Used Hoffmann Internal Broaching Machine for sale (71,165)

Condition: used, Year of construction: 1983, Technical details: internal diameter: 140 mm Ksdjr R Elhopfx Akljna total power requirement: 5,5 kW weight of the machine ca.: 1,8 t dimensions of the machine ca.: 2,8 x 2,5 m max. workpiece weight: 15 kg clamping dia. max.: 140 mm clamping length: 250 mm max. bore diameter to be ground: 0,8-90 mm min./max. hole to grind: 160 mm centre height: 90 mm workpiece spindle stepless: 112-1000 U/min

Condition: new, metric thread diameter (min.): 3 mm, metric thread diameter (max.): 24 mm, Model RE16 to M16, model RE24 to M24 - ball bearing mounted wear-free parallel arm with radii of 1270 or 1800mm - Connection 230V / 1Ph - Infinitely variable speed adjustment - Digital speed display - digital depth control with memory for 5 programs - quick-change holder according to DIN standard Options: Micro spray system for model 1800 Knodpfx Aorb Akmeklea Cast iron table Wheels for cast iron table Multifunctional head for cutting at any angle

Condition: ready for operation (used), functionality: fully functional, Year of construction: 1963, overall weight: 3,000 kg, total length: 3,900 mm, total width: 800 mm, total height: 1,850 mm, TECHNICAL DETAILS Stroke: 1,500 mm Capacity: 10 t Motor power: 7.5 kW MACHINE DETAILS Knodsy Himmjpfx Akloa Control: Conventional Dimensions & Weight Dimensions (L x W x H): 3,900 x 800 x 1,850 mm Net weight: 3,000 kg Transport packages: 2 EQUIPMENT Documentation

Condition: ready for operation (used), Pulling machine RAUSCH RS 6-1300 with extensive accessories -Ram stroke / pulling length 1300mm -Pulling force 6000kg -Incl. 38x clearing pins -Incl. 95x guide bushings -Work bench Ksdpsza U Alefx Aklona -Setting plates -Crane -Platform -2x tool cabinets Dimensions: L x W x H 1.6 x 1.7 x 2.3 meters / Weight: 2500kg Errors and omissions excepted.

Condition: used, Year of construction: 2009, grinding diameter - internal max. 600 mm grinding diameter - cylindrical max. 800 mm control Siemens Sinumerik 840 D internal grinding depth max. 800 mm External grinding length max. 600 mm turning speed range - stepless 1-795 U/min workpiece length max. 800 mm Workpiece spindle unit (U/B1/L adjustment): - Travel (U axis): 300 mm - Swivel angle (B1 axis): -0.5°/+12° - Drive power of the workpiece spindle: 8.5 kW - Speed range (infinitely variable): 1-795 rpm - Setup speed (tapping): 10 rpm - Spindle head size A 8 according to DIN 55026 - Through bore 58.5 mm - Workpiece diameter max. 830 mm - Workpiece length (clamped in flight) max. 800 mm - Workpiece length (clamped between centers) max. 800 mm - Load capacity at spindle head max. 6100 N Internal grinding device (Z1/X1/B2): - Travel (Z1 axis): 1100 mm - Travel (X1 axis): 150 mm - Swivel angle (B2 axis): 270° - Manual longitudinal adjustment of internal grinding axis on table: 780 mm Knsdpfx Akswp S Tnslsa - Drive power of internal grinding spindles (infinitely variable) Belt-driven grinding spindles: 7.5 kW - Mounting bore grinding block (diameter): 100 mm / 125 mm - Mounting length grinding block: 220 mm - Grinding diameter: max. 600 mm - Grinding depth: max. 800 mm External and surface grinding device (Z2/X2): - Travel (Z2 axis): 800 mm - Travel (X2 axis): 470 mm - Swivel angle (B2 axis): 270° - Drive power of external grinding spindles: 7.5 kW - Mounting bore of grinding block: Ø 140 mm - Grinding diameter: max. 800 mm - Grinding length max. 600 mm - Grinding wheel dimensions: max. Ø 450 x 50 x Ø 127 mm Equipment/accessories: - Various grinding spindles - Various flanges/grinding wheel holders - Various clamping jaws - Coolant system - Oil mist filter - Cooler - Technical documentation

Condition: used, Year of construction: 2002, honing diameter 200 mm stroke 600 mm 2 Honing spindles -both with two step expansions mechanic/hydraulic -Rotary table with 4 stations. 2 x 180° or 4 x 90° -air gage measuring Knjdpjy Umatefx Aklja made for honing liners with max diameter 120mm Machine is like new because it worked only few months.

Condition: excellent (used), A well-maintained internal cylindrical grinding machine, manufactured by JUNG, type 221, with a surface grinding attachment. The largest bore that can be ground economically is 150 mm. Grinding length without surface grinding: 250 mm. Grinding length with surface grinding, depending on the chuck length: ≤ 250 mm. Largest swing diameter inside the guard: 350 mm. Height of the spindle center above the table: 245 mm. Workpiece spindle bore: 44 mm. Workpiece spindle hollow taper: metric 50. Workpiece spindle speeds: 58 - 85 - 120 - 170 - 246 - 348 rpm. Table speed in rapid traverse (infinitely adjustable): 10 m/min. Table speed during grinding (infinitely adjustable): 0 - 8 m/min. Power requirement: 11 kW. Knedpfoy Svz Uex Aklja Power requirement for the machine with surface grinding attachment: 12.5 kW. Net weight: approx. 3500 kg.

Condition: used, Internal threading machine, Hagen & Goebel, type HG 124 Machine No. 4112, Year of manufacture approx. 1980 Threading capacity in steel: M3 to M10 Threading capacity in cast iron: M3 to M15 Threading capacity in brass: M3 to M17.5 Overhang: 250 mm Tailstock travel: 80 mm Table size: 345 x 245 mm Spindle speed: 200 - 1000 rpm Motor power: 0.55 / 1.0 kW Power supply: 380 Volts, 50 Hz - 6 speed stages via belt change (3 stages via belt + 2 motor speeds) - Thread pitch via lead screw - 2 lead screws with 0.8 mm and 28 threads per inch - Table height adjustment with rack and pinion via hand crank on the round column - Spindle mount with taper Ø 14.8 to 16 mm Kodpfxohgnd Aj Aklena - Gear-type drill chuck Ø 1 to 13 mm Space requirement L x W x H: 900 x 500 x 1800 mm Weight: 260 kg Good condition

Condition: refurbished (used), functionality: fully functional, equipped with a FANUC 16-T CNC control system. Kedpfx Akjy Txk Uolena Technical data and accessories are provided in a separate PDF. The machine has been completely mechanically overhauled.

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

Condition: used, Year of construction: 1952, 220 mm ja weight of the machine ca. 1,4 t Ksdpfx Asyn R Nwskljna

Condition: good (used), Made in Germany - min. bore: 6 mm - 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 Knjdpfsda A Eisx Aklja - weight: 2000 kg

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

Condition: new, Year of construction: 2024, operating hours: 1 h, functionality: fully functional, machine/vehicle number: 1024JT05VL, metric thread diameter (min.): 3 mm, metric thread diameter (max.): 16 mm, working range: 2,000 mm, overall weight: 19 kg, rotational speed (min.): 50 rpm, rotational speed (max.): 500 rpm, throat depth: 2,000 mm, table height: 870 mm, table width: 800 mm, table length: 600 mm, Equipment: documentation/manual, VOLUMEC JoyTap 3150 - Thread cutting unit M3 - M16 / 50-500 RPM incl. automatic tool lubrication incl. VASTC control for Joytap - Supportive control for thread cutting 1. NEW ALUMINUM STRUCTURE developed with EXCLUSIVE Volumec profile, which provides greater rigidity and precision compared to other models 2. Improved articulated arm mechanics for more smoothness and power 3. NEW GENERATION BRUSHLESS MOTOR (G2) with unmatched performance and reliability 4. INTEGRATED WIRING that does not limit mobility 5. VASTC TOUCH PANEL, the most advanced device on the market for screwing and thread cutting, updated with new functions and programmable torque (Nm) 6. MULTIDIRECTIONAL HEAD with automatic fixation 0-90° workpiece orientation 7. QUICK-CHANGE COUPLING SPINDLE THREAD CUTTING: • AUTOMATIC THREAD CUTTING (setting of pitch - depth - speed - torque Nm to protect the tools) • THREAD CUTTING with PROGRAMMABLE chip breakage • MANUAL THREAD CUTTING (set speed - torque (Nm) to protect the tools) • THREAD COUNTING is carried out • PROGRAM MEMORY, password protected • Simple PROGRAMMING via INTEGRATED INTERFACE • PROGRAM MEMORY for recurring applications • CONSTANT SPEED AND TORQUE when thread cutting thanks to rotary encoder Kedpfovr U Unox Aklsna WORK TABLE: Size: 800x600 Height: 870 30 mm base made of milled steel and T-slots in the inner compartment

Condition: used, Year of construction: 1990, machine/vehicle number: 3048 & 3047, Manufacturer: Karl Klink Model: RKW 25-3800-520 Weight: 50t Year of manufacture: 1990 Machine No.: 3048 & 3047 General / technical data: Knedpfx Akoinim Tolsa Chain broaching machine for continuous outside broaching tractive force: 25.000kg cutting speed: 7,2 / 8,1 / 9,6m/min maximum tool length: 3520mm passage width: 520mm clamping area of the tool carrier: 3520 x 460 mm dimension: 12.300 x 6.400 x 4650mm power supply: 380V 50Hz / 110kW Accessories/ special equipment: - 6 tool carriers for tool change - machine documentation Remark / General The machines are in a good condition. The machines are dismantled and stored in our warehouse. The total volume of the plant is several trucks (approx. 70to per machine). The machines have produced connecting rods for passenger car diesel engines. Chain broaching machines are designed for mass production. The continuous (backstroke-free) working process in chain broaching is designed for maximum achievable productivity in external broaching. The chain broaching process is the only broaching process without a backstroke of the tools or workpieces. In chain broaching, the workpiece is continuously moved past the tool and thus performs the feed movement. and thus carries out the feed motion. This unique broaching process is only used for very large quantities in series production.

Condition: used, Year of construction: 1979, functionality: fully functional, machine/vehicle number: 17065, Manufacturer: henning Model: U6/1000 Machine no.: 17065 Year of construction: 1979 Weight: 1.100 kg General / technical data: used mechanical vertical broaching machine Henning, in working condition Tractive force: 6,000kg (60KN) Clearing speeds: 3m/min and 6m/min Return speed: 6m/min maximum stroke: 1,000mm maximum tool length: 1,200mm table size / work surface: 600x460mm / 480 x340mm Table aperture: Ø 170mm with eccentric table insert with Ø 90mm bore for standard broaching mandrels (Rausch system) Workpiece diameter: any Dimensions (h x w x d): 1,650mm x 1,200mm x 700mm (h= table height to floor without superstructure) Motor: 7.4 /10kw Power supply: 380 Volt / 50 HZ Accessories / special equipment: - Integrated coolant system - Return circuit with double actuation mode Knedpeup Uzfsfx Aklsa - Machine documentation - Automatic clamping jaw opener in the lower drawbridge position (tool removal) - Tool clamping with universal clamping jaws for flat shanks DIN 1416 BL 6 Remark: The machine is in original condition, the function has been tested. The machine is mechanically driven by a trapezoidal threaded spindle and a geared motor. In contrast to most mechanically driven broaching machines in which the trapezoidal spindle forms the drive and guide element, this machine has additional guide columns. The machine is therefore additionally column-guided and very stable. The double spindle drive is ideal for a continuously constant cutting speed, even with higher tensile forces. The machine is in our warehouse and can be inspected under power.

Condition: refurbished (used), functionality: fully functional, Year of construction: 2024, broaching length: 1,000 mm, number of broaching positions: 1, broaching speed: 3 m/min, Manufacturer: Rausch (Haan/Rhld) Model: RS 6/1000 Machine No.: 51261 Year of Manufacture: 1978 Weight: 680 kg Overhauled: 11/2024 by Wiemers AG General Information / Technical Data: Overhauled mechanical vertical broaching machine Rausch RS 6 G Pulling force: 60 kN Broaching speeds: 3 m/min and 6 m/min Return speed: 6 m/min Maximum stroke: 1000 mm Maximum tool length: 1200 mm Table dimensions / Working area: 610 x 470 mm / 520 x 320 mm Table aperture: Ø90 mm for standard broaching mandrels Workpiece diameter: unlimited Dimensions (H x W x D): 2,250 mm x 850 mm x 1,200 mm (H = table height from floor, without attachments) Motor: 4.4 kW / 5.5 kW Power supply: 400 Volt / 50 Hz Additional modifications/upgrades to the original machine performed: - External stroke adjustment - New, machine-independent, reproducible tool length adjustment system - Additional limit switches for end position monitoring - Safety door with monitoring (integrated in the emergency circuit) - Machine enclosure below safety door with chip protection and tool storage area - Electrical sensing of clamping jaws (tool removal monitoring to prevent unintended retraction of the broaching bridge) - Coolant swing system with solenoid valve operated during swing motion (for switching on coolant before broaching stroke – optical flow control ensures lubrication, no dry cutting!) - Routing of electrical cables in protective steel conduits - Heavy-duty control cabinet mounting for machine components - Additional oil-proof drip tray on the control cabinet - Three-sided closed splash guard cabin (W = 960 x D = 450 x H = 590 mm) - Reinforced chip screen with magnetic separator - Control panel made of stainless steel with durable labeling - 4 central lubrication points for trapezoidal spindle drive Remarks: The machine has been completely overhauled, the machine body fully refurbished. All wear parts have been replaced. - New trapezoidal spindles and spindle nuts made from cast wear-resistant bronze - All bearings and seals renewed - The coolant system (pump, solenoid valve, and drain tap), including the coolant/lubrication swing system, is new - The clamping jaws are new - Complete electrical system (control cabinet) is new - All sheet metal and enclosures are new - The following components have been overhauled and re-used: - Machine base - Machine column - Machine table with table insert - Broaching bridge (clamping jaws new) - Gear wheels - Electric motor (new brake, new bearings) The machine is stored in our warehouse and can be inspected under power. The attached images are original photos of the machine. Knjdpew Ighisfx Aklea The machine is CE marked. The CE marking corresponds to the status as of 1998 (first overhaul).

Condition: refurbished (used), functionality: fully functional, Year of construction: 2023, input voltage: 400 V, broaching length: 1,000 mm, number of broaching positions: 1, broaching speed: 3 m/min, Manufacturer: Rausch (Haan/ Rhld) Model: RS 4/1000 Machine No.: 5027 Year of manufacture: 2001/2023 Weight: 580 kg Overhauled: 3/2023 by Wiemers AG General / Technical Data: Unused, overhauled mechanical vertical broaching machine Rausch RS 4, with current “CE” certification Pulling force: 40 kN (4,000 kg) Broaching speeds: 3 m/min and 6 m/min Return speed: 6 m/min Maximum stroke: 1,000 mm Maximum tool length: 1,200 mm Table dimensions / Working area: 540 x 340 mm / 450 x 250 mm Table opening: Ø 90 mm for standard broaching mandrels Workpiece diameter: unlimited Dimensions (H x W x D): 2,350 mm x 900 mm x 1,000 mm (with splash-guard cabin) Motor: 4.4 kW / 5.5 kW Power supply: 400 Volt / 50 Hz Accessories / Special equipment: - Drive with 2 speeds - Safety door with interlock and chip chute - Chip chute with tool storage - Electric clamp jaw sensing (tool removal monitoring to prevent unintentional retraction of the drawbridge) - Integrated coolant system with solenoid valve (controlled via swing system) - Patented coolant/lubricant swiveling system - Externally adjustable tool length setting system (reproducible across multiple machines) - 4 central lubrication points for the trapezoidal spindle drive - Closed centering plate for profile tools with additional protection plate for flat broaching tools (keyway tools) - 3-sided enclosed splash guard cabin with tool storage (ideal for profile broaching) - External control panel (connected via Harting plug connector) Remarks: The machine has been completely overhauled, the machine body thoroughly reconditioned. The following wear parts have been replaced: - New trapezoidal spindles and spindle nuts made from cast, wear-resistant bronze - All bearings and seals replaced The coolant system (pump, check valve, and drain valve) including coolant/lubricant swing system is new - Coolant supply is controlled via a solenoid valve, which can be switched over by the swing system - The drawbridge as well as the clamping jaws and rack segments are new - A deactivatable clamping jaw detection system has been installed (additional safety for operator & to prevent tool breakage) - A safety door with interlock, signal display, and door lock - The tool length adjustment system has been relocated outside the machine compartment - Additional end-position limit switches have been installed - Complete new electrical system (control cabinet) - No PLC installed, machine is electrically maintenance-friendly Kodpfxsw H Dgne Aklena - New drive motor (SEW Germany) with brake - The machine has been freshly painted with 2-component structural paint General The dual spindle drive ensures smooth, centralized pulling force and consistent broaching speed (broaching speed selectable: 3 m/min or 6 m/min). By design, the machine is quick and simple to set up for broaching with flat broaching tools for keyway cutting. Thanks to the universally constructed design of the drawbridge and machine table, operation with both profile and flat broaching tools is possible without the need for additional drawheads.

Condition: used, functionality: fully functional, Year of construction: 1966, overall weight: 7,000 kg, input voltage: 380 V, broaching length: 1,500 mm, number of broaching positions: 3, workpiece diameter (max.): 575 mm, total height: 5,100 mm, Manufacturer: Karl Klink Model: RSI 20x1500 Year of manufacture: 1966 Weight: approx. 6,700kg Machine No.: 2455 General / technical data: Used vertical hydraulic internal broaching machine with 3 broaching stations Pulling force: 20,000 kg Broaching stroke: 1,500 mm Broaching stations: 3 units Distance between broaching stations: 2 x 145mm Mounting diameter of the draw heads: 3 x Ø 85mm Passage width between the columns: max. 580 mm Cutting speed: hydraulically steplessly adjustable from 1 m/min up to max. 7 m/min Return speed: hydraulically steplessly adjustable from 7 up to max. 25 m/min Machine space requirement: (w x d x h) approx. 1,500 x 2,100 x 4,600 (h max. 5100 with raised tool feeder) Power supply / Connected load: 380Volt 50 HZ / 14kw Knjdpewql Rvofx Aklea Accessories / special features: The machine is equipped with a workpiece table with 3 holes for 3 broaching stations. The tool clamping system is designed for spring-mechanical locking in the drawbridge and in the feeder. The machine has an integrated coolant system. Remarks: The machine is designed for use in series production, for optimal use, ideally a foundation (pit) is required or optionally a platform. Draw heads and ejector needles are available on request. The machine can be inspected under power at our warehouse. General information: We constantly have a large selection of approx. 80 used broaching machines with pulling forces from 3,000 kg to 63,000 kg in horizontal as well as vertical design in stock. A large part of the broaching machines in stock are ready for demonstration and can be inspected. If required, we can offer you used equipment such as draw heads, ejector needles, broaching tools and other specific accessories. We operate as a contract broaching company and can also assist you with technical questions based on 50 years of experience in broaching technology.

Condition: new, functionality: fully functional, Year of construction: 2025, overall weight: 480 kg, input voltage: 400 V, input frequency: 50 Hz, broaching length: 1,000 mm, number of broaching positions: 1, broaching speed: 3 m/min, reverse speed: 100 mm/s, workpiece diameter (max.): 800 mm, total height: 1,680 mm, Manufacturer: Wiemers AG Model: SR 30 /1000 Machine No.: WAG 3104 Year of manufacture: 2025 Weight: 480kg General / Technical Data: New vertical broaching machine by Wiemers SR 30 (100% compatible with Rausch RS 3) Tensile force: 30 kN (3,000kg) Broaching speeds: 3m/min & 6m/min Return speed: 6m/min Kedpfxjw D E Twj Aklsna Maximum stroke: 1000mm Maximum tool length: 1200mm Table size / Working area: 430mm x 320mm / 340mm x 220mm Table aperture: Ø 90mm for standard broaching arbors "System Rausch" Workpiece diameter: unlimited (removable coolant swivel system) Broaching capacity / keyway width: up to 20mm in steel (from 16mm broaching tool width only with stepped tool shank) Dimensions (h x w x d): 1370mm x 680mm x 750mm (h = table height from floor without attachments) Motor: 2.5kW/3.0kW, 2-stage for 2 working speeds Power supply: 400 Volt / 50 Hz Equipment: - Gear motor drive with 2 working speeds - Reinforced draw bridge made from tool steel for higher tensile forces - Safety door with door interlock, safety interrogation and safety monitoring - Easily removable chip chute with tool extraction protection and parking facility - Externally adjustable tool length setting system (reproducible across machines) - Protective covers for stroke adjustment and electrical switching units - Oil-tight tray on the control cabinet - Electrical sensing of clamping jaws (tool extraction monitoring prevents unintentional retraction of the draw bridge – extra safety for operator and tool) - Integrated coolant system with electrically switched solenoid valve and drain tap - Coolant swivel system with automatic coolant switching via the swivel system - Extra reinforced chip basket and chip screen with magnetic insert - Stainless steel control panel with permanent labelling - 4 central lubrication points for trapezoidal spindle drive with manual grease gun - Electrical preparation for external control element (16-pin connector) - Provision for automatic clamping jaw opening during profile broaching with roller lever - Machine documentation with “CE” declaration of conformity Optional extras: - Automatic clamping jaw opener for easier tool extraction during profile broaching - Open 3-sided splash guard cabin (w x d x h) 700 x 350 x 600mm - External electrical operating unit for broaching and return stroke, as well as emergency stop functionality Note: The machine is 100% compatible with Rausch broaching machines of the same performance class in the RS 3, RS 4, and RS 6 series available on the market. All fixtures, tools or arbors can be used 100% interchangeably. General information: The double spindle drive ensures a smooth and centered pulling force as well as a constant broaching speed. The machine is primarily designed for the production of keyways up to 20mm. (From 16mm keyway tool width only with stepped tool shanks) The design of the machine allows for fast and easy setup for broaching with flat broaching tools for keyways. Thanks to the universally constructed drawbridge and machine table, broaching with both profile and flat broaching tools is possible. Profile broaching can be performed without the use of additional pull heads, by using simple centering bushings. Suitable broaching tools and arbors for the machine are available on request.

Condition: used, Year of construction: 1986, overall weight: 6,500 kg, power: 42 kW (57.10 HP), input voltage: 380 V, broaching length: 1,600 mm, number of broaching positions: 1, workpiece diameter (max.): 500 mm, Manufacturer: Varinelli Milano Italy Model: BV 25 x 1600 x 500 Year of manufacture: 1986 Weight: 6,500kg Mach. No.: 3269 General / technical data: Vertical hydraulic internal broaching machine with one broaching station Pulling force: 25,000 kg Broaching stroke: 1,600mm Knedpfxowqmaxo Akloa Broaching stations: 1 piece! Passage width between the cylinders: max. 540mm Cutting speed: hydraulically stepless adjustable from 1 m/min up to max. 8 m/min Return speed: hydraulically stepless adjustable up to max. 18 m/min Required space for the machine: see image of machine layout plan Power supply / connection value: 380 Volts 50 Hz / 42 kW Accessories / special equipment: The machine is equipped with a workpiece table for 3 broaching stations. The tool clamping system is equipped with a spring-mechanical locking (DIN 1417) in the pulling bridge. The tool feeder system is hydraulically-mechanically locked. The machine has a coolant system with integrated chip conveyor for installation in a pit. Remarks: The machine is still in its original paint. It is designed for use in mass production for medium and large batches; for optimal use, a foundation (pit) is ideally required. Pulling heads and needle pushers are available on request. The machine can be inspected at our warehouse. General information We constantly have a large selection of about 80 used broaching machines with pulling forces from 3,000 kg to 63,000 kg in horizontal as well as vertical design in stock. A large part of the broaching machines in stock is ready for demonstration and inspection. If required, we can offer you used equipment such as pulling heads, needle pushers, broaching tools, and other specific accessories. We are also a contract broaching company and can assist you with technical questions from 50 years of experience in broaching technology.

Condition: refurbished (used), functionality: fully functional, Year of construction: 2025, overall weight: 400 kg, input voltage: 400 V, broaching length: 1,000 mm, Manufacturer: Rausch Model: RS3 /1000 Machine No.: 3714/1070 Year of Manufacture: 1995 Weight: 400 kg Overhaul Due: 04/2025 by Wiemers AG General / Technical Data: Unused, fully overhauled mechanical vertical broaching machine Rausch RS 3, with CE marking Pulling force: 3,000 kg Broaching speeds: 3 m/min & 6 m/min Return speed: 6 m/min Maximum stroke: 1,000 mm Maximum tool length: 1,200 mm Table size / workspace: 430 mm x 320 mm / 340 mm x 220 mm Table opening: Ø 90 mm for standard keyway broaches "Rausch system" Workpiece diameter: unlimited (removable coolant swiveling system) Broaching capacity / slot width: up to 18 mm in steel (from 16 mm slot width only with stepped tool shank) Dimensions (H x W x D): 2,250 mm x 800 mm x 750 mm (H = including 3-sided safety enclosure) Motor: 2.5 kW / 3.0 kW Power supply: 400 Volt / 50 Hz Features: - Gear motor drive with 2 working speeds Knjdpfxew Huh No Aklja - Safety door with interlock system (emergency stop circuit) - Easily removable chip chute with tool rest - Externally adjustable tool length setting system (Rausch system) - Protective covers for stroke adjustment and electrical switch gear - Electrical sensing of clamping jaws (tool removal check prevents unintentional return of the pull bridge, adding extra safety for operator and tool) - Integrated coolant system - Coolant swiveling system (without electrical switching function) - Three-sided splash guard enclosure with wide front opening for working area - Extra reinforced chip basket and chip screen with magnet feature - Stainless steel operator panel with permanent labeling - 4 central lubrication points for leadscrew drive with manual grease gun - New machine documentation - CE marking by manufacturer (1995) Remarks: The machine is overhauled and the machine body has been fully refurbished. The following wear parts were replaced or renewed: - New trapezoidal screws and nuts made of cast wear-resistant bronze - All bearings and seals replaced - The entire coolant system incl. coolant/lubricant swiveling system is new - New two-speed SEW gear motor - New electrical system (Siemens) - New safety door replacing the old light barrier - New clamping jaws - All sheet metal parts such as covers, chip chute, basket, screen, and spindle guard are new - Stainless steel operator panel with permanent labeling - Machine has been newly painted with 2-component structural lacquer This machine carries the manufacturer’s CE marking. General Information: The twin-spindle drive ensures quiet, centrally aligned pull and constant broaching speed. The machine is primarily designed to cut keyways up to 18 mm wide (from 16 mm tool width only with stepped tool shanks). The design allows for quick and easy setup for broaching with flat broaches for keyway slots. Thanks to the universally designed pull bridge and machine table, broaching with both profile and flat broaches is possible without requiring additional pull heads.

Condition: used, Year of construction: 1990, max.: tensile force 25,000 KG max.: tool length 3520 mm max.: cutting speed 9.6 m/min Passage width 520 mm The machine processes connecting rods and connecting rod caps. The machine is designed for mass production (output: 400 workpieces/hour). Kodpfscm Eiwjx Aklsna

Condition: used, Year of construction: 2003, internal diameter 99999 mm grinding depth 99999 mm swing diameter 99999 mm Ksdjuxft Sjpfx Akljna 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: -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, 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 Ksdpjd Ih Dxefx Akljna 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 -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.