Used Gear grinding machines for sale (9)

Condition: excellent (used), Year of construction: 2007, Operating hours: 12,993 h, Functionality: fully functional, Control system: SIEMENS 840 D Operating hours: 12,993 Machine weight: 25,000 kg Power requirement: 56 kVA Grinding stroke for external gearing: 1,000 mm Grinding spindle drive: 13.5 kW Table load capacity: max. 6,000 kg Workpiece data for external gearing: Tip diameter (da): max. 1,500 mm Root diameter (df): min. 50 mm Number of teeth: freely selectable Profile height: max. 41 mm Module range: min. – max. 1 – 18 mm Extended profile height: max. 56/60 mm The machine is in excellent, flawless condition. Further specifications: Module range: min. – max. 1 – 25 mm Helix angle: max. 45° Tool data for external gearing: Grinding wheel outer diameter: max. 400 mm, trimmable Grinding wheel shoulder diameter: max. 200 mm, trimmable Grinding wheel width (standard): max. 60 mm Uleqa2Ko8H Grinding wheel width (special version): < 60 – 75 mm Grinding spindle speed: 0 – 4,000 rpm Dressing roller diameter (standard): 160 mm Dressing roller diameter (extended profile height): 190/200 mm Dressing speed: 0 – 5,400 rpm Additional equipment: Oil cooler Coolant filtration system, manufacturer: Interlit, model: Compact Filter System Stuf 100/1200 Filtration area: 1 m² Tank capacity: 2,000 l Oil mist extraction/filter system, manufacturer: HOFFMANN

Condition: excellent (used), Year of construction: 1990, CNC gear grinding machine/tooth flank grinding machine Höfler H4000 Year of construction 1990 CNC control is old + defective / must be replaced (needs retrofit) Wheel diameter - max. 4000 mm Wheel width 1560 mm Module - max. 32 Module - min. 3 Machine weight approx. 120 t Space requirement approx. m Year of construction: 1990 Wheel Ø max. 4,000 mm Module 3 - 32 Skew angle max. 35 ° Wheel width with straight toothing 1,560 mm Stroke length approx. 1,600 mm Number of strokes 12 - 120 strokes/min. max. workpiece weight approx. 35,000 kg max. number of teeth 12 - 768 Table size Ø x drilling g. 1,900 x 750 mm Grinding wheel Ø approx. 500 mm Accessories / special equipment: Hydrostatic guides in the sanding carriage, table and all other guideways guideways Complete sanding chamber enclosure with sliding doors Automatic sanding process in several cycles as well as settings for Roughing / finishing / fine finishing and automatic dressing cycle dressing cycle according to presettable number of teeth. Dpmlmb Profile correction possible through appropriate dressing and additional movement of the grinding slide (vertical and lateral crowning) Coolant device with belt filter and oil mist extraction Separate switch cabinet, separate hydraulic system, separate oil cooling system TPF 40 measuring machine Reutlinger balancing system

Condition: used, Year of construction: 2006, max. wheel diameter 150 mm gear width 100 mm max. module 3 min. module 1 workpiece dia. 150 mm number of teeth 5-150 max. helix angle +- 40 ° workpiece weight max. 2 kg spindle turning speed - stepless 0 - 5200 U/min tip circle diameter 10-145 mm root circle diameter ca. 10-145 mm 0 100 mm clamping length max. 350 mm B0Y9Avpgey weight of the machine ca. ca. 8,5 t Features/Accessories: - Revolving turret with 2 workpiece spindles and dressing unit - counterholder - 3 workpiece clamping devices - Centering device with sensor - Hoffmann filter system - 1 Flange with grinding wheel - Kuka robot - Safety devices for transportation - Documentation

Condition: used, Year of construction: 1999, max. wheel diameter 280 mm gear width 330 mm max. module 5 Btrt8Aiiaw 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: good (used), Year of construction: 2001, Functionality: fully functional, Right of first refusal for the highest bidder: a higher number of items can be arranged in the event of a knockdown No minimum price - guaranteed knockdown to the highest bidder! TECHNICAL DETAILS Gkqt3Bwnr Wheel diameter: max. 180 mm Module: max. 5 Module: min. 1 Control: LIEBHERR Number of teeth: min. 7 Tool length: max. 210 mm MACHINE DETAILS Dimensions (L x W x H): 4,500 x 2,840 x 2,800 mm Machine weight: approx. 14 tons

Condition: good (used), Year of construction: 1991, Functionality: fully functional, Machine/vehicle number: 70303, Workpiece weight (max.): 60 kg, Rotational speed (min.): 1,100 rpm, Rotational speed (max.): 1,900 rpm, Overall weight: 4,800 kg, Power: 16 kW (21.75 HP), The machine is actively used. Min. root diameter 10 mm Vdwcfrex Max type diameter 330 mm Max slide stroke 180 mm Max clamping length 420(750) mm Min number of teeth 10 Max number of teeth 600 Min pitch mod 0.5: DP 48 Max pitch mod 6 : DP 4 More information is available on the information sheet in the photo.

Condition: good (used), CNC GEAR GRINDING MACHINE LIEBHERR LCS-300 Dpnujd

Condition: used, Year of construction: 1980, max. wheel diameter 2500 mm gear width 1200 mm max. module 32 min. module 3 total power requirement 25 kW weight of the machine ca. 60 t dimensions of the machine ca. m Gear , min. / max. 180 / 2,500 mm Module 3 - 32 Dpfkvn Helix angle, max. 10 - 35 ° Gear width for straight gears 1,200 mm Stroke length, approx. 100 - 1,200 mm No. of strokes 80 - 350 /min Stroke position adjustable 300 mm Stroke speed 4 - 40 mm Max. weight of workpiece, approx. 18,000 kg Min. / max. no. of teeth 16 / 576 Table size x bore 1,400 x 500 mm Grinding wheel Ø, approx. 500 mm Grinding wheel peripheral speed 34 m/s Total electrical load, approx. 45 kW - 380 V - 50 Hz Weight of machine, approx. 60,000 kg Accessories / Special Features: * Hydrostatic guides in grinding slide, table and in all other guideways. * Completely covered working area with sliding doors. * Automatic grinding process for various cycles, with settings for roughing, finishing, fine finishing and automatic dressing cycle after preset number of teeth. * Profile correction is possible via appropriate dressing, as well as additional movement of grinding slide (depth and width crowning). * Approx. 50 change gears. * Grinding slideTilt display device. * Large coolant device with band filter and oil mist exhaust. * Separate switch cabinet. * Separate hydraulic unit. * Separate oil cooling unit. Condition : Very good. Machine can soon be inspected in our showrooms. It is not under power at present. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract. The machine comes directly from a first class gear factory, where it was grinding Quality 5 - 6. Grinding diagrams are available. This type and quality of machine is rarely available. Thank you for your interest. We always have a good selection of gear machines available. Please let us know what you need.

Condition: good (used), Year of construction: 1987, Functionality: fully functional, Machine/vehicle number: 63577, Workpiece weight (max.): 60 kg, Rotational speed (min.): 1,100 rpm, Rotational speed (max.): 1,900 rpm, Power: 16 kW (21.75 HP), The machine is actively used. Min. root diameter 10 mm Max type diameter 330 mm Max slide stroke 180 mm Max clamping length 420(750) mm Min number of teeth 10 Max number of teeth 600 Min pitch mod 0.5: DP 48 Max pitch mod 6 : DP 4 More information is available on the information sheet in the photo. Bob7Z8Fucpb