Grinding Machine - Centerless

ESTARTA Typ 312

Condition: like new (used), Year of construction: 2013, operating hours: 7,100 h, functionality: fully functional, turning length: 650 mm, turning diameter over cross slide: 350 mm, turning diameter: 385 mm, spindle speed (min.): 4,500 rpm, spindle bore: 67 mm, travel distance X-axis: 255 mm, travel distance Z-axis: 800 mm, For sale: Used DMG NEF400 V3, 5th Generation ISM 2-axis universal lathe with C-axis. Travel distances: X: 255mm Z: 800mm Swing over bed: 385mm Swing diameter: 350mm Turning length: 650mm Equipment: - Main spindle as integrated spindle motor - Max. spindle speed: 4,500 rpm - Drive power: 8.0/11.5 kW (100/40% duty cycle) - 12-position VDI30 disc-type turret with 6 driven positions - C-axis and spindle brake (hydraulic) - Automatic tailstock, MK4 mounting, travel: 680mm - CNC control Siemens 840D Solutionline with ERGOline Control, Sinumerik Operate, and ShopTurn 3G Gbjdpfx Agexzqnrj Rjg - Operating system: Linux - Technology cycle for applying alternating spindle speeds for vibration-critical setups - Manual tool measurement device in work area - Hydraulic unit - Coolant spray gun - Mechanical oil mist separator - Reinforced coolant pump: 12 bar, 23 l/min - Chip conveyor with discharge height of 1,250mm, discharging to the right Bar machining package consisting of: - Workpiece pickup unit with left-side conveyor for parts up to max. 65mm diameter, 150mm length, and 3kg max. weight - Bar clamping device inner draw-tube diameter max.: 67mm - Interface for bar loader magazine - Foot switch for tailstock operation - Hydraulic 3-jaw chuck SMW-AUTOBLOK - RMS sensor (Relocation Machine Security) Machine available immediately! Machine ready for operation! Loading by us included! Transport can be arranged upon request!

Condition: used, TECHNICAL DETAILS - Number of axes : 3 - Centers height : 175 [mm] - Distance between centers : 1000 [mm] LINEAR AXES - Grinding length : 500 [mm] - Travels X x Z : 267 X 650 [mm] GRINDING WHEEL HOLDER HEADSTOCK - Continuous orientation : +/-8,5 [°] - External wheel dimensions : 500 x 80 x 203 [mm] - Grinding wheel holder headstock power : 7,5 [kW] - Cutting speed : 44 [m/s] PART HOLDER HEADSTOCK - Taper type : CM5 - Axis C : +/-0.5[°] - Power : 1 [kW] - Rotation speed : 30-1000 [Rpm] TAILSTOCK - Taper type : CM3 - Quill travel : 35 [mm] - Quill diameter : 50 [mm] - Max. part weight between centers : 130 [kg] ELECTRIC SUPPLY - Supply voltage : 400V 50 Hz - Machine dimensions : 2700 x 2350 x H. 2100 [mm] - Weight : 4 000 [kg] HOURS - Working hours : 17.775 [h] EQUIPMENT Gbsdpfeuhbydjx Ag Rsg - CNC FANUC 16i-TA control - Pictogramming - Studer RELEASE C - Electronic handwheel - SENSITRON - Dynamic balancing device : Hydrobalance HBA 40000-1 - Automatic length probe arm MOVOMATIC C25 - Automatic outer diameter probe arm in-process MOVOMATIC - Grinding wheel safety guard with automatic toppling - Fixed grinding device upon part-holder headstock - Coolant tank : 375 [l] - Paper filtering unit - Oil mist extractor - Wheel-holders flanges

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: MGB1320E, center height: 180 mm, workpiece weight (max.): 100 kg, grinding length: 500 mm, grinding wheel diameter: 400 mm, total width: 14,150 mm, total length: 18,000 mm, total height: 14,750 mm, grinding diameter: 320 mm, workpiece length between centers: 350 mm, grinding wheel width: 50 mm, spindle speed (max.): 3,000 rpm, feed length X-axis: 500 mm, feed length Z-axis: 150 mm, feed rate X-axis: 10 m/min, feed rate Z-axis: 1 m/min, overall weight: 2,100 kg, workpiece spindle speed (max.): 400 rpm, Equipment: rotational speed infinitely variable, Beijing Second Machine Tool Beijing Second Semi-automatic High Speed Cylindrical Grinding Machine MBS1320E Gbedpotr Azkjfx Ag Rjg On-line production equipment; test machine available; roundness within 0.001 beier machine tool works co ltd Online production equipment machine testing available The roundness within 0.001

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 Gsdpfx Agsr Ezfps Rsbg 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 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

Year of construction: 1983, condition: excellent (used), machine/vehicle number: 03.2133, Arthur Klink - internal broaching machine (KOM 138) machine type: internal vertical hydraulic broaching machine manufacturer: Arthur Klink type: RISZ 16 x1250 x400 built in: 1983 stroke: 1250mm pulling force: 16.000KG working stations: 3 PCs drive: hydraulic system equipment: coolant system, magnetic chip conveyer remark: in an excellent condition, ready to use, perfect slides Optional accessories available on request: pulling head, pick up tool holder Information about us: we are specialized for second hand broaching machine and still have anytime about 80 pcs of used broaching machines in our stock, vertical and horizontal machines from 3000kg up 63.000kg pulling force and from 1000mm stroke up to 3500mm stroke Gsdod Nb A Nepfx Ag Rsbg

Condition: good (used), Year of construction: 2006, operating hours: 119,571 h, travel distance X-axis: 650 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 500 mm, rapid traverse X-axis: 45,000 m/min, rapid traverse Y-axis: 45,000 m/min, rapid traverse Z-axis: 45,000 m/min, controller model: Siemens 840 D, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, Hermle C30 U Siemens 840D Machine ON: 119,571 h, Spindle ON: 56,792 h - Spindle HSK-A63 10,000 rpm - 32 tool stations - Rotary table SRT 280 mm with integrated clamping system HSK100 (if not needed, it can be covered or alternatively converted to a zero-point clamping system) - External coolant supply - Internal coolant supply with 80 bar paper band filter - Chip flushing gun - Chip conveyor - Handheld control module Gbjdpfx Aexcp Srsg Rog - Automatic cabin door - 32 tool stations plus 87 additional stations ZM87 - Thermal compensation - BLUM tool measurement on the side - Renishaw probe - Chip container - Status light The machine has been thoroughly inspected and comes with a geometry report as well as circularity test measurements. The machine can be viewed and tested under power at any time. Very well-maintained condition.

Condition: used, Year of construction: 2021, control Heidenhain TNC 640 travel -x axis 3.500 mm travel -y axis 1.200 mm travel -z axis 1.500 mm turning speeds 4.000 U/min Maximum power 37 kW max. torque 644 Nm Gjdpox A H Scofx Ag Rebg indexing 2,5 ° working area 3.700 x 1.000 mm max. table load 9.000 kg diameter of tools max. 125 (250) mm tool length - max. 400 mm General: - Gear spindle: SK 50 Milling head (spindle): - Technology: Diagonal head with gear spindle Tool magazine: - Technology: Chain magazine - Tool changer: Double gripper - Number of stations: 40 Equipment/accessories: - Position measuring systems: Direct in all axes - Chip disposal: Chip conveyor - Coolant supply: IKZ system, 20 bar - Workpiece measurement: Renishaw measuring probe - Setup mode: Electronic handwheel - Software option: Adaptive Control

Condition: good (used), Year of construction: 2001, functionality: fully functional, Grinding wheel 508x254 (305) mm, regulating wheel 330x254 (305) mm, regulating wheel speed 0-115 rpm, grinding wheel rotation speed 45 m/sec, grinding diameter 2-150 mm, grinding wheel drive 45 kW, machine weight 6.5 tons, space requirement approx. 3.0x1.5 m Gbodpfx Ageuy Ifgj Rog The machine will be equipped with a new Siemens S7 control system with new control panel, dressing quill SS electrically controlled via servo motor. Machine will be completely checked, defective parts repaired or replaced. Various options possible (KM system, infeed/outfeed, workpiece rulers etc.)

Condition: excellent (used), Year of construction: 2014, functionality: fully functional, travel distance X-axis: 3,000 mm, travel distance Y-axis: 850 mm, travel distance Z-axis: 800 mm, rapid traverse X-axis: 40 m/min, rapid traverse Y-axis: 40 m/min, rapid traverse Z-axis: 40 m/min, controller manufacturer: HEIDENHAIN, controller model: TNC 530i, table width: 870 mm, table length: 3,500 mm, table load: 3,500 kg, rotary table diameter: 800 mm, overall weight: 24,000 kg, spindle speed (min.): 60 rpm, spindle speed (max.): 12,000 rpm, coolant supply: 20 bar, spindle motor power: 22 W, spindle nose: ISO 40, number of slots in tool magazine: 60, tool length: 300 mm, tool diameter: 76 mm, tool weight: 8 g, input voltage: 400 V, Equipment: documentation/manual, Used 5-axis universal traveling-column machining center with Heidenhain TNC-530 CNC, swivel head, integrated rotary table. Gbedpfoxixn Nsx Ag Reg

Condition: excellent (used), Year of construction: 2022, operating hours: 5,000 h, functionality: fully functional, center height in crank: 200 mm, center height: 200 mm, workpiece weight (max.): 100 kg, grinding length: 1,000 mm, workpiece weight between centers: 100 g, workpiece diameter between centers: 400 mm, On behalf of a customer, I am offering this machine, which is in nearly mint condition. It is currently still powered up. The machine is equipped with the following options: Glass linear scales in X and Z axes Electric door drive Integrated wheel change assistant Fanuc 0i TF Blue Solution HMI Back Solution Basic Black CAM Profile Security interface Remote diagnostics via mobile network (4G) Grinding head with automatic 1-degree indexing Grinding head UR 1-2-3 (prepared for HF internal grinding spindle) T1 500; T2 400 mm Gbjdpow Ed D Rsfx Ag Rjg 3-jaw steady rest Active longitudinal positioning at the head Semi-automatic balancing GAP control A brochure for the K 10 can be provided upon request.