Cylindrical Grinding Machine - Universal

KELLENBERGER KEL-VARIA

Year of construction: 1995, condition: ready for operation (used), overall weight: 6,000 kg, product length (max.): 3,600 mm, This KELLENBERGER Kel-Varia cylindrical grinding machine was manufactured in 1995. It features a Kellenberger Kelco 90 control system and a robust internal grinding device with a B-axis for a tiltable grinding head. The machine supports a tip height of 175 mm and a tip width of 1,000 mm, equipped with a belt filter system. Ideal for precision grinding tasks. Contact us for more information about this machine. • Capacity: Center height 175 mm; between centers 1000 mm • Configuration: Internal grinding device; B-axis tiltable grinding headGrinding head and B-axis • Grinding heads available: R, RS, UR • R head pivot: +30° • RS/UR heads, rotating part indexing: • Manual indexing: 180° to -190°, 2.5° steps • Automatic indexing: 180° to -90° (or -30°), 2.5° steps • B-axis (RS/UR heads): pivot +180° to -190° (some variants limited to about +30°); resolution 0.1"Workhead • Standard workhead (C-axis): pivot -30° to +120° • Spindle speed: up to 600 rpm (stepless) • Mounting taper: MK5; reduction sleeve MK5/MK4 • Adapter flange: MK5 / DIN 55027 size 5 • Torque capacity: 160 Nm • Max workpiece between centers: 150 kg • Workhead with rotating spindle: Kwjdpsybb T Tsfx Adwjt • C-axis pivot: -30° to +120° • Spindle speed: 5–500 rpm (stepless) • Mounting taper: MK5 • Torque capacity: 320 Nm (incl. clamping device) • Max workpiece between centers: 220 kgTailstock • Taper: MK4 • Quill stroke: 50 mm • Micro-adjust (option): ±150 µm (±0.006 in)Grinding wheels and internal grinding • UR head: • Left wheel max: 400 × 63 mm • Right wheel max (option): 400 × 50 mm • Max peripheral speed: 32 m/s • R head: • Wheel max: 500 × 100 mm • Max peripheral speed: 32 m/s with 7.5 kW motor; 45 m/s with 9.2 kW motor • RS head: • Wheel max: 500 × 80 mm • Max peripheral speed: 32 m/s with 7.5 kW motor; 45 m/s with 9.2 kW motor • Internal grinding (option/device on this machine): • Mounting bore for high-performance spindles (HJN): 80 mm • Mounting bore for high-frequency spindles (MFV): 120 mmAxes and tables • Z-axis (lower table): • Max speed: 15 m/min • Resolution: 0.1 µm • Travel (1000 mm between centers version): 1150 mm • Upper table swivel range (1000 mm between centers): 0 to +9° • X-axis (grinding slide): • Max travel: 320 mm • Max speed: 7.5 m/min • Resolution: 0.1 µmDrive motors • X-axis slide: 0.94 kW (2000 min⁻¹) • Z-axis table: 0.94 kW (2000 min⁻¹) • Indexing / B-axis: 0.63 kW (3000 min⁻¹) • Grinding spindle UR: 4.4 kW @ 50 Hz (3000 min⁻¹) / 5.2 kW @ 60 Hz (3600 min⁻¹) • Grinding spindle R/RS (7.5 kW version): 7.5 kW @ 50 Hz (1500 min⁻¹) / 9 kW @ 60 Hz (1800 min⁻¹) • Grinding spindle R/RS (9.2 kW version): 9.2 kW @ 50 Hz (1500 min⁻¹) / 11 kW @ 60 Hz (1800 min⁻¹) • Workhead (standard & rotating): 3.1 kW (3000 min⁻¹) • Hydraulic pump: 0.37/0.44 kW (1500/1800 min⁻¹) • Hydrostatic pump: 0.37/0.44 kW (1500/1800 min⁻¹)Dimensions, weight, utilities (1000 mm between centers version) • Floor space (L × W): 3600 × 2000 mm • Weight: net 5000 kg; gross 6000 kg • Minimum air pressure: 4 bar • Noise emission: 70 dB(A) Additional equipment • Belt filter coolant system

Condition: excellent (used), Year of construction: 2014, operating hours: 5,650 h, functionality: fully functional, machine/vehicle number: 243-0011, CNC AUTOMATIC LATHE TORNOS EVODECO 16/10 Kwodpfx Adjkhnqgowet with bar-feeder LNS Fanuc 31iB - 5646 hours Manufacturing origin CH Voltage 400 V Netweight 2700 kg Dimensions 2135x1250x2114 mm TECHNICAL DATA Number of axes 10 Number of spindles 2 Main spindle Maximum bar diameter 16 mm Maximum machining length 180 mm Spindle speed 12'000 min-1 Spindle power 15.8 kW Indexing accuracy C-axis 0.001 Counter spindle Maximum bar diameter 16 mm Spindle speeds 12'000 min-1 Spindle power 15.8 kW Indexing accuracy C-axis 0.001 Tool gang 1 Number of positions 5 Number of motorized positions 3 Rotating tool speed 8'000 min-1 Tool gang 2 Number of positions 5 Number of motorised positions 3 Speed of rotating tools 8'000 min-1 End attachment Number of positions 4 Number of motorised positions 3 Speed of rotating tools 8'000 min-1 back operation Number of positions 6 Number of motorised positions 6 Rotating tool speed 8'000 min-1 Power supply Supply voltage 400V Errors and omissions excepted-data given without obligation

Year of construction: 1997, condition: ready for operation (used), number of axes: 4, This 4-axis KELLENBERGER Kel-Varia UR 175/1000 was manufactured in 1997. It features an internal grinding device with a tiltable B-axis and a C-axis for out-of-round grinding, complemented by a belt filter system. Consider the opportunity to buy this KELLENBERGER Kel-Varia UR 175/1000 cylindrical grinding machine. Contact us for more information. Additional equipment • Belt filter system Machine Benefits Kwsdpfsx T Dg Iex Adwst Technical Machine Benefits • Internal grinding device with b-axis for tiltable grinding head and c-axis for out-of-round grinding Extra Information Center height x center distance: 175 x 1,000 mm Complete with standard accessories, electrical equipment For three-phase current 3 x 400 volts, 50 Hz. Machine color: DARK GRAY NCS 7502B combined with BLUE NCS KEL-ASSIST 90 PLUS software package Internal grinding attachment with 80 mm diameter chuck Right-hand grinding wheel attachment, 400 x 50 mm diameter Oil mist lubrication device for HJN spindles Micro-adjustment on the tailstock Face-spiral three-jaw chuck, 160 mm diameter Dressing device on the upper table Pivoting diamond holder 9.5 mm MOVOMATIC lead-in sensor Set of vibration-damping pads Set of lubricant for initial filling CNC-controlled C-axis

Condition: used, Year of construction: 1995, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm Teilüberholte Maschine mit Messprotokoll nach Neumaschinentoleranz NEUE Steuerung Eckelmann ENC mit BEMA Schleifsoftware KEL-ASSIST für Kelco 90 numerisch gesteuerte B-Achse Innnschleifrinrichtung Dia 80mm Schleifscheibe links Durchmesser 400mm Schleifscheibe rechts Durchmesser 300mm Innenschleifspindel HJN 828 hydraulischer Reitstock Mikroverstellung Ksdpoyatx Ssfx Adwswt KEL SET Messsystem

Condition: good (used), Year of construction: 2004, Comm. no.: Lg 34522 high performance punching press HAULICK+ROOS ROS 500 - 1250 used, in good condition year of construction 2004 (without sound insulation cabin) with - infinitely variable drive - 2 connecting rods power unit - pneum. Clutch-brake combination - stroke adjustment - screen control Siemens PC 670 - oil circulation lubrication Technical data Pressing force max. 500 KN Stroke rate 30 to 900 min.-1 stroke 12 to 60 mm Installation height (max, stroke un U.T.) 320 mm column width 1.250 mm Table area 1.250 x 730 mm Drop-through opening in table 1,160 x 140 mm ram area 1.250 x 450 mm ram adjustment 60 mm Drive power 26 kW Weight approx. 11,000 kg Dimensions (L x W x H) approx. 2,800 x 1,300 x 3,250 mm Kwjdpfx Adsip Uqmewjt Equipment and accessories: Servo roll feeder VAMCO SP 150 Year of manufacture 2014 Passage width max. 150 mm Material thickness max. 3.0 mm

Condition: used, Year of construction: 1997, 2 x cylindrical grinding machines Kellenberger type: kel varia, year of manufacture 1997 and 1995. Technical data and more pictures available on request. Kwjdpfox T A Iwjx Adwst

Condition: used, Year of construction: 1995, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm Completely overhauled in 2013 Heavy duty workpiece headstock tailstock Without chuck and without bezel in the photo Kelco 90 control Kwsdpsxyadasfx Adwst The machine can be viewed in operation at the customer's premises from 2025 up to and including January 2026.

Condition: used, Year of construction: 1998, machine/vehicle number: 10870, Press capacity: 50 ton Ram stroke adjustable: 16 - 51 mm Slide adjustment: 64 mm Kjdpsuqd Absfx Adwjwt Free frontal opening L-R: 1100 mm Free lateral opening F-B: 250 mm Table surface area : 1080 x 650 mm Slide area: 980 x 420 mm Hole in table: 1060 x 200 mm Number of strokes: 100 - 750 s.p.m. Required power: 22 kW Working hours machine: 16850 h Height over floor approx.: 2471 x 1278 x 3150 mm Weight of machine approx.: 9 ton Standard configuration BRUDERER precision roller feed BBV 205 / 120

Condition: good (used), Year of construction: 1999, operating hours: 16,000 h, functionality: fully functional, machine/vehicle number: 650341, Year 1999 with Fanuc 18 TB – 3 axes XZB Marposs E30/E20 Country of manufacture: Switzerland Voltage: 400V/50Hz/3ph Dimensions: 410 x 220 x 190 cm Net machine weight: 5,000 kg TECHNICAL SPECIFICATIONS CNC control: Fanuc 18TB Intermediate Section Fixed intermediate section: grinding head R Swiveling section with manual indexing 2.5°: R / RS / UR / URS -210° to +30° Swiveling section with automatic indexing 2.5°: R / RS / UR / URS -210° to +30° B axis, resolution 0.1'': R / RS / UR / URS -210° to +30° Standard workhead Swivel range: -10° to (+100°) Spindle speed (continuous): 6 – 600 rpm Internal taper: MT5 Reducing sleeve: MT5/MT4 Short external taper fitting: DIN 55026 / Size 5 Permissible torque: 160 Nm Guaranteed roundness for chuck work Standard: 0.5 µm Option: 0.2 µm Workpiece weight between centers: 150 kg Tailstock Taper fitting: MT4 Quill stroke: 50 mm / 2° Option: fine adjustment with correction (Ø +/- 150 µm) Grinding wheel data (max. speed) Diameter 300: 27 m/s Diameter 400: 35 m/s Diameter 500: 45 m/s UR Grinding Head Power: 9.2 kW / 12.5 HP Wheel mounting, left max.: Ø 500 x 80 mm Kwedpsw T Tb Hjfx Adwjt Right, additional max.: Ø 400 x 63 mm Internal grinding device: spindle HJN 828 Lower table (Z axis) Distance between centers: 1000 mm Max. travel: 1150 mm Max. speed: 15 m/min Max. resolution: 0.1 µm Upper table Distance between centers: 1000 mm / swivel 0° to 9° Grinding carriage (X axis) Max. travel: 320 mm Max. speed: 7.5 m/min Max. resolution: 0.1 µm Pneumatics Min. connection: 6 bar Air consumption: approx. 0.6 m³/h Coolant Max. connection pressure: 3 bar Required space (version 1000): 3600 x 2000 mm Unless otherwise stated, technical data is provided without engagement and may be subject to errors or omissions.

Condition: used, KELLENBERGER KEL-VARIA R175 x 1500 is a CNC cylindrical grinder engineered for high precision, top accuracy and reliable production. Capacities: centre height 175 mm, distance between centres 1500 mm, Z-axis 1650 mm, workpiece weight on centres max. 150 kg; grinding wheel Ø500×80 mm (bore 203 mm) or Ø400×63 mm (bore 127 mm); max wheel travel 320 mm. Key specs: wheel speeds stepless 1000–2150 rpm (peripheral speed 45 m/s); feed 7500 mm/min; work spindle swivels -10/+100° with 8–800 rpm; permitted load 160 Nm; grinding spindle motor 7.5 kW; work spindle motor 2 kW; 3×400 V 50 Hz; rapid 15 m/min; approx. weight 6000 kg; dimensions 4700×2300×2000 mm; air 6 bar. Accessories: coolant system, paper filtration, MARPOSS touch probe, set of grinding wheels, rotary centre, set of centers, set of workpiece drivers, set of throat gauges, lamp, 2 tool cabinets, tailstock with fine adjustment, oil mist extractor, spindle nose for collets. Achieves tight tolerances; typical applications: automotive, watchmaking, machine tool Kwodpfxoxx U S Ae Adwjt

Condition: used, Year of construction: 2001, x-travel 2050 mm y-travel 1100 mm z-travel 800 mm Control Fanuc 18iM Super Cap II turning speeds 60-6000 U/min tool magazin: 60 tool taper BT50 total power requirement 26 kW Kjdjrw Dknjpfx Adwswt weight of the machine ca. 23,6 t required space 6,3 x 3,3 x 3,8 m

Condition: used, KELLENBERGER KEL-VARIA 2RU 225/1500 is a CNC cylindrical grinder engineered for precision, high accuracy and reliability. Capacities: centre height 225 mm, distance 1500 mm, max grinding Ø 432 mm, workpiece weight 150 kg; wheels L 400×63×127, R 500×80×127. Wheel speeds 1000–2150 rpm (45 m/s); work spindle 8–800 rpm, taper 5 CM, permitted load 160 Nm. Tailstock taper 4 CM, stroke 50 mm, pressure 200–700 N; supply 3×400 V 50 Hz. Options: KEL‑ASSIST 100, MOVOMATIC, KEL‑SET, MOVOMATIC C25, KEL‑BALANCE, coolant through spindle, paper filtration, 400 mm magnetic chuck, dressing, swivel diamond holder. Enables tight tolerances; sectors: automotive, watchmaking, machine tools, aerospace, medical. Kedpfsxx U Haox Adwswt

Condition: used, Year of construction: 2000, grinding diameter 450 mm grinding length 1000 mm centre height 225 mm Photo of machine already delivered in similar scope: -major maintenance -New table geometry -partial painting of the interior Kwedpsxzk Niefx Adwst grinding wheel equipment LEFT 400x63x127mm (standard) grinding wheel equipment RIGHT 300x40x127mm Internal grinding unit Ø120mm for HF spindles CNC control KELCO 120 C-axis for non-circular grinding. Kel-Poly B-AXIS: CNC-controlled B-axis KELCO 120: v constant 35m/s or 45m/s High-frequency internal grinding spindle Operating unit for MFV and MFZ spindles Hydraulic quill retraction for the tailstock NO micro-adjustment on the tailstock Spring-loaded quill insert Top table cooling Standard workpiece headstock MK 5 DIN 55026 size 5" Micro-adjustment for the standard workhead Dressing device on the lower table Active longitudinal positioning KELPOS, MARPOSS, mounted on the grinding head Tool measuring system KELSET, MARPOSS MARPOSS gate sensor Measuring control MARPOSS Minialsar prepared Paper belt filter

Condition: excellent (used), Year of construction: 2001, operating hours: 47,600 h, machine/vehicle number: 325, System: TX8H Spindle passage: 80 mm Turning length max: 750mm Turning diameter: 340mm Power: 22kw Number of tool holders: 12 Shaft diameter: 40 Powered tools in all positions Kwsdpfx Adsh Dzqljwst X axis Z axis C axis Automatic tailstock chip conveyor

Condition: used, Distance between centres: 1000 mm Centre height: 250 mm B-axis: Accuracy 0.1" CNC brand: Kelco CNC model: 90 Left grinding wheel dimensions (OD x ID x width): Ø400 x Ø127 x 63 mm Right grinding wheel dimensions (OD x ID x width): Ø400 x Ø127 x 50 mm Workhead swivel: -30º to +120º Workhead taper: MK 5 Max. workpiece weight between centres: 150 kg Tailstock taper: MK 4 Tailstock quill travel: 50 mm Maximum peripheral speed: 32 m/s High-frequency internal grinding spindle: Ø120 mm High-frequency internal grinding spindle brand: WARNER model K 3.000 Main motor power: 7.5 kW Total power: 26.5 kW Max. Z-axis travel: 1,150 mm Max. Z-axis feed speed: 15 m/min Kodpsxmg Ekjfx Adwswt Worktable rotation: 0º to 9º Max. X-axis travel: 320 mm Max. X-axis feed speed: 7.5 m/min Length: 3,600 mm Width: 2,000 mm Approx. weight: 5,000 kg