Used Gear grinding machines for sale (26)

Condition: used, Year of construction: 1996, Functionality: fully functional, The machine is in very good condition and is available for immediate pickup. The machine operated until 2024 at STELLANTIS in Italy and was regularly maintained by REISHAUER. It has since been relocated to a supplier of tractor transmissions, who has now ordered new machines and is selling this unit due to lack of space. Included in the scope of delivery: Turbo separator, hydraulic system, automation (ring loader loading system), Manual Tailstock Technical specifications: Maximum gear diameter: 360 mm Gear width: 175 mm Maximum module: 7 Minimum module: 0.5 Control system: Reishauer Minimum number of teeth: 6 Maximum number of teeth: 600 Maximum workpiece weight: 60.0 kg Grinding wheel width: 104 mm Grinding wheel diameter: 280 – 350 mm Grinding spindle speed: 1,100 – 2,300 rpm Grinding spindle speed during profiling: 50 – 95 rpm Root circle diameter: 10 mm Total connected load: 26 kVA Approx. machine weight: 6.0 t Approx. space requirement: 6.0 x 4.0 x 3.0 m Cgobswb Eb Ao Hbwa Rst

Condition: excellent (used), Year of construction: 2005, Functionality: fully functional, Gebr. gear grinding machine - spiral bevel grinder Make: Gleason Type: 275 G Cjbornntvs Hbwa Rsgt Year of construction: 2006

Condition: ready for operation (used), Year of construction: 2003, operating hours: 63,417 h, Functionality: fully functional, machine/vehicle number: 814, overall weight: 17,500 kg, Equipment: documentation/manual, Gear grinding machine Höfler Rapid 900, Sn. 814, year of manufacture 2003 internal and external grinding used gear grinding machine in excellent condition, for technical data and condition see pictures and documents. - Location of the machine: Italy Milan Ceb Hbwovx Rxpea Rjgt - Under power: Yes, still in production - Test grinding and inspection: yes, by arrangement - Dismantling and loading onto truck: included Additional services for an additional charge: - Seaworthy packaging and loading into containers - Machine installation, commissioning, customer training in/abroad - Service and spare parts after installation

Condition: excellent (used), Year of construction: 2005, Functionality: fully functional, wheel width: 275 mm, helix angle: 45 °, table diameter: 245 mm, Make : GLEASON Model: 245 TWG YEAR OF MANUFACTURING: 2004 Cob Hbwjwca Hvsa Rogt CNC: SIEMENS 840D PowerLine Max. Gear diameter: 275 TWG Max. Module : 5 Grindable Profile Depth Max. Max. Swivel angle: 45 deg max. Table load: 500 kg GRINDING WHEEL DIAMETER: 160 - 220 mm Other Info THE MACHINE IS IN EXCELLENT CONDITIONS AND COMPLETE IN ALL ITS PARTS and ACCESSORIES.

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 Csbovxww Ss Hbwa Regt spindle speeds (infinitely variable) 7.500 U/min work piece spindle speed 700 U/min total power requirement 146 kW weight of the machine ca. 21 t dimensions of the machine ca. 9,5 x 3,6 x 3,1 m Measuring probe (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 Cgob Howgnmfebwa Ret 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 New electrical system

Condition: ready for operation (used), Year of construction: 1999, Functionality: fully functional, Reishauer RZ 362A Built in 1999 Accessories: Dressing machine Diamond wheels Grinding stones Cgjb Hbjv Htxbjwa Ret Turbo separator

Condition: used, Year of construction: 2006, max. wheel diameter 150 mm gear width 100 mm max. module 3 min. module 1 x-travel 190 mm y-travel 160 mm z-travel 100 mm turning speeds 5200 U/min swivel angle for work spindle +/- 40 ° weight 8,5 t with KUKA robot loading system TWIN-SPINDLE TECHNOLOGY The twin-spindle concept significantly shortens the cycle time and guarantees the high production output of the Reishauer generating grinding machine. During the grinding of a gear, the previously ground workpiece is unloaded on the second workpiece spindle workpiece is unloaded, the next gear to be ground is loaded and centred. REISHAUER GEAR HOBBING MODULE The generating module coordinates the complex axis movements of the generating grinding process and generates the exact geometry of the workpiece. Reishauer relies exclusively on the hobbing module developed in-house. This makes us more precise and continue to set the technological standards. REVOLUTIONARY PROCESSES Thanks to the targeted further development of the grinding process, Reishauer has been the technology leadership in the hard fine machining of gears for decades gears. One example of this is grinding with a cutting speed of 100 metres per second, polishing grinding and topological grinding. Cjb Hbsub Amrowa Rogt Equipment/accessories: - Turret with 2 workpiece spindles and dressing unit - Counter holder - 3 workpiece clamping devices - Centre unit with sensor - Hoffmann filter unit - 1 flange with grinding disc - Kuka robot - Safety devices for transport - documentation

Condition: used, Year of construction: 2003, grinding wheel diameter: 400 mm, helix angle: 45 °, Used Höfler Rapid 1500, built in 2003 Mahr measuring system Interlit oil preparation system Location: Australia Cgjb Hsv U D Tfobwa Rst

Condition: used, Year of construction: 1994, max. wheel diameter 1.800 mm gear width 000 mm control Sinumerik 840 C profile depth 80 mm grinding wheel diameter 400 mm grinding wheel width 80 diameter of spindle pin 140 mm length of spindle pin 45 mm radial slide travel 1.000 mm tangential adjustment 300 mm axial slide travel 1.000 mm table diameter 1.200 mm table hole 300 mm feed speeds X: 3.000 mm/min feed speeds Y : 5.000 mm/min feed speeds Z: 6.000 mm/min total power requirement 80 kW weight of the machine ca. 15 t Cgsb Hbwev Santja Ret dimensions of the machine ca. 7,7 x 6,9 x 3,9 m electrics - voltage/frequency 400 / 50 V/Hz centering device

Condition: used, Year of construction: 2004, max. wheel diameter 300 mm Cgjb Hbovxww Ejwa Ret 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 probe (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: excellent (used), Year of construction: 2004, operating hours: 66,000 h, Functionality: fully functional, This gear flank grinding machine from the renowned manufacturer Klingelnberg Höfler is now being offered for sale in Europe with immediate effect. Interested parties are hereby invited and requested to submit their best purchase offer, as the machine will be sold via private treaty to the highest bidder. You have time to enter into negotiations with us until April 25, 2025. The machine can be inspected under grinding operations until May 9, 2025. As you can see in the gear measuring protocols (KLINGELNBERG report) the machine does quality 2 and perfect accuracy beyond any average expectations. CNC controls & drives HÖFLER BWO newest edition with most recently updated state of software & options Technical Specifications Workpiece – External gearing Tip diameter da max 1000 mm Root diameter df min 50 mm Number of teeth freely selectable Profile height standard max 41 mm Module depending on gear data approx 1 to 18 mm Extended profile height with reduced grinding stroke max 56 to 60 mm Module for extended profile approx 1 to 25 mm Helix angle left and right max 45 degrees Grinding tool – External grinding Maximum outer diameter of grinding wheel dressable 400 mm Minimum diameter of grinding wheel at shoulder dressable 200 mm Grinding wheel width standard up to 60 mm Grinding wheel width special up to 75 mm Grinding spindle drive power 13.5 kW Grinding spindle speed 0 to 4000 rpm Standard dressing roller diameter max 160 mm Dressing roller for extended profile height diameter max 190 to 200 mm Dressing spindle speed 0 to 5400 rpm Other data – External grinding Grinding stroke max 650 mm Workpiece – Internal gearing External diameter of the workpiece with tailstock removed max 950 mm External diameter with tailstock mounted max 900 mm Tip diameter da min 230 mm Number of teeth freely selectable Profile height max 25 mm Module depending on gear data max approx 10 mm Tool – Internal grinding Maximum outer diameter of grinding wheel dressable 200 mm Minimum diameter of grinding wheel at shoulder dressable 120 mm Grinding wheel width 30 mm Grinding wheel speed 0 to 8000 rpm Dressing roller diameter max 160 mm Dressing spindle speed 0 to 5400 rpm Other data – Internal grinding Grinding stroke max 290 mm Machine data Csb Hbowcgwhewa Rjgt Table diameter 720 mm Table load capacity max 3000 kg Total machine weight approx 20000 kg Electrical connected load approx 56 kVA Compressed air supply pressure 6 to 8 bar Compressed air consumption 5 cubic meters per hour Noise level less than or equal to 80 dB A

Condition: ready for operation (used), Specifications Manufacturer NILES Model ZSTZ 08 CNC Condition Used Stock Number in fabbrica Cgeb Hbev Iaqgowa Rjt 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 New electrical system

Condition: like new (used), Year of construction: 1981, max. wheel diameter 350 mm gear width 160 mm max. module 10 Cgeb Hbwajuayfps Rst min. module 1 table load 200 kg Number of working hours 19895,97 h total power requirement 8,5 kW weight of the machine ca. 5900 t

Condition: new, Year of construction: 2013, Functionality: fully functional, Höfler dressing unit for Rapid II 650 - 1250mm with two TS 100cx140-60007 dressing spindles, Heidenhain Y2-axis scale and two Siemens motors. Csb Hjrf Uqpjbwa Rogt More detailed information can be found in the pictures. The dressing unit is new. Assembly and commissioning is possible on request.

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

Condition: used, Year of construction: 2013, max. wheel diameter 260 mm gear width 320 mm max. module 4,5 min. module 0,5 Control SIN 840D Cob Hbwasvxwtme Rogt ical angle +/- 45 ° total power requirement 68 kW weight of the machine ca. 15500 Kg dimensions of the machine ca. 3,25 x 3,25 x 3,30 m Fire extinguishing system Siemens Sinorix TM Knoll Filtering system VL1500/8000 year 2017 Wekal loading cell

Condition: excellent (used), Year of construction: 2002, Functionality: fully functional, Gleason Pfauter G320 CNC generating grinding machine + Promot Automation handling unit Functionality and machine features Generating grinding machine with 8 numerically controlled axes for machining gears with straight and helical teeth that can be produced by generating, including a dressable worm profile wheel. Linear and rotary main axes are hydrostatic. High-performance machine for finishing cylindrical gears with straight or helical involute teeth. TECHNICAL DETAILS Control: Siemens 840 incl. control panel Module: 0.5-7.0 Workpiece diameter: 10 - 380 mm Number of teeth: 10 - 600 Vertical slide stroke Z: 200 mm Horizontal slide stroke X: 230 mm Tangential slide stroke Y: 135 mm Swivel angle of clamping head A: ± 45° Stroke - tailstock center: 125 mm Tangential slide stroke - dressing V: 180 mm radial slide stroke - dressing U: 110 mm C-axis (table rotation): 360° Csb Hbwotu T S Usa Rjgt rapid traverse speed - linear axes: 10,000 mm/min Rotation speed: 3,000 rpm (infinitely variable) Table rotation speed: 240 rpm Table resolution: 0.001° Processing feeds: stepless Working feeds: infinitely variable Grinding wheel diameter: 270 - 350 mm Grinding wheel width: 104 mm Grinding wheel bore: 160 mm MACHINE DETAILS Machine weight: 11,500 kg Machine space requirement: approx. 3.7 x 2.4 x 2.75 m Promot Automation space requirement: approx. 4.5 x 1.6 x 4.0 m EQUIPMENT - Promot automation - Conveyor belt - Cooling belt system - Hydraulic unit - Complete documentation

Condition: ready for operation (used), Year of construction: 2003, Functionality: fully functional, machine/vehicle number: 76003, grinding wheel diameter: 275 mm, gear diameter: 150 mm, module thread tooth pitch (max.): 3, module thread tooth pitch (min.): 1, With automated loading of the Felsomat machine TECHNICAL DETAILS Control system: Siemens 840D / Reishauer VM24RZ Wheel diameter: max. 150 mm Module: 1 - 3 pieces grinding wheel diameter: 206 - 275 mm Csbjt Hg Dyj Hbwa Rogt MACHINE DETAILS Machine weight: approx. 7.2 t Space requirement: approx. 2.44 x 1.43 x 2.46 m Rated power: 36 kVA Mains voltage: 3x400 V, 50 Hz No twist control grinding option

Condition: good (used), Year of construction: 2012, max. wheel diameter 550 mm gear width 300 mm max. module 8 min. module 0,3 control Sinumerik 840 D Csb Hbwajvrkzko Rsgt number of teeth 5 - 999 pressure angle 14 - 30 ° helix angle -45 / +45 ° workpiece weight max. 300 kg x-axis 490 mm rapid traverse X-axis 15 m/min y-axis 220 mm rapid traverse Y-axis 5 m/min z-axis 300 mm rapid traverse Z-axis 5 m/min grinding wheel diameter 205 - 300 mm grinding wheel width max. 125 mm boring diameter 160 H7 mm number of starts 1 - 5 weight 12,5 t Machine is equipped with - König loader year 2018 for workpiece weights up to 30 kg - Hoffmann coolant system built in 2019 Extension to max. 550 mm diameter

Condition: good (used), Functionality: fully functional, The Höfler Helix 400 gear grinding machine was designed as a universal machine for the flexible machining of gears and is used by manufacturers of gear and transmission technologies for the profile grinding of gears. Special features: Ideal machine for one-off production and small batches Technical data Wheel diameter: 400 mm Module - max.: 0.75-10 Tooth width: 200 mm Space requirement approx.: 3.0 x 4.5 x 2.5 mm Machine weight approx.: 8,500 kg *The illustration shows the machine in its current condition as a used machine and can be offered partially modernized or as a retrofit with new CNC control (Siemens ONE) and acceptance according to the manufacturer's standard on request. Cjb Hjvd Ehpebwa Rjgt

Condition: used, Year of construction: 2012, max. wheel diameter 300 mm gear width 320 mm max. module 10 Csbjvxwtgs Hbwa Rjgt min. module 0,5 ical angle 45 ° frequency 50 Hz voltage 400 V main fuse 125 A x-axis 270 mm y-axis 250 mm z-axis 320 mm A - axis +/- 45 ° B - axis 360 ° C-axis 360 ° total power requirement 89 kW weight of the machine ca. 23,5 t dimensions of the machine ca. 11,2 x 5,5 x 2,9 m automated Oil slinger station EWAB workpiece storage Hoffmann coolant filter system HSF 100 SE/K Minimax fire extinguishing system W+W air filter system Promot Automation "Cellmaster" (3 cells) year 2019

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 Cgjb Hbwaevxwr As Rjt 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 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, Year of construction: 2006, ratio of transmission 10:1 Cgsb Hbsvxwrvowa Rjt 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 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 275G Grinder Version 3.27G coolant filtering unit Hoffmann HSF 100 V

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 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) Cob Hbwajvxwmts Rogt Tank capacity 2500L VT oil mist filter system