Used Asahi Okuma Aot-25X300 for sale (245)

Condition: ready for operation (used), Year of construction: 1974, functionality: fully functional, machine/vehicle number: 817, Complete Cold Heading Line (includes 3 machines) One Die Two Blow Header Max. Wire Cut-Off Diameter: 25 mm Cut-off length: 300 mm Shaft Length Under head: 260 mm Nwjdpfstqu U Tjx Afasf Extrusion machine Trimming machine

Condition: used, Year of construction: 1988, functionality: fully functional, machine/vehicle number: M08L/8356, Offer Number: M08L/8356 Machinetype: 4 die - 4 blow transfer header Njdpfx Aowi S A Ajfaswf Info: bushing cut-off , PKO Make: ASAHI OKUMA Type: AF1513-4 Constr. year: 1988 diameter range: 7-15 mm number of dies: 4 number of stations (incl. cut off): 5 cutting length: 10-160 mm shaft length under head: 15-130 mm output - pieces/min: 130 press power: 150 to Location: In our warehouse

Condition: used, Year of construction: 1988, functionality: fully functional, machine/vehicle number: M08L/8328, Offer Number: M08L/8328 Machinetype: 2 die - 3 blow transfer header Info: bushing cut-off , PKO Make: ASAHI OKUMA Type: RH60 Constr. year: 1988 diameter range: 8,5 mm number of dies: 2 Nwodpfxswi S Aio Afaef number of stations: 4 cutting length: 55 mm shaft length under head: 55 mm output - pieces/min: 200 press power: 30 to Location: In our warehouse

Condition: used, Year of construction: 1988, functionality: fully functional, machine/vehicle number: M08L/8001, Offer Number: M08L/8001 Machinetype: 2 die - 3 blow transfer header Info: bushing cut-off , PKO in 2nd and 3rd Make: ASAHI OKUMA Type: ORH120 Constr. year: 1988 diameter range: 14 mm number of dies: 2 Nwsdpfxowi S Rae Afasf number of stations (incl. cut off): 4 cutting length: 100 mm shaft length under head: 90 mm output - pieces/min: 100 press power: 120 to Location: In our warehouse

Condition: used, Year of construction: 1989, functionality: fully functional, machine/vehicle number: M08L/8327, Offer Number: M08L/8327 Machinetype: 2 die - 3 blow transfer header Nwjdpowi S Apefx Afajf Info: bushing cut-off , PKO Make: ASAHI OKUMA Type: RH60 Constr. year: 1989 diameter range: 3-8,5 mm number of dies: 2 number of stations: 4 cutting length: 55 mm shaft length under head: 55 mm output - pieces/min: 200 press power: 30 to Location: In our warehouse

Condition: excellent (used), OSP P200M Control Working travels 1000 x 1000 x 900 mm Tool changer with 200 Positions Spindle speeds 50- 12'000 rpm Spindle taper SK50 6 paletts 630 x 360 mm B-axis Table 360 ° Nedpfey Hqv Nsx Afaewf Cooling through spindle Tool breakage control Clamping cubics 3D measuring taper Chip conveyor Misc. accessories MARCELS MASCHINEN AG

Condition: good (used), Year of construction: 2000, functionality: fully functional, turning diameter over cross slide: 410 mm, turning length: 490 mm, turning diameter: 370 mm, spindle bore: 62 mm, spindle speed (max.): 4,500 rpm, spindle speed (min.): 45 rpm, travel distance X-axis: 260 mm, travel distance Z-axis: 490 mm, rapid traverse X-axis: 25 m/min, rapid traverse Z-axis: 20 m/min, rotational speed (min.): 45 rpm, rotational speed (max.): 4,500 rpm, total height: 1,745 mm, total length: 2,200 mm, total width: 1,720 mm, overall weight: 4,200 kg, spindle nose: JIS A2-6" (DIN 55021-6), Equipment: rotational speed infinitely variable, The machine is still in good condition and comes very well equipped with tooling! Additional options & accessories: - Super-precision version with Turcite on the guideways of both axes, minimum input is 0.0001 mm in diameter and length. - Tool measuring arm - A large amount of tooling such as turning tools, 3-jaw chucks, soft jaws, etc. Nwjdpfoy Eywtex Afajf Weight & dimensions: approx. 4,200 kg 2,200 x 1,720 x 1,745 mm (LxWxH)

Condition: excellent (used), Year of construction: 2022, functionality: fully functional, CNC Turning and Milling Center Okuma Multus B300II-W Nwedpfxsy Ewy So Afaef Control: OSP-P 300SA Year of manufacture: 2022 Internal machine no. 55 X-axis: 580 mm Y-axis travel: (+80/-80 mm) 160 mm Z-axis: 935 mm B-axis: up to 225°, positioning in 0.001° increments W-axis: 1,000 mm Turning length: 900 mm Turning diameter: 630 mm Tool holder: HSK A63 Tool magazine: 40 positions Equipment: - Tool monitoring system - Tool measuring device - ONE touch IGF - Hinged belt conveyor - Coolant tank incl. 20 bar pump - Preparation for in-process measurement - Tool height adjustment in Y-axis for turning tools - Hi-Cut Pro high speed control

Condition: used, Year of construction: 2000, max. 800 mm turning length max. 800 mm chuck ohne documentation inkl. control Okuma OSP turning speed range 10-2800 U/min bar material dia. ca. 91 mm spindle nose A2-8 output 44 kw chucking diameter ca. 450 mm 12 Fach tail stock ca 150 mm weight of the machine ca. 8 t Nsdoh D Anaepfx Afajwf +++++ Please note: The machine is dismantled and ready for loading. It is not possible to show it under power or make a video. Our offer includes already the best pictures. So we don’t have and won’t send additional pictures. +++++

Condition: good (used), Year of construction: 2002, Ref. -No.: 10434 Manufacturer: OKUMA Type: LC 40 Year of construction: 2002 Type of control: CNC Control: FANUC 18-i TB Nodpfx Aey Ed Ayjfajwf Storage location: Halberstadt Country of origin: Germany Turning Speeds: 10 - 2.800 RPM Bar passage: 91 mm Chuck diameter: 450 mm Tailstock - diameter: 120 mm Turning Diameter: 550 mm Turning Length: 800 mm Swing Diameter: 800 mm Spindle passage: 90 mm Spindle nose: A2-8 Tailstock Quill Stroke: 150 mm Total Power Requirement: 44 kW Weight Of The Machine Ca.: 8 t Number of tool stations: 12 pc

Condition: excellent (used), Year of construction: 2013, functionality: fully functional, CNC Turning and Milling Center Okuma LT 2000 EX -MY 2ST Control: OSP-P300L Year of manufacture: 2013 Internal machine no. 24 Swing diameter over bed: 400 mm Centre distance: 960 mm Turning diameter: 210 mm Spindle speed: 50 – 6,000 rpm Sub spindle speed: 50 – 6,000 rpm Travel paths: W-axis: 730 mm X-axis: 205 mm C-axis: 360 degrees (0.001°) 2 tool turrets, each with 16 stations (all stations driven) Equipment: - Chip conveyor Nwedpoyvfhdofx Afasf - Paper band filtration system with high-pressure pump - 2x 3-jaw chucks Kitagawa - OGL gantry loader, approx. 5 kg load capacity - 20-station stacking magazine - Touch setter - Renishaw probe - Extraction unit - Various accessories

Condition: ready for operation (used), Year of construction: 2013, This Okuma MCR-A5C30x65 gantry milling machine was manufactured in 2013. It features a robust 100 mm spindle, capable of speeds up to 4000 min⁻¹, and accommodates a maximum workpiece size of 2540 mm by 5540 mm. The machine supports a hefty 30,000 kg on its 2500 × 6300 mm table. Ideal for heavy-duty milling with a rapid feed rate of 20,000 mm/min. Contact us for more information about this machine. Machine Benefits Nedpfx Asx D S Ekofaewf Technical Machine Benefits • Dimensions of machine (lxwxh): 2500 mm x 6600 mm x 6350 mm / weight (kg): 59000 kg • Max workpiece width: 2540 mm / max workpiece length: 5540 mm • Table size (width × length): 2500 mm × 6300 mm /max load on table: 30000 kg table height from floor: 850 mm /effective width between columns: 3050 mm/ t-slot (width × number): 24h7 × 13 • Cutting feed rate: 1 to 10000 mm/min/ rapid feed rate: 20000 mm/min/ table movement x-axis: 6500 mm /x-axis travel: 6500 mm /y-axis travel: 3500 mm/ z-axis travel: 650 mm • Tool holder: bt50 + masz type/ tool storage capacity: 50 tools /max tool length: 300 mm • Power supply: 400v, 3 /phases, 50hz rated capacity: 513 kva /full load current: 741 a /peak current: 117/138 a /short circuit current: 18 ka • Spindle diameter: 100 mm /spindle speed: 30 to 4000 min⁻¹ • Large table size suitable for heavy loads. /extensive tool storage capacity. /high rapid feed rate for efficient operations.

Condition: used, 4 Axis Year Of Manufacture: 1998 8” Chuck 2 Turrets – Turret 1 – 12 Stations Turret 2 – 8 Stations Programable Tailstock Njdpfxoy Druno Afaewf 750mm Between Centres Live Tooling C Axis Touch setter Y axis Swarf Conveyor Okuma OSP 7000L Control

Condition: good (used), Year of construction: 2015, FOR SALE: OKUMA MILLAC 852VII Vertical Machining Center (2015) Description: High-performance OKUMA CNC vertical machining center for sale, model MILLAC 852VII. Japanese-designed machine, renowned for its exceptional rigidity and surgical precision. Ideally suited for machining complex and heavy prismatic workpieces. Technical Specifications (Source: Manufacturer’s Plate): - Brand: OKUMA Corporation (Made in Japan) - Model: MILLAC 852VII Nwodpfjyr Id Hex Afasf - Year of manufacture: March 2015 (2015.03) - Power supply: 380 V / 3 phase / 50 Hz - Rated power: 44.3 kVA (High-power spindle motor) - Compliance: CE Marked (Certified for the European market) Working Capacities (Standard for model 852VII): - Travels (X / Y / Z): 2,050 mm x 850 mm x 750 mm (Very large capacity) - Table dimensions: 2,200 mm x 850 mm - Maximum table load: 3,000 kg - Spindle speed: Up to 6,000 or 10,000 rpm (depending on configuration) - Spindle taper: BT 50 (High rigidity) - Automatic Tool Changer (ATC): 36 positions (or more, depending on configuration) - Machine weight: approx. 17,500 kg (Ultra-heavy-duty frame) Key features: - Recent machine (2015), still complies with current technology standards - Robust box ways for perfect surface finishes

Condition: ready for operation (used), Year of construction: 2008, spindle speed (max.): 4,200 rpm, travel distance X-axis: 200 mm, travel distance Z-axis: 1,000 mm, spindle motor power: 22,000 W, total height: 2,300 mm, total width: 2,100 mm, overall weight: 6,100 kg, product length (max.): 3,900 mm, number of slots in tool magazine: 24, number of axes: 5, This 5-axis Okuma LB3000EX MYW was manufactured in 2008. It features a maximum turning diameter of 360 mm and a Z-axis travel of 1000 mm. The machine is equipped with a twin spindle configuration and a control system OSP-P200. If you are looking to get high-quality turning capabilities, consider the Okuma LB3000EX MYW horizontal turning machine we have for sale. Contact us for further details. • Control system OKUMA OSP P200L • Control system OSP-P200 • 12-station tool turret radial • Revolver 12 stations • Number of revolvers 2 • Tool holder BMT 60 • Number of tools 24 • Driven tool stations power 7.1 kW • Driven tool torque 40.4 Nm • Driven tool speed range 45–6000 rpm • C-axis included • Y-axis travel mm • X-axis travel 200 mm • Z-axis travel 1000 mm • Hydraulic clamping Y-axis • Sub-spindle with W-axis • Spindle configuration twin spindle • Main spindle bore 110 mm • Spindle bore approx. 80 mm • Spindle nose A2-11 • Spindle speed range 28–2800 rpm • Spindle speed 4200 rpm Njdpfx Afsy Ddtvjaswf • Main spindle drive VAC 22/15 kW • Power at 40% duty cycle 22 kW • Maximum turning diameter 360 mm • Programmable chuck pressure (2 levels) • Thread milling interpolation X/Y and Z/Y axes • Workpiece catcher programmable • Chip conveyor with integrated coolant tank • Paper band filter system heavy-duty • Coolant tank capacity 480 l • Coolant pump 40 l/min at approx. 20 bar • Coolant pump type Brinkmann TH 90/690-FSI • Extraction connection diameter 200 mm • Hollow clamping cylinder bore 110 mm • Power chuck FORKARD QLC-KS 250-101 Z8 • Chuck bore 101 mm • Drawtube for spindle max. 100 mm • Clamping range 42–100 mm • Manual collet change device • Sub-spindle stroke 150 mm • Bar capacity diameter 5–100 mm • Spindle reduction tube diameter 90 mm length 1500 mm • Chip disposal conveyor PVC with PU coating • Hydraulic clamping cylinder bore 52 mmMachine dimensions 3.9 m x 2.1 m x 2.3 m • Machine weight approx. 6100 kg • Maintenance contract yes • Utilization 60% Additional equipment • Bar feeder • OPTIONAL for an additional charge: Approx. 200 tools available, collets, power tools Technical Specification Counter Spindle No Driven Tools Yes

Condition: ready for operation (used), Year of construction: 2011, spindle motor power: 22,000 W, spindle speed (max.): 3,800 rpm, travel distance X-axis: 1,670 mm, travel distance Y-axis: 505 mm, travel distance Z-axis: 190 mm, total height: 2,950 mm, total width: 2,960 mm, overall weight: 13,700 kg, product length (max.): 5,110 mm, number of axes: 9, This 9-axis Okuma MAC TURN 350-W was manufactured in 2011. It features a maximum turning diameter of 550 mm and a distance between centers of 1500 mm. The machine is equipped with a powerful main spindle and sub-spindle, both capable of 3800 rpm, and a milling spindle speed of 12,000 rpm. If you are looking to get high-quality turning and milling capabilities, consider the Okuma MAC TURN 350-W turn-mill centre we have for sale. Contact us for further details. • Control unit: OKUMA OSP P200L-H • Included control options: Collision Avoidance System (CAS), One Touch IGF, Helical Interpolation • Distance between centers: 1500 mm • Max swing diameter over covers: 550 mm • Max turning diameter: 550 mm • Bar capacity: 75 mm • Main spindle: • Attachment: ASA 8" Big Bore • Sub-spindle: • Attachment: ASA 8 Super Big Bore • Speed: 3800 rpm • Power: 22/15 kW • Milling spindle: • Taper: HSK A63 • Speed: 12,000 rpm • Power: 11 kW • Tooling: • Tool magazine: 44 positions • Lower turret: 12 positions with motorized tools • Axes: • Axis travels: 1670 mm / 1655 mm; 505 mm / 210 mm; 190 mm • B-axis: Continuous 210° • C-axis: 360,000 divisions • Coolant/pump pressure: 15 bar • Working hours (as provided): • 30870: 8:15 Nwodpfxjy Ddiwe Afajf • 13909:49:34 • 6594: 8:59 • 9497:37:03 Additional equipment • Chip conveyor Technical Specification Counter Spindle No Driven Tools No

Condition: ready for operation (used), Year of construction: 2016, travel distance X-axis: 925 mm, travel distance Y-axis: 1,050 mm, travel distance Z-axis: 600 mm, table load: 600 kg, spindle speed (max.): 12,000 rpm, spindle motor power: 26,000 W, number of axes: 5, This 5-axis Okuma MU 6300 V was manufactured in 2016. It features impressive X-axis travel of 925 mm, Y-axis travel of 1,050 mm, and Z-axis travel of 600 mm. The machine has a maximum load capacity of 600 kg and a C-axis table diameter of 630 mm. If you are looking to get high-quality machining capabilities, consider the Okuma MU 6300 V vertical machining centre we have for sale. Contact us for further details. • Table/C-axis diameter: 630 mm • Max machinable dimensions: Ø 830 x 550 mm Nwedpfx Ajy Dc Niefasf • C-axis rotation: 360,000 positions / 360° continuous • A-axis rotation: +90° to -120° • Table–spindle distance: 60 – 660 mm • Rapid feed (X/Y/Z): 50 m/min • Max working feed: 50,000 mm/min • Positioning accuracy (X/Y/Z): 0.004 mm (Std JIS) • Repeatability (X/Y/Z): mm (Std JIS) • Spindle taper: BT50 Big Plus • Tool magazine: Matrix, 98 positions (expandable to 166) • Axis feedback: X–Y–Z optical scales • Operational hours: Power on 25,683 h; Operating 10,364 h; Cutting 9,209 h • Included control/software options: 5-axis continuous Super-NURBS kit, Center tool programming, Tool length compensation, DNC-DT connection, Tool orientation command Additional equipment • Mayfran MT10 chip conveyor • Renishaw TS27R tool setter • Renishaw RMP60 workpiece probe • 5-axis calibration kit • Shower wash • Pallet changer ready (preparation) • Industry 4.0 kit (registered 2026) Technical Specification Taper Size BT 50

Condition: used, TECHNICAL DETAILS - Number of axes : 5 MILLING SPINDLE - Tool holder type : HSK63 - Spindle power : 22 [kW] - Spindle speeds : 12000 [rpm] LINEAR AXES - Travels on X/Y/Z axes : 1250 / 660 / 540 [mm] - Rapid traverses rates (X/Y/Z) : 40 / 40 / 32 [mm/min] - Cutting feed rates (X/Y/Z) : 32 [m/min] A ROTARY AXIS - Travel : [°] - C ROTARY AXIS Nedpfx Afjy Er Hyeaewf - Speed : 1000 [rpm] - Travel : 360 [°] TOOL CHANGER - Auto. Tool Changer type : Bras chargeur - Tool magazine capacity : 48 TABLE - Maximum workpiece diameter : 730 x 500 [mm] - Maximum weight upon table : 500 [kg] - Distance table / spindle nose (min./max.) : 127 - 660 [mm] POWER SUPPLY - Supply voltage : 400 [V] WEIGHT & DIMENSIONS - Machine floor space : 2.940 x 3.367 [mm] - Machine height : 3.541 [mm] - Machine weight : 13.000 [kg] MACHINE HOURS - Number of hours under power : 57.114 [h] - Number of working hours : 23.087 [h] EQUIPMENT - CNC : OSP-P200M - Turning option - Coolant tank * with paper filtering unit - Coolant through spindle - Chips conveyor - Oil mist extractor : LOSMA - Spindle cooling unit - Tool probe : RENISHAW TS27R - Workpiece probe : RENISHAW OMP60

Condition: ready for operation (used), Year of construction: 2010, spindle speed (max.): 4,500 rpm, travel distance X-axis: 165 mm, travel distance Z-axis: 400 mm, spindle motor power: 11,000 W, total height: 1,569 mm, overall weight: 3,800 kg, controller manufacturer: OKUMA, controller model: OSP P200 L, number of axes: 3, This 3-axis Okuma GENOS L200E-M was manufactured in 2010. It features a maximum turning diameter of 200 mm and a turning length of 380 mm. The machine is equipped with a spindle speed of 4,500 rpm and a main spindle power of 11 kW. If you are looking to get high-quality turning capabilities, consider the Okuma GENOS L200E-M horizontal turning machine we have for sale. Contact us for further details. • Max swing over covers: 450 mm • Max turning diameter: 200 mm • Max turning length: 380 mm • Spindle nose: ASA A2-6 • Front bearing diameter: 100 mm • Spindle bore: 62 mm • Bar capacity: 50 mm • Rapid traverse (X/Z): 20–25 m/min • Tailstock taper: MT No. 5 • Tailstock quill stroke: 100 mm • Turret type: VDI-30 V12 • Indexing time (1 position): 0.1 sec • OD tool size: 20 x 20 mm • ID tool size: 32 mm • Live tool speed: 6,000 rpm • Live tool power: 4.0 / 1.8 kW • Floor space: 2.081 x 1.550 m • Total power on time: 23,498 hours • Operating time: 6,490 hours • Cutting time: 5,278 hours Nwodpoy A I Stefx Afaof Additional equipment • Static tool holder kit included Technical Specification Counter Spindle No Driven Tools No

Condition: ready for operation (used), Year of construction: 2008, spindle speed (max.): 3,200 rpm, travel distance X-axis: 350 mm, travel distance Z-axis: 920 mm, spindle motor power: 40,000 W, total height: 2,600 mm, total width: 2,600 mm, overall weight: 13,500 kg, product length (max.): 5,200 mm, number of slots in tool magazine: 22, number of axes: 4, This 4-axis Okuma LU35-M was manufactured in 2008. It features a maximum turning diameter of 550 mm and a Z-axis travel of 920 mm. The machine is equipped with two revolvers, offering a total of 22 tool stations, and operates at a spindle speed of 3200 rpm. If you are looking to get high-quality turning capabilities, consider the Okuma LU35-M horizontal turning machine we have for sale. Contact us for further details. • Maintenance Contract: Yes • Utilization: 85% • Shifts: 2 • Number of Tools: 12 • Number of Revolvers/Magazines: 2 • Maximum Turning Diameter: 550 mm Nwedpsy A Ibhjfx Afaef • Control System: OSP-P200L • Revolver A: 12 stations • Revolver B: 10 stations • Spindle Bore: 90 mm • Supply Voltage: 400 V • Phase: 3 • Frequency: 50 Hz • Rated Capacity: 53.1 kVA • Full Load Current: 76.7 A • Largest Motor Rating: 134 A • Interrupt Capacity: 10 kA • X-axis travel (A turret): 350 mm (corresponds to max Ø700 mm) • X-axis travel (B turret): 240 mm (corresponds to max Ø480 mm)OPTIONAL for an additional charge: around 100 x tools, Clamping elements, chuck jaw sets, 2-jaw chucks, zero-point clamping systemElectrical maintenance was carried out 1.5 years ago. During this work, some electrical components were replaced or cleaned Technical Specification Counter Spindle No Driven Tools Yes Taper Size VDI 50

Condition: used, Year of construction: 2022, machine/vehicle number: L2E0253, CNC lathe Nodpfx Afsy Axr Roaewf

Condition: used, Year of construction: 2019, machine/vehicle number: 0711-101349, Equipment: chip conveyor, CNC vertical machining center Nedpfsy Axf Dex Afaowf

Condition: good (used), Year of construction: 2011, functionality: fully functional, Description: Nwedpfx Afoy Ehaijasf The machine is in good technical condition, with testing possible by prior arrangement. Control system: OKUMA OSP-P200MA. Power consumption: 58 kVA. Travel distance in X-axis: 1000 mm, Y-axis: 900 mm, Z-axis: 1000 mm. Description: 4 axes. Weight: 26 t. Footprint: 3.3 x 6.5 m. Tool magazine capacity: 100. Tool clamping system: BT50. Machine parameters: Travels in X, Y, Z axes: 1000 x 900 x 1000 mm.

Condition: good (used), Year of construction: 2010, functionality: fully functional, turning length: 1,000 mm, turning diameter: 630 mm, spindle speed (max.): 3,800 rpm, travel distance X-axis: 580 mm, travel distance Y-axis: 160 mm, travel distance Z-axis: 935 mm, rotational speed (max.): 10,000 rpm, Equipment: rotational speed infinitely variable, Technical specifications for Okuma Multus B300-W with Y-axis and bar loader Year of manufacture: 2010 Machine configuration: • Control: Okuma OSP200A (including simultaneous use of Hi-Cut PRO and CAS) • Tool spindle: 10,000 rpm with HSK-A63 • Air blast through spindle center • Tool magazine: 60 stations • Workpiece catcher • Renishaw 3D probe RMP60 including preparation for in-process measuring • Swarf conveyor: hinge belt Interlit • High-pressure pump: Brinkmann TM26/180 • Preparation for oil mist extraction • Short bar loader: SAMSYS Multi-3000LR 1240/65 Main spindle: • BigBore with A8 spindle nose – speed: 38-3,800 rpm • A8 add-on kit for through-hole clamping for max. 65 mm bar diameter • SMW collet chuck, axial draw – Hainbuch Spanntop system Counter spindle: • Max. speed: 5,000 rpm with A6 spindle nose • A6 add-on kit for through-hole clamping Nwodpfoyiayxox Afaef • Workpiece ejector for counter spindle, Ø 52 mm Working area: • Maximum turning diameter: Ø 630 mm • Swing diameter over cross section/bed: Ø 630 mm • X-axis travel: 580 mm – rapid traverse 40 m/min • Z-axis travel: 935 mm – rapid traverse 40 m/min • Y-axis travel: 160 mm (+80/-80) – rapid traverse 26 m/min • W-axis travel: 1,000 mm – rapid traverse 20 m/min • B-axis is incremental, 0.001 degree Weight: approx. 10,300 kg

Condition: good (used), Year of construction: 2005, The machine has received annual maintenance under a service contract with Okuma. Okuma Mac Turn 550 W / 9-axis Turning-Milling Center Year of manufacture: 2005 Control: OSP-E 100 L / extension kit “M”, One Touch IGF kit Milling spindle slide: X/Y/Z/B axes Sub-spindle W axis Main spindle with C axis Sub-spindle with C axis Lower turret slide X/Z axes Max. turning diameter: 720 mm Turning length: 2,000 mm Distance between tailstock tip and spindle nose: 2,505 mm Y-axis travel: 250 mm (+/- 125 mm) Main spindle speed: up to 3,500 rpm Spindle power: 30 kW Lower turret: 12 stations without driven tool stations Lower turret with steady rest, thus only 9 stations instead of 12 Self-centering steady rest: 35 - 240 mm Milling spindle continuous B axis: 0.001° Tool magazine: 80 stations Nodoyt Nvtepfx Afaowf HSK 100 tool interface New Forkhardt 3-jaw chuck Ø 400 mm (value: €12,000) Sub-spindle without chuck, currently equipped with mandrel / supplied without mandrel Enlarged main spindle bore 110 mm (Ø 150/110 mm) Spindle nose size 11 2-stage clamping pressure Sub-spindle as hollow shaft motor, speed up to 3,800 rpm Ethernet LAN interface Renishaw in-process measurement Additional measurement system on Y axis Tool length 450 mm instead of 350 mm Door automation on both doors Chip conveyor Gravity band filter with clean tank, 900 liters Frequency-controlled supply pump, up to 20 bar The machine has received annual maintenance through a service contract with Okuma. In 2023, the cable drag chain of the W axis, including all hoses, was replaced. In October 2024, the linear guides for X/Y/Z were replaced. Work performed by Okuma: - Machine cleaned - Sheetmetal parts and covers dismantled - 8th axis dismantled - Traveling column dismantled and removed from the machine - ATC removed and taken out of the machine - All linear guides removed - Mounting surfaces of the ZA axis cleaned - New linear guide ZA including carriages installed and tightened to spec - New ball screw ZA including bearings mounted and fitted - Baseplate of the traveling column installed and bolted to spec, carriages fastened, lubrication lines connected - ATC and auxiliary parts reinstalled and connected - New YA and XA linear guides installed and tightened to spec, new YA ball screw with bearings installed - Traveling column set in place and lubrication lines connected, XA baseplate installed and aligned - 8th axis installed and aligned - H1 turret installed - 8th axis drive motor installed - Install 8th axis and new H1, set up geometry - Function test 8th axis and H1 - Run-in program for B axis, approx. 12 hours, then drain old oil from 8th axis - Run-in program for H1 and prepare defect report for OEG - Left door installed, various sheetmetal parts adjusted - Chuck installed - Adjust zero points - Check tool change