Gear Shaping Machine

LIEBHERR WSC 2000

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. 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 Hjdpjx R U Hmefx Agfeff prevent return stroke collision of the cutting wheel, manually adjustable.

Year of construction: 2007, condition: ready for operation (used), travel distance X-axis: 3,500 mm, travel distance Y-axis: 1,200 mm, travel distance Z-axis: 1,500 mm, number of axes: 5, This 5-axis TOS Varnsdorf WHN130 was manufactured in 2007. It features a horizontal boring and milling machine with a table size of 1800 × 1800 mm and a spindle diameter of 130 mm. The machine includes a rotary table and is controlled by an NCT-104 system. Consider the opportunity to buy this TOS Varnsdorf WHN130 boring machine. Contact us for more information. Hsdpfxjx Imtas Agfjff • Control system: NCT-104 • Table: rotary, 1800 × 1800 mm • W (spindle quill): 570 mm • Spindle diameter: 130 mm

Condition: good (used), Year of construction: 2008, Gear grinding machines Reishauer RZ303 Hfodpsxz E S Eofx Agfjf

Condition: used, Year of construction: 2007, x-travel 900 mm y-travel 300 mm z-travel 1000 mm control Siemens 840D max. workpiece dia. 1600 mm max. module 20 mm tip circle diameter 350 mm weight of the machine ca. 33500 kg dimensions of the machine ca. 10,53 x 6,38 x 4,68 m Technical details: - x-travel: 900 mm - y-travel: 300 mm - z-travel: 1000 mm Hodpfswzypusx Agfjff - Control system: Siemens Sinumerik 840D - Workpiece diameter - max.: 1600 mm - Module - max.: 20 mm - Head circle diameter: 350 mm - Milling spindle diameter: 375 mm - Total power consumption: 80 kVa - Machine weight approx.: 33500 kg - Space requirement approx.: 10.530 x 6.375 x 4.680 m Feed rate: - X-axis 1 to 3000 mm/min - Y-axis 1 to 3000 mm/min - Z-axis 1 to 4000 mm/min Spindle speeds in 1/min: - Tool 26 to 265 - Workpiece table 0 to 8 Equipment/accessories: - Motor milling head M 2 - Milling mandrels - Oil cooler - Technical documentation

Condition: used, grinding diameter 350 mm grinding length 600 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-9,99 mm/Ø 0-9,99 mm/Ø ±10 ° longitudinal feed of the table 1100 mm table speeds 0,02-6 m/min 130 kg 130 inkl. Spannung kg cross travel max. 270 mm 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of already delivered machine in centre distance 1000mm. -Operation via the touch panel is extremely simple. Hfedpeuxft Ejfx Agfsf -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: good (used), Year of construction: 2002, max. wheel diameter 275 mm gear width 55 mm max. module 6 min. module 1 Hedpfjtumrpjx Agfsff Control 840 C Siemens total power requirement 100 kW weight of the machine ca. 16,7 t dimensions of the machine ca. 5,2 x 2,3 x 2,4 m m

Condition: used, Year of construction: 1966, max. tractive force 5 t, max. stroke 850 mm, max. cutting speed 12m/min, max. return speed: 25m/min, clamping surface 410x575 mm, groove width 3 - 90 mm, bore 13 - 500 mm, workpiece weight: 6000 kg, depth of machine base under floor 1.400 mm Hfodpfx Agecm Elnofsf

Condition: excellent (used), Year of construction: 2018, operating hours: 2,000 h, functionality: fully functional, turning height: 3,000 mm, workpiece weight (max.): 30,000 kg, turning diameter: 3,500 mm, power: 100 kW (135.96 HP), TECHNICAL CHARACTERISTICS 1. Max. machining diameter mm 3.500 2. Min. machining diameter mm 0 3. Max. height of the part mm 3.000 4. Max. load on the table to 30 5. Table diameter mm 3.000 6. Table speed range rpm 2 ÷ 130 7. Main AC motor - turning kW 100 8. The maximum torque of the faceplate in turning mode Nm 105.000 9. Ram vertical stroke (Z axe) mm 1.750 10. Turning ram cross section mm x mm 300x300 11. Horizontal stroke –X axe mm 2.000 12. Feed range (X and Z axe) mm/min 1 ÷ 6000 13. Rapid traverse (X and Z axe) mm/min 8.000 14. Feed motor torque (X and Z axe) Nm 22 18. Vertical stroke of the cross rail mm 2.700 CNC Equipment 1. Equipment type Fanuc Overall Dimensions 1. Floor space m 8.5 x 6 2. Max. height of the machine m 8.2 3. Max. height over floor level m 7.4 3. Machine weight to 89 Tool Magazine 1. Number of tool magazines - 1 2. Number of tools/magazine - 16 3. Feed motor torque with encoder Nm 12 4. Tool change time sec. 25 5. Maximum weight of the tool holder - for turning daN 100 6. Maximum length of the tool holder - for turning mm 600 Hodjtpnlwspfx Agfoff

Condition: good (used), Year of construction: 2003, functionality: fully functional, workpiece weight (max.): 12,000 kg, feed length Y-axis: 300 mm, feed length Z-axis: 1,080 mm, table diameter: 1,200 mm, feed rate X-axis: 3 m/min, feed rate Y-axis: 500 m/min, feed rate Z-axis: 3 m/min, input current: 195 A, workpiece diameter (max.): 1,600 mm, milling spindle length: 450 mm, table bore: 400 mm, spindle speed (min.): 250 rpm, overall weight: 51,000 kg, power: 115 kW (156.36 HP), Equipment: documentation/manual, Liebherr high-performance gear hobbing machine LC1502 in good condition Controller Liebherr LH90 V4, Bosch Rexroth drives Extensive accessories such as BHG, cooling unit for lubrication and coolant, extractor, cutter arbors, various software packages/limit value extensions, and complete documentation. We can also assist with setup and commissioning up to production, depending on effort! Hsdpfx Agowqm A Tefsff

Condition: ready for operation (used), Year of construction: 1985, Mazak Slant Turn 40 MC CNC lathe with chip conveyor. Year of manufacture 1985, weight 8 tons. Control system Mazatrol T3, with three-jaw chuck, tool turret, tailstock. Ready for use, can be viewed while still powered. Hfjdpfx Agevzgyhofsf