NTF Korfhage Maschinenbau GmbH

Condition: used, Year of construction: 1985, functionality: fully functional, Maag SH75-K Year of manufacture: 1985 Weight: 5,800 kg Max. diameter: 750 mm Module max/min: m1/m10 (min. module with single tooth tool m25) Number of teeth max/min with rack-type cutter: 6T/300T Max. ram stroke: 225 mm Max. helical gearing: 60 degrees Strokes per minute: 32.2 - 200 SPM in 9 steps Max. workpiece weight: 800 kg Motor power: 14 HP Accessories for Maag SH75-K 1 internal slotting device, type: JV 75 with approx. 10 slotting wheels 1 set of change gears 1 swinging gate for helical rack-type cutters, type: DS 45 1 hydraulic control unit with clamping device recessed in rotary table 2 mechanical clamping devices with bayonet lock 13 workpiece holders in various dimensions 325 (!) rack-type cutters for straight and helical toothing (partly new) 14 single tooth tools with holders Dsdpfxeygngds Abuskh 1 MAAG pitch measuring instrument for external gearing, type: TMA 1 MAAG pitch measuring instrument for internal gearing, type: TMI Operating manuals, service keys Private sale

Condition: excellent (used), max. wheel diameter 300 / 400 mm gear width 76 mm max. module 6 min. module 0,5 Control BWO CNC 921 adjustment of stroke position 94 mm/Hub stroke 82 mm no. of strokes 75 - 1000 Hub/min number of teeth 5 - 200 Dkjdpfx Aoydfn Tsbush taper of shaper cutter SK 45 table diameter 400 mm total power requirement 50 kW weight of the machine ca. 7,5 t dimensions of the machine ca. 5,0 x 3,8 x 3,4 m Machine in top condition.

Condition: used, max. wheel diameter 1000 mm gear width 160 mm Dksdpfoydfn Hox Abuoh max. module 7 min. module 0,5 distance table - lower edge of ram 230 mm no. of strokes 31 - 175 Hub/min tool taper MK 4 total power requirement 6 kW weight of the machine ca. 5,2 t

Condition: used, Year of construction: 1979, max. wheel diameter 1000 mm Dksdpoyb S H Djfx Abush gear width 180 mm max. module 7 min. module 0,5 min. ram stroke 16 mm max. ram stroke 180 mm table hole 160 mm total power requirement 4 kW weight of the machine ca. 5,2 t

Condition: good (used), Year of construction: 1975, max. wheel diameter 630 mm y-travel 560 mm gear width 180 mm Dedpfx Abeyb Sx Touekh max. module 8 min. module 1 workpiece dia. 750 mm table diameter 450 mm draw-in arbor diameter 58 mm spindle stroke 200 mm adjustment range 230 mm distance between table/spindle 225-450 mm taper Morse 4 down feeds 0,03 mm/Hub roll feed 10n: 0,18-0,74 mm/Hub no. of strokes 12n: 47-300 Hub/min electrics - voltage/frequency 380/50 V/Hz weight of the machine ca. 5500 kg The machine was raised by 100 mm.

Condition: used, Sunderland No 5 B Gear Planer, Gears, Tailstock, Mandrels. Dedpfx Abjyb Sfgeuekh

Condition: excellent (used), Year of construction: 1985, functionality: fully functional, machine/vehicle number: 20-14446, wheel width: 1,000 mm, stroke length: 200 mm, Gear shaper with cutter – module 10 – max. diameter 1000 mm – vertical rise 250 mm – stroke 200 mm – equipped with two additional tables of 850 mm and 1500 mm diameter – many accessories and programs for 1-2-3-4 cycles and for spiral cutting. Djdpfx Asybaz Nebuekh

Condition: good (used), Year of construction: 2008, max. workpiece diameter 300 mm ca. 6 mm hob turning speeds 90-900 U/min Size of table plate Ø 300 mm table turning speeds 135 U/min Torque max. 445 Nm voltage 400 V total connected load ca. 50 kVA weight of the machine ca. 10,5 t dimensions of the machine ca. 3,5x2x3,0 m Gleason-PFAUTER GP 300 CNC gear hobbing machine for gear cutting on shaft-shaped and wheel-shaped workpieces with all rollable profiles and shapes occurring regularly around the circumference of cylindrical workpieces. In the basic version for wet milling with cooling lubricants or as an option for dry milling. SIEMENS SINUMERIK 840 D motion control system with 5 axes and 1 spindle (basic configuration) as well as electronic gearbox (EG) and integrated safety functions. * 19" flat control panel OP 012 with - integrated PC system PCU 50 with Windows XP operating system Smallest/largest distance between cutter and workpiece axis - 30/230 mm Largest axial slide travel - standard version 250 mm Max. cutter dimensions - diameter 140 mm + length 220 mm Swivel range of the milling head +/- 45° Maximum cutter travel 200 mm Cutter arbor taper HSK-B80 Dodpfxsx Ti A Io Abuskh (Hollow shaft taper according to DIN 69063) Includes 32 mm milling mandrel

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. Dsdpfxsx R U Hme Abujkh 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: used, Year of construction: 1997, Technical details: max. wheel diameter: 300 mm gear width: 110 mm max. module: 6 weight of the machine ca.: 10,5 t Dodpfx Ajxz Aw Eobuskh *

Condition: used, Year of construction: 2001, Technical details: max. wheel diameter: 200 mm gear width: 50 mm max. module: 6 table diameter: 168,14 mm boring diameter: 65,532 mm weight of the machine ca.: 11 t table turning speeds: 0-1.000 U/min length of stroke min./max.: 0-70 mm no. of strokes: 180-1.800 Stück Dedpfx Ajxz Avbobuokh *

Condition: used, Year of construction: 2008, Technical details: max. wheel diameter: 300 mm gear width: 60 mm max. module: 5 weight of the machine ca.: 14 t table turning speeds: 80 - 200 U/min Dkodpfx Abexz Akfeueh adjustment movement of the stroke: 400 mm length of stroke min./max.: 0-70 mm no. of strokes: 1500 Hub/min *

Condition: used, Year of construction: 2007, max. dia. of teeth cutting 2000 mm workpiece dia. 2700 mm max. module 22 mm Ring thickness for internal gearing max. 500 Control Siemens 840D table diameter 1500 mm table hole 500 mm Table rpm 3,5 1/min table load 200 kN Stroke length 30-330 mm no. of strokes doubel-strokes per min. 10 - 200 1/min. axis distance 70 ... 1220 mm max. radial velocity 3000 mm/min weight of the machine ca. 38000 kg Equipment/ accessories: Dsdpfx Aboxylm Hsuokh - Intermediate plate between head and column: Center distance modified min. 0 mm max. 1500mm - column increased for axial stroke 1200 mm max. - Shaping head drive power 30 kW - spindle diameter 160mm - max. tool diameter 300mm - max. cutter wheel speed 10 1/min - Cutting speed 5 ... 45m/min - max. lateral offset 50mm - coolant device coolant tank capacity 2500 l - documentation

Condition: good (used), Year of construction: 1998, spindle diameter 90 mm control Siemens SINUMERIK 840 C voltage 400 V stroke position adjustment 100 mm table hole 150 mm no. of strokes 100-1200 Hub/min weight of the machine ca. 8,0 t Key data Normal module: 6 mm Max. workpiece pitch circle diameter: 250 mm Max. tooth width (straight teeth): 60 mm Helix angle adjustment: 45° to +0.5° Axis angle: 0° to 90° Center distance workpiece/jigging spindle: –80 mm to +320 mm Stroke position, stroke length Max. stroke position range (depending on stroke length): 0 mm to 80 mm Stroke position adjustment range: 0 mm to 80 mm Dkjdpfx Absxyadtjujh Stroke drive Stroke rates infinitely variable Standard: 100 to 1200 DH/min Motor for stroke drive: 9 kW Maximum cutting speed: 150 m/min Feeds Rotation axes (tool C1, workpiece C2 axis): Feed stepless relative to 100 mm pitch circle diameter: 1.0 to 9420 mm/min Radial axis (column slide X1 axis): Feed continuously variable: 1.0 to 9420 mm/min, rapid traverse corresponds to maximum feed rates Connected load / weight Total connected load: 26 kVA Total weight (standard version): approx. 9,000 kg

Condition: ready for operation (used), Year of construction: 2018, functionality: fully functional, spindle speed (max.): 3,000 rpm, travel distance X-axis: 90 mm, travel distance Y-axis: 80 mm, travel distance Z-axis: 400 mm, spindle bore: 40 mm, TECHNICAL DETAILS Dedpfx Ajxvrarsbuokh Travel Distance X-Axis: 90 mm Travel Distance Y-Axis: 80 mm Travel Distance Z-Axis: 400 mm Maximum Permissible Head Circle Diameter: 140 mm Milling Arbor Diameter: 22 mm Maximum Gear Cutting Length: 160 mm Angles Maximum Swivel Angle of Milling Head +A Direction: 45° Maximum Swivel Angle of Milling Head -A Direction: 118° Workpiece Spindle Outer Diameter: 105 mm Bore: 40 mm Rapid Traverse X-Axis: 7,500 mm/min Y-Axis: 5,000 mm/min Z-Axis: 15,000 mm/min Rotational Speeds Tool: 50 to 4,000 rpm Workpiece Spindle max.: 3,000 rpm MACHINE DETAILS Operating Hours: 29,790 h Cycle Time: 6,654 h Electrical Connection Mains Connection: 400 V (AC) Supply Voltage: 400 V (AC) Control Voltage: 24 V (DC) Frequency: 50 Hz Connected Load: 13 kVA Cable Cross-Section: 16 mm² Fuse Rating: 63 A Dimensions & Weight Space Requirement: 5.25 x 4.06 x 2.94 m Machine Weight: 8 t EQUIPMENT Industrial Filter IFS EC1500 Sediment Separator Knoll KF200/640 Integrated Chip Conveyor with Magnetic Separator Machine Automation for Loading and Unloading Workpieces Robot Automation Güdel KTB-31/62, Year Built: 2018 with Station for Part Remover

Condition: used, Year of construction: 2014, Infeed and outfeed chain conveyor, with tool holders, chip conveyor, hydraulic unit and air conditioning. Dksdpoxtbmijfx Abush *

Condition: used, Year of construction: 1988, machine/vehicle number: 14411, stroke length: 220 mm, table diameter: 730 mm, For sale is a Lorenz LS 630. A robust and precise machine, renowned for its high build quality. The machine requires technical refurbishment due to the control system, but is in very good mechanical condition. It can process components up to module 12. A stable and high-quality Lorenz LS 630 that can be made fully operational again with some effort. Dkjdoxrcmbspfx Abuoh

Condition: used, Year of construction: 1985, Technical details: max. wheel diameter: 780 mm gear width: 130 mm max. module: 10 weight of the machine ca.: 8,5 t no. of strokes: 30 Hub/min Hier fully functional machine, Little used There are some Tools and Change gears Liebherr WSC501 CNC gear shaping machine, used, ready for use Manufacturer: Liebherr Dedsxqgv Ropfx Abuekh Type: WSC 501 Mach.- No.: 4407/05 Year of manufacture: 1985 Details: Max. gear shaping module: 8mm (30°gears possible up to module 10°) Max. gear width: 130mm Diameter of the machine table: 500mm Maximum wheel diameter: 780mm Shut height – table: 650mm Stroke rate min. 30DH/min Continuously adjustable max. 1500 DH/min. Operating voltage: 380V Frequency: 50Hz Control voltage: 110V Connected load: 36 kVA Rated current: 55A Weight: 8500kg Dimensions: approx. 4,85 x 3,655 x 3,78 (width x depth x height in m) The machine has seen only very limited use in our company. It remains fully operational and can be demonstrated in function upon appointment. Comprehensive documentation is also available The machine is particularly suitable for: ? Internal and external gearing in small batch sizes ? Internal gears in blind holes (non-through bores) ? External gears without run-out, where hobbing would not be possible Typical workpieces include: internal gear rings for planetary gear systems, drive shafts, coupling hubs, and more. Attractive Offer – Liebherr WSC501 CNC Gear Shaping Machine ????? ? ISO 9001 + EN 9100 Certified ? Excellent opportunity to acquire a robust German-made gear shaping machine ? Fully operational, with very limited usage history ? Demonstration possible upon appointment Highlights: - Suitable for internal and external gear shaping in small to medium batch sizes - Unique capability for internal gears in blind holes - Ideal for external gears without run-out, where hobbing would not be possible - Applications: planetary gear rings, drive shafts, coupling hubs, and more ????? Benefit: Save costs compared to new machines while still relying on Liebherr quality. Interested? Contact us today to arrange a viewing or request further technical details. *

Condition: excellent (used), Specifications Manufacturer LORENZ Model LS 150 Year 2005 Dodexgprgepfx Abujkh Condition Used Stock Number in fabbrica Max diameter 150 mm Module 3 Stroke 50 mm Description Available on May 2025 SIEMENS SINUMERIK 810 D

Condition: ready for operation (used), Year of construction: 2002, functionality: fully functional, table bore: 80 mm, table diameter: 145 mm, gear diameter: 125 mm, controller manufacturer: Siemens, controller model: SINUMERIK 840 D, TECHNICAL DETAILS Maximum wheel diameter: 125 mm Maximum module: 3 Maximum gear width (spur gears): 24 mm Center distance: -25 to +180 mm Maximum swivel angle: 12° Maximum helix angle: 45° Table Table diameter: 145 mm Table bore: 80 mm Infinitely variable table speed: 0.03 – 50 rpm Shaper spindle Stroke rate (double strokes): 1,500 – 3,000 DS/min Stroke position adjustment: 70 mm Stroke length min./max.: 0 – 30 mm Shaper spindle diameter: 85 mm Cutter holder mount: HSK 80 B Tool and workpiece Tool number of teeth: 1 – 200 Dkodpfx Absxf Azxeueh Minimum tool module: 0.05 Workpiece number of teeth: 1 – 1,500 Minimum workpiece module: 0.05 Control Control: SINUMERIK 840 D MACHINE DETAILS Electrical data Drive power: 7.5 kW Total power requirement: 30 kVA Weight and dimensions Machine weight: approx. 8 t Space requirement: approx. 4.3 × 2.8 × 2.9 m EQUIPMENT Swiveling counter-holder with 4 positions Automatic workpiece changing device Linear workpiece conveyor

Condition: ready for operation (used), functionality: fully functional, Manufacturer: LORENZ Model: S8/630 Wheel diameter: 630 mm Wheel width: 180 mm Max. module: 8 Serial number: 12371 Power (kW): 10 Dimensions (L×W×H mm): 3000 × 2500 × 3500 Weight (kg): 5500 Max. workpiece diameter (mm): 630 Max. module: 8 Current condition: fully functional Dsdpsxakzpsfx Abuokh

Condition: good (used), Year of construction: 2007, max. wheel diameter 1200 mm gear width 260 mm max. module 16 min. module 0,5 stroke 270 mm distance between table/spindle 920 mm taper of shaper cutter SK control Liebherr LH 90 table diameter 900 mm min. workpiece diameter-at internal hobbing 1200 mm strokes - infinitely variable 50-1000 Hub/min spindle diameter 125 mm table hole 320 mm Distance of shafts Min/Max 0-820 power requirement Stosskopf 30 KW total power requirement 72 KVA weight of the machine ca. 24 t dimensions of the machine ca. 6,5x2,9x4 m Liebherr LH 90 control, 9 axis CNC, top condition. Dedpjwzmp Ijfx Abuokh

Condition: good (used), Year of construction: 2009, max. wheel diameter 1200 mm gear width 260 mm max. module 16 min. module 0,5 stroke 270 mm distance between table/spindle 920 mm taper of shaper cutter SK control Bosch MTX table diameter 900 mm Dodpfewzmpzjx Abuskh min. workpiece diameter-at internal hobbing 1200 mm strokes - infinitely variable 50-1000 Hub/min spindle diameter 125 mm table hole 320 mm Distance of shafts Min/Max 0-820 power capacity Stosskopf 30 KW total power requirement 72 KVA weight of the machine ca. 24 t dimensions of the machine ca. 6,5x2,9x4 m Liebherr LH 90 control, 9 axis CNC, top condition.

Condition: ready for operation (used), Year of construction: 2002, functionality: fully functional, table bore: 80 mm, table diameter: 145 mm, gear diameter: 125 mm, controller manufacturer: Siemens, controller model: SINUMERIK 840 D, TECHNICAL DETAILS Working Area Maximum wheel diameter: 125 mm Maximum module: 3 Maximum gear width (spur gears): 24 mm Centre distance: -25 to +180 mm Maximum swivel angle: 12° Maximum helix angle: 45° Table Table diameter: 145 mm Table bore: 80 mm Infinitely variable table speeds: 0.03 – 50 rpm Dkodewyn Amopfx Abush Shaper Spindle Strokes (double strokes): 1,500 – 3,000 DS/min Stroke position adjustment: 70 mm Stroke length min./max.: 0 – 30 mm Shaper spindle diameter: 85 mm Cutter holder interface: HSK 80 B Tool and Workpiece Tool number of teeth: 1 – 200 Minimum tool module: 0.05 Workpiece number of teeth: 1 – 1,500 Minimum workpiece module: 0.05 Control Control system: SINUMERIK 840 D MACHINE DETAILS Electrical Data Drive power: 7.5 kW Total connected load: 30 kVA Weight and Dimensions Machine weight: approx. 8 t Space requirement: approx. 4.3 × 2.8 × 2.9 m EQUIPMENT Swiveling counter holder with 4 positions Automatic workpiece changer Linear workpiece conveyor

Condition: like new (used), functionality: fully functional, overall weight: 7,000 kg, This machine is configured with 4 fully electronic CNC axes and has integrated software that generates the automatic program. Description Maximum gear diameter: 400 mm Gear width: 76 mm Stroke: 82 mm Rotation: 150 - 700 rpm Module: min. 0.5 mm Module: max. 6 mm Machine weight: approx. 7500 kg Electrical equipment: – Operating voltage: 380/400 V Dksdpowvbqiefx Abush – Protection: 20kva Machine with new CNC Siemens 808D Siemens drives and servomotors New update 2025 Screens for automatic program generation Automatic cycles NR12 Included in Chip conveyor Coolant tank Automatic lubrication Digital pressure controls Hydrostatic guide