axis 230 mm - Drive 400 V / 0.7 kW - Space requirement approx. W 1100 x H 2100 x D 950 mm - Weight approx. 300 kg - Includes: - Emergency stop button - Machine vice - Various milling cutters, various collets

Condition: good (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: 06-13795, Technical characteristics: Work Area: - Elevation: 160 mm - Minimum center distance between table axis and spindle: -30 mm - Maximum center distance between table axis and spindle: +150 mm - Minimum distance between table surface and cutter spindle: 275 mm - Maximum distance between table surface and cutter spindle: 345 mm - Manual transverse displacement of the column: ±20 mm - External diameter: 250 mm - Bore diameter: 100 H7 mm Workpiece: - Maximum nominal module (in steel with tensile strength approx. 600 N/mm²): 3 mm - Minimum pitch diameter (internal gearing): 60 + d0s mm - Maximum external diameter (internal gearing): 280 mm - Maximum width of the toothed band: 42 mm - Maximum stroke length for tooth cutting: 50 mm - Maximum spindle travel: 70 mm Load Capacity: - Maximum table load (including fixtures): 150 kg - Maximum force exerted by the tailstock: 1,500 kg - Maximum achievable helix angle (hydrostatic guide): ~45° Cutter Spindle: - External diameter: 85 mm - Cutter holder bore: 45 H3 mm Electrical Equipment: - Operating voltage: 400 - 480 V - Control voltage: 24 V - Magnetic voltage: 24 V - Cable cross-section: 16 mm² - Connected power: 15 kW - Protection: 50 A Dimensions: - Overall dimensions: Length = 2980 mm, Width = 1650 mm, Height = 2165 mm - Weight: 5700 kg Fedpjxwlmuofx Aa Espp Main Features and Capabilities: - Vertical design: Optimal chip evacuation and easy loading/unloading - CNC control: Siemens Sinumerik 810D/840D - High precision: Positioning accuracy via Heidenhain linear scales - Measuring system: Marposs T25 (for angular alignment or rotation zero-point definition) - Oil filtration and cooling system - Magnetic chip extraction conveyor Machine status: Operational (WORKING)

Condition: repair required (used), Year of construction: 2008, functionality: not functional, machine/vehicle number: 06-13633, Technical characteristics: Work Area - Elevation: 160 mm - Minimum center distance between table axis and spindle: -30 mm - Maximum center distance between table axis and spindle: +150 mm - Minimum distance between table surface and cutter spindle: 275 mm - Maximum distance between table surface and cutter spindle: 345 mm - Manual transverse movement of the column: ±20 mm - Maximum workpiece external diameter: 250 mm - Bore diameter: 100 H7 mm Workpiece Specifications - Maximum nominal module (for steel with an approximate tensile strength of 600 N/mm²): 3 mm - Minimum pitch diameter (internal gearing): 60 + d0s mm, where d0s is the external diameter of the cutter (in mm) - Maximum external diameter (internal gearing): 280 mm - Maximum band (toothed area) width: 42 mm - Maximum stroke length for toothing: 50 mm - Maximum spindle travel: 70 mm Load Capacity - Maximum load supported by the table (including fixtures): 150 kg - Maximum force exerted by the tailstock: 1,500 kg - Maximum attainable helix angle (with hydrostatic guide): ~45° Cutter Spindle - External diameter: 85 mm - Cutter holder bore: 45 H3 mm Electrical Equipment - Operating voltage: 400 - 480 V - Control voltage: 24 V - Magnetic voltage: 24 V - Cable cross-section: 16 mm² - Connected power: 15 kW - Protection: 50 A Dimensions - Overall dimensions: Length = 2980 mm, Width = 1650 mm, Height = 2165 mm - Weight: 5700 kg Main Features and Capabilities: - Vertical Design: Optimized for chip evacuation and easy loading/unloading - Control: Siemens Sinumerik 810D/840D - High Precision: Positioning accuracy via Heidenhain linear scales - Measurement system: Marposs T25 (for angle alignment or zero-point rotation definition) - Oil filtration and cooling system - Magnetic chip conveyor Fodpfx Aajxwl Tzo Eopp Machine Status: NOT WORKING: NC does not start

Condition: good (used), Year of construction: 2011, functionality: fully functional, machine/vehicle number: 06-13796, Technical characteristics: Work Area - Elevation: 160 mm - Minimum center distance between table axis and spindle: -30 mm - Maximum center distance between table axis and spindle: +150 mm - Minimum distance between table surface and cutter spindle: 275 mm - Maximum distance between table surface and cutter spindle: 345 mm - Manual transverse displacement of the column: ±20 mm - External diameter: 250 mm - Bore diameter: 100 H7 mm Workpiece - Maximum nominal module (in steel with a tensile strength of approximately 600 N/mm²): 3 mm - Minimum pitch diameter (internal gearing): 60 + d0s mm - Maximum external diameter (internal gearing): 280 mm - Maximum width of the toothed band: 42 mm - Maximum stroke length for tooth cutting: 50 mm - Maximum spindle travel: 70 mm Load Capacity - Maximum load on the table (including fixtures): 150 kg - Maximum force applied by the tailstock: 1,500 kg - Maximum achievable helix angle (hydrostatic guide): approx. 45° Fpjdpfx Aexwl N Aea Ejp Cutter Spindle - External diameter: 85 mm - Cutter holder bore: 45 H3 mm Electrical Equipment - Operating voltage: 400 - 480 V, Control voltage: 24 V, Magnetic voltage: 24 V, Cable cross-section: 16 mm² - Connected power: 15 kW, Protection: 50 A Dimensions - Overall dimensions: Length = 2980 mm, Width = 1650 mm, Height = 2165 mm - Weight: 5700 kg Main Features and Capabilities: - Vertical design: Ensures optimal chip evacuation and easy loading/unloading. - Control: Siemens Sinumerik 810D/840D - High Precision: Positioning accuracy by Heidenhain linear scales - Measuring system: Marposs T25 (for angular alignment or zero-point rotation definition) - Oil filtration and cooling system - Magnetic chip extraction conveyor

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. Fsdpfx Aasz Et E Ej Eopp 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: 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 Fpsdpfx Aaezv Ed Dj Eop -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 -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: used, Year of construction: 2015, overall weight: 16,000 kg, total height: 2,200 mm, total length: 4,410 mm, total width: 2,600 mm, GROB C6-A – Cold Rolling Machine Technical Data: Gear Module: up to approx. 2.3 Gear Diameter: approx. 8–80 mm Max. Clamping Diameter: approx. 315 mm Power: 25 kW Fjdpfx Aasz E Ra He Ejpp Weight approx.: 16,000 kg Dimensions (LxWxH) approx.: 4410 x 2600 x 2200 mm Year of construction: 2,015 Terms of payment: 100% prepayment before pick-up Terms of delivery: From foundation under power: No

Condition: ready for operation (used), functionality: unexamined, Gear hobbing machine – Celta model C4, with a cutter diameter of 480 mm, maximum workpiece diameter of 550 mm, and maximum module of 8. Total power: 9 kW, estimated weight: 4500 kg. Fodpfx Aszbzygea Espp

Condition: excellent (used), Year of construction: 2017, Equipment: documentation/manual, Technical Specifications of Hobbing Machine P90CD ▷ Max module (for steel approx. 600 N/mm²) ..... mm 3 ▷ Max workpiece diameter ..... mm 100 Hob: ▷ Max allowable outer diameter ..... mm 80 ▷ Chuck diameter ..... mm 22 ▷ Max cutting length ..... mm 180 ▷ Max overall length ..... mm 180 Slide travel of each axis: ▷ Radial (X-axis) ..... mm 80 ▷ Tangential (Y-axis) ..... mm 160 ▷ Axial (Z-axis) ..... mm 400 ▷ Tailstock (Z4 axis) ..... mm 320 Max swivel angle of hobbing head: ▷ +A direction ..... deg 45 ▷ -A direction ..... deg 118 Workpiece spindle: ▷ Outer diameter ..... mm 120 ▷ Bore diameter ..... mm 40 Overall machine dimensions: ▷ Length ..... mm 5526 ▷ Width ..... mm 3827 ▷ Height ..... mm 3484 Machine weight (approx.):..... kg 6000 Fedpfx Ae Agd Sqsa Eopp Feed rate: ▷ X and Z axes ..... mm/min 1 to 10000 Rapid traverses: ▷ X axis ..... mm/min 7500 ▷ Y axis ..... mm/min 5000 ▷ Z axis ..... mm/min 15000 Speeds: ▷ Hob ..... rpm 50 to 12000 ▷ Workpiece spindle ..... rpm 0 to 3000

Condition: used, machine/vehicle number: 10314, The system, retrofitted by Comur in 2001, is still operational and has the following technical features: • CE certification • Speed control of the hammering action via inverter • External cooling tank Fpedps Ahraxsfx Aa Eop • Magnetic chip conveyor • Hydraulic unit and workpiece clamping cylinder • Completely renovated electrical system

Condition: good (used), Year of construction: 1978, max. pitch circle 152 mm Number of teeth 8-50 St. weight 7500 kg Technical data – Min./max. foot cone angle: 15° / 55° – Pitch circle diameter: 152 mm – Max. tooth height with 21° finished broach head: 10.7 mm – Max. tooth width at tooth root with 21°: 28 mm – Broach head diameter: 200 mm – Number of teeth range: 8–50 – Max. broach head diameter: .21" Fedpfx Aae Agw R Ej Eopp Workpiece spindle – Diameter of the tapered bore at the wide end: 99.219 mm – Clamping length at 304.8 mm: 15.478 mm – Taper depth: 15.875 mm – Diameter of the entire spindle bore: 22.225 mm Maximum tooth height: 14.8 mm Maximum tooth width at the root: 28 mm Maximum root angle: 55° Minimum root angle: 15° Milling head speed: 32.6-49.7 m/min Feed speeds (seconds per tooth): 2-3.1 Index range: 8-50 mm Diameter of taper bore at large end: 99 mm Taper per foot: 15.4 mm Depth of taper: 15.8 mm Countersink behind the taper: 57.2 x 77.9 mm Diameter of the bore through the spindle: 22.3 mm Power of the main drive motor: 10 HP Rotation of the main drive motor (60 Hz/50 Hz): 1800/1500 rpm Rotation of the hydraulic motor (60 Hz/50 Hz): 1800/1500 rpm Rotation of the coolant pump (60 Hz/50 Hz): 3600/3000 rpm Rotation of the chip screw motor (60 Hz/50 Hz): 1800/1500 rpm Footprint (L x W): 320 x 221 cm Total weight of the 726 REVACYCLE machine: approx. 9 t

Condition: used, Year of construction: 2023, max. wheel diameter 200 mm Fpodpfxjzy Satj Aa Eop gear width 60 mm max. module 5 min. module 2 workpiece weight max. 6,0 kg total power requirement 4 kVA weight of the machine ca. 0,5 t dimensions 1,35 x 1,55 x 1,7 m Less used Gear deburing machine - 3-jaw chuck ZG 125 - One twist in 5- 120 sec. - After test maybe modil 1,25 possible - Working Unit 1, milling function - Working Unit 2, brush function - dust collector - automatic mode

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. 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. Fpjdpez E Hx Sjfx Aa Esp 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: 1970, max. wheel diameter 900 mm gear width 500 mm Fsdpfxjz S Nyts Aa Espp max. module 1 min. module 10 total power requirement 16 kW weight of the machine ca. 8.500 kg

Condition: excellent (used), gearbox fixed price Fedpe Ahubajfx Aa Eopp loaded onto a truck

Condition: used, Year of construction: 2001, tip circle diameter 1000 mm root circle diameter 50 mm max. module 18 mm min. module 1 mm max. wheel diameter 1000 mm gear width 630 mm Profile height max. 41 mm helical angle (left/right) max. 45 ° table diameter 720 mm Fpodpfx As Ahzh Isa Eep max. table load 1500 kg grinding wheel diam. min/max. 180 / 400 mm grinding wheel width 60 (45/30) mm grinding spindle speed 0 - 3100 U/min total connected load 30 kVa