Conventional Grinding Machine - HFS 4080B C

Knuth HFS 4080B C

Condition: used, Year of construction: 1985, greates pass round over bed 810 mm swing diameter over face slide 560 mm centre distance 00 mm bed width 480 mm slide valve travel 400 mm upper head travel 180 mm turning tool - shaft cross cut 32 x 25 mm power capacity 22 kW max. torque on the spindle 30 Nm spindle head Gr. 11, DIN 55027 spindle diameter in front bearing 152,4 mm spindle bore 106 mm turning speed range 9 - 1800 U/min turning speeds 24 longitudinal feeds: 0,092 - mm/U face feeds 0,046 - mm/U metric threading 0,5-112 mm inch threading 1/4 - 56 G/1" thread - module mm thread - DP 1 - 224 Pitch tailstock quill diameter 115 mm quill stroke 225 mm taper of tail spindle MK 6 max. workpiece weight between centres 00 kg max. workpiece weight -without tailstock 750 kg 3-jaw chuck Röhm, Ø Podjxn Ty Rspfx Afhjpl Overall size ca. 4600x1900x1600 mm weight ca. 4300 kg Number of feed stages and threads: 99 Accessories: 3-axis digital display Mobile chip guard over the entire length (plexiglass) Coolant device Rapid traverse in Z and X axes Multifix steel holder size C with 6 interchangeable cassettes Bed stop with micrometer scale Fixed steady rest - 300 mm Taper sleeve for main spindle MK 6 Travelling center point (center point) MK 6 Bed guides in very good condition!

Condition: good (used), Year of construction: 2018, Table 1473 x 305mm, Traverses XYZ: 1000 x 410mm x 400mm (knee), quill travel 127mm, Spindle Taper ISO40, Power Drawbar, Psdpfx Ajxftqdefhjpl Spindle Motor 5HP, Spindle Speeds 70 - 3600rpm, Prototrak SMX CNC Control,

Condition: good (used), Year of construction: 2008, grinding length: 1,250 mm, table length: 1,250 mm, table load: 1,200 kg, table width: 500 mm, spindle speed (max.): 2,600 rpm, spindle speed (min.): 1,000 rpm, overall weight: 9,300 kg, travel distance X-axis: 1,400 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 600 mm, power: 185 kW (251.53 HP), input voltage: 400 V, space requirement height: 2,870 mm, Equipment: rotational speed infinitely variable, X-axis: grinding length 1,250 mm, travel 1,400 mm Y-axis: distance from table to spindle center 700 mm, travel 600 mm Z-axis: grinding width see note, travel 600 mm Note: The grinding area in the transverse direction (Z-axis) depends on the travel path and the grinding wheel width. Ppodpsu Hiq Refx Afhol Example: Travel path across = 600 mm Grinding wheel width 60 mm = grinding width 660 mm Grinding wheel width 100 mm = grinding width 700 mm See pictures for more technical data

Condition: good (used), Year of construction: 2001, grinding length: 650 mm, grinding width: 525 mm, total height: 350 mm, table length: 600 mm, table width: 350 mm, Manufacturer: Geibel & Hotz Type: FS 635-Z SA Pjdpfx Afevdal Ajhspl Control: Digital read out Year of construction: 2001 Magnetic table 600 x 350 mm Closed housing for CE Automatic vertical lubrication SA Automatic lubrication Coolant tank Specifications Metric US Standard X - axis 650 mm Y - axis 525 mm Z - axis 350 mm Table length 600 mm Table width 350 mm Table load 400 Feed X - axis 35000 mm/min. Feed Z-axis 1000 mm/min. Grinding stone dimensions 300 x 50 x 76.2 mm Power output 3.7 kW Speed 2800 ? rpm Dimensions (estimate) length 3200 mm width 2000 mm height 2870 mm weight 2300 kg Please note: The information on this page has been obtained from the manufacturer to the best of our knowledge and belief, and where possible, the information is given in good faith but accuracy cannot be guaranteed. Accordingly, it does not constitute a representation or contract and we recommend that you check all relevant details.

Condition: used, Year of construction: 1988, functionality: unexamined, available Berstorff Mill 400 x 900mm Pjder A Dfyspfx Afhopl more details in attached description!

Condition: good (used), Year of construction: 1988, voltage 380 V connected load 7,5 kVA dimensions 2725 x 1930 x 1773 mm weight of the machine ca. 2500 kg --> Technical data Main data: --> Table surface: 605 x 300 mm --> Table longitudinal movement max. (manual): 750 mm --> Table transverse movement: 340 mm --> Grinding height between table/new grinding wheel min/max: 22.5 / 322.5 mm --> Standard size of magnetic clamping plate: 600 x 300 mm --> Workpiece weight incl. magnet: 420 kg --> X-axis / longitudinal movement: --> T-slots (number x width): 3 x 17 mm --> Table feed, hydraulic: 0.3 - 25 m/min --> Travel per handwheel revolution: 47 mm Pedpow Dvkaefx Afhopl --> Y-axis / height movement: --> Automatic vertical feed - coarse in 12 steps: 0.001 - 0.03 mm --> Automatic vertical feed - fine in 8 steps: 0.001 - 0.01 mm --> Distance per handwheel revolution (x1/x10): 0.1 / 1.0 mm --> Graduation on handwheel (x1/x10): 0.001 / 0.1 mm --> Trigger strokes: 0 - 5 --> Rapid traverse: 400 mm/min --> Z-axis / transverse movement: --> Automatic transverse feed intermittent: 0.5 - 20 mm --> Automatic transverse feed / rapid traverse continuous: 0.1 - 1.0 m/min --> Distance per handwheel revolution: 5.0 mm --> Scale mark on handwheel: 0.02 mm --> Standard grinding wheel: --> Ø x width: Ø 355x38 (50) mm --> Bore: Ø 127 mm --> Speed: 1500 rpm --> Accessories Various grinding wheels --> Documentation

Condition: good (used), Year of construction: 2011, GILDEMEISTER CNC Twin-Spindle Turning Center Type: CTX beta 1250 4 A Machine No.: 00700000211 Year of Manufacture: 2011 Control: CNC contouring control including 19" TFT Siemens Sinumerik 840 D sl solution line with ERGOline control and with ShopTurn 3 G Power-on time: 41,378 h Program runtime: 24,814 h Technical data and equipment available upon request Ppjdpfx Aswcxlwefhel

Condition: used, Year of construction: 2008, max. wheel diameter 300 mm max. module 8 min. module 0,7 Control SINUMERIK 840 D min/max. pitch cone angle - 90 / + 90 ° workpiece spindle - bore 127 mm grinding wheel diameter 50 - 230 mm Pedpjvxww Sjfx Afhjpl spindle speeds (infinitely variable) 7.500 U/min total power requirement 146 kW work piece spindle speed 700 U/min weight of the machine ca. 21 t dimensions of the machine ca. 9,5 x 3,6 x 3,1 m Measuring probefor tooth gap(integrated on the grinding head) External grinding spindle cooling system ELBARON oil mist extraction (integrated in the machine) Hoffmann coolant filter system Was used for the serial production of spiral-toothed ring gears No clamping devices No grinding wheels / grinding wheel flanges No dressing wheels

Condition: used, Tool presetter EZSET EZ400 Ppsdpfx Ajuhb Stjfhol

Condition: used, Year of construction: 1998, grinding length 800 mm grinding width 500 mm workpiece height 425 mm total power requirement 15 kW weight of the machine ca. 4,5 t Q U O T A T I O N We are pleased to offer you ex our stock, subject to prior sale, and error in technical : Ppsdpjt Hxamofx Afhjl GEIBEL & HOTZ CNC Cycle Controlled Precision Surface Grinding Machine model FS 850 GT SL year 1998 Serial no 1012580698 _____ Grinding length max. (table movement 900 mm) 800 mm Grinding width max. (cross movement 500 mm) 500 mm Mounting height under new grinding wheel 425 mm size of magnetic plate 800 x 500 mm Max. table load 1.100 kg Table speed 2 – 28 m/min Cross feed intermittend 3 – 60 mm/stroke Cross-/Vertical quick feed 4.000 mm/min Grinding wheel measurements 400 x 100 x 127 mm Grinding spindle-drive approx. 9 kW Total electrical load approx. 22 kW - 400 V - 50 Hz Weight approx. 4.500 kg Accessories / Special Features: • Dialog-guided GEIBEL & HOTZ automatic CNC cycle control model SL for 3 axes. Graphically supported data input in absolute dimensions or via teach-in procedures for preprogrammed grinding and dressing cycles. SIEMENS LCD display with softkeys for setting all parameters and easy monitoring axis movements and work progress. • Electronic handwheel for 3 axes X, Y, and Z, feed rate switchable from 0.01 / 0.1 / 1 mm/rev. • table movement is effected by a rolling ring thread drive (GT), which allows both very high and very low table speeds with constant torque and very high efficiency. • cross and vertical movements are effected by a ball screw drive with incremental glass scale. • Single-point diamond dresser mounted on the table for aut. dressing cycle and aut. compensation • MPM automatic grinding wheel balancing device. • Mounted electromagnet plate 800 x 500 mm with adjustable holding force • Wet grinding facility with universal fleece belt filtration unit • Complete enclosure of the working area with electronically safeguarded sliding doors • sep. switch cabinet, sep. mobile control panel, various accessories, manuals , etc. Condition : very good, with the wide grinding wheel for large surface grinding ! Please click here to view soon a video of the machine running : ! Delivery : immediately available, FCA Metzingen Payment : 100 % Net, after conclusion of contract, before loading We do always have a large selection of Grinding machines in stock – please let us know your requirements !