Used Veb Double Grinding Machine for sale (72,716)

Condition: good (used), Year of construction: 1989, grinding length: 400 mm, grinding width: 200 mm, Grinding area: 400 x 200 mm Magnetic table: 400 x 175 mm Height adjustment: 410 mm Grinding stone dimensions: 225 x 25 x 50.8 mm Grinding toe speed: 1420 / 2840 rpm Complete with: - Coolant system Ljdjv Tcy Uspfx Al Nsac - Hydraulic unit - Documentation Country of origin: Germany Motor power: 1.5 kW Machine LxWxH: 2200 x 1500 x 2100 mm Machine weight: 1100 kg

Condition: excellent (used), Center height 300 mm Laedpjtpgnhsfx Al Nsc Distance between centers 3500 mm Grinding wheel 760 x 305 x 100 mm With DRO With measuring control MARPOSS Misc.accessories MARCELS MASCHINEN AG

Condition: used, Year of construction: 2001, Control GE Fanuc Power Mate Lodpfx Aszbvmbol Nsac workpiece dia. 1,5 - 120 mm grinding length 254 mm dimensions of grinding wheel 610 x 254 x 304,8 mm Grinding wheel peripheral speed 35/50 m/s 305 x 254 x 127 mm engine 22/30 kW weight ca. 6.500 kg range L-W-H 4,10 x 2,25 x 2,40 m In our assessment, the machine is in good used condition and can be inspected under power by appointment. Accessories, tools, and clamping devices shown are only included in the scope of delivery if this is noted in the additional information. Technical data and specifications are subject to change without notice and errors. Prior sale is reserved.

Condition: excellent (used), Year of construction: 2001, Description to follow! Lajdjzd E Tzspfx Al Noc

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, grinding length: 500 mm, grinding width: 250 mm, total height: 1,800 mm, total length: 2,250 mm, total width: 1,400 mm, feed rate X-axis: 25 m/min, grinding wheel diameter: 205 mm, table length: 500 mm, type of input current: three-phase, table width: 250 mm, grinding wheel width: 19 mm, spindle speed (max.): 2,900 rpm, overall weight: 1,350 kg, grinding spindle motor power: 1,500 W, rotational speed (max.): 2,900 rpm, grinding spindle speed: 2,900 rpm, power: 1.5 kW (2.04 HP), grinding wheel speed: 2,900 rpm, input voltage: 400 V, disc diameter: 205 mm, Metallkraft FSM 2550 Surface Grinder Machine Type: Surface Grinder with NC Controlled Vertical Feed Year: 2018 Control: NC Control Condition: Very Good Includes NC Controlled Vertical Feed Table Enclosure Guard Electro-Magnetic Chuck Wheel Dresser Coolant Equipment Halogen Light DRO Auto-Lube Technical Specifications Grinding Wheel Diameter: 180 to 205mm Grinding Wheel Width: 19 to 13mm Lasdpfxov Iq Sho Al Noc Grinding Wheel Bore: 31.75mm Spindle Speed: 2900rpm Table Dimensions: 500 x 250mm X Axis Travel Speed: 5-25m/min Drive Motor Power: 1.5kW Electrical Connection: 400V/3Phase/50Hz Machine Dimensions: 2250x1400x1800mm Machine Weight: 1350kg Notes: *Specifications are given in good faith but not guaranteed*

Condition: used, Year of construction: 2008, Technical details: batch weight: - total volume: 600 l external diameter: 1716 mm Effective volume: 345 l Work tank width: 1616 mm max. workpiece size: 270 mm revolution per minute: 980 - 1460 U/min total power requirement: 6 kW weight of the machine ca.: 1600 kg dimension machine xH: 2,4 x 1,7 x 1,44 m height: 3,42 m This machine was never operated with abrasive grinding media and therefore shows very little wear. The polyurethane lining is in excellent condition. The Walther Trowal CB 600 offered for sale was used exclusively for the treatment of stamped metal parts. The parts were processed in a dry finishing process using corn cob granulate, whereby they were conveyed through the media. The purpose of this process was to condition the surface of the stamped parts in such a way that sticking together during subsequent stacking was reliably prevented. The machine was used exclusively for this application and operated only in dry mode with corn cob media. Walther Trowal CB 600 The Walther Trowal CB 600 is an industrial circular vibratory finishing machine with a gross capacity of 600 liters. Suitable for: ·Deburring ·Edge radiusing ·Grinding ·Surface smoothing ·Polishing ·Descaling ·Cleaning metal parts Typical workpieces: ·Turned parts Lsdpjzdnlasfx Al Njac ·Milled parts ·Stamped parts ·Cast parts ·Forged parts ·Gears Machine can be demonstrated under power. i.D. *

Condition: used, functionality: fully functional, For sale is a high-precision universal and tool grinding machine, Strausak AG, Type 57U. Thanks to its versatile design with a cross table, it is ideal for tool, mold, and gauge manufacturing. It handles demanding grinding tasks on highly hardened workpieces (even in the range of 60–65 HRC) with absolute reliability. The spindle speed can be flexibly adjusted, and the maximum longitudinal travel of the X-axis is 600 mm with a center distance of 780 mm. The machine is in good condition. Machine Type 57U Manufacturing No. (Serial Number) 10686 Order No. 44137 Voltage (Volts) 380 V Frequency (Hz) 50 Hz Technical Feature Specification Max. Table Stroke / Longitudinal Travel (X-axis) 600 mm Center Distance (Workpiece Length max.) 780 mm Center Height 125 mm – 175 mm (depending on height blocks) Max. Grinding Diameter approx. 348 mm Table Dimensions 1,030 mm x 214 mm Table Swivel Range ± 9° Machine Weight (Net) approx. 2,500 kg (Shipping Weight approx. 2,700–2,800 kg) Net Machine Dimensions (L x W x H) approx. 2.30 m x 1.50 m x 1.50 m Recommended Space Requirement (Installation) at least 3.50 m x 2.50 m Spindle Speeds Continuously variable / Belt stages from 2,250 to 6,000 rpm Lajdpfx Alsv E Ivfe Nsc Table Feed Continuously adjustable from 0 to 16 mm/min Do you need a high-quality but affordable metalworking machine for your production? Or do you want to sell yours? For further information or contact options, please visit our website.

Condition: new, Year of construction: 2025, Designed for professional structuring and sanding operations Motorized height adjustment of the working units with digital display Units can be switched on individually Highly durable, rubberized conveyor belt Infinitely variable feed rate Infeed height remains constant Laodpeff Hdisfx Al Nsc Models str l with infinitely adjustable, inverter-controlled brush speed: this enables precise adjustment of the speed to the workpiece material, making it particularly suitable for sensitive materials. Unit for saw-cut appearance available as an option Dimensions and weights Length approx. 1300 mm Width/Depth approx. 1000 mm Height approx. 1300 mm Weight approx. 440 kg Dust extraction connection Extraction nozzle diameter 2 x 150 mm Brushes Diameter 190 mm Length 300 mm Rotation 1500 min⁻¹ Electrical data Power of drive motor 2 x 3.0 kW Power of feed motor 0.22 kW Power consumption 6.25 kW Connection voltage 400 V Phase(s) 3 Ph Type of current AC Mains frequency 50 Hz Noise emission Sound power level Lw (idle without extraction) 65 dB(A) Sanding unit Sanding width max. 300 mm Feed unit Feed speed 1 – 13 m/min Workpiece Height max. 300 mm Weight max. 100 kg

Condition: new, Year of construction: 2026, MBSM 150-20 For grinding surfaces, edges, and for rounding High-torque motors with vibration-free operation to achieve the best grinding results Working height adjustable by stepless tilting of the grinding unit Workpiece support adjustable in angle Continuous flat grinding surface allows grinding of even long workpieces One dust extraction port each on the spark guard and on the rear band roller Protective cover can be folded away Quick belt change in seconds thanks to the quick-release system Simple adjustment of the belt path via adjusting screw Motor with brake and safety switch Dimensions and weights Length approx. 527 mm Laodpfx Alohk Df De Nsc Width/Depth approx. 995 mm Height approx. 1025 mm Weight approx. 114 kg Dust extraction Nominal size of dust extraction port, external 60 mm Electrical data Connection voltage 400 V Mains frequency 50 Hz Noise emission Emission sound pressure level at the workplace Lp (idle, without dust extraction) 80 dB(A) Grinding unit Grinding width max. 150 mm Grinding belt length 2000 mm Grinding belt width 150 mm Belt speed(s) 30 m/s Contact wheel diameter 200 mm

Condition: good (used), Dividing head, spiral milling attachment, dividing head, tool holder for grinding, drill grinding machine, milling cutter grinding machine, drill grinding holder -Manufacturer: Stankoimport, dividing head/tool holder for tool grinding machine Lodpfx Alexfhcho Njac -Type: 36642.M1 -Dividing head: rotatable/tiltable -Receiver/Dimensions: MK5 see photos -Dimensions: 300/270/H180 mm -Weight: 21.6 kg

Year of construction: 2010, condition: ready for operation (used), A Schneeberger CNC profile and tool grinding machine including robot cell, coolant filtration system and cooling unit is available. Travel X/Y/Z: 420mm/310mm/340mm, spindle power: 15kW, speed: 6000rpm, spindle interface: HSK80, robot: Fanuc, tool positions: 10. Machine dimensions X/Y/Z: approx. 2500mm/2500mm/2200mm, weight: approx. 9000kg, control: Fanuc 160i-MB, software: Schneeberger Quinto 4, operating hours: approx. 31893h. Documentation available. An on-site inspection is possible. Ljdpfszf Nblex Al Njac

Condition: used, Year of construction: 2001, We are selling grinding and regulating wheel spindles for a Lidköping CL 630. The machine is no longer for sale! Only the spindles 6x regulating wheel spindles 8x grinding wheel spindles Ledpfxjrf Ukqj Al Neac Individually or in a package

Condition: used, Year of construction: 1999, max. wheel diameter 280 mm gear width 330 mm max. module 5 min. module 1 Control LIEBHERR CNC Lsdpfx Aet Hwu Asl Nsac total power requirement 28 kW weight of the machine ca. 12 t dimensions of the machine ca. m

Condition: used, Year of construction: 1975, workpiece diameter 8-125 mm grinding depth 130 mm clamping length 50-1100 mm max. workpiece diameter 0 mm min. workpiece diameter 0 mm workpiece length mm total power requirement 1 kW weight of the machine ca. 500 kg dimensions of the machine ca. m T E C H N I C A (Switzerland) Centre Hole Grinding Machine Model ZSM 1000 Year approx. 1975 Serial No. J 1400 _____ Distance between centres 50 – 1,100 mm Height of centres 145 mm Workpiece Ø 8 – 125 mm Max. centre hole taper Ø 2 – 50 mm Max. centre hole taper angle 60 ° Clamping range of vice 4 – 150 mm Stroke of grinding head 130 mm Stroke of grinding tool on workpiece 0.75 – 5 mm Grinding tool Ø 15 – 60 mm Grinding spindle speeds 13,000 – 45,000 rpm Workpiece drive 0 rpm Total electrical load, approx. 0.5 kW - 380 V - 50 Hz Weight, approx. 500 kg Accessories / Special Features: * A cone shaped grinding wheel is employed, but it is only in line contact with the centrehole surface, in addition it is reciprocating simultaneously along this line. * The workpiece remains stationary, enabling the procuction of perfect centre holes. * To clamp cylindrical Workpieces one uses a height adjustable 2 jaw chuck which gives three point contact and always coincides with the center of the grinding spindle. * Height-adjustable workpiece centering tool with carbide inserts. Manual adjustment of appropriate workpiece diameter with a rachet coupling. * Manual dressing device, mounted on the side of the grinding spindle, stroke approx. 40 mm, for producing a geometrically exact conical form. * Pre-centering device for Workpiece only partially available. * Height-adjustable tailstock and bore in machine base allow longer workpieces. Condition : average to good/should be reconditioned. Machine can be inspected under power. Delivery : Ex stock, as inspected Lsdpfx Aljt Hwuve Nsac Payment : Net, after conclusion of contract

Condition: used, Year of construction: 1977, max. grinding diameter 400 mm grinding width 0 mm max. module min. module total power requirement 3 kW weight of the machine ca. 4,2 t Lodpfx Ajt Hwnvel Neac dimensions of the machine ca. m Shaver cutter Ø, min./max. 64 - 320 mm Module range 1 - 12 Shaver cutter width, max. 40 mm No. of teeth 13 - 240 Pitch block Ø 73 - 320 mm Speeds of workpiece slide 5 / 20 / 30 / 40 teeth per min. Grinding slide speed 690 rpm Grinding slide Ø 762 mm Grinding wheel swivelling (pressure angle) 5 - 21 ° Grinding slide swivelling (helical angle) 2 x 35 ° Grinding slide adjustment, vertical 240 mm Cutting speed 1 / 0.5 / 0.25 m/min Spindle drive 1.1 kW Total electrical load, approx. 3 kW - 500 V - 50 Hz Weight, approx. 4,200 kg Accessories / Special Features * Machine is suitable for grinding internal and external shaver cutters. It is also suitable for master gears as well as cutters for gear shapers. Unfortunately the machine does not have many accessories. It would therefore be a good investment as a second machine if you already have suitable accessories available.

Condition: used, Year of construction: 1980, max. wheel diameter 1010 mm gear width 0 mm max. module min. module total power requirement 15 kW weight of the machine ca. 9,5 t dimensions of the machine ca. m Max. depth of tooth 10 mm Max. workpiece Ø (for clearance) 1,010 mm Max. external Ø of coupling 610 mm Sliding base withdraw 216 mm Max. distance from grinding wheel to workpiece nose 90 - 430 mm Max. weight of workpiece, including clamp 500 kg No. of teeth 32 to 150 Grinding wheel Ø, approx 152 - 320 mm Grinding wheel speeds, infinitely variable 0 - 3,600 rpm Work spindle bore 60 mm Total electrical load, approx. 15 kW - 380 V - 50 Hz Weight, approx. 9,500 kg Accessories / Special Features * Automatic roughing and finishing process via pre-settable counter and built-in feed cam. Ljdpfx Ast Hwniol Noac * Counter for number of teeth. * Counter for number of dressing cycles. * 2 built-on dressing units with three dressing diamonds for radius dressing, side dressing and wheel end dressing. * Built-on index plate for 48 teeth. * Separate coolant device with band filter. * Separate hydraulic unit. * Separate TRION oil mist exhaust. * Various small parts.

Condition: used, Year of construction: 2011, workpiece diameter 320 mm Lodpet Hxbdofx Al Noac threading length 570 mm thread pitch 315 mm total power requirement 17 kW weight of the machine ca. 12 t dimensions of the machine ca. m

Condition: used, Year of construction: 1987, x-travel 400 mm y-travel 250 mm workpiece height 485 mm Control ELESTA CNC 314 total power requirement 10 kW weight of the machine ca. 4000 kg dimensions of the machine ca. m H A U S E R CNC - Controlled Vertical Precision Coordinate Grinding Machine Model S 3 – CNC 314 Year 1987 / 1998 partially reconditioned by Swiss-HTT # 0463 _____ Table size, approx. 600 x 380 mm Max. load on table, approx. 300 kg Table travel, longitudinal, max. (X Axis) 400 mm Table travel, cross, max. (Y Axis) 250 mm Vertical adjustment of grinding head max. (W Axis) 450 mm Stroke of grinding spindle, max. (Z Axis) 120 mm Table Longitudinal and cross feeds (X/Y-Axis) 0 – 1.500 mm/min Speed of grinding head stroke 15 – 7.500 mm/min Vertical distance between table and grinding spindle, max. 0 – 485 mm Distance between grinding spindle and column 350 mm Conical grinding, up to max. 16 ° Grinding Ø bore approx. 230 mm 18 Spindle speeds, depending on spindle motor 4,500 – 80,000 rpm Planetary speeds (C-Axis) 5 – 250 rpm U Axis, radial infeed 6 mm Total electrical load, approx. 10 kW - 380 V - 50 Hz Weight, approx. 4.000 kg Accessories / Special Features: * CNC Continuous Path Control, Model CNC 314, (ELESTA-POLESTA II) with monitor,for 4 axes (XYC+U) in 2 1/2 dimension (XYC) Interpolation with a free programming,the U-Axis is not interpolating it is just an infeed axis. There is also a handwheel controldevice for setting – up purposes. Digital Read-out for the Z-Axis W Axis for vertical positioning of grinding head, Z Axis as high speed stroke axis, also for blind-hole grinding and surface grinding. U Axis for the infeed cycles during bore grinding. C Axis Feed for the of the Planetary Head. * Alltogether 2 grinding turbines 22.500 to 80.000 rpm, with some collets * Built-on Acoustic Grinding Contact Display Device Model KSV 5. * Separate coolant unit with band filter. * Built-on fire extinguishing system. Separate switch and control cabinet. Covered working area. Laodpfx Ajt Hw Txol Nec Separate hydraulic unit * Central lubrication, service tools. Condition : Very good - Machine can be inspected under power. Delivery : Ex stock - as inspected under power. Payment : Net, after conclusion of contract

Condition: used, Year of construction: 1981, x-travel 650 mm y-travel 450 mm workpiece height 585 mm Control ADCOS CNC 400 total power requirement 15 kW weight of the machine ca. 5000 kg dimensions of the machine ca. m H A U S E R (Switzerland) CNC Controlled Hi Precision Double Column Jig Grinder Model S 40 – CNC 311 / ADCOS 400 CNC Year 1981 / CNC modernized in 2008 # 0126 _____ Table size approx. 630 x 770 mm Table load capacity approx. 500 kg Table travel longitudinal max. (X) 650 mm Grinding head slide cross max. (Y) 450 mm Vertical adjustment of cross rail max. (W) 500 mm Grinding spindle stroke max. (Z) 140 mm Stroke number of grinding head (4cycles) 0,5-12 m/min. Vertical distance between Table/grinding spindle 0-585 mm Distance between columns 750 mm Lajdpfst Hw S Usx Al Njc Conical grinding max. 16 ° Grinding-Ø bore approx. 230/360 mm 18 spindle speeds depending on spindle motor infinitely variable 4.500-80.000 rpm Fine feeds in X and Y-axis and W-axis 0,5-1.500/3.000/800 mm/min. Planetary speed (C) 5-250 rpm U-axis, radial feed 6 mm Total electrical load approx. 15 kW - 400 V – 50 cycles Weight approx. 4.500 kg Accessories/ Special Features: • CNC Pathcontrol replaced and modernized into a ADCOS Control Model CNC 400, (German Manufacturer) including large monitor and relevant software, electronic handwheel, for following axis: X=Table length, Y= spindlehead carriage cross, Z= Quill vertical/stroke, C=Quill-Rotation,U=Circular Infeed, w=Vertical adjustment of cross rail. • Z-axis as rapid stroke for shorter processing times, plunge-cut grinding, face grinding, Pre-selection of reversing stops (start movement + teach-in) and of stroke speed (infinitely variable), • U-axis as manual and controlled feed-axis radial, mounted on grinding head, with electr.display of feeding size 1 Grinding motor mounted on spindle, maybe up to a spindle speed of 30.000 rpm, • Mounted accustic grinding contact-display device KSV 5 • Separate standing coolant facility, switching- and control cabinet, separate hydraulic system, central lubrication system, dust suction, etc Condition : very good / can be inspected under power Delivery : ex stock – as inspected Payment : net – after completion of contract

Condition: used, Year of construction: 1990, x-travel 400 mm y-travel 250 mm workpiece height mm Control CNC 314 ELESTA total power requirement 15 kW weight of the machine ca. 5500 kg dimensions of the machine ca. m H A U S E R (Switzerland) CNC - Controlled High Precision Jig Grinding Machine Model S 3 – CNC 314 Year approx.. 1990 S/N 32086 _____ Table size, approx. 600 x 380 mm Max. load on table, approx. 300 kg Table travel, longitudinal, max. (X Axis) 400 mm Table travel, cross, max. (Y Axis) 250 mm Vertical adjustment of grinding head max. (W Axis) 450 mm Stroke of grinding spindle, max. (Z Axis) 120 mm Table Longitudinal and cross feeds (X/Y-Axis) 0 – 1.500 mm/min Speed of grinding head stroke 15 – 12.000 mm/min Vertical distance between table and grinding spindle, max. 0 – 485 mm Distance between grinding spindle and column 350 mm Conical grinding, up to max. 16 ° Grinding Ø bore approx. 230 mm Planetary speeds (C-Axis) 5 – 250 rpm U Axis, radial infeed 6 mm Total electrical load, approx. 15 kW - 400 V - 50 Hz Weight/Total weight approx. 4.000/5.500 kg Accessories / Special Features: • CNC Continuous Path Control, Model CNC 314, (ELESTA-POLESTA II) with new monitor,for 4 axes (XYC+U) in 2 1/2 dimension (XY+C) Interpolation with a free and easy programming for Linear and circle interpolation. Direct Input of data on keyboard, also loading data on RS 232 connection. There is also a handwheel control device for setting – up purposes. Manual feed correction during the working cycle possible. Lajdpfx Aot Hxcnsl Njc • Digital Read-out for the Z-Axis, Z-Axis as high speed stroke, also good for blind holes. • W Axis for vertical positioning of grinding head slide, • U Axis for the infeed cycles during bore grinding, grinds different bore-Ø automatically. • C Axis Feed for the of the Planetary Head, grinds radii and contours • 2 grinding motors HAUSER approx.. 22.500 to 60.000 rpm, with some collets and arbors • Built-on Acoustic Grinding Contact Display Device Model KSV 5. • Separate coolant unit with band filter. * Built-on fire extinguishing system. • Separate switch cabinet and control unit, Separate hydraulic unit with oilchiller, • Central lubrication, service tools, collets and grinding arbors/tools. Condition : Very good - Machine can be inspected under power commissioned by a Specialist. Delivery : Ex stock - as inspected under power. Payment : Net, after conclusion of contract

Condition: used, Year of construction: 1999, grinding diameter 360 mm Ljdpfet Hw A Hsx Al Noac grinding length 650 mm centre height 180 mm Control SIEMENS 840 D total power requirement 15 kW weight of the machine ca. 9500 kg dimensions of the machine ca. m

Condition: used, Year of construction: 1985, thread dia. 254 mm grinding length 350 mm thread pitch 51 mm Control SIEMENS S 8 total power requirement 12 kW weight of the machine ca. 5000 kg dimensions of the machine ca. m B A H M Ü L L E R Automatic Internal Thread Grinding Machine Model IPE 12 i.S. Year 1985 Serial No. 103174 _____ workpiece Ø, max. 300 mm workpiece length, approx. 350 mm height of centers (WP spindle/grinding spindle) 300 mm table stroke approx. 450 mm thread diameter ground max. approx. 254 mm thread diameter ground min. approx. 25,4 mm thread length ground in one setting max. 250 mm Lead range, max. 51 mm Lead angle max. 10 ° Total electrical load, approx. 12 kW - 380 V - 50 Hz Weight, approx. 5,000 kg Accessories / Special Features Ledpfxet Hw U Ae Al Nsac * This is a programme controlled (SIEMENS S 8) internal thread and internal worm grinding machine , suitable for the grinding of ball screw nuts. * All movements are controlled by the SIEMENS programme control * Automatic infeed for grinding depth. * Automatic diamond roll profile dressing device, motorized by hydraulic motor,and device can be swivelled and mechanically adjusted lengthwise. * FISCHER Internal grinding spindle up to 30.000 rpm with oil and air lubrication and with Infinitely variable grinding spindle speeds. • 4-jaws chuck approx.. Ø 250 mm * Separate switch cabinet, separate hydraulic unit, oil drip pan, etc. Condition : Good. Machine can soon be inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract.

Condition: used, Year of construction: 1986, workpiece diameter 460 mm threading length 900 mm Lsdpfjt H Smtox Al Neac thread pitch 100 mm total power requirement 10 kW weight of the machine ca. 8 t dimensions of the machine ca. m

Condition: used, Year of construction: 1969, rotary table diameter 1000 mm grinding height 500 mm grinding head - power requirement 15/5,5 kW total power requirement 30 kW weight of the machine ca. 18 t dimensions of the machine ca. m S I E L E M A N N (Germany) Hydraulic Rotary Table Internal and Face Grinding Machine with two grinding heads and with horizontal workpiece clamping Model RFsB 100 Year 1969 / fully reconditioned by the manufacturer in 1990 _____ Max workpiece Ø 1,000 mm Max. height of workpiece, approx. 400 mm Mounting height under grinding spindles approx. 500 mm Grindable Bore Ø, approx. 50 – 900 mm Max. Workpiece weight approx.. 900 kg Distance between Table bore and column 1.150 mm Table Ø / Face plate Ø, approx. 1,000 mm Table speeds, hydraulic, infinitely variable, right/left 5 – 60 rpm Table/workpiece infeed, 5 steps 0.0025 – 0.025 mm/stroke Table stroke approx. 500 mm Distance between grinding spindle and machine body 600 mm Surface Grinding Head Ø (Segmented wheel) 450 mm Grinding slides stroke, max. 500 mm Grinding slide speeds, infinitely variable 0.2 – 1 m/m Max. Internal Grinding spindle Ø 140/100 mm Grinding cup wheel Ø, up to approx. 200 mm Motor for Surface Grinding 15 kW / Motor for Internal Grinding Spindle 5,5 kW Total electrical load, approx. 30 kW - 380 V - 50 Hz Weight, approx. 18,000 kg Accessories / Special Features • The rotary table carries the workpiece and is also actuating the automatic grinding infeed • The relevant Grinding head can be swivelled in by turning the Column (hydraulic lift) so the workpieces can be ground in one setting with exact angles. • Built-on magnetic face plate, Ø approx. 1,000 mm, with 5 T-slots and stepless adjustment for the magnetism • Automatic workpiece infeed, with automatic depth stop. • Separate Height adjustment of internal grinding head, Grinding spindle Ø 100 mm. • Dressing devices mounted on each grinding head, Separate Switch Cabinet and hydraulic unit, Lajdpfeu Su Apjx Al Njc • No Coolant Device available This machine is ideal for grinding bulky and heavy workpieces like housings, gears (!) bearing rings, cylindrical knives, etc. Condition: Good. Machine can be inspected soon under power Delivery : Ex stock as inspected. Payment : Net, after conclusion of contract.

Condition: used, Year of construction: 1975, workpiece diameter 125 mm grinding depth 50 mm clamping length 2000 mm total power requirement 0,5 kW weight of the machine ca. 1000 kg dimensions of the machine ca. m T E C H N I C A (Switzerland) Centre Hole Grinding Machine Model ZSM 5100 – 2.000 Year approx.. 1975 S/N 66 32 7872 – J 3278 _____ Distance between centres 50 – 2.000 mm Ljdpfx Alsvanrce Njac Height of centres approx. 125 mm Workpiece Ø in clamping Vice 8 – 125 mm Swing of workpiece over tailstockguide 290 mm Swing of Workpiece max. over grinding head pillar 300 mm ght of workpiece 250 kg Max. centre hole taper Ø 2 – 50 mm Max. centre hole taper angle 60 ° Clamping range of vice approx. 5 – 160 mm Grinding head adjustable in vertical axis 160 mm Stroke of grinding tool on workpiece 0.75 – 5 mm Grinding tool Ø 15 – 60 mm Grinding spindle speeds 13,000 – 45,000 rpm Total electrical load, approx. 1 kW - 380 V - 50 Hz Weight, approx. 1.000 kg Accessories / Special Features Machine is suitable for workpiece length up to 2.000 mm with a basement extension * A cone shaped grinding wheel is employed, but it is only in line contact with the centrehole surface, in addition it is reciprocating simultaneously along this line. The workpiece remains stationary, enabling the generation of perfect centre holes. * To clamp cylindrical Workpieces one uses a height adjustable 2 jaw vice which gives three point contact and always coincides with the center of the grinding spindle. * Height-adjustable workpiece centering vice with carbide inserts. Manual adjustment of appropriate workpiece diameter with clamping screw. * Dressing device, mounted on the side of the grinding spindle, stroke approx. 40 mm, for producing a geometrically exact conical form and with oscillation of diamond tool. * Pre-centering device for Workpiece adjustment between centers. * Pneumatic Oil Lubrification of grinding spindle by oil-mist. * Manually adjustable Tailstock with handwheel but without motorized drive. Condition : Good to very good. Machine can be inspected under power. Delivery : Ex stock, as inspected Payment : Net, after conclusion of contract