Used Hoffmann Internal Broaching Machine for sale (70,269)

Condition: good (used), functionality: fully functional, Thread cutting capacity in ST 60 M 22 Thread cutting capacity in cast iron M 27 8 speeds 180 - 1120 rpm Console version with height-adjustable head . with - or - without ROMAI multi-spindle . Ijdjy Hf Akjpfx Aa Ioau

Condition: used, Year of construction: 1961, honing diameter 160 mm stroke 3025 mm centre height 325 mm workpiece length 3000 mm workpiece dia. 600 mm Ijdjyt R Hmopfx Aa Isau spindle drive 32-250 U/min stroke speed 0-20 m/min The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: ready for operation (used), Year of construction: 2002, cnc num machine rebuilt in 2002 front-end unit max. grinding diameter 200MM max. grinding stroke 200MM max passage diameter 500MM Iedpjt E N Dmsfx Aa Ijau weight 4500KGS

Condition: good (used), HOLE DIAMETER: 1-100mm Ijdpewf Hgbofx Aa Ieau HOLE DEPTH: 230-350 mm PIECE DIAMETER: 360-500 mm PIECE LENGTH: 850-1000 mm PIECE HEAD INCLINATION: 15° PIECE WEIGHT: kg GRINDING WHEEL REVOLUTIONS: 18.000-24.000 al' PIECE SPINDLE REVOLUTIONS: 140-1120 al' POWER: kW WEIGHT: 4,5 ton

Condition: used, Year of construction: 1958, honing diameter 40-420 mm stroke 15-6500 mm centre height 520 mm workpiece length 6500 mm workpiece dia. 1000 mm Iajdpfxjyqvgys Aa Isu The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, Year of construction: 1989, centre height 250 mm Iajdexzuzcjpfx Aa Iju centre distance 600 mm Dimensions (L/W/H) 3600 x 1900 x 2100 mm weight of the machine ca. 2,25 t

Condition: ready for operation (used), Year of construction: 1983, functionality: fully functional, machine/vehicle number: 8151, rotary table diameter: 800 mm, grinding height: 750 mm, workpiece weight (max.): 800 kg, total height: 4,100 mm, total width: 26,650 mm, total length: 44,000 mm, feed length Y-axis: 750 mm, feed length Z-axis: 550 mm, overall weight: 13,000 kg, grinding wheel diameter: 400 mm, disc diameter: 400 mm, grinding spindle speed: 1,460 rpm, grinding diameter: 800 mm, control cabinet width: 650 mm, type of input current: DC, control cabinet height: 1,900 mm, control cabinet length: 1,800 mm, spindle speed (max.): 1,800 rpm, spindle speed (min.): 1,460 rpm, table load: 900 kg, workpiece diameter (max.): 850 mm, grinding wheel width: 60 mm, table width: 1,240 mm, power: 35 kW (47.59 HP), rapid traverse X-axis: 2 m/min, rapid traverse Y-axis: 100 m/min, rapid traverse Z-axis: 2 m/min, space requirement height: 4,100 mm, space requirement length: 5,100 mm, space requirement width: 2,655 mm, Good day, For sale is a well-preserved and completely functional Sielemann cylindrical grinding machine for the following applications: surface grinding, internal grinding and external grinding. The machine has a swivel stand with 3 different sanding heads for the respective area of application. Complete machine documentation is available and can be presented upon inspection. The Sielemann offered here has always been serviced and maintained, most recently the components listed below were replaced: - 3x New weight compensation cylinders - 1x new hydraulic unit (complete) - New guideway covers - Revised rotary table group Technical data Machine length: 4.400mm Machine width: 2,655mm Machine height: 4.100mm Machine weight: 13.000Kg Control cabinet width: 650mm Control cabinet height: 1.900mm Control cabinet length: 1.800mm Grinding table diameter: 800mm Grinding table load capacity: 800kg Grinding table drive power: 0.21 - 14.5KW Grinding table speed: 100 1/min (both directions) Grinding table workpiece clamping: Magnetic clamping plate incl. T-slots Z-axis travel (grinding table): 550mm Maximum grinding height (Y): 750mm Lubrication pump Masch. Bed: 0,18KW Lubrication pump Masch. Column: 0,1KW Leak oil pump: 0,065KW Hydraulic pump: 1.5KW 1) External round grinding head Spindle drive power: 11KW Spindle speed: 1,450 1/min Iodpfxorntiro Aa Ieau Grinding wheel: 400x50mm Cone grinding spindle mount: D=65mm Taper pitch: 1:5 Feed speed (Y): 100 mm/min 2) Internal round grinding head Spindle drive power: 5.5KW Grinding wheel: Variable Feed speed (Y): 100 mm/min 3) Flat-round sanding head Spindle drive power: 11KW Spindle speed: 1,800 1/min Grinding wheel: 400x50mm Cone grinding spindle mount: D=65mm Taper pitch: 1:5 Feed speed (Y): 100 mm/min Viewing appointments possible at short notice by arrangement !!! With kind regards R.Suckow / Managing Director UNITTOOL Werkzeugmaschinen GmbH 33758 Schloß Holte Stukenbrock Görlitzerstraße 9

Condition: good (used), Cylindrical grinding machine, external cylindrical grinding machine, internal cylindrical grinding machine, centering grinding machine, center grinding machine -Max. shaft diameter: 320 mm -Max. grinding length: 345 mm -Chuck size: Ø 133 mm Iasdpfx Aoduiw Aea Iou -Dimensions: 1925/1135/H1755 mm -Weight: 1592 kg -functionally tested

Condition: used, Cylindrical grinding machine, external cylindrical grinding machine, internal cylindrical grinding machine, centering grinder, center grinder -Image below: MK5 -grinding wheel mount: -Motor data: 0.3 kW 1380 rpm -Dimensions: 370/180/H480 mm -Weight: 36 kg Iaodped Atx Dsfx Aa Iou

Condition: like new (used), functionality: fully functional, Year of construction: 2025, overall weight: 370 kg, power: 3.5 kW (4.76 HP), input voltage: 400 V, input frequency: 50 Hz, broaching length: 800 mm, broaching speed: 3 m/min, total length: 920 mm, total width: 800 mm, total height: 1,950 mm, Manufacturer: Rausch (Haan/ Rhld) Model: RS 3 G/800 Machine No.: 2968/424 Year of manufacture: 1970 Weight: 370kg Overhaul: 8/2025 by Wiemers AG Our Ref. / Machine No.: WAG 787 Ijdpfx Aeytvyxsa Ieau General / Technical Data: Unused, overhauled mechanical vertical broaching machine by Rausch Pulling force: 3,000kg (30kN) Broaching speeds: 3m/min and 6m/min Return speed: 3m/min Maximum stroke: 800mm Maximum tool length: 1,000mm Table size / working surface: 340mm x 220mm / 430mm x 310mm Table opening: Ø 90mm for standard broaching mandrels Workpiece diameter: unlimited (without spray guard cabin) Dimensions (h x w x d): 1,950mm x 820mm x 900mm (h = table height from floor without attachments) Motor: 3.5kW Power supply: 400 Volt / 50 Hz Accessories / Special Features: - Modified drive system with geared motor and toothed belt drive - 2 broaching speeds: 3m/min & 6m/min - External stroke adjustment, cross-machine reproducible tool length adjustment system - Integrated coolant unit with check valve and drain cock, including selector switch for automatic operation (does not automatically switch in swivel mode) - Patented coolant/lubricant swivel system - Three-sided enclosed, front-open spray guard cabin (no external operator panel) - Machine enclosure below the safety door with chip guard and tool storage area - Electrical cabling within steel protective conduits - Electrical jaw monitoring (tool removal control to prevent unintended retraction of the pull bridge) - Safety door with integrated emergency stop function - Control panel made from stainless steel sheet with permanent marking - 4 central lubrication points for the trapezoidal spindle drive - Machine documentation Remarks: The machine is fully overhauled, with the frame completely refurbished. The following wear parts have been replaced: - New trapezoidal spindles and spindle nuts made from cast wear-resistant bronze - All bearings and seals replaced - Central drive shaft is new - Coolant system (pump, check valve and drain cock), including coolant/lubricant swivel system, is new - Jaws are new (pull bridge additionally reinforced) - A switchable jaw monitoring system has been installed (additional safety for operators and to prevent tool breakage) - A safety door with interlock has been installed instead of the rubber reach-in protection - Tool length adjustment system relocated outside the machine compartment - Additional limit switches installed - Complete electrical system (control cabinet) with Siemens components is new - Control panel made of stainless steel with durable labeling - New geared drive motor (SEW) with toothed belt drive - Machine has been repainted with 2-component structural paint The machine is stored at our warehouse and can be inspected under power.

Condition: used, internal diameter 340/440 mm grinding depth 99999 mm grinding diameter 250,350,450 mm grinding length 600 mm centre height 125,175,225 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 0,001-0,030 mm/Ø 0-0,95 mm/Ø ±10 ° longitudinal feed of the table 900 mm table speeds 0,02-6 m/min 130 kg 130 inkl. Spannugkg kg 70 mm total power requirement 6,5 kW weight of the machine ca. 2,2 t dimensions of the machine ca. 3,1 x 2,0 m As the world’s leading company in Kellenberger overhaul and retrofit we are not only able to deliver machines in a quality similar to a new machine and with warranty, but we can also offer you the service for your metrical overhauled and repainted with: -Neuem CE konformem Schaltschrank. -Neuem Werkstückspindelmotor und Regler in Drehstromtechnik. -Digitalanzeige in 2 Achsen. Auflösung x-Achse 0,5my Optionen: -Drehgeber mit digitaler Anzeige im Werkstückspindelstock -Drehgeber mit digitaler Anzeige im Schleifspindelstock (keine Höhenverstellung mit Spindel möglich) -Neue stabile Innenschleifvorrichtung Durchmesser 80mm oder 100mm mit Höhenjustierung. -Erhöhung der Spitzenhöhe auf max. 225mm Ijdpfod Ih Dxsx Aa Ijau -Drehzahlregelung für die Schleifspindel Inklusive: -Bedienwerkzeug -Spannrohr für Futter weiteres Zubehör auf Anfrage. Die Werkzeugmaschine entspricht zum derzeitigen Zeitpunkt nicht den grundlegenden Sicherheits- und Schutzanforderungen wie in der BetrSichV 2015 genannt. Eine Anhebung des erforderlichen Mindest-Schutzzieles ist mittels einer Gefährdungsbeurteilung nach BetrSichV zu ermitteln.

Condition: used, Year of construction: 2003, internal diameter 99999 mm grinding depth 99999 mm swing diameter 99999 mm grinding diameter 99999 mm grinding length 200 mm centre height 175 mm CNC internal grinding machine B-axis 4 x 90° Q-axis for adjusting tapers Used with minor maintenance 2 HF internal grinding spindles: Ijdpfx Aasuxft Se Ieau -Fischer MFM 1090 90,000 rpm -Fischer MFM 1242/60 42,000-60,000 rpm 1 external grinding motor spindle Fischer MFVS1407 7,000 rpm -Pneumatic power clamping device with 20mm stroke -Dressing device with 2 swivelling arms, hydraulically foldable back -Grinding detection ring sensor Dittel on the workpiece headstock -Passive grinding detection with magnetic base -Paper belt filter 375 l

Condition: used, honing diameter 99999 mm stroke 99999 mm throat 99999 mm Isdpfsv Tqquex Aa Ioau Used without warranty

Condition: used, Year of construction: 2000, honing diameter 45 mm stroke 1000 mm 4 spindle honing machine for guns Honing area according to the manufacturer: Diameter 5-45mm Maximum Honing Length 750mm Accessories: Honing tools for diameter: -10mm -12,3mm Iasdpfx Aasxddq Eo Iou -13,3mm -21,1mm

Condition: used, Year of construction: 2010, honing diameter 54 mm stroke 99999 mm centre height 9999 mm Control FANUC CNC Ball and spherical honing machine Iajdpfx Aajvk Nkus Iou

Condition: good (used), Made in Germany - min. bore: 6 mm Iodpfxeda A Eie Aa Ijau - max. bore: 50 mm - max. grinding length: 80 mm - max. clamping diameter: 235 mm - distance spindle / table center: 145 mm - spindle speed: 640 und 1000 rpm - swivel angle from spindle to one side: 10° - max. table speed, hydraulic adjustable:: 12 m/min. - max. distance spindle / grinding device: 550 mm - power consumption: ca. 8 kW - weight: 2000 kg

Condition: excellent (used), Hydraulic with semiautomatic cycle Internal grinding diameter 5-200 mm Grinding depth 250 mm Workpiece spindle head center height 180 mm Spindle bore 50 mm Iajdpfoylbhxox Aa Ieu Table travel -600 mm Misc. accessories MARCELS MASCHINEN AG

Condition: good (used), Year of construction: 1980, machine/vehicle number: 20007, Offer 23326 Technical specifications: - Broaching tool width up to 10 mm - Broaching tool length up to 1000 mm - Pulling force: 1.5 t Iodpoyfgc Iefx Aa Ijau - Working speed: 4 m/min - Working / operating height: 1000 mm - Drive: 400 V / 1.5 kW - Required space: approx. W 1500 x H 1000 x D 400 mm - Weight: approx. 200 kg

Year of construction: 2014, condition: good (used), machine/vehicle number: 2014-1313, Offer 22651 Technical data: Iedpfxsi Apb Nj Aa Ijau - mobile version with motorized forward - reverse drive + steering - mot. grinding stroke forward - backward with speed control - grinding stroke longitudinal forward + backward - mot. contact pressure - grinding pressure regulation - grinding belt dimension approx. 2000 x 50 mm - contact wheel B 60 / D 300 mm - pneumatic connection 6 bar - drive 400 V / 2880 rpm / 7 kW - space requirement approx. W 5700 x H 1200 x D 1400 mm - Weight approx. 800 kg

Condition: new, Hydraulic tapping machine Easy Tap ETH 24 Thread diameter up to M 24 Speed 0 - 600 rpm Thread M 5 - M 24 Working range 2050 Rmax. Working height 920 mm Table surface 900 x 700 mm Oil capacity 100 l Iajdpfx Aajtbawke Iju Motor power 3.0 kW Weight: 220 kg Equipment: Hydraulic tapping machine Incl. machine base with clamping disk Mobile Hydr. pressure gauge Infinitely variable speed adjustment from 0 - 600 rpm Vertical / horizontal thread cutting possible Special accessories included / quick-change inserts : M05 / M08 / M10 / M12 / M14 / M16 / M20 / M24

Condition: used, Rotary indexing thread tapping machine, 8-station rotary table. 1 inspection station, 1 vertical and 1 horizontal thread tapping unit. With guide bush 1 mm pitch Chiron, thread tapping unit with guide bush 0.7 mm pitch, M4. One discharge station, coolant system. Iodpoyl Ntpsfx Aa Isau

Condition: ready for operation (used), Year of construction: 2004, operating hours: 2,184 h, functionality: fully functional, machine/vehicle number: 2407-463, spindle speed (max.): 60,000 rpm, number of spindles: 3, swivel angle B-axis (min.): -90 °, swivel angle B-axis (max.): 15 °, TECHNICAL DETAILS Grinding spindle speeds Spindle 1: 60,000 rpm Spindle 2: 60,000 rpm Ijdpfx Ajxtdfboa Isau Spindle 3: 45,000 rpm B-axis swivel range: -90°/+15° MACHINE DETAILS Spindle hours Spindle 1: 11,278 h Spindle 2: 2,184 h Spindle 3: 2,841 h Main counter: 45,144 h EQUIPMENT Touch probe (on 4th spindle position)

Condition: used, honing diameter 99999 mm Iasdpfov Twgijx Aa Ieu stroke 99999 mm throat 99999 mm Used panel of a NAGEL MSU2 No warranty

Condition: excellent (used), Year of construction: 1991, swing diameter 400 mm Q U O T A T I O N We are pleased to offer you ex our stock, subject to prior sale, and error in technical data : WMW - GLAUCHAU Hydraulic Internal Grinding Machine with Face Grinding Device model SI 6/1 AS-N x 315 year 1991 Internal grinding diameter 40 - 400 mm Internal Grinding depth, max. 315 mm Max. grindable External dia. 400 mm Weight of workpiece without steady, max. 630 kg Workpiece Swing Ø, with / without safety hood, max. 500 / 600 mm Height of centre above table 360 mm 16 step workpiece spindle speeds 40 – 400 rpm Workpiece spindle bore, approx. 53 mm Workpiece headstock swivelling max. 30 ° Adjustment of workpiece headstock position crosswise, max. 400 mm Automatic cross traverse of grinding head 70 mm Adjustment of grinding head position on slide crosswise, approx. 100 mm Feed of grinding head, intemittendly 0.001 – 0.025 mm/stroke Feed of grinding head, continually 0,1 – 1 mm/min Table stroke, max. 630 mm Table speeds infinitely variable 0,1 – 8 m/min (10 m/min) Distance workpiece headstock and grinding slide, max. 1,250 mm Iedpfjxyllvsx Aa Ieau Adjustment of Grinding spindel stock on table 520 mm Spindle drive, approx. 7.5 kW Total electrical load, approx. 17 kW - 380 V - 50 Hz Weight, approx. 6,000 kg Accessories / Special Features: • Universal internal grinding spindle head with automatic cycles to grind cylindrical and conical bores with one or multiple diameters, external diameters and grinding of narrow end-faces. • Face grinding device, hydraulic swivel-in, with automatic cycles to grind end-faces, multiple end-faces and two tiered end-faces simultaneously • Electronic cycle control with control tableau to set up all the grinding and dressing cycles including ampere-meters for internal grinding spindle and face grinding spindle • Belt-type grinding spindle drive with mounted grinding spindle and 5 pieces separate interchangeable grinding spindles along with various pulleys with various diameters. • Dressing device for both grinding spindles • HEIDENHAIN Digital Read-Out for the cross adjustment of the Workpiece headstock • A large amount of operating tooling and accessories as : 4-jaw Faceplate Ø approx. 520 mm, 3-jaw chuck Ø approx. 380 mm, 3-jaw-chuck Ø approx. 130 mm, pulleys, spindle sleeves, grinding flanges, foot switch, • Separate hydraulic unit, built on switch cabinet, coolant device with magnetic separator. Condition : very good, universal machine for all sorts of grinding tasks ! Please click here to view a video of the machine running : ! Delivery : immediately available, FCA Metzingen Payment : 100 % Net, after conclusion of contract, before loading

Condition: refurbished (used), Year of construction: 2026, functionality: fully functional, center height: 150 mm, total length: 620 mm, Mechanics: All wear parts of the machine are replaced, including the infeed spindle in the X-axis. All assemblies are restored to as-new condition. After the overhaul, the machine is comparable to a new machine. Geometry: The machine is completely dismantled down to the guides. Before the geometry of the individual tables and assemblies can be restored, both guides of the X and Z axes are scraped by hand and restored to as-new condition. After completion, the machine receives a measurement report in accordance with the manufacturer's specifications. Painting: Once the geometry of the machine has been restored, it is prepared for repainting. All housings, tables and the machine bed are stripped of old paint, cleaned and repainted. Hydraulics: The entire lubrication system, including the lubrication unit, is replaced. The hydraulic unit is also completely overhauled. Conventional internal cylindrical grinding machine TSCHUDIN HTG 610I Equipment of the machine: Technical data: Center height: 150 mm Center width: 680 mm Grinding length: 620 mm Weight and space requirement of the machine: 2500kg // 2340x1445x1900 mm Iedpfx Asurw Uyea Ijau Machine equipment (standard): 1 pc. Workpiece headstock MK5 1 pc. Control panel 1 pc. Holder for internal grinding spindle 1 pc. Speed control unit for belt spindle (UJ50 / UJ80) FISCHER 1 pc. Hydraulic unit Optional: - Digital measuring system 2-axis - Freely adjustable speed (1-800 rpm) incl. soft start (higher speeds are optionally possible after clarification of technical details) - Separate low speed for part alignment