Cylindrical grinding machine

KELLENBERGER 51HU

Condition: refurbished (used), Year of construction: 2025, functionality: fully functional, machine/vehicle number: 1315/451, Completely overhauled: Mechanics, geometry, hydraulics, and electrical parts (checked and/or replaced) Wheelhead: Disassembled, parts cleaned, worn or defective components replaced, motor overhauled, bearings replaced, belts replaced, spindle disassembled, seals and O-rings replaced, adjustments made. Newly painted. Workhead: Disassembled, parts cleaned, worn or defective components replaced, motor overhauled, belts replaced. New spindle bearings. Newly painted. Tailstock: Disassembled, inspected, overhauled. Hydraulics: Disassembled, motor checked, hoses replaced, defective and worn parts replaced. Hydraulic block checked. X-axis: Disassembled, all worn parts such as O-rings, seals, segments, etc. replaced, hydraulic piston overhauled, table ground. Z-axis: Disassembled, table ground, worn or defective parts replaced, hydraulic piston overhauled, newly painted. Electrical cabinet: Completely checked, various relays replaced. Paintwork: Fpedpew U Ry Nofx Aa Eod Colors: White RAL 9003 and Grey RAL 7011 Geometry according to manufacturer's protocol. Various accessories checked and cleaned. Origin: CH Voltage: 380 / 50 / 3 Net weight: approx. 2,200 kg Customs tariff number: 8460.2920 TECHNICAL SPECIFICATIONS Nominal distance between centers: 600 mm Max. distance between centers (with extended headstock): 750 mm Center height, standard: 125 mm Center height with interchangeable pads for heads: 175–250 mm Max. workpiece diameter (125 mm center height): 250 mm Max. workpiece diameter with interchangeable pads: 350–500 mm Swiveling range of table in each direction: 10° Max. grinding length for flat surfaces (max. width = 200 mm): 900 mm Continuously variable hydraulic table speed: up to approx. 6 m/min Table reversal delay: 0–5 sec Grinding wheel for external grinding, diameter - width - bore: 400x50x127 mm Grinding wheel for flat surface grinding: 250x13x76 mm Wheelhead spindle speed: 1,500/1,700/2,200/3,600 rpm Wheelhead swiveling range: 270°, with indexing every 90° Vertical travel of wheelhead, center height: 125–350 mm Transverse travel of wheelhead: 285 mm Hydraulic rapid traverse stroke: 40 mm Intermittent infeed of wheel by table reversal: 0.001–0.03 mm/dia Continuous infeed for plunge grinding: 0–0.9 mm/dia Micrometric infeed stop, by division: 0.001 mm/dia Workhead swiveling range: 360° Workhead spindle speed, stepless: normal/special: 20–400 / 10–400 rpm Internal taper of workhead/tailstock: Morse 5/3 Wheelhead motor: approx. 4 HP All technical specifications are given without obligation and subject to errors or omissions.

Condition: used, functionality: fully functional, Grinding length: 973 mm Center height: 250 mm Fsdpswhp Dnsfx Aa Ejpd Maximum worktable tilt: +6° / -9° Centering center: MT5 Maximum grinding head travel: 100 mm Maximum grinding head tilt: +45° / -30° Maximum grinding wheel diameter: 500 mm Speed range: 32 - 600 rpm Maximum workpiece weight between centers: 400 kg Maximum internal grinding device grindable bore: 160 mm Machine weight: approx. 5,000 kg

Condition: reconditioned (used), functionality: fully functional, center height: 100 mm, workpiece weight (max.): 20 kg, grinding length: 400 mm, grinding wheel diameter: 350 mm, distance between centers: 400 mm, year of last overhaul: 2026, CHARACTERISTICS : Fjdeycim Dopfx Aa Eepd Centre distance: 400 mm Center height: 100 mm Working feed Z axis: 100 - 3500 mm/min Orientation of table: 0 - 30 ° Grinding spindle motor power: 3 kW Max. diameter grinding wheel: 350 mm Max. grinding wheel width: 30 mm Grinding wheel bore: 127 mm Workpiece spindle nose: W20 Workpiece spindle min. speed: 30 rpm Workpiece spindle max. speed: 1200 rpm Max part weight between centres: 20 Kg Workpiece swiveling range: 0 ° / +90 ° Workpiece spindle power: 0.5 kW Type of attachment tailstock: MT2 Tailstock quill stroke: 20 mm Machine dimensions: 2350 x 1480 mm Weight: 1600 Kg

Condition: excellent (used), Year of construction: 1970, Model: AR 1000 Fedoxfvyzjpfx Aa Ejpd - Year of manufacture: 1970 – 1991, geometrically overhauled - Condition: good to very good - Grinding diameter: max. 350 mm - Grinding length: 1000 mm - Plunge grinding length: 100 mm - Centre height: 180 mm - Centre taper: 60 MK4 - Grinding wheel dimensions: max. 500 Ø x 300 Ø x 80 mm - Swivelling grinding head: +/- 45° - Dimensions: 3.2 x 1.7 x 1.6 m (LxWxH) - Space requirement: 4.13 x 2.02 x 1.6 m (LxWxH) - Weight: approx. 4,300 kg - Operating voltage: 380 V - Power: 7.5 kW (total 11.6 kW)

Condition: excellent (used), Year of construction: 1983, functionality: fully functional, Used CNC cylindrical grinding machine Make: FORTUNA Fedpfsv Eyr Sjx Aa Ejpd Type: T23 S1000 ASW 45 CNC Year of manufacture: 1980

Condition: used, Manufacturer: CINCINNATI Fpedpfx Aaewrpyke Eed

Condition: good (used), Grindable, largest diameter: 200 mm Center distance: 450 mm Fpodslz Nxwepfx Aa Ejd Weight of the machine approx: 2, 2 t Machine dimensions:

Condition: used, functionality: fully functional, machine/vehicle number: 7085, Used universal cylindrical grinding machine Manufacturer: WMW Model: SU 315 x 1000 mm Equipped with internal grinding attachment Maximum workpiece diameter: 315 mm Maximum grinding length: 1000 mm Grinding spindle speed: 1340 rpm Workpiece speed: 22–500 rpm Fodpfx Aaewl A H Dj Eopd Longitudinal table travel: 5–1680 mm Table feed rate: 0.05–5 m/min Maximum workpiece weight: 300 kg Connected load: 12.5 kW Machine weight approx.: 5.8 t

Condition: excellent (used), functionality: fully functional, KELLENBERGER PRECISION UNIVERSAL CYLINDRICAL GRINDING MACHINE MODEL: 1000 U YEAR OF MANUFACTURE: 2000 PARTIAL OVERHAUL: 2026 Fpsdpfjyf E Susx Aa Eod Centre height: 175 mm Grinding length: 1000 mm Equipment: - Standard accessories - Standard workpiece headstock MK5 with adapter flange DIN 55027, size 5 - Splash guard hood for the above - Tailstock with fine adjustment, MK4 - Internal grinding attachment with protective cover for grinding spindle D:80 mm for belt-driven spindles - FISCHER internal grinding spindle type HJN 842, incl. grinding mandrels (4 pieces, choice) - HJNZ 42 collet chuck - Oil mist lubricator for HJN spindles - STREULI magnetic paper band filter system, type: SPB 2 - Coolant supply through the workpiece spindle - HEIDENHAIN digital length measuring system on X and Z axes - Sine bar on the workpiece headstock incl. alignment arbor MK5 - Permanent magnetic chuck, D:200 mm - Three-jaw chuck, D:160 mm - Four-jaw chuck, D:160 mm - Collet attachment for Schaublin collets B32 - Set of B32 collets, D: 1.0–30.0 mm, increment 0.5 mm (59 pieces) - Dial indicator stop for table swivel with indicator 0.01 mm - Table fixed stop - Dressing stop for internal grinding - LED machine lamp - Various grinding wheel flanges, left (2 pieces) - Pneumatic table load relief - Swiveling dressing device for external, face, or internal grinding operations - Set of vibration damping pads - New three-color paint finish (light grey RAL 7035 / blue RAL 5012 / dark grey RAL 7016) - New acceptance protocol according to KELLENBERGER standard - Documentation - CE conformity The machine is currently being overhauled, sample photos shown!

Condition: new, Year of construction: 2026, High-quality construction Drive roller is crowned (this ensures the grinding belt is automatically centered on the roller) and fully vulcanized for maximum service life and optimal smoothness Tool-free, and thus fast and uncomplicated, belt change Continuously adjustable height for optimal setup of the belt grinder for the user Freely adjustable metal work stop for optimal and safe guidance of workpieces when using the large flat grinding area Belt speed is optimally engineered to minimize risk of workpiece burning during processing Models with extraction are equipped with robust and flexible extraction hoses Motor protection switch with CEE plug connection including phase inverter 5-year warranty on the motor Fpsdpfx Aasbb R N Io Eod 1-year warranty on the belt grinder Belt length: 2000 mm Belt width: 75 mm Flat grinding area: 600 mm Belt speed: 15/30 m/s Colour: RAL 9007 Three-phase motor 400 V: 3.0/3.75 kW Extraction capacity: approx. 630 m³/h Extraction motor: 0.37 kW Machine dimensions (W x D x H): 1100 x 550 x 1035 mm Machine dimensions (with extraction system) (W x D x H): 800 x 600 x 1450 mm Weight: 105 kg DELIVERY: FREE SHIPPING (within Germany) CAN’T FIND THE RIGHT MACHINE? WE ARE AN AUTHORIZED FLOTT SERVICE PARTNER AND CAN OFFER YOU ALL PRODUCTS FROM THE FLOTT RANGE! ASK US FOR A QUOTE!