Gear Grinding Machine

KAPP VAS 531 CNC

Condition: used, Year of construction: 2007, max. workpiece diameter 800 mm profile depth 100 mm control Siemens Sinumerik 840 D x-travel 650 mm y-travel 300 mm z-travel 1300 mm spindle turning speed - stepless 400 - 4000 U/min table turning speeds 0 - 10 U/min total power requirement 110 kVa dimensions of the machine ca. 9,48 x 6,13 x 5,00 m weight of the machine ca. 24,5 t Tool: - Largest grinding wheel diameter 450 mm - Largest grinding wheel width 160 mm Feed rates: - X-axis 1 to 3000 mm/min - Y-axis 1 to 5000 mm/min - Z-axis 1 to 6000 mm/min Equipment/accessories: - Counterholder - Grinding oil treatment system - Oil mist extraction - Measuring probe Fodpfx Ahew Rrcks Uepp - Dresser - Technical documentation

Condition: used, Year of construction: 1963, Technical details: turning diameter over bed: 1000 mm turning diameter over support: 620 mm turning length: 3150 mm Fedpfx Aou Ix Arjh Uepp centre distance: 3150 mm turning diameter in the gap: 1200 mm length of gap: 800 mm weight of the machine ca.: 11,5 t dimension machine xH: 7,5 x 1,5 x 1,7 m incl. 2x steady rests and various tips *

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 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 Fjdpfjt Hwqqex Ah Ujpp 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: used, Year of construction: 1999, max. wheel diameter 280 mm gear width 330 mm max. module 5 min. module 1 Fodpjt Hwu Aefx Ah Ujpp Control LIEBHERR CNC total power requirement 28 kW weight of the machine ca. 12 t dimensions of the machine ca. m

Condition: like new (used), Year of construction: 2015, operating hours: 14,717 h, functionality: fully functional, turning length: 800 mm, turning diameter: 500 mm, spindle speed (max.): 12,000 rpm, travel distance X-axis: 480 mm, travel distance Y-axis: 100 mm, travel distance Z-axis: 845 mm, rotational speed (max.): 5,000 rpm, type of input current: three-phase, workpiece weight (max.): 7 kg, total height: 2,247 mm, total length: 2,890 mm, total width: 5,193 mm, overall weight: 7,800 kg, CNC controller: Siemens 840D sl with CELOS ERGOline Capacity X-axis travel mm: 480 (–10) Y-axis travel mm: ±100 Z-axis travel mm: 845 B-axis travel mm: ±110° (0,001º) C-axis: 360º (0,001º) Turning length mm: 800 Max. turning diameter mm: ø: 500 Distance between spindle centers mm: 1.020 Turn-mill spindle Speed spindle rpm: 12.000 Drive power kW: 22 / 19 Tool magazine Magazine places: 24 Tool holder: HSK-A63 Tool length max. mm: 300 Tool diameter max. mm: 125 Tool weight max kg: 7 Main spindle Speed spindle rpm: 5.000 Drive power spindle kW: 25 / 34 (100 / 40%) Spindle bore mm: 67 Maximun torque Nm: 380 / 280 Counter spindle Speed spindle rpm: 6.000 Drive power spindle kW: 20 / 27 (100 % / 40%) Spindle bore mm: 52 Maximun torque Nm: 170 Counter spindle travel mm: 800 Coolant system Tank capacity liter: 600 L High-pressure bar: 8 / 20 Equipment Chip conveyor Blowing air through spindle center selectable via M-function Signal lamp Tool measuring arm Workarea light Fedpfx Ahoxdlyno Uepp Coolant gun Internal coolant supply Interface for Bar feeder Paper band filter Working time hours Under power: 36.049 Cutting Time: 14.171 Basic machine dimensions / weight Length mm: 2.890 Width mm: 5.193 Height mm: 2.247 Weight kg: 7.800

Condition: used, Year of construction: 2007, max. dia. of teeth cutting 2000 mm workpiece dia. 2700 mm Diameter of the table 1500 mm max. module 22 Control 840D turning speeds 3,5 U/min table load capacity 20000 KG Distance of shafts 70...1220 mm Stroke length 30...330 mm no. of strokes 10...200 Hub/min total power requirement 138 kW weight of the machine ca. 38 t dimensions of the machine ca. 11x5 m machine: Full CNC machine with electronic rolling coupling for C- and D-axes and digital INDRAMAT drive technology. Stiff machine bed in welded construction. Radial axis (X-axis) with hardened guideways, sliding guide with wraparound, longitudinal guide with roller recirculating shoes. Ground preloaded ball screw with play-free preloaded nut. Digital AC drive technology with play-free gearbox. Linear measurement system for radial positioning. Freestanding machine table with electrohydraulically play-free preloaded double worm gear, part wheel diameter 1365 mm, hydrostatic axial and radial bearings, automatic compensation of the workpiece weight. Table hole with a diameter of 500 mm through and open at the bottom. Water-cooled digital AC servo motors. The machine is to be installed on a foundation. Machine stand: as a highly rigid cast construction for axial travel of 1200 mm. Axial axis (Z-axis) with hardened guideways, slide-guided, longitudinal guide and wraparound with roller recirculating shoes. Ground ball screw with play-free preloaded nut. Digital AC drive technology. Encoder for axial positioning. Shapping head: SK 4.1 with hydraulic NC servo drive for impact spindle movement and cutting wheel lifting, stroke length 330 mm, impact spindle diameter 160 mm. Hydrostatically supported impact spindle, linear guide and lateral guide for the lifting mechanism. Fpsdpfx Ahsv E R Eio Uop Maximum tool diameter 300 mm. Drive motor power 30 kW. Stroke rates from 10 - 200 DH/min, stroke speed from 5 - 45 m/min. Impact spindle speed for working and return stroke independently programmable. In the cutting area, the spindle speed remains constant. Maximum cutting wheel speed 10 rpm, digital AC drive technology. Cutting wheel lifting correction for internal and external gearing manually reversible. Lateral offset of the impact spindle axis up to 50 mm from the machine center to prevent return stroke collision of the cutting wheel, manually adjustable.

Condition: excellent (used), Year of construction: 2001, functionality: fully functional, Gear grinding machine Gleason Pfauter G320 CNC + Promot Automation - Gear grinding machine Manufacturer: Gleason Pfauter G320 + with Promot Automation handling unit Type: G 320 Control unit: Siemens 840 Incl. control panel Year of construction: 10/2001 Module: 0.5-7.0 Min. workpiece diameter: 10 mm Max. workpiece diameter: 380 mm Number of teeth: 10-600 Vertical slide stroke “Z“: 200 mm Horizontal slide stroke “X“: 230 mm Tangential slide stroke (SHIFTING) “Y“: 135 mm Swivel angle of clamping head “A“: +-45° Stroke – tailstock center [ ]: 125mm Tangential slide stroke – dressing [ ]: “V“ 180mm Radial slide stroke – dressing [ ]: “U“ 110mm Rotation speed – grinding wheel in processing [ ]: 3000rpm max - infinitely variable Edge speed – linear axes [ ]: 10000 mm/min Max. table rotation speed [ ]: 240 RPM Table resolution [ ]: 0.001° Processing feeds [ ]: infinitely variable Working feeds [ ]: infinitely variable Grinding wheel dimensions Min/Max. diameter [ ]: 270/350mm Width [ ]: 104mm/max. Bore [ ]: 160mm System weight [weight]: 11,500kg Accessories [accessories]: as per photos +Promot-Automation +Conveyor belt +Cooling belt system +Hydraulic unit Space requirement for machine [needed space ]approx. (W x D x H): 3.7m x 2.4m x 2.75m Space requirement for Promot Automation [needed space ]approx. (W x D x H): 4.5m x 1.6m x 4.0m Complete documentation is available. Functionality and machine features: Cylinder grinding machine with 8 numerically controlled axes for machining gears with straight and helical gears that can be produced by rolling, including a dressable worm profile disk. Linear and rotary main axes are designed to be hydrostatic. High-performance machine for finishing cylindrical gears with straight or helical involute teeth. Inspection under power can be arranged at short notice. If you have any further questions, please do not hesitate to contact us. Price, ex warehouse here plus VAT Condition: good - ready for demonstration Delivery: ex warehouse - as viewed Payment: net - after receipt of invoice Fsdpfx Asu Sqgqeh Uspp Subject to prior sale, errors excepted. We ask for your order. Other machines and systems available from stock - please enquire. We look forward to hearing from you.

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 max. table load 1500 kg Fsdjwp S Thepfx Ah Uopp 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

Condition: used, Year of construction: 2001, Control SIEMENS table surface area 160 mm weight of the machine ca. 10 t Fpodsudc S Topfx Ah Ujp

Condition: used, Year of construction: 2007, max. wheel diameter 500 mm Hypoid adjustment ±70 mm axial cross angle 90 ° Distance Y- 150 - 350 mm Distance Z-axis 120 - 340 mm turning speed range - stepless 0 - 5000 U/min max. torque on the spindle 57 Nm Cone 99,2 mm Pull-in force Tool clamping 23000 N Braking torque max. 93 Nm Fpjdpfx Asukitxjh Uop total connected load 20 kVA total power requirement 15 kW weight of the machine ca. 6 t dimensions of the machine ca. 2,35 x 2,24 x 2,5 m