Cylindrical and internal grinding machine

JOTES E 450 NP x 1500

Year of construction: 1969, condition: ready for operation (used), Max. grinding depth: 80mm, distance spindle table: 145mm, spindle bore: 28mm, connected load: 7kW, length: 2100mm, width: 1400mm, height: 950mm, weight: 1.6t, with documentation, an inspection is possible. Duedpjqzkdmjfx Abujn

Condition: refurbished (used), Year of construction: 2025, functionality: fully functional, machine/vehicle number: 1845/455, Completely refurbished: Mechanics, geometry, hydraulics, and electrical components Wheelhead Disassembly, cleaning of parts, replacement of worn and defective components, motor overhaul, replacement of bearings, replacement of belts, spindle disassembly, replacement of seals and O-rings, plus adjustment. New paintwork. Workhead Disassembly, cleaning of parts, replacement of worn and defective components, motor replacement, replacement of belts. New spindle bearings. New paintwork. Tailstock Disassembly, cleaning of parts, replacement of worn and defective components, motor replacement, replacement of belts. New spindle bearings. New paintwork. Internal grinding attachment Disassembly, cleaning of parts, replacement of worn and defective components, installation of the support and geometry alignment. New paintwork. Djdsxt Ilfspfx Abusun Hydraulics Disassembly, motor replacement, hose replacement, defective and worn parts replaced. Hydraulic block checked. X-Axis Disassembly, replacement of worn items such as O-rings, seals, rings, etc., overhaul of hydraulic piston, regrinding of tables. Z-Axis Disassembly, regrinding of tables, replacement of worn and defective parts, overhaul of hydraulic piston, scraping of V and flat guides. New paintwork. Measuring system Digital 2-axis display included. Electrical cabinet Replacement of motor contactors and relay controls. New wiring. New variable speed drive (frequency inverter) for the workhead. TECHNICAL SPECIFICATIONS Distance between centers: 1500 mm Distance between centers (workhead to tailstock overhang): 1650 mm Center height, standard: 125 mm Center height with riser blocks: 225/250 mm Maximum grinding diameter: Ø 250 mm Maximum grinding diameter with riser blocks: 450/500 mm Table Usable surface: 2060 x 140 mm Max. length and width for surface grinding: 1750 x 200 mm Longitudinal travel, manual or hydraulic: 1750 mm Manual table movement, 1 handwheel revolution – coarse: 20.006 mm Manual table movement, 1 handwheel revolution – fine: 2.457 mm Table speed, continuously via hydraulics: up to 6 m/min Table swivelling: 6° Stop and return: 0–5 sec. Workspindle Workpiece speeds, continuously variable (electric): 20–400 rpm Swivelling: 360° Workspindle taper (internal): MT5 Tailstock Internal taper, tailstock spindle: MT3 Spindle retraction, manual or hydraulic: 30 mm Diamond dresser taper (internal): MT0 Universal grinding head Cross slide travel for wheel: 285 mm Rapid traverse for wheel slide, front and rear: 40 mm Grinding spindle speeds: 1500 – 1700 – 2200 – 3600 rpm Vertical grinding spindle movement, center heights: 125–330 mm Max. wheel for cylindrical grinding: 400 x 50 x 127 mm Max. wheel for surface grinding: 250 x 20 x 76 mm Head swivelling with locking at every 90°: 270° Wheel feed 1 division of the micrometer drum: 0.005 mm/Ø Automatic wheel feed, max.: 0.9 mm/Ø Motors Grinding spindle motor: 2,900 rpm / 4.0 hp Workspindle motor: 3,000 rpm / 2.0 hp Coolant pump motor: 2,850 rpm / 0.12 hp Internal grinding attachment Bore: 70 mm Internal grinding spindle speed Ø70 mm: 14,000 rpm Internal grinding spindle speed Ø50 mm: 21,000 rpm Subject to error or omission, the technical information is provided without obligation.

Condition: used, _____ Description: Year of manuf. : 2020 Control : Sonstige WEISS CNC Centre width : 6 mm In Generel: ear of construction:2020 Control system:WEISS CNC Duodpfov Armcex Abuon Centre width:6 mm Centre height:200 mm Grinding wheel dimensions:400x60 mm + 0x60 mm Workpiece headstock: Speed:1 rpm Workpiece weight max.:25 kg Sanding diameter max.:390 mm Mounting:MK4 Grinding headstock: Peripheral speed:2 m/s Grinding disc dimensions right:0 x 60 mm Grinding disc dimensions left:400 x 60 mm X-axis:380 mm Z-axis:1,1 mm B-axis:torque motor, infinitely variable Tailstock: Pinole diameter: mm Pionole stroke:45 mm Mounting:MK 4 Cylinder fine adjustment:+/- 0.04 mm Equipment: Positioning sensors:Direct scales Grinding spindles:2x grinding spindle (left/right) GAP / Crash Controll:Structure-borne sound (Sensotronik) Balancing:MPM balancing device Workpiece measurement:Marposs PF ME Automation:Robot interface prepared Set-up mode:Electronic handwheel Emulsion mist separator:Mechanical Dresser:For external grinding wheel left/right Accessories:Various grinding discs + flanges

Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, GÖCKEL G50 ELTT Precision grinding machine Year of manufacture: 2005 Dusdpfjv D Huqox Abuen Magnetic table length: 4500 mm, width: 150 mm CNC controlled Operational

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, grinding length: 2,100 mm, type of input current: three-phase, input voltage: 400 V, grinding spindle motor power: 6 W, overall weight: 2,500 kg, Knife grinder for chipper knives, sawmill knives, industrial knives Reform AR21 51, with highly reliable automatic mechanical feed. Grinding motor with 6kW spindle-through coolant. Swivelling magnetic chuck, 2100 mm. Large coolant tank, 450 liters. Wheel support set, gluing kit included. Duodpfx Abexvy A Iouon

Condition: refurbished (used), Year of construction: 2025, functionality: fully functional, machine/vehicle number: 510-1986, CYLINDRICAL GRINDER JOTES SCHAUDT A440X1500 Specifications Maximum longitudinal travel: 1500 mm Grinding diameter: 298 mm External grinding: Yes Internal grinding: Yes Dimensions (L x W x H): 5400 × 2400 × 1600 mm Weight: 4800 kg Operating hours: — Power-on hours: — Condition: Rebuilt Duedjw T Ti Dspfx Abuen Compliant with local standards: — Status: Under power Technical features - Grinding length [mm]: 1500 - Grinding diameter [mm]: 300 - Manual table displacement [mm/rev]: 10 - Table speed range [mm/s]: 0.01–5 - Smallest table stroke [mm]: 3 - Wheelhead swivel [°]: ±90 - Centre sleeve taper [Morse No.]: 4 - Grinding wheel dimensions [mm]: 500 x 63 x 203 - Spindle speed [rpm]: 32–500 - Grinding wheel drive motor power [kW]: 5.5 - Workpiece drive motor power [kW]: 0.75 - Hydraulic pump motor power [kW]: 1.5 - Grinding attachment drive motor power [kW]: 0.75 - Machine dimensions [mm]: L=5400 / W=2400 / H=1580 / Machine weight [kg]: 4800

Condition: good (used), Year of construction: 1992, Favretto MB 130 – Technical Specifications Machine type: tangential (horizontal) surface grinding machine Year of manufacture: 1992 Table size: 1700 × 400 mm Magnetic chuck size: approximately 1300 × 400 mm Magnetic plate height: 40 mm Longitudinal travel (X-axis): 1380 mm Cross travel (Y-axis): 450 mm Vertical travel (Z-axis): 550 mm Distance between spindle center and table surface: 203 mm (min) to 753 mm (max) Grinding wheel dimensions: 400 mm diameter × 152 mm width × 100 mm bore Spindle speed: approximately 1400 rpm Longitudinal feed rate: 2000 to 40000 mm/min Cross feed rate: 50 to 3000 mm/min Vertical feed rate: 700 mm/min Grinding head motor power: approximately 15 kW Total installed power: approximately 25 kW Duedpfx Abot Rwvzjuen Maximum table load without magnetic chuck: approximately 1500 kg Maximum table load with magnetic chuck: approximately 1205 kg Overall grinding capacity (L × W × H): approximately 1500 × 600 × 550 mm Machine weight: approximately 7100 kg

Condition: excellent (used), Tacchi HD/1450 X 4M Large Spindle Bore (515mm) Year 2002 Siemens CNC Control Dsdpfx Abexg Ivdsujun Swing over bed 1450mm Swing over saddle 1000mm Hollow spindle 515mm Chucks front and rear of Headstock Speed range 1.5 – 450 rpm 15,000kg weight between centres Baruffaldi 4 way Auto Toolpost 2 x 3 point steadies

Condition: used, functionality: fully functional, Year of construction: 2007, operating hours: 70,000 h, control type: CNC control, degree of automation: semi-automatic, laser type: CO₂ laser, laser source manufacturer: Mitsubishi, laser hours: 14,000 h, laser power: 4,000 W, laser wavelength: 10,600 nm, sheet thickness (max.): 20 mm, sheet thickness steel (max.): 20 mm, sheet thickness stainless steel (max.): 20 mm, sheet thickness aluminum (max.): 20 mm, table length: 3,050 mm, working length: 3,000 mm, working width: 1,500 mm, travel distance X-axis: 3,020 mm, travel distance Y-axis: 1,520 mm, travel distance Z-axis: 50 mm, power: 4 kW (5.44 HP), input voltage: 380 V, input frequency: 50 Hz, type of input current: three-phase, type of cooling: water, compressed air connection: 8 bar, overall weight: 12,000 kg, total length: 12,000 mm, total width: 3,000 mm, total height: 2,500 mm, year of last overhaul: 2023, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, safety light barrier, Machine: AMADA LC-3015 X1 NT Laser resonator: ML40CFX / 4KW Extraction system: Herding - Delta Comp 1500-6/9 SB Cooler: Riedel - PC 1001.1MS5.I Operating hours: see picture Dedpfsu Stk Eox Abueun Last maintenance 10/2023

Condition: as good as new (ex-display), Year of construction: 2024, General Tool magazine : 2x chain magazine with 32 stations each Rapid traverse in X/Y/Z : 48 m/min Traverse path X/Y/Z : 800/900/620 mm Spindle Technology : Direct drive Speed : 15.000 rpm Tool holder : HSK-A63 NC rotary table Technology : Swivel rotary table with torque drive, made by Kessler A-axis : +/- 120 C-axis : 360° Clamping surface : ø800 mm Table load (max.) : 1,000 kg Workpiece dimensions (max.) : ø800 x 500 mm Equipment Distance measuring system : Direct (glass scales) in all axes Chip management : Chip conveyor Djdpfxsur Ng Us Abuoun Coolant management : IKZ system with filter and high pressure, 18 bar Workpiece measurement : Touch probe, Heidenhain TS 740 Tool measurement : Laser, BLUM Set-up mode : Electronic handwheel Additional equipment : Spindle cooler