Used Internal Gears for sale (13,900)

Year of construction: 2009, condition: ready for operation (used), Offered is a precision internal grinding machine. Grinding range: max. Ø 357mm x 315mm, control system: CNC control system. Equipped with full enclosure, workpiece spindle head, grinding spindle carrier, separate control cabinet, extraction pipe routing. Weight: approx. 5200kg, overall dimensions X/Y/Z: approx. 3500mm/2000mm/2200mm. Inspection possible by arrangement. Bwodpoy Ulm Eefx Ak Ten

Condition: refurbished (used), functionality: fully functional, overall weight: 411 kg, total length: 1,200 mm, total width: 800 mm, total height: 700 mm, input voltage: 400 V, Used: one SEW-Eurodrive gear motor. Bwjdpfotp S Nmex Ak Ten Quantity: 1 Euro pallet with 1 gear motor Packaging and loading included.

Condition: used, 2-stage electric motor with gearbox DEMAG Type FG 08B-B3-23-H1-F1 Output speed fast: 915 rpm Output speed slow: 174 rpm 1 unit three-phase DC shunt-wound motor DEMAG Type: KBA 125 B Motor No.: 3926599 Speed: 915 rpm Motor power: 4.7 kW Power supply: 400 Volt, 50 Hz - Clutch disconnects via armature thrust movement during direct drive 1 unit three-phase DC shunt-wound motor DEMAG Type: KBA 80 A Motor No.: 3926599 Speed: 1360 rpm Motor power: 0.83 kW Bwodpfx Asy N D E Aek Ton Power supply: 400 Volt, 50 Hz - Brake disengages via armature thrust movement during operation - When stationary, the brake operates through the reduction gearbox on the motor - Output speed via gearbox: 174 rpm Reduction gearbox DEMAG Type FG 08B-B3-23-H1-F1 Gearbox No.: 13926599 Input speed: 1360 rpm Output speed: 174 rpm Gear ratio: i = 7.8 Output shaft via motor armature: Ø 32 mm Shaft stub length: 80 mm Centering diameter at motor: Ø 125 mm Bolt circle diameter at motor: Ø 150 mm / 4xM12 internal thread Dimensions (LxWxH): 1100 x 430 x 300 mm Weight: approx. 160 kg Good condition

Condition: used, Year of construction: 2002, Technical details: max. wheel diameter: 200 mm gear width: 250 mm max. module: 3 Bwodpfx Aey Nk Idsk Ton min. module: 0,5 total power requirement: 45 kW weight of the machine ca.: 6,5 t dimensions of the machine ca.: 4,4 x 2,4 x 2,7 m Machine out of prototype production Without automation *

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 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. Bedpfey Nk H Hsx Ak Town 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: used, Year of construction: 2000, Technical details: max. wheel diameter: 130 mm max. module: 3 total power requirement: 15 kW weight of the machine ca.: 6 t dimensions of the machine ca.: 2,3 x 2,5 x 2,17 m A well-preserved CNC hobbing machine Vertical for shafts and wheels With tailstock Also suitable for hard milling (good for steering pinion) Rapid traverse radial, axial: 10.000 mm/min Rapid traverse tangential: 7.500 mm/min Bodpfx Ajy Nk Hgok Town Max. wheel diameter 130 mm Max. module 3 mm Tangential slide travel 200 mm Radial slide travel 10 / 100 mm Axial slide travel 300 / 200 mm Milling head speed 250-3500 U/min Milling head -swivable +/- 40 ° Tool diameter 80 mm Tool length - max. 240 mm Table turning speeds 5 - 1000 U/min Milling spindle drive 15 kW Feed range mm/min Table diameter 132 mm Control Sinumerik 840 C Connected load 40 kVA Motor output 15 kW Weight : 6 T Dimensions 2300 mm * 2500 mm * 2170mm Accessories : Hydraulical workpiece clamping Automatic loading system Magnetic chip conveyor *

Condition: excellent (used), Year of construction: 2006, Siemens Sinumerik 840 D, 5 axes controlled. Wheel diameter max 2000 mm 700 mm wheel width Machine weight 35,000 kg Space requirements approx. 6.9 x 8.4 x 3.7 m Bwsdpsza Egbefx Ak Ton

Condition: used, Year of construction: 1982, pulling force - max. 3 t max. ram stroke 1000 mm max. workpiece diameter 200 mm table-size 500 x 220 mm working area 500 x 220 mm work speed 3 + 5 m/min return speed 10 m/min Bodpfjyif Nxox Ak Town tool length - max. 1200 mm table hole 50 mm total power requirement 6 kW weight of the machine ca. 1 t dimensions of the machine ca. 1 x 1 x 1,8 m Machine comes with accessories, such as holders and broches.

Condition: used, Year of construction: 1972, pulling force - max. 6 t max. ram stroke 1000 mm max. workpiece diameter 350 mm table-size 610 x 470 mm working area 520 x 320 mm work speed 3 + 5 m/min Bodpfxjyif Nle Ak Tewn return speed 10 m/min tool length - max. 1200 mm table hole 90 mm total power requirement 8,2 kW weight of the machine ca. 1 t dimensions of the machine ca. 1 x 1 x 1,8 m Machine comes with accessories, such as holders and broches.

Condition: used, Year of construction: 2000, Technical details: max. wheel diameter: 180 mm max. module: 5 min. module: 1 weight of the machine ca.: 14 t dimensions of the machine ca.: 4,5 x 2,84 x 2,8 m Bedpfxswv Ug Re Ak Tewn min. number of teeth: 7 toolpiece turning speed range: 4000-10000 U/min tool length: 210 mm With tail stock No dressing device Only CBN *

Condition: ready for operation (used), Used rack cutting machine Sykes V10B Bwsdpfx Aoy R Sxtjk Tjn Loading costs are to be borne by the buyer.

Condition: used, Year of construction: 2004, operating hours: 153,199 h, machine/vehicle number: IntNr231566, For sale is a high-performance DMG Speed 12-7 Linear sliding headstock automatic lathe with FMB Minimag bar feeder. Control: Fanuc 16i-TB with DMG-specific operator interface Year of manufacture: 2004 Technical data Number of axes: 7 axes (X1, Y1, Z1, X2, Z2, C1, C2) Maximum bar diameter: 12.7 mm Maximum turning length: 120 mm Rapid traverse rates: X-axis (linear): 40 m/min Linear drive cooling: Separate cooling unit for thermal stabilization of the linear motor. Z-axis: 30 m/min Main spindle speed range: 0 – 12,000 rpm Drive power: 3.7 / 5.5 kW C-axis: 0.001° resolution for high-precision milling operations Bedpoy Sak Hsfx Ak Tswn Counter spindle speed range: 0 – 12,000 rpm Travel (Z2): 150 mm C-axis: full-featured integrated C-axis Tool carrier (linear slide system) Total tool positions: up to 18 stations Driven tools: 3 to 5 positions for cross machining Max. speed of driven tools: 6,000 rpm Bar feeder: FMB Minimag for bar diameters from 2 to 23 mm. Bar length: 3,020 mm Chip conveyor Compact extinguishing system / Kraft und Bauer automatic fire suppression systems Parts separator Chip flushing system The machine can be demonstrated under power by prior appointment. Technical data and details are subject to change and error. Prior sale reserved!

Condition: good (used), Geared motor, electric motor, electric geared motor -Manufacturer: Ametek, geared motor -Transmission: with toothed belt pulley -Speed: rpm -Engine: Ametek 18323 6330620005 -Voltage: 220/240V -Dimensions: 125/85/H160 mm Bodpfx Akey Ecryo Town -Weight: 1.7 kg

Condition: good (used), Mechatronic drive system, gearbox, spur gear gearbox, bevel gearbox, worm gearbox, Movegear Bwedpfx Akjy D I Hyj Ten -Gearbox: Angle gearbox -Translation: 31 : 1 -Shaft: Ø 20 x 50 mm / Ø 30 x 25 mm -Dimensions: 280/270/H210 mm -Weight: 24.5 kg

Condition: good (used), Flat geared motor, geared motor, electric motor, electric geared motor, flat geared motor, flat geared motor -Manufacturer: Nord, flat geared motor -Type: SK 2080A-80 L/4 i= 10.27 -Speed: 135 rpm -Engine: Type SK 80 L/4 -Power: 0.75 kW -Hollow shaft: Ø 30 x 100 mm -Protection class: IP54 -Dimensions: 340/310/H215 mm Bwodpfxoy D Hupo Ak Ton -Weight: 22.7 kg

Condition: good (used), Flat geared motor, geared motor, electric motor, electric geared motor, flat geared motor, flat geared motor -Manufacturer: Nord, flat geared motor -Type: SK 2080A-80 L/4 i= 10.27 -Speed: 136 rpm -Engine: Type SK 80 L/4 -Power: 0.75 kW Bodpfx Ajt E D Exsk Tewn -Hollow shaft: Ø 30 x 100 mm -Protection class: IP54 -Dimensions: 320/290/H205 mm -Weight: 20 kg

Condition: used, Year of construction: 2000, Technical details: max. wheel diameter: 275 mm gear width: 55 mm max. module: 6,5 min. module: 1,5 Face Hobbing-Continious Process Continuous process: The workpiece and tool (usually Spiron) rotate at the same time, and all teeth are created in one operation at the same time. Knife head has several knife groups (not arranged in a circle) Parallel tooth Conical tooth tip surface Single Item procedure: The workpiece is stationary and the tool (usually Arcon) rotates and cuts a tooth by immersing the tool. Once a tooth is cut, the tool moves out of the tooth again, the workpiece divides by one tooth width and the next tooth is cut until all teeth are finished. Knife head has arranged all knives in a circular path. Conical tooth height Parallel tooth head surface C28 can do both, wheel + pinion. However, a C28 must be “prepared” for the individual part procedure. I.e. direct measuring system + part gear brake, workpiece axis + license file for the production of individual parts. Bsdpfx Asv N Hiljk Tjwn *

Condition: new, Maximum processing diameter: 200 mm Maximum processing length: 2300 mm Distance between centers: 2500 mm Number of machinable keyways: 4–50 Number of milling cutter speeds: 6 Milling cutter speed range: 50–160 rpm Number of feed rates: 12 Feed range: 0.41–2.97 mm/rev (workpiece) Distance between the workpiece centerline and milling cutter centerline: 50–165 mm Maximum installed milling cutter diameter: 130 mm Maximum installed milling cutter length: 110 mm Milling cutter shank diameter: 22, 27, 32 mm Milling cutter spindle hole taper: Morse 4 Axial travel of milling cutter spindle: 40 mm Headstock bushing bore taper: Morse 5 Tailstock bushing bore taper: Morse 5 Maximum tailstock sleeve travel: 60 mm Handwheel increment for moving milling head (per revolution): 0.02 mm Handwheel increment for moving milling head (per turn): 2.5 mm Rapid traverse of table: 2.24 m/min Main motor power: 4.0 kW Bwodpoy N Rbdefx Ak Ten Main spindle speed: 950 rpm Rapid traverse motor power: 1.1 kW Rapid traverse motor speed: 940 rpm Coolant pump motor power: 0.15 kW Coolant pump speed: 2700 rpm Lubrication pump motor power: 0.15 kW Lubrication pump speed: 2700 rpm Machine dimensions (L×W×H): 4225 × 1607 × 1640 mm Total machine weight: 6800 kg

Condition: used, Year of construction: 2007, max. wheel diameter 400 mm workpiece dia. 36-300/400 mm axis distance 135-290 mm spindle turning speed - stepless 3000 1/min dist. between centers 100-550 mm Control Siemens 840D weight of the machine ca. 4000 kg dimensions of the machine ca. 2000x3055x2788 mm Test method: - Single flank rolling test - Double flank rolling test - Structure-borne noise test - Heli testing in two-flank contact. Features: - Use of up to 6 test slides - Highest testing accuracy and repeatability Bedpfx Aey D T Suok Tewn - Machine table with workpiece drive - Swiveling pneumatic unit - Spray oil lubrication (type: Vogel) - Oil mist extraction (type: Elbaron)

Condition: used, Year of construction: 1997, Technical details: Bedsx Aq Egjpfx Ak Tjwn max. module: 7 weight of the machine ca.: 5 t worm grinding diameter: 280-350 mm width of grinding worm: 84-104 mm min. number of teeth: 6 max. number of teeth: 600 max. top circle diameter: 360 mm max. workpiece weight: 60 kg without filter *

Condition: excellent (used), SEW Eurodrive RF73DT80N-4BM gear motor 0.75 kW 1380/31 rpm B5 with brake Bedpfjywn Ukox Ak Tjwn

Condition: excellent (used), For sale: Geared motor from the renowned German manufacturer KEB Antriebstechnik. Robust industrial design intended for continuous operation in demanding conditions. The unit delivers high torque at low speed, ideal for machinery, conveyors, feeders, and industrial applications. Technical data Manufacturer: KEB Antriebstechnik Model: ZG 2 KPR 71 G 6 TS 140 G 92 Power: 0.55 kW Output speed: approximately 20 rpm Torque: 259 Nm Voltage: 230/400 V Bwjdpfoywaq Dex Ak Ton Frequency: 50 Hz Protection rating: IP55 Mounting type: B3 foot-mounted Weight: approximately 26 kg Dimensions Shaft diameter: approximately 30 mm Shaft length: approximately 60 mm Condition Used Technically fully functional Visible signs of use and surface rust on the shaft Visual condition as per photos

Condition: new, For sale: professional gear motor from the renowned German company SEW EURODRIVE. The units come from warehouse stock – brand new, unused (warehouse surplus). They may show minor storage marks visible in the photos. Robust industrial construction designed for continuous operation in demanding applications. Bwjdpfoyviw Rex Ak Ton Gear motors are equipped with a helical gear and an electromagnetic brake (BMG), making them ideal for applications requiring precise stopping. Technical data: Manufacturer: SEW EURODRIVE Model: RF77 DT80N4/BMG/HF/ES1S Power: 0.75 kW Supply: 3~ 380–415 V (50 Hz) / 415–460 V (60 Hz) Speed: approx. 1368 / 1680 rpm Protection class: IP55 Brake: YES (BMG) Brake torque: 10 Nm Mounting: IM M4 Weight: approx. 58.9 kg Country of manufacture: Germany Condition: New – warehouse stock Never used Possible minor storage marks Fully operational Additional information: Price per unit

Condition: used, Year of construction: 1963, Technical details: max. wheel diameter: 900 mm max. module: 10 weight of the machine ca.: 8200 kos. hob dia. - max.: 190 mm cutter length max.: 320 mm Bodpfx Aovkpu Hjk Tjwn milling spindle speeds (infinitely variable): 13-80 U/min workpiece length - max.: 750 mm max. workpiece diameter: 150 mm Counter holder milling mandrel is missing *

Condition: good (used), max. wheel diameter 145 mm gear width 110 mm max. module 2 min. module 0,3 turning speeds 112 - 1000 U/min min. number of teeth 6 clamping length max. 150 mm total power requirement 3,5 kW Bwjdpfx Aey Ivdhek Ton weight of the machine ca. 1,3 t dimensions of the machine ca. 1,3 x 0,8 x 1,4 m