Used Okuma Okuma Lb300-10000 Mc for sale (2,775)

Condition: ready for operation (used), Year of construction: 2003, operating hours: 10,000 h, This 3-axis Okuma LB300-10000 MC was manufactured in 2003. It features a turning diameter of 340 mm, turning length of 1,000 mm, and 12 tool positions. Includes a chip conveyor and has been used in single-shift operations. Consider the opportunity to buy this Okuma LB300-10000 MC horizontal turning machine. Contact us for more information. • 12 tool positions • Chip conveyor Dujdpfx Adjx Ut H Ho Njt • Single-shift operation • Without tools, fixtures, or clamping devices.

Condition: excellent (used), Year of construction: 2013, CNC Lathe Okuma LB 3000 EX II-M C1000 Control: OSP-300L Year of manufacture: 2013 Dujdpfoylh Sdox Ad Nst Internal machine no.: 18 Turning length: 1,000 mm Turning diameter: 340 mm Swing diameter over bed: 580 mm Spindle speed: 45 – 5,000 rpm Tool turret: 12 stations (driven) Tool holder: VDI 40 Equipment: Chip conveyor Touchsetter OneTouch IGF NC tailstock 3-jaw power chuck Forkardt 3QLC/K250

Condition: excellent (used), Year of construction: 2007, CNC Lathe Okuma LB 3000 EX -M C1000 Control: OSP-P200 Year of manufacture: 2007 Internal machine no.: 17 Dujdpjyk Sgpefx Ad Njt Turning length: 1,000 mm Turning diameter: 340 mm Swing diameter over bed: 580 mm Spindle speed: 45 – 5,000 rpm Tool turret: 12 stations (driven) Bar capacity: 80 mm Direct mount: BMT 60 Equipment: - One Touch IGF - Chip conveyor - Touch setter - 3-jaw chuck (SMW 315 HB), capacity 85 mm - NC tailstock - Multi-language control - Coolant pump 8 bar

Condition: good (used), Year of construction: 2007, operating hours: 14,500 h, functionality: fully functional, turning diameter over cross slide: 370 mm, turning length: 1,000 mm, turning diameter: 340 mm, spindle bore: 62 mm, spindle speed (max.): 5,000 rpm, total height: 1,900 mm, total length: 3,200 mm, total width: 2,200 mm, overall weight: 7,500 kg, Equipment: documentation/manual, rotational speed infinitely variable, OKUMA LB300MC1000, OSP P200L control, V12 turret VDI40, V12 driven tools VDI40, manual tailstock, chip conveyor, coolant pump, standard spindle 5000 RPM, touch setter, Duedpfx Adsymfmno Net

Condition: ready for operation (used), Year of construction: 2022, travel distance X-axis: 260 mm, travel distance Y-axis: 115 mm, overall weight: 6,850 kg, controller manufacturer: OKUMA, controller model: OSP-P300LA, number of axes: 5, This 3-axis Okuma LB 3000 EX II was manufactured in 2022, featuring a robust horizontal turning capability. It includes an Iemca KID 80 bar feeder, a 250 mm SMW chuck, and a 170 mm Kitagawa chuck. With a main spindle motor power of 22 kW and rotational speeds up to 6000 rpm, it ensures efficient turning operations. If you are looking to get high-quality turning capabilities consider the Okuma LB 3000 EX II machine we have for sale. Contact us for more information. • Distance between spindle noses: 1085 mm • Maximum turning diameter: 340 mm • Bar capacity through main spindle draw tube: 80 mm • Sub spindle bore: 63 mm • Bar capacity through sub spindle draw tube: 52 mm • Rotational speed of driven tools: 45–6000 rpm Additional equipment • Iemca KID 80/16 Plus bar feeder (2022) — KID 80 included • 250 mm SMW chuck on the main spindle • 170 mm Kitagawa chuck on the sub spindle • 6 sets of soft jaws Dujdpfsx D Rvnsx Ad Net • 4 straight driven tool holders • 4 angled driven tool holders • 2 double turning tool holders • 4 boring bar holders • 8 standard turning tool holders • 8 straight ER holders with about 30 ER collets

Condition: used, Year of construction: 2008, operating hours: 18,349 h, turning length: 1,000 mm, turning diameter: 340 mm, spindle speed (max.): 4,800 rpm, Produced in 2008, cutting time 18,349 h, OSP P200L, 4-axis double turret VDI40, A-turret VDI40 V12 with live tools, B-turret VDI40 V8, turning diameter 340 mm, turning length 1000 mm, standard spindle bore, main spindle 4800 rpm, tailstock, manual, touchsetter, chip conveyor, coolant station, in good working and geometric condition, optional tools available. Dodpjyu N Uxsfx Ad Njut

Condition: used, Year of construction: 1988, functionality: fully functional, machine/vehicle number: OSP5000M-G, OKUMA MC-30VA vertical machining center, high-reliability Japanese machine. Fully operational and complete machine, in use until recently. Main features: • Brand: OKUMA Djdoyt E H Uepfx Ad Nsut • Model: MC-30VA • CNC Control: OSP5000M-G • Year: 1988 • Vertical machining center with automatic tool changer • Very robust structure, typical of Japanese machines • Complete and non-cannibalized machine The machine can be seen under power at our workshop. Ideal for: • machine shops • technical schools • export to foreign markets • general machining purposes Condition: operational. Sold as is. Loading and transport at buyer's expense.

Condition: used, Year of construction: 1989, x-travel 650 mm y-travel 410 mm z-travel 450 mm Djdpfjx U A Rnex Ad Nsut travel x vor 1000 mm control mc4va

Condition: used, Year of construction: 1988, operating hours: 23,103 h, functionality: fully functional, travel distance X-axis: 652 mm, travel distance Y-axis: 412 mm, travel distance Z-axis: 452 mm, feed length X-axis: 652 mm, feed length Y-axis: 412 mm, feed length Z-axis: 452 mm, controller manufacturer: Okuma, controller model: OSP 5000, table width: 500 mm, table length: 1,000 mm, rotational speed (max.): 6,000 rpm, spindle speed (min.): 6,000 rpm, spindle speed (max.): 6,000 rpm, spindle nose: BT40, number of slots in tool magazine: 20, We are offering this used Okuma MC-4VA machining centre, year of manufacture 1988. Manufacturer: Okuma Model: MC-4VA Machine type: Vertical machining centre 3-axis CNC milling machine Travels: X-axis: 652mm Y-axis: 412mm Z-axis: 452mm Spindle speed: 6000 rpm / 2 gear stages Tool changer: 20 tools Tool holder: BT40 Operating hours: 23,103 Control: OSP 5000 Programming: ISO code or IGF Data transfer: RS 232 The machine can be inspected under power. If you have any questions or need further information, please feel free to send us a message or give us a call. Dujdpfxsx Saybo Ad Not

Year of construction: 1998, condition: excellent (used), functionality: fully functional, TECHNICAL DETAILS x-way: 720 mm y-way: 630 mm z-way: 630 mm control: OKUMA OSP 7000 pallet size: 500 x 500 mm spindle speed: 10 - 5000 rpm tool holder: 10-fold pallet station tool holder: MAS BT 50 tool places: 200 pieces EQUIPMENT - tool breakage probe - Renishaw probe - High pressure coolant system - Coolant mist extraction system - Spindle load and torque monitoring - Thread milling - Chip conveyor Dodpjk R Tp Uefx Ad Nout The scope of delivery is not shown in the pictures but in the description text.

Year of construction: 2008, condition: good (used), functionality: fully functional, Machine is provided free loaded. TECHNICAL DETAILS turning length over bed / saddle: 670 / 480 turning length: max. 750 mm turning diameter: max. 430 mm Bar diameter: max. 102 mm speed: 42 - 4200 rpm travel X / Z: 300 / 840 mm rapid traverse: 30 / 25 m/min spindle power cont. / 30 min: 30 / 22 kW spindle nose: ASA 11 tool holder: 12 places tool size: 25 x 25 mm / 40 mm tool speed: 45 / 6000 rpm MACHINE DETAILS weight: 6700 kg dimensions: 4500 x 1900 x 2320 mm EQUIPMENT Dedepgrzcepfx Ad Nout Chip conveyor tool presetting automatic door opening high pressure pump. 6 bar drive tools and various static tools (see picture)

Condition: used, Year of construction: 1986, operating hours: 10,839 h, travel distance X-axis: 1,050 mm, travel distance Y-axis: 510 mm, travel distance Z-axis: 560 mm, workpiece weight (max.): 1,000 kg, number of slots in tool magazine: 20, total height: 2,945 mm, total length: 4,013 mm, total width: 3,790 mm, overall weight: 8,200 kg, table length: 1,300 mm, table width: 510 mm, rotational speed (min.): 30 rpm, spindle speed (min.): 4,000 rpm, table load: 1,000 kg, tool diameter: 230 mm, tool length: 400 mm, tool weight: 15,000 g, Equipment: rotational speed infinitely variable, For sale production cell 2 OKUMA CNC milling machines with automatic tool changing. . Machines have full documentation. Machines were used for making spare parts for CNC machines. Highly rigid machines with spindles with mechanical gear ratio the machine itself selects the gear depending on the selected speed (4 gears). The larger MC-5VA machine has IGF dialog programming (full documentation) also has M-codes for the user - in our case they were used to work with indexed 4th and 5th axes. Machines operating used with a large number of tools Comes with a well-equipped Lista brand tool cabinet, a BT50 toolholder cart and a sturdy workbench with drawers. Includes 2 BIG-Kaiser mulliplicators. 4 BIG-Kaiser boring bars with cooling through the tool. Quite a few milling heads including large ones over fi 200. Duedpfju Atn Sex Ad Njt A large set of branded EPB toolholders. Spare bearings for the main spindle. Lots of spare parts.

Condition: used, mileage: 1,001 km, power: 10 kW (13.60 HP), gearing type: other, color: blue, overall weight: 92 kg, driver cabin: other, Vehicle location: Bovenden, Dusdovhhngjpfx Ad Not Body: as good as new generator set, with transport wheels Synchronous generator set, Maxima 8,100 W, continuous output 6,800 W, Honda gasoline engine GX 390, 13 HP, ACCESSORY INFORMATION WITHOUT WARRANTY, subject to alterations, prior sale and errors excepted! - .

Condition: ready for operation (used), Year of construction: 2012, spindle speed (max.): 3,800 rpm, travel distance X-axis: 280 mm, travel distance Z-axis: 500 mm, spindle motor power: 22,000 W, number of axes: 5, This 5-axis Okuma LB 300M X 500 was manufactured in 2012. It features a maximum turning diameter of 340 mm and a turning length of 480 mm. The machine is equipped with a powerful spindle speed range of 45 - 3,800 rpm and a robust turret with 12 stations. If you are looking to get high-quality turning capabilities, consider the Okuma LB 300M X 500 horizontal turning machine we have for sale. Contact us for further details. • CNC: OSP U100L • Max turning diameter: 340 mm • Max turning length: 480 mm Duodsy N Sabepfx Ad Not • Distance between centers: 500 mm • C-axis: 360° (0.001° increment) • Rapid feed: X 20,000 mm/min; Z 25,000 mm/min • Spindle nose: ASA 6 • Bar capacity: 65 mm • Live tooling: 45–4,500 rpm; 3.3 kW • Turret: V 12 NCM (12 stations); VDI 40 • Tool section: 25 mm (square) / 40 mm (boring bar) • Tailstock: quill Ø 90 mm; travel 120 mm; taper MT5 • Certification: CE certified with manuals Additional equipment • Kitagawa B208 chuck • Chip conveyor • High-pressure coolant pump • Robot interface • Automatic door • Air blow • Turning tool holder kit • 4 radial live tools • 4 axial live tools Technical Specification Taper Size VDI 40 Counter Spindle No Driven Tools Yes

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, machine/vehicle number: 100277, turning diameter: 340 mm, spindle speed (max.): 4,500 rpm, travel distance X-axis: 280 mm, travel distance Y-axis: 120 mm, travel distance Z-axis: 500 mm, TECHNICAL DETAILS X-axis: 280 mm Y-axis: 120 mm Z-axis: 500 mm C-axis: 360° (0.0001°) Spindle speed: 4,500 rpm Spindle bore: 62 mm Dodpex I Axrefx Ad Nsut Chuck diameter: 10 inches MACHINE DETAILS Control: OSP U 100 L Weight: 6,000 kg EQUIPMENT Driven tools Chip conveyor Transformer Manuals

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 Dusdpfxsx D S Eko Ad Nst 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: excellent (used), Year of construction: 2009, functionality: fully functional, * Okuma LB 3000 MY. * Included equipment valued at €20,000–24,000. * 4-axis machine. * Fully independent programmable tailstock with movement on the Z axis and clamping by M codes. * 12-station turret, all positions powered. * C axis. * Y axis. * Integrated main spindle motor: 18.5 / 22 kW. * Driven tool motor: 5.5 kW. * Motor starting torque: 620 Nm. * Integrated, beltless main spindle drive. * Main spindle nose size: A2-8. * Tailstock Morse taper: MT5. * Bar capacity: 75 mm. * Spindle chuck: Kitagawa B-210. Dodpfx Adey A D Rlj Nout * Box guideways on all axes. * Main spindle speed: 4,200 rpm. * Driven tool speed: 4,000 rpm. * Maximum swing diameter: 520 mm. * Maximum machining diameter: 380 mm. * Maximum machining length: 1,050 mm. * Headstock oil chiller. * IGF OSP P200-L conversational automatic programming system. * Automatic load monitoring and tool consumption display. * Parametric automatic anti-collision system for tools. * Tool life management and monitoring system. * Rapid traverse speed: 20 and 25 m/min in X and Z axes. * Turret indexing time: 0.2 seconds. * Renishaw automatic tool setting arm. * Communication ports: USB, PCMCIA card, and RS-232. * Dual pedal for main chuck and tailstock open/close. * Side-mounted chip conveyor, hinge-type. * Complete set of external and internal static toolholders. * Full set of axial and radial driven toolholders. * Electrical transformer. * Documentation: parts list, electrical diagrams, programming, and operating manuals. * Weight: 6,200 kg. * Machine currently in operation. * Immediate availability unless already sold.

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 • 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 Duodey Ddtvopfx Ad Not • 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: used, Year of construction: 2001, turning diameter 80 mm turning length 800 mm control OSP-U100L total power requirement 22 kW Djdpfxjymgcdj Ad Nout weight of the machine ca. 6,3 t

Condition: used, Year of construction: 2008, 2008 Okuma LB3000 EX CNC Lathe with Driven Tooling and Okuma OSP-P200L Control Max. turning ø340mm. Max. turning length: 1,000mm. Swing over bed: 580mm. Swing over carriage: 470mm. Spindle bore: ø80mm. Spindle capacity: ø120mm. Spindle speed: 45–5,000 rpm Z-axis: 1,065 mm. Y-axis: 260mm. Turret: 12-station (all driven tooling). Driven tool speed: 45–6,000 rpm. C-axis: 360° indexing. Tailstock: MT5. Spindle motor power: 22 kW. S/No. 141960 (2008) Machine weight: 6,150 kg. Overall dimensions (L x W x H): 3,500 x 1,900 x 2,000mm. Includes swarf conveyor: Approx. 4,700 x 600 x 1,500mm Dujdpfxey Dr I Io Ad Njt

Condition: ready for operation (used), Year of construction: 2008, spindle speed (max.): 5,000 rpm, travel distance X-axis: 260 mm, travel distance Z-axis: 565 mm, spindle motor power: 22,000 W, total height: 2,300 mm, total width: 2,100 mm, overall weight: 6,000 kg, product length (max.): 3,900 mm, number of axes: 3, This 3-axis Okuma LB3000 EX was manufactured in 2008. It features a maximum turning diameter of 340 mm and a distance between centers of 1020 mm. The machine is equipped with a powerful OSP-P200 control system and offers a spindle speed range of 45–5000 rpm. If you are looking to get high-quality turning capabilities, consider the Okuma LB3000 EX horizontal turning machine we have for sale. Contact us for further details. • Control system OSP-P200 • 12-station tool turret radial • Revolver 12 driven tools • Number of revolvers 1 • Tool holder BMT 60 • Number of tools 12 • Number of tools available approx. 200 • Driven tool stations power 7.1 kW • Driven tool torque 40.4 Nm • Driven tool speed range 45–6000 rpm • C-axis included • Sub-spindle with W-axis • Main spindle bore 110 mm • Spindle bore 80 mm • Spindle nose A2-11 • Spindle speed range 28–2800 rpm • Spindle speed 45–5000 rpm • Main spindle drive 22/15 kW • Power at 40% duty cycle 22 kW • Maximum turning diameter 340 mm • Distance between centers 1020 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 Dedpfxoy Aaxre Ad Nsut • Power chuck FORKARD QLC-KS 250-101 Z8 • Chuck bore 101 mm • Drawtube for spindle max. 100 mm • Collet chuck Hainbuch Axfix 100 • Clamping range 42–100 mm • Manual collet change device • Sub-spindle stroke 150 mm • Bar feeder interface • Short bar loader IRCO ILS RBK • 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 mm • Machine dimensions 3.9 m x 2.1 m x 2.3 m • Machine weight 4000–6000 kg • Maintenance contract yes • Utilization highOPTIONAL for an additional charge: Approx. 200 tools availableElectrical 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

Condition: excellent (used), Year of construction: 2017, CNC Lathe Okuma LB 4000 EX II – M C750 Control: OSP-P300LA Year of manufacture: 2017 Internal machine no.: 22 Turning length: 750 mm Turning diameter: 430 mm Swing diameter over bed: Ø 670 mm Swing diameter over carriage: Ø 480 mm Spindle speed: 42 – 4,200 rpm Tool turret: V12 (all stations driven) Equipment: Chip conveyor Touch setter Dodoyk Uimjpfx Ad Nsut OneTouch IGF 3-jaw chuck Tailstock

Condition: excellent (used), Year of construction: 2019, CNC Lathe Okuma LB 3000 EX II-MYW 800 Control: OSP-300LA Year of manufacture: 2019 Internal machine no.: 20 Dodeyk Tbhepfx Ad Njut Distance between centers or spindle noses: 1085 mm Swing diameter over cross slide / bed: 340 / 580 mm X-axis travel: 260 mm Y-axis travel: 115 mm Z-axis travel: 1,010 mm C-axis travel: 360 mm W-axis travel: 895 mm Main spindle speed: 45 - 5,000 rpm Sub spindle speed: 45 - 6,000 rpm Mounting: BMT 60 Tool turret: V12 (driven) Equipment: Chip conveyor One touch IGF Touch setter Main spindle Hainbuch Ø 65 mm Sub spindle SMW Autoblok KNCS-N 170-43 Coolant system HMF-980 with paper band filter Bar feeder / robotics interface prepared

Condition: excellent (used), Year of construction: 2018, CNC Lathe Okuma LB 3000 EX II Control: OSP-P300LA Year of manufacture: 2018 Dusdpsylhmujfx Ad Not Internal machine no.: 19 Turning length: 500 mm Turning diameter: 340 mm Swing diameter over bed: 530 mm Spindle speed: 45 – 5,000 rpm Tool turret: 12 stations (driven) Tool holder: BMT 65 Spindle bore: Ø 72 mm Equipment: Chip conveyor Parts catcher Touch setter Programmable sub-spindle One Touch IGF 3-jaw power chuck Kitagawa Various driven and static tools

Condition: good (used), Year of construction: 2000, CNC Lathe Okuma LB 300-M Control: OSP-U100L Year of manufacture: 2000 Internal machine no.: 16 Turning length: 1,000 mm Turning diameter: 430 mm Spindle speed: 4,200 rpm Tool turret: 12 positions (driven) Mount: VDI 40 Dedpfx Adjylv Ute Njut Equipment: One touch IGF Chip conveyor Touchsetter 3-jaw chuck Tailstock Parts catcher Short bar loader Samsys 3000 (optional)