Used Liebherr Gear Grinding Machine for sale (69,643)

Condition: used, Year of construction: 1997, max. wheel diameter 215 mm gear width 40,65 mm max. module total power requirement 20 kW weight of the machine ca. 10 t Max. external Ø of workpiece 215 mm Tooth profile, height x width 16 x 40.65 mm No. of teeth 5 - 200 Max. tooth ratio 1 : 10 Grinding wheel Ø 51 - 190 mm Grinding wheel speeds 1,000 - 6,000 rpm X Axis (horizontal) 152 mm Y Axis (vertical) 178 mm Z Axis (slide base plate) 304 mm Distance from middle of machine to middle of workspindle 115 mm Axial speed 125 mm/sec Workpiece speeds 0 - 30 rpm Workspindle bore, conical 3 29/32 inch Total electrical load 20 kW - 380 V - 50 Hz Weight, approx. 10,000 kg Accessories / Special Features * FANUC CNC Control, Model 150 MB, for 7 axes, with monitor and direct input. Automatic calculation of all workpiece and grinding parameters. Lhodpfx Ast Hwxhempof * Extensive coolant equipment with filter system, band filter, etc. * Driven grinding wheel dressing device with CNC dressing control for automatic compensation of form and diameter after every dressing. * Gear grinding is effected either in single component operation using a conical cup wheel (Gleason 30°), or with a cylindrical cup wheel. These grinding wheels can be made of CBN, or of traditional "dressable" aluminium oxide material (question of cost). Grinding with a conical grinding wheel is of advantage with regard to heat build-up and quality of tooth contact pattern. Therefore these pairs of bevel gears (for automotive industry) can be generated in high quality with consistent accuracy, economically, and with short set-up times. Condition : Very good - machine can be inspected here under power Delivery : Ex stock, as inspected Payment : Net, after conclusion of contract Thank you for your interest. We always have a good selection of gear machines available. Please let us know what you need.

Condition: used, Year of construction: 1980, max. wheel diameter 1010 mm gear width 0 mm max. module min. module Lhedet Hwnispfx Ampsf total power requirement 15 kW weight of the machine ca. 9,5 t dimensions of the machine ca. m Max. depth of tooth 10 mm Max. workpiece Ø (for clearance) 1,010 mm Max. external Ø of coupling 610 mm Sliding base withdraw 216 mm Max. distance from grinding wheel to workpiece nose 90 - 430 mm Max. weight of workpiece, including clamp 500 kg No. of teeth 32 to 150 Grinding wheel Ø, approx 152 - 320 mm Grinding wheel speeds, infinitely variable 0 - 3,600 rpm Work spindle bore 60 mm Total electrical load, approx. 15 kW - 380 V - 50 Hz Weight, approx. 9,500 kg Accessories / Special Features * Automatic roughing and finishing process via pre-settable counter and built-in feed cam. * Counter for number of teeth. * Counter for number of dressing cycles. * 2 built-on dressing units with three dressing diamonds for radius dressing, side dressing and wheel end dressing. * Built-on index plate for 48 teeth. * Separate coolant device with band filter. * Separate hydraulic unit. * Separate TRION oil mist exhaust. * Various small parts.

Condition: used, Year of construction: 1999, max. wheel diameter 280 mm gear width 330 mm max. module 5 Lodpfxjt Hwu As Ampohf min. module 1 Control LIEBHERR CNC total power requirement 28 kW weight of the machine ca. 12 t dimensions of the machine ca. m

Condition: used, Year of construction: 1993, max. wheel diameter 330 mm gear width 180 mm Lhedpst Hwyfefx Ampef total power requirement 12 kW weight of the machine ca. 7500 kg

Condition: good (used), Year of construction: 2008, Gear grinding machines Reishauer RZ303 Lhedpfxsxz E S Es Ampjf

Condition: used, Year of construction: 2005, Reishauer RZ150 gear grinding machine Lhedpfoxz E Srex Ampsf

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 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) Lodpfx Asvxww Sompohf 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: 2008, ratio of transmission 10:1 min. number of teeth 3 max. number of teeth 200 range of tooth size 20 mm tooth width max. 58 mm spindle speeds (infinitely variable) 6000 U/min work piece spindle speed 1200 U/min diameter of tools max. 230 mm diameter of tools min 69,85 mm x-axis 325 mm y-axis 350 mm z-axis 470 mm Ljdpfx Amovxwmtjpshf b-axis + 90,1 / - 1 ° work piece table - Ø 212,71 mm Control SIN 840 D SIEMENS total power requirement 75 kW weight of the machine ca. 10.000 Kg dimensions of the machine ca. 6,10 x 4,40 x 3,30 m Internal probe Renishaw LP2 (axis X2;Y2) Hoffmann coolant filter system HSF 100SE/K (built in 2008) Tank capacity 2500L VT oil mist filter system

Condition: used, Year of construction: 2006, ratio of transmission 10:1 min. number of teeth 3 max. number of teeth 200 range of tooth size 20 mm tooth width max. 58 mm spindle speeds (infinitely variable) 6000 U/min work piece spindle speed 1200 U/min diameter of tools max. 230 mm diameter of tools min 69,85 mm x-axis 325 mm y-axis 350 mm z-axis 470 mm b-axis + 90,1 / - 1 ° work piece table - Ø 212,71 mm Control SIN 840 D SIEMENS Lhodpfx Amsvxwr Ajpef total power requirement 75 kW weight of the machine ca. 10.000 Kg dimensions of the machine ca. 6,10 x 4,40 x 3,30 m coolant filtering unit Hoffmann HSF 100 V

Condition: used, functionality: fully functional, machine/vehicle number: 40/35-22, Price on request Used Gear Grinding Machine Brand: NILES Type: ZSTZ 630 C3 Max. gear diameter = 630 mm Tooth width = 215 mm Lhodpfx Amewl Aunjpjf Module = 1 – 12 Number of teeth = 5 – 140 Table diameter = 500 mm Stroke = 500 mm Grinding wheel diameter = 270 – 350 mm Swivel range = 45° Strokes = 75 – 315 per minute Weight approx. = 6.3 t

Condition: used, Year of construction: 1992, functionality: fully functional, machine/vehicle number: 68910, workpiece weight (max.): 5,100 kg, wheel width: 180 mm, grinding wheel diameter: 330 mm, helix angle: 45 °, rotational speed (min.): 1,100 rpm, rotational speed (max.): 1,900 rpm, type of input current: AC, wheel diameter: 10 mm, gear diameter: 330 mm, overall weight: 5,100 kg, total height: 2,300 mm, total length: 6,000 mm, total width: 4,500 mm, Wheel diameter - max. 10 - 330 mm Wheel width 180 mm Module - max. 7 Module - min. 0.5 Clamping length 420 mm Number of teeth 10 - 600 Helix angle - max. +/- 45° Speed 1100 - 1900 rpm Grinding wheel diameter 280 - 350 mm Lhjdpfxoykrmco Ampof Grinding wheel width 84 - 104 mm Machine weight approx. 5.1 t Required space approx. 4.5 x 6.0 x 2.3 m Grinding oil filtration unit Reishauer AF

Condition: excellent (used), Make - WMW Niles (Germany) Used gear grinding machine Lhodpsyr S Ntofx Ampjf Manufacturer: NILES Model: ZSTZ 630 C3 Max. gear diameter = 630 mm Tooth width = 215 mm Module = 1 – 12 Number of teeth = 5 – 140 Table diameter = 500 mm Stroke = 500 mm Grinding wheel diameter = 270 – 350 mm Swivel range = 45° Strokes = 75 – 315 per min. Weight approx. = 6.3 t Feature: Hydraulic rapid traverse of the grinding head. Complete with change gears, coolant tank, coolant pump, etc. Electrical diagrams of the machine are available. The machine is in excellent working condition.

Condition: used, Year of construction: 2001, functionality: fully functional, wheel diameter: 350 mm, gear diameter: 400 mm, wheel width: 50 mm, spindle speed (max.): 6,000 rpm, spindle speed (min.): 600 rpm, workpiece weight (max.): 1,020 kg, total height: 3,048 mm, total length: 3,658 mm, total width: 2,590 mm, feed length X-axis: 440 mm, feed length Y-axis: 200 mm, feed length Z-axis: 400 mm, feed rate X-axis: 10 m/min, feed rate Y-axis: 5 m/min, feed rate Z-axis: 10 m/min, rotational speed (min.): 600 rpm, pivoting range: 80 °, rotational speed (max.): 6,000 rpm, spindle bore: 80 mm, travel distance X-axis: 440 mm, travel distance Y-axis: 200 mm, travel distance Z-axis: 400 mm, travel speed (max.): 10,000 mm/min, workpiece diameter (max.): 400 mm, We offer this used Gleason-Pfauter P400G (400mm/800mm) CNC gear grinder machine, year of construction 2001. Type: Gear Grinders Model: P400G Brand: GLEASON PFAUTER Stock Number: GH1076 Serial # 28-727 Condition: Used Year: 2001 Description: Gleason Pfauter Model P400G 5-Axis CNC Gear Grinder Maximum Workpiece Diameter: 400 mm/800mm / 15.74”/31.48" Maximum Grindable Profile Depth: 35 mm / 1.37” Maximum Grinding Wheel Diameter: 350 mm / 13.77” Maximum Grinding Wheel Width: 50 mm / 1.96” Diameter of the Spindle Journal for Retaining: 80 mm / 3.14” X-Axis Travel (Radial): 440 mm / 17.32” Y-Axis Travel (Tangential): 200 mm / 7.87” Z-Axis Travel (Axial): 400 mm / 15.74” Lhodpeyuqrrjfx Ampsf Maximum Grinding Head Pivoting Angle (+A-A): +/- 40° Maximum Table Load: 10 kN / 2,248 Lbs. Worktable Diameter: 380 mm / 14.96” Worktable Bore: 80 mm / 3.14” Tailstock Travel Distance: 650 mm / 25.59” Tailstock Locating Bore: 90 mm / 3.54” Feed and Rapid Traverse Rate (X-Axis): 10,000 mm/min / 393.70 IPM Feed and Rapid Traverse Rate (Y-Axis): 5,000 mm/min / 196.85 IPM Feed and Rapid Traverse Rate (Z-Axis): 10,000 mm/min / 393.70 IPM Tool Speed (Spindle-S): 600 to 6,000 RPM Worktable (C-Axis): 0 to 32 mm/min / 0 to 1.25 IPM Dresser Travel Distance (Z2-Axis): 200 mm / 7.87” Dresser Feed and Rapid Transverse (Z2-Axis): 5,000 mm/min / 196.85 IPM Dresser Spindle Speed (Spindle – S2): 3,000 to 6,000 RPM Maximum Dressing Wheel Diameter: 150 mm / 5.90” Approximate Machine Dimensions: 144” LR x 102” FB x 120” Height Approximate Filtration System Dimensions: 72” LR x 136” FB x 99” Height Approximate Control Cabinet Dimensions: 42” LR x 72” FB x 88” Height If you have any questions or need more information, feel free to send us a message or give us a call.

Condition: good (used), Year of construction: 2015, operating hours: 250 h, functionality: fully functional, For Sale: Guideway Grinding Machine (Retrofitted from Metal Planing Machine) Lhsdpfx Aexx Uudjmpjf We offer a robust guideway grinding machine, which has been professionally converted from an original metal planing machine. The main advantage lies in its relatively compact footprint in relation to the workpiece capacity. Technical Specifications: • External dimensions (LxWxH): 4,800 x 2,500 x 2,000 mm • Required floor space: 4,800 x 3,500 x 2,700 mm (+ control cabinet, coolant tank, access) • Table size: 2,000 x 800 mm • Distance between columns: 1,000 mm • Travel paths (X/Y/Z): 2,000 / 1,000 / 600 mm Upgrades & Features: • New ball screw spindles and bearings • 2 new motors + 2 overhauled motors • 3 new frequency inverters • New Siemens SINUMERIK 802C baseline CNC system • Large grinding spindle: 2,840 rpm – refurbished + new motor • Small grinding spindle: 18,000 rpm – refurbished • Including control cabinet, coolant tank with pump, and separate, wall-mounted inverter for small spindle Inspection and trial run possible by appointment. Please contact us for more information.

Condition: excellent (used), power: 100 kW (135.96 HP), gearing type: automatic, fuel type: diesel, color: other, lifting height: 7,000 mm, tire condition: 85 %, axle configuration: 4x4, first registration: 05/2024, Year of construction: 2024, operating hours: 103 h, Equipment: air conditioning, all wheel drive, differential lock, = Additional options and accessories = - 1 fuel tank - Day Cabin Lsdsyka Ihepfx Ampshf - Hub Reduction - PTO = Remarks = Condition CE type: CE = More information = General information Cab: day Serial number: VAUZ1977VZT030904 Drivetrain Drive: Wheel Axle configuration Tyre profile: 85% Brakes: disc brakes Front axle: Differential lock; Max. axle load: 6000 kg; Steering; Reduction: hub reduction Rear axle: Double wheels; Differential lock; Max. axle load: 6000 kg; Steering; Reduction: hub reduction Functional Clearance lift height: 700 cm Working height: 700 cm Quick coupler system: Yes Condition Technical condition: very good Visual appearance: very good

Condition: excellent (used), Year of construction: 1988, operating hours: 1,000 h, functionality: limited functionality, machine/vehicle number: 99223, overall weight: 2,800 kg, Grinding Dia: min=0.8 to max 250 mm; Vertical stoke : 90 mm; Max. travel of the grinding head :300 mm Table size :320x600 mm; Max stroke of the table Tranversal 250 mm, Longitudinal 400 mm; Electric motor speed 80000 rpm, Pneumatic 180000 rpm. Dimensions 1585x1260x2665 mm, Weight: 2800 kg Lhodpfoxvccdex Ampof

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: MGB1320E, center height: 180 mm, workpiece weight (max.): 100 kg, grinding length: 500 mm, grinding wheel diameter: 400 mm, total width: 14,150 mm, total length: 18,000 mm, total height: 14,750 mm, grinding diameter: 320 mm, workpiece length between centers: 350 mm, grinding wheel width: 50 mm, spindle speed (max.): 3,000 rpm, feed length X-axis: 500 mm, feed length Z-axis: 150 mm, feed rate X-axis: 10 m/min, feed rate Z-axis: 1 m/min, overall weight: 2,100 kg, workpiece spindle speed (max.): 400 rpm, Equipment: rotational speed infinitely variable, Beijing Second Machine Tool Beijing Second Semi-automatic High Speed Cylindrical Grinding Machine MBS1320E On-line production equipment; test machine available; roundness within 0.001 beier machine tool works co ltd Online production equipment machine testing available The roundness within 0.001 Ljdpfxetr Azkj Ampohf

Condition: ready for operation (used), Year of construction: 2022, functionality: fully functional, machine/vehicle number: 1834, overall weight: 325 kg, tool diameter: 160 mm, tool height: 230 mm, water tank capacity: 30 l, TECHNICAL DETAILS Maximum tool diameter: 160 mm Maximum tool height: 230 mm MACHINE DETAILS Water tank capacity: 30 L Dimensions & Weight Dimensions (L x W x H): 675 x 765 x 1650 mm Machine weight: 325 kg EQUIPMENT Grinding area made of aluminium Siemens touch-screen operator interface Information display for ongoing operations and alarms Automatic grinding height detection Automatic regulation of working pressure and grinding speed Straight or angled grinding possible Tool drawer Lsdpfxjyx Hwte Ampshf High-quality grinding wheel (CBN) Water pistol for cleaning Operating light with different colors Integrated modem with remote connection port Spare grinding wheel Motor with frequency inverter for three-phase 380 V and 220 V power

Condition: ready for operation (used), Year of construction: 2006, functionality: fully functional, machine/vehicle number: 2449-01, grinding width: 1,350 mm, grinding height: 150 mm, feed rate X-axis: 12 m/min, grinding wheel diameter: 1,380 mm, TECHNICAL DETAILS Workpiece dimensions (length x width) min.: 30 x 30 mm Workpiece dimensions (width x height) max.: 1,350 x 150 mm Abrasive belt dimensions: 1,380 x 1,900 mm Disk diameter: 1,380 mm Abrasive belt unit speed: 8–22 m/s Ledpfx Aoyx Hhxjmpshf Disk unit speed: 10–22 m/s Feed rate (frequency-controlled): 2–12 m/min MACHINE DETAILS Electrical specifications Feed motor (frequency-controlled): 2.6 kW Abrasive belt (W): 18.5 kW Disk (RD): 12.9 kW Electrical connections: 400 V Frequency: 50 Hz Control current: 110 A EQUIPMENT Disk unit (RD) with abrasive fleece disc 2 abrasive belt units (W) placed before and after the disk unit

Condition: ready for operation (used), Year of construction: 2021, functionality: fully functional, grinding length: 1,600 mm, grinding width: 500 mm, workpiece weight (max.): 900 kg, grinding wheel diameter: 355 mm, rapid traverse X-axis: 1 m/min, travel speed (max.): 25 mm/min, TECHNICAL DETAILS Table size: 500 x 1,600 mm Max. grinding area: 500 x 1,600 mm Max. distance from spindle center to worktable: 600 mm Load capacity (with magnetic chuck): 900 kg Axis parameters Longitudinal feed speed: 5–25 m/min Lhedpeyymkcsfx Ampsf Cross rapid traverse (X-axis): 50–1,000 mm/min Cross feed, incremental: 1–20 mm/stroke Cross hand feed (MPG): 0.005 mm/click Vertical rapid traverse (Z-axis): 50–500 mm/min Vertical automatic feed: 0.005–0.04 mm/stroke Vertical hand feed (MPG): 0.005 mm/click Grinding wheel Dimensions (outside diameter x width x bore): 355 x 20~50 x 127 mm Spindle speed: 1,440 rpm Drive capacities Spindle motor: 7.5 kW Hydraulic pump motor: 3 kW Servo motor, cross feed: 0.5 kW Servo motor, vertical feed: 2 kW Coolant pump: 0.125 kW Lubrication pump: 0.06 kW Total connected load: 14 kVA MACHINE DETAILS Dimensions & weight Required installation space: 7,120 x 2,550 mm Height: 2,700 mm Machine weight: approx. 6,000 kg EQUIPMENT PLC + HMI automatic grinding control Integrated control for magnetic chuck Coolant tank Balancing arbor Grinding wheel flange and puller Wheel dresser stand MPG handwheels for Y/Z axis Operating manual Splash guard Standard grinding wheel Levelling wedges and bolts

Condition: ready for operation (used), functionality: fully functional, grinding wheel width: 100 mm, grinding wheel diameter: 350 mm, overall weight: 2,000 kg, The machine was retrofitted and modernised in 2025. The modernisation includes the addition of automatic loading and automatic cycle functions. The user interface and control panel are available in English, German, and French. TECHNICAL DETAILS Grinding wheel dimensions (outer diameter x inner diameter x width): 350 x 127 x 100 mm Grinding wheel width: 100 mm Grinding wheel speeds: Infinitely variable Regulating wheel speed: 10 - 250 rpm Feed: Automatic Regulating wheel dimensions (outer diameter x inner diameter x width): 230 x 76.2 x 100 mm Regulating wheel width: 100 mm Maximum length to be straightened: 200 mm Workpiece diameter to be straightened: 1.5 - 50 mm MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 1,800 x 1,300 x 1,600 mm Weight: 2,000 kg EQUIPMENT Ljdsyym Emspfx Ampshf New coolant tank with paper filtration system

Condition: ready for operation (used), Year of construction: 2013, functionality: fully functional, machine/vehicle number: 52.362, input voltage: 400 V, MACHINE DETAILS Type of input current: Alternating current (AC) Input voltage: 400 V Operating voltage: 400 V AC Ljdpfxsy A Ipfe Ampehf Frequency: 50 Hz Total connected load: 50 A Max. feed current: 22 A

Condition: ready for operation (used), Year of construction: 2012, functionality: fully functional, machine/vehicle number: GD12002, workpiece weight (max.): 150 kg, grinding length: 1,000 mm, grinding diameter: 360 mm, overall weight: 4,700 kg, TECHNICAL DETAILS Max. grinding diameter: 360 mm Max. grinding length: 1,000 mm Lhsdpfx Aoy A Nl Uompef Max. workpiece weight: 150 kg MACHINE DETAILS Main drive power: 5 kW Dimensions & Weight Dimensions (L x W x H): 3,030 x 2,250 x 2,030 mm Weight: 4,700 kg EQUIPMENT PLC controlled Tailstock Work spindle Grinding spindle with flange and grinding wheel Internal grinding device Wet grinding system Electronic handwheel Work lamp Center point Chuck Manual

Condition: used, Year of construction: 1998, functionality: fully functional, machine/vehicle number: 80317, input voltage: 380 V, travel distance X-axis: 4,400 mm, travel distance Y-axis: 2,300 mm, travel distance Z-axis: 235 mm, Machine full working order use every week Lsdjy Au Rpopfx Ampehf

Condition: used, Year of construction: 1989, MAKE GER, MADE IN SPAIN MODEL RS 10/60 Lhjdpfxjy Du N Ue Ampjf YEAR TABLE LENGTH 1300.0 mm TABLE WIDTH 600.0 mm TRAVEL X AXIS: 1600.0 mm Y AXIS: 600.0 mm MAX DISTANCE (TABLE TO WHEEL) 800.0 mm MAX WORKPIECIE WEIGHT 1000 KGS GRINDING WHEEL SIZE 400.0 x 100.0 x 127.0 mm SPINDLE SPEED MAX 1500 RPM MACHINE DIMENSIONS 4600.0 x 2700 x 2600.0 mm MACHINE WEIGHT 7600 KGS PLUS ELECTROMAGNETIC CHUCK SIZE: 1000.0 X 600.0MM HYDRAULIC PACK COOLANT SYSTEM WHEEL MOUNTED DRESSER