GCH Machinery

Condition: used, Year of construction: 2000, controller manufacturer: Heidenhain, controller model: Heidenhain 1830 M - KELCO 120, _____ Description: Year of manuf. : 2000 Control : Heidenhain Heidenhain 1830 M - KELCO 120 Grinding length : 1000 mm In General: YOM::2000 - Retrofit 2024 Controller:Heidenhain 1830 M - KELCO 120 Workpiece headstock: Swivelling range:-10°/+100° Speed:600 rpm Centre height:250 mm Internal mounting cone:MK5 Gedpjxwgh Hefx Afiekd Short taper outside:DIN 55026 Workpiece weight max.:150 kg Grinding headstock: Design:Tandem grinding headstock B-axis:-210°/+30° Internal grinding device:Internal grinding spindle Grinding table (X-axis): X-axis:320 mm Max. speed:7.5 m/min Resolution:0.1 μm Lower table (Z-axis): Centre distance:1,000 mm Z-axis:1,150 mm Max. speed:15 m/min Resolution:0.1 μm Equipment: Coolant supply:Coolant system with filter Emulsion mist separator:Mechanical Tailstock:MK4, stroke 50 mm Workpiece measurement:Marposs T25 :Tool measurement Marpos A 90 Set-up mode:Electronic handwheel Chuck:3-jaw chuck, magnetic chuck

Condition: ready for operation (used), Kellenberger cylindrical grinding machine spindle, used, in good condition! Gsdpfx Afjxwbd Aoiekd

Condition: like new (used), Year of construction: 2021, operating hours: 7,500 h, functionality: limited functionality, FOR SALE Grinding Machine Brand: STUDER Model: S 110 Year: 2021 Gkedpfexwbdpox Afiod CNC FANUC

Condition: good (used), Year of construction: 1988, Ref. -No.: 10396 Manufacturer: KELLENBERGER Type: 600 U - Nr. 40 Year of construction: 1988 Type of control: Konventionell Control: N/A Storage location: Halberstadt Country of origin: Switzerland Distance between center: 600 mm Center height (standard): 125 mm Height of centers by lifting work blocks head and tailstock: 175 - 250 mm Swing diameter with lifting blocks max.: 350 - 500 mm Table swivel / each side: 10 ° Dwell time of the table reversal: 0 - 5 Sec Diameter / width / hole: 250 x 13 x 76 mm Gsdpoxvw E Tjfx Afiokd Speeds of the grinding wheel spindle: 1500/1700/2200/3600 Swiveling grinding wheel head: 360 ° Cross movement of the grinding wheel head: 285 mm Quickly pulling the wheel head back and forth: 40 mm Intermittent injection for each reversal of the table: 0,001 - 0,03 mm / dia Micro-corrector of the feed, 1 division of the dial: 0,001 mm / Ø Working speeds continuously adjustable (normal / special): 20-400/10-400 Max. Grinding length: 900 mm

Condition: excellent (used), Year of construction: 2011, grinding diameter 250 mm grinding length 650 mm centre height 125 mm total power requirement 13 kW weight of the machine ca. 3500 t STUDER (CH) High Precision Electrohydraulic Universal Cylindrical Grinding Machine Model S 30-1 Year 2011 19-39xx Height of centers / Grinding Ø 125 / 250 mm Center distance / Grinding length Z-axis 700 / 650 mm Workpiece weight between centers (no steady) max. 130 kg Table speeds 50 – 5000 mm/min Table way automatic, min. 1,5 mm Table reverse delay 0 – 6 s Table swivable ° Cross way X-axis 315 mm Rapid infeed way 60 mm Feeds 0,012 – 6 mm/min Spar-out time 0 – 6 s Universal Turret Wheelhead Swivable, manual B-axis 0 – 180 ° Grinding wheel dimension : bore x width x Æ 127 x 63 x 400 mm Cutting speed max. 35 m/s Internal Grinding device for spindle Ø 0 mm Workhead with hydrodynamic bearing Fitting taper / spindle bore MK 5 / 30 mm Speeds 60 / 175 / 270 / 600 U/min Spindle drive 5,5 kW Total electric load approx.. 13 kW - 400 V – 50 Hz Weight approx. 3.500 kg Accessories / Special Features: Gjdpfx Afoxvdrtjiskd • Electrohydraulic conventional control and drives with a large variablilty and high und high resolution. • MAGNESCALE 2 axis digital read out for Z- and X- axis (linear and diameter display) • Preinstalled automatic cycles for plunge-in grinding, traverse grinding, internal grinding with roughing, finishing, fine-finishing, spark-out (also prepared for use of structure sound sensor and gauge control) • Turret wheelhead with manual B-axis 0-180° with cylindrical grinding spindle left, 5,5 kW and internal grinding spindle with oilmist-lubrication Ø 0 mm, 40.000 rpm, 1,5 kW • Workhead, hydrodynamic bearing, swivable 90°, sine ruler, aircushion • Precision tailstock with fine setting to correct for cylindricity • Machine base made of mineral catsting GRANITAN S3 for high excellent dimensional accuracy, themal stability and dampening characteristics. • Adjustable Dresser mounted on tailstock, hinged dresser for table mount, swivable dresser for table mount • Collet device with many SCHAUBLIN high precision collets Ø 1 – 25 mm • Wide range of accessories as 2 grinding wheel flanges, various internal grinding mandrels, 2 pieces face plates, balancing arbor, var. centers and mandrels, MK adapters, var. sleeves, var. covers, auxiliary pulley, large bandfilter coolant unit, manuals, etc. Condition : excellent, 7.515 hours, universal machine for all sorts of grinding tasks ! Video : ! Delivery : immediately available, FCA Metzingen Payment : 0 % Net, before loading

Condition: used, Year of construction: 2000, grinding diameter: 340 mm, workpiece weight between centers: 80 g, controller manufacturer: GE FANUC, controller model: 16IT, CONTROLS .. CNC controls GE FANUC 16IT WORKING RANGE CYLINDRICAL GRINDING .. swing diameter (max): 340 mm .. workpiece weight between centers (max): 80 kg WORKING RANGE EXTERNAL GRINDING .. grinding diameter (max): 340 mm .. grinding length: 650 mm WORKPIECE SPINDLESTOCK .. c-axis: yes TAILSTOCK .. distance betw. centers (max): 650 mm SPINDLESTOCK GRINDING SPINDLE .. X-axis travel: 370 mm .. Z-axis travel: 800 mm .. tilting range (B-direction) min: -30 ° .. rotating range B-axis up to: 225 ° .. spindle revolutions (min): 1 /min .. spindle revolutions (max): 1500 /min GRINDING TOOL .. type of grinding tool: wheel .. diameter (max): 500 mm .. borehole: diameter: 203 mm .. width: 63 mm SPINDLESTOCK INTERNAL GRINDING Gkodexun E Uspfx Afied .. spindle revolutions (max): 30000 /min ELECTRICAL SPECIFICATIONS .. mains power supply: 20 kVA .. mains voltage: 400 V .. mains frequency: 50 Hz DIMENSIONS / WEIGHTS .. space requirements -left/right-: 5000 mm .. total weight approx.: 9500 kg ATTACHMENTS (GRINDING) .. internal grinding spindle: yes Equipment: 2 external grinding spindles 1 internal grinding spindle Fischer MFV 1230, 30000 1/min - C-axis for curve or polygon grinding - Dressers: 1x fixed diamond on the tool holder, 1x dressing spindle on the tool holder, 1 swivel dresser - Studer Quickset, - Movomatic ES400 connection for measuring unit, (without measuring probe) - 1 tailstock, - 1 swivel dresser, - The machine can be converted to a jaw chuck - No water treatment, as it is installed on a central system

Condition: ready for operation (used), Year of construction: 2005, Immediately available from site: CNC Cylindrical Grinding Machine TOS HOL – MONTA Type UN 63 / 750 / 2000 Godpexufcdofx Afiskd Year of manufacture: 2005 CNC Control: Sinumerik 840 Di Centre height: 375 mm Grinding diameter: 750 mm Grinding length: 2000 mm Grinding wheel dimensions: 750 x 100 x 305 mm Swing diameter in open steady rest: 40 – 250 mm Tailstock Morse taper: 6 Table swivelling: 4 degrees Workpiece spindle speed range: stepless, 1 – 50 rpm Grinding wheel speed: 20 – 33 m/sec Grinding spindle motor: 19 kW Total power requirement: 41 kW Workpiece diameter control Full enclosure Grinding mist extraction Weight: 20 t Complete accessories Price: EUR 28,500.— plus VAT, ex site

Condition: used, TECHNICAL DETAILS - Distance between centers : 1000 [mm] - center height : 175 [mm] - X/Z stroke : 285/1150 [mm] - Axis X programmable feed speed : [mm/min] - Resolution : 0.0001 [mm] - Axis Z programmable feed speed : [mm/min] - Resolution : 0.0001 [mm] GRINDING WHEEL HOLDER HEADSTOCK - Orientation : 0/30 [°] * Grinding wheel dimensions : 500x63 [mm] PART-HOLDER HEADSTOCK - Type of cone : ISO50 - TAILSTOCK POWER SUPPLY - Supply voltage : 400 [V] MACHINE HOURS - Number of hours under power : 28230 [h] EQUIPMENT - CNC : FANUC Oi-TD - Electronic handwheel - Automatic diamond device Gedpfx Aext U Rhsfiekd - Coolant tank * with paper filtering unit

Condition: used, Year of construction: 2006, grinding diameter 250 mm grinding length 1000 mm Control Kavalir K 51 peripheral speed 25 - 45 m/sec max. workpiece weight between centres 80 kg voltage 400V AC 50 Hz control voltage 24V AC/DC current -Sicherung für Zuleitung 35 A weight of the machine ca. 3,8 t Gkodpfx Aexrvmnefijd

Condition: good (used), Year of construction: 2001, functionality: fully functional, machine/vehicle number: 2026, (Please tell us your offer price) Sale only within Europe, incl. Turkey Price without packaging; delivery condition: FCA (machine location) ===== Technical data see handout. All warranty rights are excluded. For the correctness of the technical data and year of construction, for the completeness of accessories and tool equipment, and for compliance with all safety and environmental protection requirements specified in the accident prevention regulations. No sale to private individuals. Sales only within Europe, incl. Turkey Price without packaging; Delivery condition: FCA (machine location) Gkjdsxrtarspfx Afied ===== Technical data please see handout in attachment. German text leading language. Without any guaranty and warranty, including completeness of tools & accessories as well as environmental and safety regulations. No private sales.

Condition: used, Cylindrical grinder STUDER S20-2 Gjdpfx Afjxrg Hxjiskd

Condition: good (used), Year of construction: 1968, Cylindrical grinding machine, manufacturer: STANKOIMPORT, type: XC3, year 1968, with accessories. Model: 3A 161. Centre height: 161 mm, grinding diameter: 322 mm. Centre distance/grinding length: 1000 mm. In good condition. Gjdpfxjxq Tlre Afijkd

Condition: used, External/Internal Cylindrical Grinding GENDRON RU 28.100 Between points: 1000 mm Maxi grinding diameter: Ø 290 mm Tool holder rotation: from 70 to 370 RPM 4-jaws Ø 200 mm chuck Grinding wheel: Ø 300 mm Gedpfexqqkljx Afijkd Auto pass plug Swivel table External hydraulic group External lulbricant tank Voltage: 380 V Dimensions (L x W x H): 3000 x 1900 x 2000 mm Weight: approx 3 T

Condition: good (used), Year of construction: 1974, Ref. -No.: 10159 Manufacturer: KELLENBERGER Gedpfx Afoxqdzweiekd Type: 1000 U Year of construction: 1974 Storage location: Halberstadt Country of origin: Schweiz Grinding Length: 1000 mm Grinding Diameter: 250 mm

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 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 Godexpif Eepfx Afiskd Motor: 3.5 HP Internal grinding attachment: Spindle speed: 14,000 rpm Machine weight: 1950 kg Ask quote with transportation !

Condition: used, center height in crank: 180 mm, distance between centers: 1,000 mm, ChatGPT sanoi: Gedpfoxpidbsx Afijkd Cylindrical Grinding Machine Schaudt A510 N1000 Center height: 180 mm Grinding diameter: Ø 290 mm Distance between centers: 1000 mm Equipped with many accessories. Ask quote including transportation !

Condition: not inspected (used), functionality: unexamined, distance between centers: 175 mm, Used workpiece spindle head, previously mounted on a Kellenberger 1000U Mounting taper MK5 Gkodpfxexncqfs Afied Further information available on request Shipping via freight carrier can be arranged if required

Condition: used, . 5 pcs. flanges and various accessories for / from Kellenberger 600 U and Kellenberger 1000 U . ..... Gedpfx Asxm Sxpjfiekd

Condition: ready for operation (used), Year of construction: 1971, functionality: fully functional, machine/vehicle number: 34675, center height: 150 mm, distance between centers: 1,000 mm, overall weight: 5,000 kg, bed width: 75 mm, No reserve price – guaranteed sale to the highest bidder! The payment deadline for the machine is 20/11/2025! Placing a bid obligates timely collection between 01/12/2025 and 05/12/2025! The machine has been overhauled! TECHNICAL DETAILS Centre height: 150 mm Centre distance: 1,000 mm Bed width: 75 mm Gedjxm Rp Hopfx Afijkd MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 3,500 x 2,000 x 1,700 mm Total weight: 5,000 kg Electrical Data Operating voltage: 380 V Frequency: 50 Hz Rated current: 30 A

Condition: used, Year of construction: 2008, Here are some key details: Gksdpfx Afsxmurxoied - CNC universal cylindrical grinding machine WUG 21 base machine by CNC-Technik Weiss. (The WUG 21 features a Karstens machine bed on which the CNC system is mounted.) - Year of manufacture: 2008 / operated in single-shift use only - 1000 mm between centers - Workpiece spindle headstock and tailstock MK4 - Wheel diameter up to 500 mm - Wheel mounting at a 26.5° angle - Grinding wheel drive with programmable SUG - Grinding spindle headstock manually swivellable on air cushion - Wheel positioned on the right - Internal grinding attachment mounted at the rear, including dressing device - Eckelmann control system - DIN programming - Cycle programs - Manual grinding: yes - Automatic dressing - Marposs acoustic emission monitoring for external grinding wheel, including software package - Grinding wheel spindle and workpiece spindle driven by V-belt drive

Condition: used, Cylindrical Grinding Machine KELLENBERGER KEL VARIA CNC #4630 Gksdpfexmg Ekox Afijd

Condition: good (used), Year of construction: 1994, machine/vehicle number: 20039, (Please tell us your offer price) Sale only within Europe, incl. Turkey Price without packaging; delivery condition: FCA (machine location) ===== Technical data see handout. All warranty rights are excluded. For the correctness of the technical data and year of construction, Gkodpexma I Esfx Afijd for the completeness of accessories and tool equipment, and for compliance with all safety and environmental protection requirements specified in the accident prevention regulations. No sale to private individuals. Sales only within Europe, incl. Turkey Price without packaging; Delivery condition: FCA (machine location) ===== Technical data please see handout in attachment. German text leading language. Without any guaranty and warranty, including completeness of tools & accessories as well as environmental and safety regulations. No private sales.

Condition: as good as new (ex-display), Year of construction: 2021, functionality: fully functional, center height: 135 mm, workpiece weight (max.): 70 kg, grinding length: 600 mm, grinding wheel diameter: 405 mm, grinding diameter: 250 mm, grinding spindle motor power: 3,700 W, overall weight: 3,200 kg, pivoting range: 11 °, The machine is equipped with cycle control and is easy to operate; it can process various automatic cycles involving roughing, finishing, and spark-out, but it does not have CNC control. A grinding wheel, dressing diamond, coolant system, and balancing unit are included. Transport and commissioning are available on request. The machine can be inspected under power; it is new and has only been run for demonstrations, not for cutting operations. Gksdpfx Aexl Uc Ijfied

Condition: used, Year of construction: 2012, machine/vehicle number: RPM 1000 D, Used robots - polishing machines P 1000 D Type: P1000 Right-hand version Polishing discs Ø 1000 mm Gedpfx Afoxludxsijkd

Condition: used, Year of construction: 2010, machine/vehicle number: RPM 1000 ZO, Used robots - Polishing machines P 1000 ZO right-hand design Polishing discs Ø 1000 mm Godpfx Afexludloiokd With feed and oscillation