Cylindrical grinding machine

Hol-Monta spol.sro UB 85 / 6000 CNC

Condition: good (used), functionality: fully functional, Year of construction: 1990, machine/vehicle number: 4ROLL, roller (bottom) diameter: 470 mm, roller (top) diameter: 470 mm, side roll diameter: 420 mm, roller diameter: 470 mm, roller length: 3,050 mm, working width: 3,050 mm, working height: 1,800 mm, sheet thickness (max.): 50 mm, sheet thickness steel (max.): 45 mm, sheet thickness aluminum (max.): 45 mm, sheet thickness copper (max.): 45 mm, overall weight: 43,000 kg, total length: 7,700 mm, total width: 2,410 mm, total height: 2,470 mm, power: 37 kW (50.31 HP), input voltage: 380 V, type of input current: three-phase, working length: 3,050 mm, Equipment: documentation/manual, emergency stop, PLATE BENDING MACHINE FACCIN - 4 ROLL HYDRAULIC 3000 X 40 MM MODEL 4HCI3-35/30 YEAR 1990 PLATE BENDING ROLL LINEAR GUIDEWAYS DOUBLE PINCH PRE-BENDING Machine in good working condition Bending capacity -Plate width : 3000 mm -Rolling plate thickness 40 mm - Prebend thickness 35 mm Rodpjwb Scmofx Al Iet Rolls dimensions: -Useful length 3050 mm -central rolls upper/lower 470 mm -side rolls left/right 420 mm • Hardening of the 4 rolls high strength surface • 3 rolls driven powered with gear unit with hydraulic motor • Conical bending attachment side rolls tiltable to form cones, contrast pad roller type. • Opening front hydraulic drop-end to unload the closed shell. • Variable speed working roll bending rotation hydraulic speed fast/slow. • Console electric on wheels with centralized commands joysticks and 3 digital readout. • Digital readouts of the rolls position bending and pre-bending repeatability. • Hydraulic tank capacity oil 350 liters – power electric 37 Kw voltage 380 /50 • Dimension 7700 x2410 x H 2470 mm - weight 43000kgs

Condition: used, Year of construction: 1970, pressure:63 t throat:250 mm stroke:8-100 mm table depth:710 mm Rjdocxxx Hspfx Al Ijt table width:500 mm ram head dimension:450x280 mm ram adjustment:63 mm no. of strokes:140 Hub/min total power requirement:7 kW weight of the machine ca.:3,5 t

Condition: excellent (used), Year of construction: 2016, operating hours: 8,100 h, functionality: fully functional, machine/vehicle number: 2066-5172, Equipment: documentation/manual, CNC Tool Grinder WALTER HELITRONIC ESSENTIAL – year of manufacture 2016 For sale: 5-axis CNC tool grinder from the renowned manufacturer Walter Maschinenbau GmbH. The machine is designed for precision machining of cutting tools such as end mills, drills, as well as special and multi-flute tools. The unit is fully operational, regularly serviced, and maintained in excellent technical condition. BASIC DATA Model: WALTER HELITRONIC ESSENTIAL Year of manufacture: 2016 Control system: FANUC Number of axes: 5 Operating hours: 8,100 h Power supply: 3 x 400 V AC, 50/60 Hz Connected load: 25 kVA TECHNICAL SPECIFICATIONS Travel distances: X = 330 mm Y = 213 mm Z = 475 mm Rapid traverse speeds X, Y, Z: 15 m/min A axis: 360° C axis: ±200° Spindle speed: 10,500 rpm Spindle motor power: 9 kW Spindle diameter: 70 mm Maximum grinding wheel diameter: 150 mm Maximum workpiece length (peripheral wheel grinding): 255 mm Maximum workpiece length (face wheel grinding): 185 mm Maximum grinding diameter (complete machining): 100 mm Minimum working pressure: 6 bar Air consumption: 8,000 l/h Coolant pump capacity: 80 l/min at 7 bar Coolant tank capacity: 350 l Machine weight: 3,300 kg Software: Tool Studio version 2.1 EQUIPMENT AND FEATURES Automatic loading arm The machine is equipped with an automatic tool loading system. The arm picks up tools from the input tray, transfers them for machining, and then places finished tools onto the output tray. This enables fully automated, uninterrupted production without constant operator supervision. Redpsyz Dwcsfx Al Iet Capability for mounting two grinding wheels Simultaneous mounting of two grinding wheels increases operational flexibility, reduces changeover times, and makes it possible to perform more complex operations without frequent wheel exchanges. Cooling for electrical cabinet HAOSCH cooling unit included. Additional equipment Professional measuring device for end mills and drills, providing fast, precise, and repeatable measurements to facilitate tool setup before machining. TECHNICAL CONDITION The machine is in very good technical condition Operated in clean production environment Fully enclosed work area for safety and noise reduction Regularly serviced.

Condition: used, pressure 160 t passage width / mm stroke / mm Working height 800 mm total power requirement 15 kW weight of the machine ca. 11,8 t - Table size: 1000x1000mm - Distance table/ram, large stroke above, gain. above: 800mm Rjdpfxjiulkqo Al Iet extra information Removable table

Condition: excellent (used), Make: HEYLIGENSTAEDT Type: NDC 710 / 1800 Control: R&D MTC3 4 Chuck 1400 mm Steady rest 3 units Ø 100-1050 Roller steady open 2 units Ø 1120 KNOLL Chip conveyor 2022 Boring bar Ø 260 x 3500 mm Boring bar Ø 200 x 1500 mm Boring bar Ø 150 x 1100 mm DBC Turning Length: 8250mm Swing over bed Ø: 1400mm Swing over cross slide Ø:1120mm Spindle power: 100kW Rjdpfx Aswzh A Aol Ist Workpiece load: 16000 Length: 14000mm Width: 3500mm Height: 2900mm Weight: 32000kg

Condition: used, Distance between centers: 1000 mm Maximum external grinding diameter: 320 mm Grinding wheel dimensions (OD x ID x width): Ø500 x Ø127 x 80 mm Maximum internal grinding diameter: 200 mm Center height: 175 mm Control type (CNC/manual): CNC CNC brand: FANUC CNC model: 16GC Maximum grinding length: 1000 mm Maximum workpiece weight: 130 kg Main motor power: 7.5 kW / 2870 rpm Total power: 30 kW Internal grinding spindle power: 15 kW Max. workhead spindle speed: 30 - 750 rpm Voltage: 380 V / 50 Hz X-axis feed: 0.0001 – 5,000 mm/min Z-axis feed: 0.0001 – 10,000 mm/min Air pressure: 1.5 - 3 bar Coolant flow rate: 100 L/min Max. Z-axis travel: 1050 mm Max. X-axis travel: 275 mm Max. worktable swivel: 8.5º Workhead internal taper: M 5 Rsdpexxmcgsfx Al Ist Tailstock taper: M 3 Tailstock quill travel: 35 mm Dimensions (L x W x H): 3,687 mm x 2,000 mm x 2,090 mm Weight: 5,200 kg

Condition: refurbished (used), Year of construction: 2006, functionality: fully functional, machine/vehicle number: 119/020.0895, Manufacturing origin CH Voltage 400 V Netweight 4500 kg Custom position 8460.2320 Dimensions 2700x2350x2100 mm TECHNICAL DATA Control Fanuc 16i-T Center height 175 mm Distance between centers 1000 mm LINEAR AXES Grinding length 500 mm Strokes X : 267 mm Z : 650 mm WHEEL HEADSTOCK Continuous orientation +/- 8.5°. External grinding wheel size 500x80x203 mm Power 7.5 kW Speed 44 m/sec. Redjlbgfcjpfx Al Iet WORKPIECE HEADSTOCK Taper type MT5 C-axis +/- 5 Power 1 kW Speed 30-1000 min-1 TAILSTOCK Taper type MT3 Sleeve stroke 35 mm Sleeve diameter Ø 50 mm Max. workpiece weight 130 kg POWER SUPPLY Voltage 400V 50 Hz errors and omissions excepted-data given without obligation Fully overhauled: Mechanics, geometry, hydraulics and electrical parts checked and/or replaced. Grinding headstock Disassembly, cleaning of parts, replacement of worn and defective parts, overhaul of motor, replacement of bearings, replacement of belts, disassembly of spindle, replacement of seals and O-Rings + adjustment. New paintwork. Headstock Dismantle, clean parts, replace worn and faulty parts, overhaul motor, replace belts. New spindle bearings. New paintwork. Tailstock Dismantled, checked and overhauled. Hydraulics Dismantle, check motor, replace hoses, defective and worn parts. Check hydraulic block X-axis Dismantle, replace worn parts such as O-Rings, seals, rings etc., overhaul hydraulic piston, grind tables. Z axis Dismantle, grind tables, replace worn and defective parts, overhaul hydraulic piston, new paintwork. Electrical cabinet Complete check, change various relays. Painting Colors: White RAL 9003 and gray RAL 7011 Geometry according to manufacturer's protocol. Inspection and cleaning of various accessories

Condition: good (used), Year of construction: 2005, functionality: fully functional, pressing force: 320 t, installation height: 615 mm, control type: CNC control, Bending length [mm] 4220.00 Press force [tons] 320 Control unit TRUMPF TASC 6000 Hydraulic hours [h] 53,030 Standard equipment: - Rigid machine frame, all-steel welded construction - Press beam with high bending strength - Spherical mounting of the press beam with beam tilt capability - Electro-hydraulic top drive with 4-cylinder technology - Proportional valve technology and switchable double pump - Modern block hydraulics with control valves mounted on the cylinder - Electronic pressure scale - Measuring system with centrally mounted glass scales and temperature compensation - Manual, integrated wedge crowning in the bed - "New Standard Clamping" manual, hardened, self-centring upper tool clamping system for vertical tool change - Lower tool clamping with hydraulic clamping, hardened - Programmable lower tool displacement (pneumatic, 2 positions) - 2-axis backgauge system with rack-and-pinion drive for X and R axes, 2 stop fingers, safely adjustable from the front - Machine control: TASC 6000 - Operator console with LCD keypad, emergency up, down and E-stop foot switch - Safety features: integrated side doors and automatic rear roller cover - Control cabinet cooling - Oil cooler - Modern machine design Rodpfsylk Sgox Al Ist + 5-axis backgauge system + Hydraulic upper tool clamping + CNC crowning + BendGuard + 2 support consoles + Park position + 1 bending aid + Additional foot switch

Condition: used, Year of construction: 2006, functionality: fully functional, center height in crank: 1,100 mm, workpiece weight (max.): 180,000 kg, grinding length: 11,000 mm, grinding wheel diameter: 1,066 mm, total length: 11,700 mm, quill travel distance: 11,700 mm, workpiece weight between centers: 180,000 g, distance between centers: 11,700 mm, POMINI CNC Roll Grinder Model HD-425-2-7L Siemens 840D, 12 Axes. Built in 2006. Two flatbed system grinding and workpiece ways are separate. Machine accuracy. Straightness 0.001-0.002 mm/m. Roundness 0.001-0.002 mm. Eccentricity 0.002 mm. Profile for crown height up to 0.1 mm ±0.002 mm/m. Surface finishing without chatter marks and no feed marks after finishing grinding stage. On an independent bed: Auto Caliper Diameter 870 - 2,250 mm. Eddy current crack and bruise detector probe. Ultrasound depth probe up to 180 mm. High Pressure wheel cleaner. Wheel dynamic balancing electromagnetic automatically or manually. Wheel dressing device with diamond. 2 Hydrostatic Steadies. 2 Hydrodynamic Steadies. 4 Soft landing for roles. Wheel quick change device incl motor. Jib crane. Vibration Measurement, recording on: Headstock base Neckrests Foot stock Wheel head Wheel head back Carriage Lateral side. Working Capacity. Grinding length 11,000 mm Max diameter with 1,066 mm Grinding wheel 2,200 mm Min diameter with 1.066 mm Grinding wheel 800 mm Center distance 11,700 mm Max Roll weight 80 Tons Max Roll weight with Steadies 180 Tons Min distance between wheel center and roll axis 845 mm Max distance between wheel center and roll axis 1,635 mm Rodpfx Alewdmy Sj Iot Carriage Axis Z, Hydrostatic Feeds, Infinitely variable 0-6,000 mm/min Oil film thickness 0.020 mm Distance between carriage ways 1,500 mm Ways width 160 mm Total length of the carriage on ways 3,385 mm Wheelhead on Carriage Axis X, Wheel Probe Axis A, Inspector Axis A1, Wheelhead cross travel Ballscrew, Axis X 940 mm Resolution axis X 0.0001 mm Wheel Spindle length 1,695 mm Spindle bearing, hydrostatic, diameter 254 mm Resolution Infeed micrometer handwheel, Axes X 0.00001 mm / division Continuous wheel infeed, U axis on radius 0 - 0.35 mm/min Rapid wheel indeed, axes X 0-830 mm/min Wheel motor, AC 130 kW Wheel Speed 400-1,100-1,600 rpm Wheel Cutting Speed infinitely variable Surface speed wheel diameter 1,066 mm 45 m/sec Surface speed wheel diameter 670 mm 45 m/sec Wheel hole, diameter 508 mm Wheel thickness 76 - 152 mm Wheel diameter 670 - 1,066 mm Crowning, Axis U. Max crown on the diameter 10 mm Max concavity on the diameter 10 etc Head stock Workpiece rotating speed 5 - 50 rpm Headstock motor 200 kW Max transmissible torque 76.5 kNm Faceplate control system V Belts Max Center diameter, metric type 160 mm Stroke of Quill 150 mm Length of headstock 3,110 mm Tail stock Quill diameter 260 mm Stroke of quill 750 mm Maximum center diameter, metric type 160 mm Taper Metric 5% on the diameter Tailstock length 1,300 mm Stroke of tailstock 8,000 mm Caliper, Arm Axis C, Carriage Axis V, Rotation Axis B. Max measurable diameter 2,250 mm My measurable diameter 870 mm Machine Dimensions. Machine weight 130 tons Length 19.5 m. Width 5.5 m. Height 3.2 m. Foundation depth 3.8 m.

Condition: used, TECHNICAL DETAILS - Number of axes : 5 - Distance between tips : 400 [mm] - Effective diameter : 180 [mm] LINEAR AXES Rjdpfx Alovxw A Ue Iet - X1 and X2 x Z travel : 220 [mm] - Z travel : 850 [mm] - X x Z resolution : 0.0001 [mm] TURRET : - Number of fixed positions : 12 - Tool holders : VDI30 WHEEL CARRIER - Right-hand external grinding : * Grinding wheel dimensions (Ø x width x bore) : 400 x 50 x 127 [mm] * Drive power : 6.8 [kW] WORKPIECE CARRIER - Max. speed : 7500 [rpm] - Speeds (synchronous operation) : 1 - 5000 [rpm] - Taper type : CM4 - Drive power : 10.5 [kW] - C axis : 0.001 [°] SYNCHRONIZED COUNTER SPINDLE - Max. speed : 7500 [rpm] - Rotational speeds (synchronous operation) : 1 - 5000 [rpm] - C axis : 0.001 [°] - Inner cone : MK4 - Micrometric adjustment : +/- 40 [microns] - Drive power : 10.5 [kW] POWER SUPPLY - Power rating : 45 [KVA] DIMENSIONS - Floor dimensions : 2800 x 3960 [mm] - Machine weight : 7600 [kg] MACHINE HOURS - Powered hours : 57000 [h] EQUIPMENT - NC FANUC 310i-modelA - Software Studer WIN - RS232 / USB interface - Remote electronic handwheel - Turret with Renishaw LP2 length self-calibration device - Marposs feelers for diameters (multirange) + Z4 axes for positioning - Semi-automatic wheel balancing MPM.3 BMT100 M.24 - 480 L coolant tank * with paper filter * with magnetic filter - Chip conveyor - Fog extraction - Cooling unit for grinding wheel motor cooling - Electronic contact detection Dittel AE6000 - Fixed dressing device on workhead - Electrical cabinet air conditioning - Balancing shaft - Interface for automatic loading system