Rotary Table Grinding Machine - Vertical

5-125 mm︱ 50-1000 mm︱ 1000 mm︱ 1.9 KVA︱ 630 kg︱ 100 kg︱

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workpiece diameter 110 mm︱grinding depth 60 mm︱clamping length 2500 mm︱total power requirement kW︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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workpiece diameter 100 mm︱grinding depth 50 mm︱clamping length 1000 mm︱total power requirement 0,5 kW︱weight of the machine ca. 0,4 t︱dimensions of the machine ca. m︱

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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︱

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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 Payment : Net, after conclusion of contract

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︱

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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 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 Max.weight 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

workpiece diameter 2 - 60 mm︱clamping range 4 - 220 mm︱workpiece length 50 - 1.100 mm︱workpiece weight max. 120 kg︱Angle 60 Grad︱grinding wheel speeds max. 45.000 U/min︱total power requirement - kW︱weight of the machine ca. 0,7 t︱dimensions of the machine ca. 1,0 x 1,0 x 2,0 m︱Documents ︱

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Center Grinding Machine TECHNICA - ZSM 150

workpiece diameter 60 mm︱grinding depth 30 mm︱clamping length 1000 mm︱total power requirement kW︱weight of the machine ca. 0,6 t︱dimensions of the machine ca. 0,5 x 0,5 x 2,1 m︱

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center hole 2-50 mm︱workpiece diameter 8-125 mm︱workpiece length - min. 50 mm︱workpiece length - max. 1000 mm︱column - center height 145 mm︱grinding wheel speeds: ︱number 3 ︱from/to 13000-45000 U/min︱spindle turning speed range 400 U/min︱dimensions of the machine ca. 750x850x1800 mm︱weight of the machine ca. 475 kg︱

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workpiece diameter 30 - 325 mm︱grinding depth 60 mm︱clamping length 1000 mm︱center hole 1 - 30 mm︱total power requirement kW︱weight of the machine ca. 0,2 t︱dimensions of the machine ca. 0,5 x 0,5 x 1,7 m︱

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workpiece diameter 150 mm︱grinding depth 5,0 mm︱workpiece length 1.100 mm︱grinding spindle speed 45.000 U/min︱voltage 380 V︱total power requirement 0,5 kW︱weight of the machine ca. 490 kg︱dimensions of the machine ca. 1,00 x 0,85 x 1,85 m︱suction device 0,40 x 0,75 x 0,60 m︱

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- Serial-No.: J20720-89 - Machine ON: 3.680 h - Workpiece drive - Dressing device - Suction

KSM 800 | KSM 1000 | KSM ︱rotary table diameter 800 | 1000 | 1200 mm︱distance spindle center to table 350 mm︱dimensions of grinding wheel 90x30x160x80x 8 pc. mm︱grinding head - power requirement 22 kW︱grinding spindle speed 850 (stepless) U/min︱vertical feed on handwheel 0,001/0,005/0,010 mm/Um︱table load 1 t︱table rotation speed 5-20 U/min︱table movement - horizontal 420 | 520 | 620 mm︱weight of the machine ca. 9 | 9,5 | 10,2 t︱total power requirement 27 kW︱dimensions 3.350 x 2.250 x 2.800 mm︱LCD Touch Screen with cycle support ︱electro magnet face plate ︱CE-certificate ︱technical documentation in German language ︱levelling elements ︱machine tools ︱hydraulic unit ︱

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rotary table diameter 1000 mm︱grinding height 500 mm︱grinding head - power requirement 17 kW︱control Siemens 840D︱total power requirement 45 kW︱weight of the machine ca. 9,5 t︱dimensions of the machine ca. 3x3x2,2 m︱

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- max. grinding area Ø 800 x 500 mm, - Magnetic discs Ø 800 mm, - Table load max. 1,000 kg, - max. sanding spindle speed 3,150 1/min, - max. transverse movement 600 mm, - Cup wheel Ø max. 300 mm, - max. width 80 mm, mounting hole 127 mm, - control, Siemens, with - filter unit, Knoll, type HL250/2000,

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︱

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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, • 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.

rotary table diameter 800 mm︱grinding height 1200 mm︱grinding head - power requirement kW︱total power requirement 30 kW︱weight of the machine ca. 8500 kg︱dimensions of the machine ca. m︱

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rotary table diameter 1525 mm︱grinding height 1700 mm︱grinding head - power requirement kW︱swing diameter 1700 mm︱segment grinding head diameter 900 mm︱total power requirement 75 HP︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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magnetic chuck 406 mm︱grinding height 180 mm︱wheel diameter 280 mm︱total power requirement 15 HP︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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rotary table diameter mm︱grinding height mm︱grinding head - power requirement kW︱

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grinding length 500 mm︱grinding width 200 mm︱workpiece height 260 mm︱total power requirement 3 kW︱weight of the machine ca. 0,5 t︱dimensions of the machine ca. 1,2 x 1,2 x 1,5 m︱

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Universal Tool- and Surface Grinding Machine Dust Extraction, Tool Cabinet Workspace: 500 x 200 x 260

FS-D-NC 120200 | FS-D-NC ︱grinding length 2000 | 3000 | 4000 | 5000 mm︱grinding width 1200/1600 mm︱distance spindle nose and table 1000 (Option 1200) | 1000 mm︱max. table load 5200 | 6340 | 7600 | 8700 kg︱table-size 1200 (1600) x 2000 | 1200 mm︱table speeds 1~25 m/min︱table guideways V-Führung ︱automatic cross feed adjustable 0.1 - 40 mm/Hub︱rapid traverse cross 900 mm/min︱cross feed on handwheel (x1) 0.1/(x5) 0.5/(x10) 1 mm︱cross feed on handwheel (x1) 0.001/(x5) 0.005/(x1 mm︱rapid traverse vertical 300 mm/min︱autom. vertical feed 0.001 – 0.1 mm︱vertical feed on handwheel (x1) 0.1/(x5) 0.5/(x10) 1 mm︱vertical feed on handwheel (x1) 0.001/(x5) 0.005/(x1 mm︱spindle speed 1100 1/min︱dimensions of grinding wheel 508 x 50 x 203 mm︱spindle drive 15 (Option 22) kW︱drive motor for hydraulic pump 11 | 11 | 15 | 15 kW︱

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FS-NC-50AHR | FS-NC-60AHR ︱grinding length 1020/1520/2020 mm︱grinding width 500 | 600 | 700 mm︱Distance spindle center to table 600 (Option 800, 1000) mm︱table surface area 500x1000/500x1500/500x200 mm︱table load capacity 800/1000/1000 | 1200/1400 kg︱table speed -stepless- 5-25 m/min︱Auto. cross feed increment 0,5~20 mm/min︱rapid traverse cross 900 mm/min︱autom. vertical feed 0,001~0,999 (Option) mm︱grinding wheel speeds 1450 U/min︱dimensions of grinding wheel 405x50x127 mm︱spindle drive 7,5 (Opt. 11) kW︱weight of the machine ca. 6000/7200/8400 | 6300/750 kg︱machine width/height 4600x2300 | 4600x2450 | 4 mm︱machine length 4600/4800/6000 mm︱grinding wheel ︱grinding wheel flange ︱grinding wheel extractor ︱ ︱

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FSM 2550 | FSM 3060 | FSM ︱grinding length 500 | 600 | 800 mm︱grinding width 250 | 300 | 400 mm︱Distance table/spindle center 500 (Option 600) | 500 (O mm︱table-size 250x500 | 300x600 | 400x8 mm︱max. table load 250 | 300 | 400 kg︱table speed -stepless- 5-25 m/min︱rapid traverse cross 900 mm/min︱cross feed 0,1-20 mm︱cross feed on handwheel 5 mm/U︱vertical feed on handwheel 5 mm/U︱autom. vertical feed 0,005 | 0,01 | 0,01 mm︱vertical rapid traverse 450 mm/min︱vertical infeed, min. 0,001 mm︱dimensions of grinding wheel 200x20x31,75 | 355x38x127 mm︱spindle speed 2900 | 1450 | 1450 1/min︱spindle drive 1,5 | 3,7 | 3,7 kW︱hydraulic motor 0,75 | 0,75 | 1,5 kW︱weight of the machine ca. 1350 | 1700 | 3250 kg︱machine length 2250 | 2650 | 3000 mm︱

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FS-C 80150/100150AHD | FS ︱grinding length 1500 | 2000 | 3000 | 4000 mm︱grinding width 800/1000 mm︱distance spindle nose and table 800 [Option: 1000] | 800 mm︱max. table load 800x1500 (2000kg)/1000x15 kg︱table-size 800/1000x1500|800/1000x20 mm︱table speeds 3?25 m/min︱table guideways V- und Flachführung ︱automatic cross feed adjustable 0.5?20 mm/Hub︱rapid traverse cross 900 mm/min︱cross feed on handwheel 5 (Umdrehung) / 0.02 (Gra mm︱rapid traverse vertical 240 mm/min︱autom. vertical feed 0.001 ~ 0,1 mm︱spindle speed 1450 1/min︱dimensions of grinding wheel 406 x 50.8 x 127 mm︱spindle drive 7,5 (11 Opt.) kW︱drive motor for hydraulic pump 5,5 | 7,5 | 7,5 | 11 kW︱weight of the machine ca. 12800/13800 | 14300/15300 kg︱Machine size 516x 240/266x256 | 626x 2 cm︱autom. vertical feed ︱

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FS 2550 ADP | FS 3060 ADP ︱grinding length 500 | 600 | 800 mm︱grinding width 250 | 300 | 400 mm︱Distance table/spindle center 500 (Option 600) | 500 (O mm︱table-size 250x500 | 300x600 | 400x8 mm︱max. table load 250 | 300 | 400 kg︱table speed -stepless- 5-25 m/min︱rapid traverse cross 900 mm/min︱cross feed on handwheel 0,1/0,5/1 mm/U; 0,001/0,0 ︱vertical feed on handwheel 0,1/0,5/1 mm/U; 0,001/0,0 ︱vertical rapid traverse 450 mm/min︱vertical infeed, min. 0,001 mm︱dimensions of grinding wheel 180x13x31,75 | 355x38x127 mm︱spindle speed 2900 | 1450 | 1450 1/min︱spindle drive 1,5 | 3,7 | 3,7 kW︱hydraulic motor 0,75 | 1,5 | 1,5 kW︱weight of the machine ca. 2350 | 2500 | 3700 kg︱machine length 2680 | 3000 | 3300 mm︱machine width 2350 | 2350 | 2650 mm︱SPS machine control ︱

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Optimized Structure – The major parts of KRAFT grinders are manufactured from high quality cast iron combined with an outstanding structural design by Finite Element Analysis (FEA). Major parts are stress relieved to ensure maximun rigidity, stability and machining accuracy. 2. Turcite-B on Slideways – The X and Z axes slideways are coated with Turcite-B for stable movement and long term accuracy. 3. Precision Spindle Design – The spindle runs in a class P4 high precision angular contact bearing, assuring run-out accuracy in 2 µm. The cartridge-type spindle is completely sealed and lubricated for long working lifetime, provideing high accuracy grinding and a long service life. 4. X axis driven by Stepless Variable Proportional Valve Hydraulic System – Allowing for feed speed adjustment according to the workpiece type for increased convenience of operation. 5. Y & Z axes driven by AC servomotor + MPG hand wheel – Providing high accuracy and convenient operating. 6. Semi enclosed splash shield (ride side open) – More safty and more cleaning. 7. Cross stroke adjustment for X & Z axes – Travel setting by joystick, more convenient. 8. Spindle motor inverter – Variable spindle speed adjustment for different material. 9. Auto dressing and compensation (Diamond dresser on the table) function for increasing more processing efficiency. 10. Grinding mode : Surface, Crisscross, Plunge , and Pitch (same pitch and same depth). 11. Position display (for Y & Z axes). 12. 10” LCD touch screen panel (PLC controller) and Graphical HMI Interface. Operating more easier, friendly and efficiency. 13. [Option] Auto balancing system – Providing superior grinding accuracy and finishing. 14. [Option] NC Auto parallel dressing and compensating device (over spindle head) function for increasing more processing efficiency and saving grinding time.

Optimal 2550 | 3060 | 408 ︱grinding length 500 | 600 | 800 | 1000 mm︱grinding width 250 | 300 | 400 | 400 mm︱Distance table/spindle center 450 | 580 | 580 | 580 mm︱table-size 250x500 | 300x600 | 400x8 mm︱max. table load 180 | 270 | 500 | 600 kg︱table speed -stepless- 7-25 m/min︱longitudinal travel 560 | 765 | 910 | 1130 mm︱rapid traverse cross 990 mm/min︱cross travel 275 | 340 | 450 | 450 mm︱rapid traverse vertical 460 m/min︱dimensions of grinding wheel 200x20x31,75 | 350x40x127 mm︱spindle speed 2850 | 1450 | 1450 | 1450 1/min︱spindle drive 2,2 | 5,5 | 5,5 | 5,5 kW︱weight of the machine ca. 1800 | 2600 | 3500 | 4000 kg︱machine length 2300 | 2900 | 3600 | 4400 mm︱machine width 1650 | 2200 | 2400 | 2400 mm︱Machine height 1680 | 1900 | 1900 | 1900 mm︱grinding wheel ︱grinding wheel flange ︱

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