Used Hob Sharpener for sale (780)

Condition: used, Year of construction: 2008, grinding diameter 160 mm dist. between centers 645 mm centre height 320 mm control SIN 840D turning speeds 27.000 U/min x-axis 550 mm y-axis 235 mm z-axis 300 mm A - axis 360 ° C-axis 270 ° Hedjxxbzdspfx Agconk total power requirement 20 kW

Condition: ready for operation (used), Year of construction: 1980, Diameter: 300mm Hnedey A Edtjpfx Agcok Max. module: 26 Distance between centers: 700mm

Condition: ready for operation (used), Year of construction: 1986, operating hours: 1,200 h, functionality: fully functional, total height: 1,520 mm, total length: 2,580 mm, total width: 1,440 mm, workpiece weight (max.): 200 kg, spindle speed (max.): 2,600 rpm, spindle speed (min.): 1,500 rpm, feed length X-axis: 2,120 mm, feed length Y-axis: 250 mm, feed length Z-axis: 150 mm, type of input current: AC, grinding wheel diameter: 250 mm, overall weight: 3,730 kg, grinding length: 280 mm, rotational speed (min.): 1,500 rpm, rotational speed (max.): 2,600 rpm, center height in crank: 115 mm, center height: 115 mm, collet bore: 55 mm, grinding spindle speed: 2,600 rpm, feed rate X-axis: 12 m/min, pivoting range: 45 °, travel distance X-axis: 2,120 mm, travel distance Y-axis: 250 mm, travel distance Z-axis: 150 mm, center width: 280 mm, grinding spindle motor power: 3,000 W, table length: 2,800 mm, table width: 250 mm, power: 6.5 kW (8.84 HP), height adjustment type: mechanical, workpiece diameter (max.): 235 mm, grinding diameter: 250 mm, input frequency: 50 Hz, disc diameter: 250 mm, input voltage: 380 V, space requirement width: 1,440 mm, space requirement length: 2,580 mm, space requirement height: 1,520 mm, grinding wheel speed: 2,100 rpm, distance table to spindle center: 362 mm, tool diameter: 235 mm, workpiece length between centers: 280 mm, distance between centers: 280 mm, Hob Sharpening Machine 33C (ZZS) 3A662 (Gear hobbing cutter grinding machine) The 33C (ZZS) model 3A662 is a specialized hob sharpening machine designed for precise sharpening and regrinding of gear hobs and gear cutting tools. Manufactured by 33C (Soviet Union), this machine is intended for industrial tool rooms and gear manufacturing facilities requiring reliable accuracy and repeatable grinding quality. The machine is suitable for sharpening hobs with a maximum diameter of 235 mm and a maximum length of 280 mm. It supports hobs with 4 to 30 flutes and allows grinding of straight and helical flutes with a helix angle range from 0° to 45°, covering a wide range of gear cutting applications. The grinding spindle is designed for grinding wheels with diameters from 200 to 250 mm. Spindle speed is adjusted via step pulleys and offers four speed stages: 1500 / 1900 / 2100 / 2600 rpm, ensuring flexibility for different tool sizes and materials. The machine is equipped with a dividing mechanism and supplied with a complete set of change gears, allowing accurate indexing during the sharpening process. A hydraulically driven table provides smooth longitudinal movement and stable grinding conditions. With overall dimensions of approximately 2580 × 1440 × 1520 mm and a machine weight of about 3730 kg, the 3A662 features a rigid and robust construction, providing excellent vibration damping and long-term operational stability. The machine operates on three-phase AC power (380 V / 50 Hz) and is supplied with original factory documentation. Key Features: *Specialized hob sharpening machine Hjdpfxsx Nprbs Agcenk *Max. hob diameter: 235 mm *Max. hob length: 280 mm *Number of flutes: 4 – 30 *Helix angle range: 0° – 45° *Grinding wheel diameter: 200 – 250 mm *Grinding spindle speeds: 1500 / 1900 / 2100 / 2600 rpm *Hydraulically driven table *Dividing mechanism with full set of change gears *Rigid industrial construction (approx. 3730 kg) *Original technical passport and manual (Russian) Typical Applications: *Sharpening and regrinding of gear hobs *Maintenance of gear cutting tools *Tool room operations in gear manufacturing *Repair and refurbishment of worn hobs *Small- and medium-series gear production support

Year of construction: 2012, condition: used, max. wheel diameter 180 mm gear width ca. 220 mm max. module 3 / 5 mm Control Siemens 840D sl max. radial velocity 5000 mm/min max. workpiece diameter 180 mm table rotation speed 800 U/min table diameter 145 mm axial travel 250 mm mm axial travel 300 mm clamping force max. 13 kN swivelable +/- 45 ° drive capacity 23 kW Hnjdpfx Ageymf Daocok turning speeds 6000 U/min diameter of tools max. 90 mm tool clamping length max. 211 mm module hobbing max. 3 module profile milling max. 5 tangential speed max. 7500 mm/min weight of the machine ca. 9,5 t dimensions of the machine ca. 4,5 x 3,5 x 2,7 m Equipment / Accessories: - The machine is equipped for dry milling. - workpiece magazine - parallel gripper: - workpiece weight form-fit max. 15 kg - workpiece length max. 400 mm

Condition: used, Year of construction: 2007, workpiece diameter nominal 2400 mm max. workpiece diameter 2800 mm max. module 30 mm control Siemens Sinumerik 840 D dividing plate diameter 2200 mm table diameter 2500 mm Table hole Diameter / depth 800 / 875 mm max. table load 40000 kg Table rpm 4,5 min-1 clamping length max. 375 mm clamping diameter max. 350 mm cutter diameter max. 2800 mm Cutter arbor cone HSK-B160 swivelling range milling head + 30/-45° Distance Cutter - Workpiece 615 / 1600 mm weight of the machine ca. 57 t Slide drives: - Feed & rapid traverse speed: - axial 4000 mm/min - radial 3000 mm/min - tangential 3000 mm/min Equitment/Accessories: - IFK2 internal milling head - Milling arbor with spacers Hnodpfx Agjw Rf S Socek - chip conveyor - Oil mist extraction - technical Documentation

Condition: used, Year of construction: 1969, max. wheel diameter 160,175 mm gear width 355 mm max. module 4,5 spindle bore 75 mm centre distance 410 mm min. number of teeth 2, 3 cutter diameter max. 115 mm cutter length max. 105 mm axis distance between cutter and workpiece - max. 138 mm axis distance between cutter and workpiece - min. 30 mm milling head -swivable 120 ° milling spindle speeds 70 - 400 U/min axial-feeds 0,25 - 4,0 mm/U radial feeds 0,09 - 1,5 mm/U total power requirement ca. 9,5 kW weight of the machine ca. 3,5 t dimensions of the machine ca. 1730x1400x1440 mm Equipment/accessories: - Interchangeable wheels - Milling arbors - Clamping devices Hedpovzhf Sjfx Agcjnk - Documentation

Condition: used, Year of construction: 2006, Technical details: Hnjdpfxeyz Sd Re Agcek max. wheel diameter: 300 mm max. module: 7 weight of the machine ca.: 15 t table turning speeds: 100 U/min table diameter: 180 mm hob turning speeds: 750 U/min max. hob diameter: 300 cutter length max.: 230 mm Liebherr LC300 with loading automation Machine including counter holder The machine used to work with emulsion *

Condition: used, Year of construction: 1999, Technical details: Hjdpfx Asyzxbijgconk max. wheel diameter: 180 mm max. module: 7 hob turning speeds: 200-2000 U/min min. number of teeth: 4 excluding conveyor belt *

Condition: used, Year of construction: 1999, Technical details: max. wheel diameter: 280 mm max. module: 7 weight of the machine ca.: 13 t table turning speeds: 100 U/min table diameter: 250 mm min. number of teeth: 4 hob turning speeds: 1500 U/min max. hob diameter: 160 cutter length max.: 230 mm Hjdjyzxbcepfx Agconk Machine in good condition. Available 01.08.2024 *

Year of construction: 1992, condition: used, Vollmer Saw blade shearing machine type NS 700 Hodpfokmnyfox Agcsnk Year 1992

Condition: good (used), Year of construction: 1975, Schmid saw blade sharpening machine Saw blade sharpening machine type AS 4 for circular saw blades diam.: 20 - 400 mm for circular cut-off saws up to diam.: 550 mm tooth pitch up to: 22 mm Hedpjq S Uwbefx Agcenk with dividing disk: 28 mm Saw blade width up to: 6.0 mm Grinding wheel diam.: 150 mm Grinding wheel speed: 3500 rpm. Infinitely variable speed control: 70 - 200 rpm. Drive power: 0.55 kW - Base frame - Grinding wheel - accessories used

Year of construction: 1940, condition: used, Automatic universal hobbing machine for the production of spur gears worm gears Largest milling diameter 120 mm Hedpfx Aokw T Rmjgconk Smallest milling diameter 5 mm Smallest tooth pitch module 0,30 Largest tooth pitch 2 mm largest milling length 100 mm with all accessories

Condition: excellent (used), max. workpiece diameter 600 mm threading length 7000 mm max. module 8 / 12 min. module 1 swival range ° diameter of hob 63 - 140 mm spindle turning speed - stepless 45 - 450 U/min weight of the machine ca. 12,5 t dimensions of the machine ca. 9,0 x 2,0 x 2,2 m Condition: In good condition, checked and partially overhauled by a specialist. The existing milling head was replaced by an overhauled universal milling head. Furnishing: Differential for inclined machining Automatic indexing device (indexing discs changeable!) For multi-wedge, multi-thread parts, then extensive bushings, support rollers and around 70 Change gears. Conversion of the milling head speed to a frequency converter with corresponding powerful motor is a great thing and saves a lot of set-up time. Hnsdpswgizdsfx Agcok Equipment: Around 70 change gears, 3 bushing sticks of different sizes, around 20 Bushings, 2 roller mountings, 2 tips for direct mounting on the Clamping spindle, 350 mm chuck, 2 spare part disks.

Condition: excellent (used), Year of construction: 2002, max. wheel diameter 130 / 80 mm gear width 180 mm max. module 4 min. module 0,5 spindle turning speed - stepless 300 - 3000 U/min control Siemens 840 D x-travel 200 mm y-travel 170 mm z-travel 250 mm Hnsdpjxlug Hefx Agcek milling head -swivable +/- 45 ° table diameter 168 mm table hole 65 mm clamping length max. 245 mm table turning speeds 0 - 1000 U/min total power requirement 51 kW weight of the machine ca. 9,2 t dimensions of the machine ca. 4,5 x 4,0 x 3,2 m

Condition: excellent (used), Year of construction: 1992, max. wheel diameter 130 mm gear width 400 mm max. module 3 min. module 0,5 Control Bosch CC 220 milling spindle speeds (infinitely variable) 300 - 1200 U/min clamping length max. 1160 mm swivel angle for work spindle +/- 45 ° x-travel 230 mm y-travel 170 mm z-travel 400 mm spindle speeds 1 - 125 mm total power requirement 52 kW weight of the machine ca. 7,5 t Hnodpfx Aoyb S R Aogcsk dimensions of the machine ca. 4,8 x 3,8 x 2,5 m Machine in very nice condition!

Condition: excellent (used), max. wheel diameter 130 mm Hnsdjx N Nddepfx Agcsk gear width 180 mm max. module 2,5 min. module 0,3 turning speeds 140 - 900 U/min min. number of teeth 4 clamping length max. 200 mm Control Siemens max. workpiece diameter 80 mm total power requirement 3,5 kW weight of the machine ca. 2,9 t dimensions of the machine ca. 1,8 x 1,6 x 1,9 m

Condition: excellent (used), Year of construction: 2009, max. wheel diameter 315 mm gear width 280 mm max. module 8 min. module 1 Hnedpfex N Ndkox Agcjk Control Siemens 840 D distance cutter centre - clamping area 20 - 245 mm distance spindle /table 190 - 470 mm diameter of hob 160 mm tangential adjustment 110 mm ical angle 45 ° min. number of teeth 4 / 8 cutter length max. 200 mm table surface area 295 mm milling spindle speeds (infinitely variable) 50 - 400 U/min total power requirement 58 kW weight of the machine ca. 8,5 t dimensions of the machine ca. 4,1 x 3,5 x 2,6 m The machine was completely overhauled by SerWeMa in 2009 equipped with a Siemens Sinumerik 840D control. Possible uses: Straight and helical gears, crowned or tapered spur gears, Worm wheels for single or multi-start worms, Worms, sprockets, ratchet wheels, splines

Condition: excellent (used), Year of construction: 2020, max. wheel diameter 400 / 320 mm gear width 370 mm max. module 10 min. module 1 Control Siemens 840 Dsl spindle turning speed - stepless 1 - 1500 U/min tangential adjustment 350 mm Hnodpfxsyrh Aij Agcsk total power requirement 53 kW weight of the machine ca. 19,5 t dimensions of the machine ca. 4,5 x 2,9 x 3,3 m

Condition: used, max. workpiece diameter 500 mm threading length 800 mm max. module 4 (8) min. module 1 clamping length max. 850 mm weight of the machine ca. 3,2 t Hjdpfx Ageyy A Spscjnk dimensions of the machine ca. 3,1 x 1,1 x 1,6 m

Condition: used, length ~ 600 mm width ~ 700 mm Hnjdpeulfftofx Agcjk height ~ 1.000 mm saw-blade dia. max. ~ 300 mm Sharpening machine cut-off saw for sharpening small circular saw blades.

Condition: good (used), Year of construction: 1990, functionality: fully functional, saw blade diameter: 1,600 mm, Sharpening Machine for Metal HSS Saw Blades. Technical Specifications: - Saw blade diameter: approx. 20 mm to 500 mm (other sources state capacities from 20–400 mm). - Saw blade thickness: maximum 6 mm. - Working speed: steplessly adjustable from approx. 40 to 140 strokes per minute. - Grinding wheel diameter: max. 200 mm. - Tooth count: electronically pre-selectable from 20 to 999 teeth. - Weight: depending on configuration, between approx. 900 kg and up to 1.2 t. Functions and Adjustment Options: The machine offers comprehensive machining options for different tooth geometries: - Supported tooth forms: Alternate top bevel tooth, high arc tooth, and flat arc tooth according to DIN 1840 (tooth forms A, B, BW, C). - Automation: Automatic infeed of the grinding wheel and an automatic dressing device. - Grinding modes: Supports relief grinding, oscillating grinding, and cylindrical grinding. Control: - Equipped with an LED display and error notification panel for monitoring the grinding process. Drive: Hnodpfx Agoyfumzjcok - Separate motors for the indexing mechanism and the grinding wheel. Space requirements: - The dimensions for used models are specified at approx. 1200 mm width.

Condition: used, Year of construction: 2002, Technical details: max. wheel diameter: 130 mm Hnodewdyx Ujpfx Agcsk gear width: 170 mm max. module: 3 min. module: 0,5 total power requirement: 48 kVA weight of the machine ca.: 9 t dimensions of the machine ca.: 7,64 x 3,14 x 3,25 m For technical data, see PDF-File enclosed *

Condition: excellent (used), Year of construction: 1965, functionality: fully functional, press force: max. 630 to. Hnjdpfoyylhajx Agcjk daylight: 320 mm width: 420 mm stroke: max. 310 mm weight: 3.700 Kg.

Condition: good (used), Gear hobbing machine, milling machine, tool milling machine, vertical milling machine, roller milling machine, gear hobbing machine, gear hobbing machine, high-performance hobbing machine -Manufacturer: Liebherr, high-performance gear hobbing machine type SS 5- K/500 -Working area: Ø max. 500 mm -Max. cutter diameter: 186 mm -Accessories: including extensive accessories see photos -Machine dimensions: 2300/1460/H1870 mm -Dimensions accessories: pallets 1420/1300/H300 / 1200/800/300 mm Hnsdpfx Agjv Dtmmecok -Weight: 5300 kg plus 535 kg accessories

Condition: ready for operation (used), functionality: fully functional, Specifications Manufacturer: Deckel Model: SOE Condition: Used Stock number: 00662 Hnedeytfbxspfx Agcjk