Centerless cylindrical grinding machine

ESTARTA 301

Condition: good (used), Manufacturer ESTARTA Model 301 MV Condition Used Stock number 4576 Location Badajoz, Spain Dimensions 1520x1020x1260mm Weight 1550 kg Opening between grinding wheels 1,5/50mm Max. grinding wheel width in plunge grinding plunge 125mm Dimensions of the working wheel (od x id x width) 300x125x175mm Øext.min. working wheel working wheel 220mm Max. depth of profile of working profile depth 8mm Dimensions of the driving wheel (od Rjdpfxer Ezfpe Aahew x id x width) 220x125x125mm Øext.min. of driving wheel drive wheel 165mm Max. depth of profile of the driving wheel profile depth 8mm Grinding wheel motor power motor power 7,5Kw Motor power of grinding wheel driving motor power 0.75Kw Tilting angle angle of working working +/- 5º

Condition: ready for operation (used), For sale is a Nikken CNC 400 rotary table in very good condition! It is configured for a Mazak M32 control but can be adapted as needed. Table diameter: 400 mm. Dimensions (L/W/H): 740/240/420 mm. If you have any further questions, feel free to contact me. Redpfsya Dtmex Aahow

Condition: new, Year of construction: 2024, functionality: fully functional, Universal CNC cylindrical grinding machine for high-precision internal & external cylindrical grinding MBF 453U from the MaiBase platform The machine is a completely new development with strong dimensions in a small space! Technical data: Center width: 430 mm Standard center height: 200 mm Grinding length: 400 mm Grinding wheel diameter: 500 mm Z-axis adjustment path: 550 mm X-axis travel: 385 mm Dimensions and weight: 2200 x 2500 x 2400 mm // 6500 kg Rsdpfotrf Smox Aahjw Equipment of the machine: - FANUC Oi-F Plus control system - Grinding headstock (swiveling) with 15kW motor spindle - Workpiece headstock MK5 - Tailstock MK3 with 20 mm stroke (optional 60 mm / 120 mm) - Handwheel for manual axis movement - Z-axis - X-axis - C-axis - B-axis - Glass scales for X- and Z-axis - Internal grinding spindle FISCHER UJ80 - Internal grinding spindle (GMN motor spindle) optional - Dressing spindle attached to the workpiece headstock for rotary dressing - Automatic door drive

Condition: excellent (used), Year of construction: 2006, FAMUP MCP 45 CNC machining center TECHNICAL DATA axes Number of axes: 3 X-axis: 450 mm Y-axis: 300 mm Z-axis: 400 mm Feed rate Work feed X,Y,Z: 10`000 mm/min Rapid feed X,Y,Z: 30`000 mm/min Working pressure force X,Y: 2000 N Working pressure force Z: 3300 N Pallet Dimensions: 400 x 300 mm Number of grooves: 2 Groove width: 14 mm Groove spacing: 80 mm Max. Table load: 100 kg Changeover time: 9 sec. Spindle Rsdsq U Rm Hepfx Aahew Spindle motor power: 5 kW Speed: 10`000 rpm Tool changer Magazine slots: 16 Max. Tool diameter: 63 mm Max. Tool length: 150 mm Max. Tool weight: 4 kg Tool change time: 1.7 sec Weight: Approx. 3000 kg No responsibility is taken for the correctness, completeness and up-to-dateness of the information.

Condition: used, Year of construction: 2022, Excellent ByStar 4020 fiber laser with 15kW laser output and ByTrans Extented automation. Including nozzle changer, Mixgas and outdoor version of dust extraction. Viewing possible upon appointment. Working dimensions: 4000 x 2000 mm Laser output: 15000W Automation: ByTrans Extended Power on hours: 5734h Cutting hours: 1570h Rodpfx Aasy Erfvshjw

Condition: excellent (used), Year of construction: 2009, operating hours: 28,742 h, functionality: fully functional, bar passage: 65 mm, FANUC Series 31i-Model A 3 turrets Parts conveyor Redpsydmbuofx Aahow Magazine Further details on request

Condition: used, Year of construction: 1994, total length: 6,300 mm, total width: 2,000 mm, total height: 1,800 mm, Empty weight: 24.000 kg Price: On request - Year: 1994 - Documentation available: No - CE certificate present: No - Serial number: 10659 - Drive system: Conventional - Number of rolls [pcs.]: 4 - Max. sheet thickness [mm]: 25 - Max. working width [mm]: 3000 - Top roll diameter [mm]: 350 - Bottom roll diameter [mm]: 300 - Transport dimensions: 6300mm x 2000mm x 1800mm (l x w x h) - Transport weight [kg]: 24000kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Redpfx Aexyklneahsw Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: new, Year of construction: 2023, operating hours: 10 h, MAIN SPINDLE Maximum turning diameter: 20 mm Max. spindle bore diameter: 24 mm Maximum speed [rpm]: 10,000 Maximum power [kW]: 3.7 C-axis with 0.001° Stroke Z1 [mm]: 50mm /160mm Rsdpfxetw Uzvo Aahow Synchronous guide bush unit Guide bush type: 22.001 / T223 Type of collet chuck: 145E / F25 COUNTER SPINDLE Maximum speed [rpm]: 8,000 Maximum power [kW]: 2.2 Maximum pick-up diameter [mm]: 20 max. part length ejection to the front [mm]: 70 C-axis with 0.001° Stroke Z2 [mm]: 215 Type of collet chuck: 145E / F25 TOOLING OPTIONS Tool slide X1,Y1: - Tool holder plate for 6 external turning tools 12 x 12 mm Cross drilling/milling device: - Quantity: 4 driven ER16 modular drilling/milling spindles - Power: [kW]: 1.1 (S6000) - Front drilling unit for 5 drilling quills diameter 25 mm Cross slide counter spindle - Quantity: 2 driven drilling/milling spindles ER16 modular - Power: [kW]: 1.0 (S6000) Back machining 6 driven tools axial ER16 2 driven tools radial ER16 3 turning tool holders 12x12 XD20III 1.0 kW (Fanuc) 1.02 kW (Siemens) TRAVERSING AXES AND CONNECTED LOAD Number of servo axes: 5 Number of spindle axes: 2 Rapid traverse speeds m/min: 32m/min (Z1,Z2,Y,X2) ; 24 m/min (X1) Connected load [KVA]: 15 CONTROL Control type: Fanuc 0i-TF Number of axes: 5 (X1, Z1, Y1, X2, Z2) Simultaneous 4-axis control External control panel with handwheel 10.4" color monitor LCD/MDI Automatic switch-off function PowerOff Program check function (test run possible via handwheel) Continuous thread cutting cycle Runtime display / parts counter CF card interface Tool radius compensation Absolute reference point Self-diagnosis function Interface to bar feeder Interface for JBS ACCESSORIES / INCLUDED Alignment shoes with leveling elements Tool box and service tool set Work area light Signal lamp (3-color) Safety door switch with interlock Maintenance and central lubrication unit (1.8 liter lubricating oil volume) Coolant flow monitoring Pneumatic blow-out device for the pick-up spindle gripper Manual and documentation in German and English (maintenance and operating instructions incl. parameter list and test log)

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. 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 Rsdpfelbgfcex Aahew 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: used, Year of construction: 2011, turning diameter 160 mm turning length 550 mm Rjdpfx Aoyuzfpeahjw control Siemens weight of the machine ca. 9000 kg