Used Kellenberg for sale (111)

Condition: used, Year of construction: 1995, functionality: fully functional, grinding length: 600 mm, grinding diameter: 250 mm, The machine was still in operation until recently. Grinding diameter: 250mm Grinding length: 600mm Lhjdpfx Ajwca Hcja Eor Notes: - The price does NOT include any accessories! - Pickup by buyer, from the site. - Pickup date to be agreed upon by the seller. - No warranty. - Advance payment (invoice) or cash upon pickup.

Condition: used, center height in crank: 125 mm, workpiece diameter between centers: 1,300 mm, pivoting range: 9 °, Cylindrical Grinding Machine Kellenberger 51 HU Center height: 125 mm Distance between centers: 1200 mm Work table surface: 1590 x 140 mm Surface grinding: 1300 x 200 mm Table longitudinal travel, manual and automatic: 1300 mm Table swivel: 9° Workhead: Speeds, 5 steps: 50–400 rpm Swivel: 360° Internal taper: MT5 Lodpfoxpif Eox Aa Ejhr Tailstock: Internal taper: MT3 Quill stroke: 18 mm Grinding spindle head: Cross travel: 320 mm Swivel: 360° Spindle speeds, 3 steps: 2000, 2400, and 3650 rpm Grinding wheel: 300 x 25 x 127 mm Motor: 3.5 HP Internal grinding attachment: Spindle speed: 14,000 rpm Machine weight: 1950 kg Ask quote with transportation !

Condition: good (used), Distance between centers: 760 mm Maximum travel on the Z axis: 650 mm Ledpjv Tmtlefx Aa Ejhr Maximum grinding length: 430 mm Maximum grinding diameter: 250 mm Height of centers: 125 mm Maximum grinding wheel diameter: 500 mm Maximum travel on the X axis: 320 mm CNC brand: FANUC CNC model: 18TB Main motor power: 7.5 kW Z and X axis resolution: 0.1 µmm Workhead taper: MORSE 5 Workhead hole diameter: 38 mm Tailstock taper: MORSE 4 Workhead rotation speed: 8 to 800 rpm Dimensions (length x width): 2500 x 2000 mm Weight: 4700 kg

Condition: refurbished (used), functionality: fully functional, center height: 175 mm, grinding length: 1,000 mm, rotational speed (min.): 20 rpm, rotational speed (max.): 400 rpm, controller manufacturer: Fanuc, controller model: 0i-TF Plus, Completely overhauled cylindrical grinding machine Kellenberger R175x1000 CNC - unused since then! The machine was completely refitted in collaboration with Fanuc and includes: - New control cabinet and new circuit diagram - New CNC control Fanuc 0i-TF Plus - New servo motors and servo drives Fanuc - New balancing system Elaso with GAP - Grinding wheel loader  - Cooling tank with paper filtering - Geometry according to the Kellenberger protocol Lhodjvmqllspfx Aa Ejr TECHNICAL DETAILS Control: Fanuc 0i-TF Plus Centre height: 175 mm  Centre distance: 1000 mm Speed: Workpiece spindle head: 20 - 400 rpm C-axis: available Programming: Programs can be created with G-codes or via the user-friendly interface Table angle shift: 8° (for long parts) Headstock inclination: 90° (for short parts that do not require a tailstock) Table speed: max. 10.0 m/min (infinitely variable) External grinding: possible Internal grinding: not possible Tip grinding: up to 6 different diameters on the same piece Taper grinding: the machine has a table that can be tilted up to 8 degrees for long parts, and for short parts that do not require a tailstock, the headstock can be tilted up to 90 degrees.

Condition: excellent (used), Year of construction: 2004, functionality: fully functional, center height: 175 mm, workpiece weight (max.): 180 kg, grinding length: 1,000 mm, grinding wheel diameter: 400 mm, total length: 1,150 mm, grinding diameter: 349 mm, The machine is in working and usable condition in our workplace. There are 2 outer diameter and 2 inner grinding machines, it has a C axis. Lhedpov Uxriefx Aa Esr

Year of construction: 1979, condition: refurbished (used), functionality: fully functional, TECHNICAL DETAILS Height of centers: 125 mm + heights of 50 mm distance between centers: 1.000 mm Grinding wheel ' diameter: 400 mm ' width: 50 mm ' Bore: 127.0 mm angular displacement: 270 ° workpiece spindle head: 20 - 400 rpm taper of the spindle: 5 MT Taper in the tailstock: 3 MT table angular displacement: 8 ° Table speed: infinitely variable up to 6.0 m/min Internal grinding spindle with 60 000 rpm External grinding wheel motor: 4,0 kW Workpiece spindle motor: 1,5 kW Weight machine: 3.100 kg Overall machine dimensions: 2,860 × 1,680 × 1,670 mm (L × W × H) EQUIPMENT & SCOPE OF DELIVERY - Machine was completely retrofitted - New control cabinet & new wiring diagram - New motor & frequency converter for the working head - 2 axes DRO - Cooling tank with paper filtering - Geometry made according to the Kellenberger protocol - Internal grinding spindle - Many accessories Lodpfx Aaek H Hp Ns Eohr Please refer to the attachment below for a test report on the machine.

Condition: refurbished (used), TECHNICAL DETAILS - distance between centers : 1000 [mm] - centers height : 175 [mm] - max grinding diamater: 350 [mm] - table orientation : -/+ 8 [°] - universal wheelhead - grinding wheels dimensions : 400 x 50 x 127 [mm] - motor power : 3 [kW] - spindle speed : 1500 / 1700 / 2200 - boring for internal spindle : 90 [mm] - orientation of part holder headstock : 180 [°] - spindle speed : 20 - 400 [Rpm] - spindle internal cone : Morse 5 - motor power : 0,9 [kW] Ljdpfx Ajwu Afrja Eshr - inner cone tailstock : Morse 4 - tailstock sleeve travel: 30 [mm] - dimensions : 2860 x 1680 x 1670 [mm] - weight : 2 500 [kg] Accessories/options: - automatic cycle works - tailstock - lubricating tank with pump - 1 internal grinding spindle - external grinding wheels - wheel dresser - documentations The machine is partly overhauled, included: - new geometry - new electrical cabinet - bearings replaced - new painting - etc....

Condition: refurbished (used), TECHNICAL DETAILS - distance between centers : 1500 [mm] - centers height : 250 [mm] - max grinding diamater: 500 [mm] - table orientation : -/+ 8 [°] Lhsdpfx Aswu Aqhoa Ejr - universal wheelhead - grinding wheels dimensions : 400 x 50 x 127 [mm] - motor power : 3 [kW] - spindle speed : 1500 / 1700 / 2200 - boring for internal spindle : 90 [mm] - orientation of part holder headstock : 180 [°] - spindle speed : 20 - 400 [Rpm] - spindle internal cone : Morse 5 - motor power : 0,9 [kW] - inner cone tailstock : Morse 4 - tailstock sleeve travel: 30 [mm] - dimensions : 2860 x 1680 x 1670 [mm] - weight : 2 500 [kg] Accessories/options: - automatic cycle works - tailstock - lubricating tank with pump - 1 internal grinding spindle - external grinding wheels - wheel dresser - documentations The machine is partly overhauled, included: - new geometry - new electrical cabinet - bearings replaced - new painting - etc....

Condition: reconditioned (used), functionality: fully functional, center height: 250 mm, center width: 1,500 mm, grinding diameter: 500 mm, tailstock quill stroke: 30 mm, Equipment: documentation/manual, The machine has been partially overhauled and includes, among other things, new geometry and a new control cabinet. The bearings have been replaced. TECHNICAL DETAILS Working Area Centre distance: 1,500 mm Centre height: 250 mm Max. grinding diameter: 500 mm Table swivel range: ± 8° Grinding Head Grinding wheel dimensions: 400 x 50 x 127 mm Spindle speeds: 1,500 / 1,700 / 2,200 rpm Bore for internal grinding spindle: 90 mm Workpiece Headstock Workpiece headstock orientation: 180° Spindle speed: 20 - 400 rpm Spindle taper: Morse 5 Tailstock Tailstock taper: Morse 4 Tailstock quill stroke: 30 mm Lhodpfexgrd Ssx Aa Ejr MACHINE DETAILS Drives Grinding head motor power: 3 kW Tailstock motor power: 0.9 kW Machine Data Dimensions: 2,860 x 1,680 x 1,670 mm Weight: 2,500 kg EQUIPMENT Automatic working cycle Coolant tank with pump Internal grinding spindle External grinding wheels Dressing device Documentation Note: A digital readout can optionally be purchased for €3,600.

Condition: reconditioned (used), functionality: fully functional, center height: 175 mm, center width: 1,000 mm, grinding diameter: 350 mm, tailstock quill stroke: 30 mm, Equipment: documentation/manual, The machine has been partially overhauled and features, among other things, new geometry and a new control cabinet. The bearing has been replaced. TECHNICAL DETAILS Working Area - Centre distance: 1,000 mm - Centre height: 175 mm - Max. grinding diameter: 350 mm - Table swivel: -/+ 8° Grinding Head - Universal grinding head: available - Grinding wheel dimensions: 400 x 50 x 127 mm - Spindle speed: 1,500 / 1,700 / 2,200 rpm - Bore for internal spindle: 90 mm Spindle - Spindle speed: 20 - 400 rpm - Spindle taper: Morse 5 Tailstock - Tailstock head rotation: 180 ° - Internal tailstock taper: Morse 4 - Tailstock quill stroke: 30 mm MACHINE DETAILS Drives - Grinding head motor power: 3 kW - Tailstock motor power: 0.9 kW Lhsdpfx Aoxgq U Asa Eor Machine Data - Dimensions: 2,860 x 1,680 x 1,670 mm - Weight: 2,500 kg EQUIPMENT - Automatic work cycle - Tailstock - Coolant tank with pump - 1 internal grinding spindle - External grinding wheels - Dressing device - Documentation Note: A digital display can be purchased optionally for €2,500.

Condition: ready for operation (used), Year of construction: 2019, Control Unit Brand FANUC Model §==I Main Drive Number of axis 5 Table Number of tslots 7 Inner width 14 mm Lhodpfx Asx D Ny Soa Eer Table load 800 kg This 5-axis HAUSER KELLENBERGER H55-400 was manufactured in 2019, designed for precision internal grinding. Ideal for complex geometries, it offers advanced control for high accuracy. Consider the opportunity to buy this HAUSER KELLENBERGER H55-400 internal grinding machine. Contact us for more information. Application Types Grinding

Condition: as good as new (ex-display), Year of construction: 2025, Centre height: 181 mm Centre distance: 650 mm Maximum grindable workpiece diameter: 360 mm Max. load between centres (cantilevered): 1000 N (100 kg) Max. load between centres: 3000 N (300 kg) Z-axis: Table swivel angle: 10° Table drive, hydraulic: 0-4 m/min X-axis: Infeed spindle travel: 80 mm Rapid traverse (hydraulic): 50 mm Coarse adjustment (air cushion): 280 mm Feed drive by DC motor Rapid feed rate: 48 mm/min/Ø Feed process: plunge grinding / longitudinal grinding 4 preselectable feed rates: mm/min/Ø 0.01–48 4 preselectable infeed amounts: mm 0.001–0.1 Spark-out time, oscillation grinding: 0–99 s / 0–99 strokes Tapping infeed: mm/Ø 0.001 Grinding spindle headstock: universal, swiveling: 0–180° Grinding wheel (external): D x b x d (mm) 500x100x127 or 203.2 Grinding wheel (face - option): D (mm) 250x32x76.2 Grinding wheel (internal - option): D (mm) (2–250) Drive power, external/face: kW 5.5 (7.5) Drive power, internal: kW 2.2 Peripheral speed, external: m/s 35 (50) Grinding wheel wear (external): mm/Ø 160 Guard width: 100 mm Grinding spindle diameter: 60 mm Internal spindle mounting: 80 (100) mm Workpiece headstock: Stepless variable drive: Mk 4, 1/mm 30–270 / 50–450 Workpiece spindle fixable Spindle bore: MK 4/24 mm Spindle nose for flange mounting: MK 4 mm cylindrical Ø63H6 x 6 Workpiece headstock swivel on rotary part: 0–90° Tailstock: Quill mounting / quill diameter: MK 4 / 75 mm Quill stroke: 45 mm Quill force: 100–800 N / 250–1400 N adjustable Quill actuation: manual (foot switch) Quill fine adjustment: ±40 µm Connections: Total connected load (machine): 6.5–10 kW Grinding spindle headstock: 5.5 (7.5) kW Workpiece headstock: 0.55 (1.1) kW Coolant filtration: 0.75–2.2 kW Guideway lubrication pump: 0.1 kW Hydraulic pump: 1.5 kW Hydraulic tank: 80 L Pneumatics: 6 bar Lhedpfxstqf Sqe Aa Eor Comparable machines: Weiss / EMAG / GP cylindrical grinders / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat

Condition: good (used), Manufacturer: presumably Kellenberger Year of manufacture: Stations: 9 Ljdpfxoxwm S Es Aa Eshr Diameter of mounting taper: 40 to 50 mm Max. disc diameter: 500 mm Footprint: 550 x 550 mm Height: 1,800 mm Weight: 85 kg

Condition: excellent (used), Year of construction: 1996, functionality: fully functional, travel distance X-axis: 650 mm, travel distance Z-axis: 130 mm, total height: 2,750 mm, feed rate X-axis: 1 m/min, feed rate Y-axis: 1 m/min, feed rate Z-axis: 12 m/min, table width: 630 mm, table length: 770 mm, distance table to spindle center: 585 mm, type of input current: three-phase, table load: 500 kg, overall weight: 4,500 kg, travel distance W-axis: 500 mm, distance between stands: 750 mm, Equipment: documentation/manual, CNC JIG GRINDING MACHINE HAUSER S40-400 TECHNICAL CHARACTERISTICS : Stroke X axis: 650 [mm] Max. Stroke speed X axis: 4000 [mm/min] Working feed X axis: 0 - 1800 [mm/min] Stroke Y axis: 450 [mm] Working feed Y axis: 0 - 1800 [mm/min] Stroke Z axis: 130 [mm] Min. Stroke speed Z axis: 0.5 [mm/min] Max. Stroke speed Z axis: 12000 [mm/min] Stroke frequency Z axis: max. 4 [Hz] Stroke W axis: 500 [mm] Planetary speed C axis: 5 - 250 [rpm] Max. Stroke speed W axis: 800 [mm/min] Stroke U axis (radial feed): 5.5 [mm] Distance between columns: 750 [mm] Table length: 770 [mm] Table width: 630 [mm] Clearance between grinding motor and table: 585 [mm] Max. load on table: 500 [Kg] Supply voltage: 400 [V] Weight: 4550 [Kg] ADDITIONAL INFORMATION : x1 HI-CUT pack including: -work area protection -exhaust system with electrostatic air filter -fire protection system (to be assessed by a qualified body) -HTG-RWS-60 automatic belt filter cooling unit x1 MSS (Multi-Sensoric System) tool detection device x1 CBN dressing unit with HF drive for automatic dressing of CBN grinding wheels (ceramic bond and synthetic resin) x1 T16 grinding turbine - speed: 160,000 rpm - reference: 164225 x1 turbine support with filter for use with T10 and T16 turbines - reference: 166497 Lsdpfx Ajwu Rakea Eshr x1 60S-TC grinding motor, speed 9000 - 60000 [rpm], for SK20 collets - part number: 208450 x1 intermediate plate for aligning motors and urbines - reference: 192940 x1 centring watch holder for grinding motor rotor - reference: 191790 x15 wheel holder cleats x1 cable for grinding motor Various tools Full documentation Machine visible under power in our premises by appointment. Price on request, loading on truck included. Possibility of shipping Worldwide. The information on this page has been obtained by the best of our ability. Therefore, its accuracy can not be guaranteed. The HAUSER S40-400 is a high-precision CNC coordinate grinding machine. This machine excels in tight tolerance environments such as contouring applications in the aerospace, automotive and medical industries. Thanks to its robust design and advanced capabilities, the HAUSER S40-400 is comparable to machines from well-known brands such as Moore. It can be integrated into workshops comprising Mägerle (Magerle), Studer, Moore, Kellenberger, Okamoto, Jones & Shipman, and ELB machines. In addition to its performance, the HAUSER S40-400 integrates perfectly into workshops equipped with lathes, machining centres or CNC milling machines, offering a complete solution for high-precision grinding and machining of complex parts.

Condition: refurbished (used), Year of construction: 2025, Voumard internal cylindrical grinding machine Center height: 180 mm (optionally more possible) Grinding depth: 200 mm Workpiece weight: 170 kg Further freely selectable options - Completely new control cabinet with SPS-Basic and panel - Conversion to ball screw drive incl. PLC-Pro (cycle-controlled) - "Workpiece memory" SPS-PRO for 10/15/30/50 workpieces - Mini hand-held operating device for SPS-PRO - Rotary encoder in swivel axis - Glass scale in Z-axis - Frequency converter for internal grinding spindle - Conversion of slide to pneumatic lift-off - Center elevation - CE marking in conjunction with partially or fully encapsulated splash water enclosure - Remote maintenance Lodpfx Aajhpn Sxj Ejhr - Suitable coolant / extraction system - and much more. We can also overhaul your existing storage machine! Schaudt / Studer / Kellenberger / Bahmüller / Voumard / Overbeck / Fortuna / Tacchella and much more.

Condition: as good as new (ex-display), Year of construction: 2025, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Centre distance: 1100 mm Centre height: 180 mm (250 mm optional) Workpiece weight: 100 kg between centres (unsupported), 300 kg between centres (supported) Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MT4, infinitely variable speed control 30–450 rpm, swivel range 0–90° Tailstock: MT4, quill stroke 45 mm Quill force: 200–600 N manual (up to 2500 N adjustable, optional) Table swivel angle: 10° Cross feed travel: 80 mm Rapid traverse: 50 mm Coarse adjustment (air cushion): 280 mm External grinding spindle motor: 4 kW (5.5 kW optional) Stepless grinding wheel speed adjustment via potentiometer Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Lubrication motor: 0.1 kW Hydraulic tank: 80 litres Net weight: 3,800 kg Feed drive via DC motor Air cushion-assisted rapid positioning of the grinding spindle headstock for quick and safe positioning to the grinding location. Separate drive for external and internal grinding spindles. Fully automatic operation sequence, infeed movement via cam switch: Rapid approach, rapid retraction, grinding mode, infeed stop, micron infeed. Automatic longitudinal grinding cycle Centralised coolant supply for all grinding zones Workpiece headstock with infinitely variable drive for both live and lockable spindle modes. Lhedpfxjiv Au Eo Aa Ejr New digital infeed control with Siemens panel and Siemens PLC for both longitudinal and plunge grinding, parameter input for retraction, infeed amounts, feeds, spark-out times, idle strokes; compatible with the previous Karstens infeed control; featuring a colour Siemens touch panel; HEIDENHAIN scale on X and Z axes. Comparable to Weiss, EMAG, GP cylindrical grinding machines, Studer, Kellenberger, Schaudt, Tschudin, Tacchella, Dannobat.

Condition: excellent (used), functionality: fully functional, travel distance X-axis: 650 mm, travel distance Z-axis: 130 mm, feed rate X-axis: 1 m/min, feed rate Y-axis: 1 m/min, feed rate Z-axis: 12 m/min, table length: 770 mm, distance table to spindle center: 585 mm, type of input current: three-phase, table load: 500 kg, overall weight: 4,550 kg, travel distance W-axis: 500 mm, distance between stands: 750 mm, clearance between the columns: 750 mm, Equipment: documentation/manual, CNC Jig grinder HAUSER S 40 400 TECHNICAL CHARACTERISTICS : Stroke X axis : 650 [mm] Max. Stroke speed X axis : 4000 [mm/min] Working feed X axis : 0 - 1800 [mm/min] Stroke Y axis : 450 [mm] Working feed Y axis : 0 - 1800 [mm/min] Stroke Z axis : 130 [mm] Min. Stroke speed Z axis : 0.5 [mm/min] Ljdpjwu Dwpofx Aa Ejhr Max. Stroke speed Z axis : 12000 [mm/min] Stroke frequency Z axis : max. 4 [Hz] Stroke W axis : 500 [mm] Planetary speed C axis : 5 - 250 [rpm] Max. Stroke speed W axis : 800 [mm/min] Stroke U axis (radial feed) : 5.5 [mm] Distance between columns : 750 [mm] Table length : 770 [mm] Table width : 630 [mm] Clearance between grinding motor and table : 585 [mm] Max. load on table : 500 [Kg] Supply voltage : 400 [V] Weight : 4550 [Kg] EQUIPMENT INCLUDED: x1 HI-CUT pack including: -work area protection -exhaust system with electrostatic air filter -fire protection system (to be assessed by a qualified body) -automatic paper tape filtration unit x1 grinding motor 22 S, speed 4500 - 22500 [rpm], for EX23 collets - part number: 181561 x1 45 S grinding motor, speed 9000 - 4500 [rpm], for EX19 collets - reference: 144017 x1 80 S grinding motor, speed 40000 - 80000 [rpm], for F6 collets - reference: 144021 x1 grinding motor for slot grinding (motor + belt are included) - reference: 144022 x3 grinding tools for slot grinder x1 set of belts for slot grinding motor x1 intermediate plate for alignment of grinding motors - reference: 192940 x1 infinitely adjustable cantilever plate with mounted grinding motor for grinding up to Ø360 [mm] - reference: 144023 x1 adjustable plate, for tilting grinding motors and turbines (up to 16°) - reference: 126148 x1 set of 2 HAUSER 90° angle brackets - reference: 155361 x1 centring microscope - reference: 146318 x1 tool contact detection device - reference: 162334 x20 grinding wheel holders x1 cable for grinding motor Various tools Complete documentation Machine visible under power in our premises by appointment. Price on request, loading on truck included. Possibility of shipping Worldwide. The information on this page has been obtained by the best of our ability. Therefore, its accuracy can not be guaranteed. The HAUSER S40-400 is a high-precision CNC coordinate grinding machine. This machine excels in tight tolerance environments such as contouring applications in the aerospace, automotive and medical industries. Thanks to its robust design and advanced capabilities, the HAUSER S40-400 is comparable to machines from well-known brands such as Moore. It can be integrated into workshops comprising Mägerle (Magerle), Studer, Moore, Kellenberger, Okamoto, Jones & Shipman, and ELB machines. In addition to its performance, the HAUSER S40-400 integrates perfectly into workshops equipped with lathes, machining centres or CNC milling machines, offering a complete solution for high-precision grinding and machining of complex parts.

Condition: as good as new (ex-display), Year of construction: 2025, Centre height: 181 mm Centre distance: 1000 mm Maximum grindable workpiece diameter: 360 mm Max load cantilevered: 1000 N (100 kg) Max load between centres: 3000 N (300 kg) Z-axis: Table swivel angle: 10° Table drive, hydraulic: 0–4 m/min X-axis: Cross slide travel: 80 mm Rapid traverse (hydraulic): 50 mm Coarse adjustment – air cushion: 280 mm Infeed drive by DC motor Rapid infeed speed: 48 mm/min/Ø Infeed cycle: Plunge grinding / Longitudinal grinding 4 preselectable speeds: mm/min/Ø: 0.01–48 4 preselectable infeed increments: mm: 0.001–0.1 Automatic shut-off during stop-grinding: 0–99 s or 0–99 strokes Stepwise infeed: mm/Ø: 0.001 Grinding headstock universal, swivelling: 0–180° Grinding wheel (OD): D x width x bore: 500 x 100 x 127 mm or 203.2 mm Grinding wheel (face, option) D: 250 x 32 x 76.2 mm Grinding wheel (ID, option) D: 2–250 mm Ljdpfx Astqf Rzja Eehr Drive power, external/face: 5.5 (7.5) kW Drive power, internal: 2.2 kW Peripheral speed, external: 35 (50) m/s Grinding wheel wear (OD): mm/Ø: 160 Guard width: 100 mm Grinding spindle diameter: 60 mm Internal spindle mounting: 80 (100) mm Workpiece headstock: Infinitely variable drive: MK 4, 1/min: 30–270 / 50–450 Workpiece spindle lockable Spindle mounting: MK 4/24 mm Spindle nose for flange attachment: MK 4, cylindrical Ø63H6 x 6 mm Headstock swivels on rotating part: 0–90° Tailstock: Quill mounting / Quill diameter: MK 4, 750 mm Quill stroke: 45 mm Quill force, N: 100–800 / 250–1400 adjustable Quill operation: manual (foot switch) Quill fine adjustment: ±40 μm Connections: Total machine connected load: 6.5–10 kW Grinding headstock: 5.5 (7.5) kW Workpiece headstock: 0.55 (1.1) kW Coolant filtration: 0.75–2.2 kW Lubrication pump – guideways: 0.1 kW Hydraulic pump: 1.5 kW Hydraulic tank: 80 l Pneumatics: 6 bar Comparable to: Weiss / EMAG / GP cylindrical grinders / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat

Condition: new, We offer spare parts of all kinds for your conventional or CNC Karstens/GP cylindrical grinding machine – for all components around your tailstock, workpiece spindle head, grinding spindle head, ball screws, glass scales, grinding wheel flanges, drive motors, axis drives (BOSCH SIEMENS), bellows, bearings, K11/K21 infeed controls new and used, reversing blocks for the Z-axis as exchange units... Also suitable for similar Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat . Lhsdpfx Asraibvea Esr

Condition: new, We offer you spare parts of all kinds for your conventional or CNC Karstens / EMAG WEISS / GP cylindrical grinding machine—covering your tailstock, workpiece headstock, grinding spindle headstock, ball screw spindles, glass scales, grinding wheel flanges, drive motors, axis drives (BOSCH SIEMENS), ECKELMANN controls, bellows, bearings, K11/K21 infeed controls (new and used), as well as Z-axis reversing blocks for exchange. We service machines from year of manufacture 1955 onwards: ASA-ASE-K10-K11-K12-K13-K16-K19-K21-K22-K23-K24-K25-K26-K27-K28- K29-K33-K35-K37-K50-K51-K52-K53-K57-W11-W21-GP cylindrical grinding machines—all assemblies based on Karstens design. Comparable/ EMAG-WEISS/ GP cylindrical grinding machines/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat. Lsdpsup Aikefx Aa Ejhr

Condition: as good as new (ex-display), Year of construction: 2025, Karstens K11 650 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Specifications: - Distance between centers: 750 mm - Center height: 180 mm (250 mm optional) - Workpiece weight: 100 kg between centers, 250 kg between tips - Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) - Workpiece spindle: MT 4, stepless speed adjustment 30-450 rpm, swivel range 0 - 90° - Tailstock: MT4, quill stroke 45 mm, cylindrical correction - Quill force: 200-600 N manual, (up to 2500 N adjustable option) - Table swivel: 12.5 degrees Lodjiv Audjpfx Aa Eehr - Infeed spindle stroke: 80 mm - Rapid traverse: 50 mm - Coarse adjustment air cushion: 280 mm - External grinding spindle motor: 4 kW (5.5 kW optional) - Stepless speed adjustment of the grinding wheel via potentiometer - Internal grinding spindle motor: 2.2 kW - Workpiece spindle motor: 1.1 kW - Hydraulic motor: 1.5 kW - Lubrication motor: 0.1 kW - Hydraulic tank capacity: 80 liters - Machine weight: net 3,500 kg - Infeed drive through DC motor - Air-cushion-assisted rapid adjustment of the grinding spindle head for fast and safe positioning to the grinding point - Separate drives for spindles for external and internal grinding - Fully automatic work cycle, feed movement via rotary switch: rapid advance, rapid return, grinding operation, feed stop, fine feed - Automatic longitudinal grinding cycle - Central coolant supply for all grinding points - Workpiece spindle head with continuously adjustable drive for live and lockable spindle - Digital infeed control with Siemens panel and Siemens PLC for longitudinal grinding and plunge grinding, input for return stroke, infeed amounts, feeds, spark-out times, idle strokes; compatible with older Karstens infeed controls, with a color Siemens touchscreen panel - Scale in X and Z axes by HEIDENHAIN Comparable to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat

Condition: refurbished (used), Year of construction: 1990, Karstens K11 1000 Full Equipment The cylindrical grinding machine has been completely overhauled by PS-Karstens. The machine has been inspected and is in very good condition. Since we specialize in Karstens cylindrical grinders, we can offer you complete service (both electrical and mechanical) for the machine after purchase. Technical specifications: Distance between centers: 1000 mm Center height: 180 mm Workpiece weight: 100 kg (overhung), 250 kg (between centers) Grinding wheel diameter: 400 mm Workpiece spindle: MT 4, infinitely variable speed control 30–450 rpm, swiveling range 0–90° Tailstock: MT 4, quill stroke 45 mm, micrometric adjustment Quill force: 200–600 N, hydraulically operated via foot pedal Lhjdpfoh Riwdox Aa Eer Table swivel: 10 degrees Cross slide travel: 80 mm Rapid traverse travel: 50 mm Coarse adjustment (air cushion): 280 mm External grinding spindle motor: 4 kW Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 0.55 kW Machine weight: net 3800 kg Feed drive via DC motor Air-cushioned rapid traverse of grinding headstock for quick and safe positioning at grinding position Separate drive for external and internal grinding spindles Fully automatic operation, infeed movement controlled by handwheel switch: rapid advance, rapid return, grinding mode, infeed stop, mym infeed Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece headstock with steplessly adjustable drive for live and lockable spindle Infeed control for longitudinal and plunge grinding, with programmable retraction, feed increments, feeds, spark-out times, and idle strokes Digital readouts for grinding spindle B-axis, workpiece spindle, X-, and Z-axis by HEIDENHAIN Paper belt filter unit approx. 250 L Comparable to Weiss/EMAG/GP cylindrical grinders/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat

Condition: as good as new (ex-display), Year of construction: 2025, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical specifications: Centre distance: 1100 mm Centre height: 180 mm (250 mm optional) Lhsdpjh Rimmefx Aa Eer Workpiece weight: 100 kg between centres, 300 kg between centres Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MT 4, stepless speed control 30–450 rpm, swivelling range 0–90° Tailstock: MT 4, quill stroke 45 mm Quill force: 200–600 N manual, (up to 2500 N adjustable—optional) Table swivel: 10 degrees Adjustment travel of feed spindle: 80 mm Rapid traverse stroke: 50 mm Coarse air cushion adjustment: 280 mm External grinding spindle motor: 4 kW (5.5 kW optional) Stepless grinding wheel speed setting via potentiometer Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Lubrication motor: 0.1 kW Hydraulic tank: 80 litres Machine weight, net: 3,800 kg Feed drive via DC motor Air-cushioned rapid adjustment of the grinding headstock for quick and precise approach to the grinding position. Separate drives for external and internal grinding spindles. Fully automatic operation cycle, infeed movement controlled by cam switch: rapid approach, rapid return, grinding mode, feed stop, micron feed. Automatic longitudinal grinding cycle Central coolant supply to all grinding positions Workpiece headstock with infinitely variable drive for rotating or fixed spindle configuration. New digital feed control with Siemens touchscreen panel and Siemens PLC for longitudinal and plunge grinding, with input for retraction, feed values, feed rates, spark-out times, idle strokes; compatible with previous Karstens feed control. Features a colour Siemens touchscreen panel. Comparable to Weiss, EMAG, GP cylindrical grinding machines, Studer, Kellenberger, Schaudt, Tschudin, Tacchella, Dannobat.

Condition: excellent (used), Year of construction: 1982, Karstens K11 1000 This cylindrical grinding machine is in absolutely as-new condition available from December 2025. It has extremely low operating hours and comes with accessories valued at over €20,000.00. Since we specialize in Karstens cylindrical grinding machines, we can offer you complete service (electrical and mechanical) for the machine after purchase. Technical specifications: Lhedpfjh Rit Eex Aa Eer - Centre distance: 1000 mm - Centre height: 180 mm - Workpiece weight: 70 kg between centres, 250 kg on centers - Grinding wheel diameter: 400 mm - Workpiece spindle: MT 4, stepless speed adjustment 30-450 rpm, swiveling range 0 - 90° - Tailstock: MT4, quill stroke 45 mm - Tailstock support next to Z-axis table - Quill force: 200-600 N - Table swivel: 12.5 degrees - Cross slide travel (dial): 80 mm - Rapid traverse: 50 mm - Coarse adjustment air cushion: 280 mm - External grinding spindle motor: 4 kW - Internal grinding spindle motor: 2.2 kW - Workpiece spindle motor: 0.55 kW - Machine net weight: 3500 kg - Infeed drive via DC motor - Air cushion-supported rapid adjustment of the grinding spindle head for fast and safe positioning to the grinding position. - Separate drives for external and internal grinding spindles. - Fully automatic operating cycle, infeed movement controlled via rotary cam switch: rapid approach, rapid return, grinding operation, infeed stop, mym infeed. - Automatic longitudinal grinding cycle - Central coolant supply for all grinding zones - Workpiece headstock with infinitely variable drive, both live and lockable spindle. - Infeed control for longitudinal or plunge grinding, settings for retraction, infeed values, feed rates, spark-out times, idle strokes - Digital readout for X-axis from Heidenhain - Paper band filtration system available as an option on request. Comparable to Weiss/ EMAG/ GP-cylindrical grinders/ Studer/ Kellenberger/ Schaudt/ Tschudin/ Tacchella/ Dannobat

Condition: refurbished (used), Year of construction: 1988, Karstens K11 650 The cylindrical grinding machine has been completely overhauled by PS-Karstens. The machine has been tested and is in excellent condition. As we specialize in Karstens cylindrical grinding machines, we can offer you complete service (both electrical and mechanical) for the machine after purchase. Technical data: - Distance between centers: 650 mm - Center height: 180 mm - Workpiece weight: 100 kg (between centers), 250 kg (supported between centers) - Grinding wheel diameter: 400 mm - Workpiece spindle: MK 4, infinitely variable speed 30-450 rpm, swivel range 0 - 90° - Tailstock: MK 4, quill stroke 45 mm, fine adjustment with micrometer - Quill force: 200-600 N, hydraulically operated via foot pedal - Table swivel: 10° - Infeed spindle travel: 80 mm - Rapid traverse distance: 50 mm - Coarse adjustment with air cushion: 280 mm - External grinding spindle motor: 4 kW - Internal grinding spindle motor: 2.2 kW - Workpiece spindle motor: 0.55 kW - Machine weight: net 3800 kg - Infeed drive via DC motor - Air-cushioned rapid adjustment of the grinding spindle head for quick and safe positioning to the grinding position. - Separate drive for the spindles for external and internal grinding. - Fully automatic operation: infeed movement via cam switch: rapid advance, rapid return, grinding operation, infeed stop, μm infeed. - Automatic longitudinal grinding cycle - Central coolant supply for all grinding points - Workpiece spindle head with steplessly adjustable drive for both rotating and clamped spindle operations. - Infeed control for plunge and traverse grinding, settings for retraction, infeed amounts, feed rates, spark-out times, empty strokes - Paper band filter unit approx. 250 L - Comparable to Weiss / EMAG / GP-cylindrical grinding machines / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat Lhedpjh Rixxsfx Aa Eor