Used Automatic Second-Operation Lathe for sale (49,459)

Condition: new, Year of construction: 2023, A machine directly from the Hanwha authorized dealer HB TURNKEY (Hanwha Germany): Hanwha CNC turning center XD10 with Fanuc 0i series control (comparable to Star SR-10J) MAIN SPINDLE - Maximum turning diameter: 10mm - Max. spindle bore diameter: 10mm - Maximum speed [rpm]: 15,000 - Maximum power [kW]: 3.7 BUILT-IN MOTOR - C-axis with 0.001° - Z1 travel [mm]: 155 - Synchronously rotating guide bushing unit - Type of guide bushing: SD125 R - Type of collet: 1212 E TAILSTOCK - Maximum speed [rpm]: 10,000 - Maximum power [kW]: 1.1 - C-axis with 0.001° - Maximum bar diameter [mm]: 10 - Max. part length, push-out in front: - Z2 travel [mm]: 180 - Type of collet: 1212E TOOLING OPTIONS Tool slide X1, Y1: - Tool holder plate for 5 external turning tools 8x8mm Ksdpfx Akegq Ravjljdr Cross drilling/milling unit: - Number: 4 driven drilling/milling spindles, ER11 - Power: [kW]: 0.55, S6000 - Front drilling attachment for 4 drill sleeves - ER11 REAR END PROCESSING - Tool carrier for 4 tools - 2 driven drilling/milling spindles ER11 modular - 2 fixed drilling/milling spindles ER11 modular AXES AND CONNECTED LOAD Number of servo axes: 6 Number of spindle axes: 2 Rapid traverse m/min: 32m/min (Z1, Z2, Y, X2); 24m/min (X1) Connected load [kW]: 12KVA CONTROL Control type: Hanwha Fanuc 0iTF series Number of axes: 6 (X1, Z1, Y1, Y2, X2, Z2, X2) Simultaneous 4-axis control External operating panel with handwheel 9.5" color LCD/MDI monitor Automatic power-off function Program verification function (test run possible via handwheel) Continuous thread cutting cycle Runtime display / part counter CF card interface Tool radius compensation Absolute reference point Self-diagnosis function Interface to bar feeder ACCESSORIES Leveling feet with leveling elements Part conveyor with collecting tray Toolbox and service tool set Work area light Signal lamp (3-color) Safety door switch with locking Maintenance and central lubrication unit (1.8 liters lubricant volume) Coolant flow monitoring Coolant tank 140 L Pneumatic blow-out device for tailstock collet Manual and documentation in German and English (Maintenance and operating manual incl. parameter list and test protocol) - READY FOR IMMEDIATE USE - We will gladly calculate and optimize the cycle time for you and set up your newly acquired machine in our facility. WE FIND A SOLUTION - Whether standard or HB-modified.

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 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) Kdjdpfx Astw Uzveklor 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: excellent (used), Year of construction: 1976, functionality: fully functional, type of input current: AC, Machinge is in perfect working shape. It is very quick machine, pick-up was remanufactured. Selling due to retirement in the future. The remaining machines, complete equipment will also be for sale in the future. Three cnc machines, two forklifts, etc... Kodjnyiyaspfx Aklsdr Not all items are in the pictures because there is a limit of 15 photos. Contact for photos.

Condition: used, Year of construction: 2013, functionality: fully functional, The Tsugami B0385L is a powerful, CNC-controlled long-bed lathe (Swiss type) with the following special equipment: - Dust extraction system - Fire protection system - Chip conveyor Kodpfx Akezizufelodr Technical data: - General overhaul 2020 Main and counter spindle • Max. machining diameter: Ø 38 mm • Bar capacity: Ø 8 mm to Ø 38 mm • Max. turning length: 100 mm (without guide bushing) • Max. turning length with guide bushing: 300 mm • Main spindle speed: 200 – 6,000 min⁻¹ • Counter spindle speed: 200 – 6,000 min⁻¹ • Main spindle motor power: 7.5 / 11 kW • Counter spindle motor power: 3.7 / 5.5 kW Tool holders and axes • Total number of tool positions: 21 (standard) • Driven tools (cross-working): 200 – 5,000 min⁻¹ (power approx. 1.0 to 1.4 kW) • Tool shank size: 20 x 20 mm • Rapid traverse speeds: 32 m/min Control system: Fanuc 0i-TD Machining capacities (maximum values) • Max. drilling diameter (main spindle): Ø 13 mm • Max. threading (main spindle): M12 • Max. drilling diameter (counter spindle): Ø 12 mm • Max. drilling diameter (cross tool): Ø 10 mm Dimensions and weight • Machine dimensions (W x D x H): approx. 2,520–2,770 mm x 1,345–1,515 mm x 1,970–2,050 mm • Weight: approx. 4,600 kg

Condition: ready for operation (used), Year of construction: 2004, The Maier ML 32 D pro Line with FMB mounting is a highly precise, CNC-controlled CNC long-turn lathe (Swiss-type) for demanding metalworking applications. Technical data: Main and counter spindle • Maximum turning diameter: 32 mm • Maximum spindle bore: 32 mm • Maximum spindle travel (turning length): up to 310 mm • Spindle speed (main & counter spindle): up to 6,000 rpm • Spindle power (main spindle): 5.5 kW • Spindle power (counter spindle): 3.7 kW • C-axis: Available on both the main and counter spindle (0.001° or 5° mechanical indexing) Axes and control • Number of axes: 9 controlled CNC axes (X1, Z1, Y1, C1, X2, Z2, C2, X3, Z3). • Rapid traverse speed: 32 m/min. • CNC control: MAIER PRO - GE FANUC (Fanuc 18iT) Tooling system and machining • Total number of tool positions: Up to 24 tool stations (depending on the configuration, up to 16 of these are powered/rotating). • Cross-working: Typically 5 to 6 fixed turning tools (shank cross-section 16x16 mm) and 4 powered stations. • Back-working: Available for simultaneous machining on the main and counter spindle. Kodpfx Akjy D Nwajlodr Dimensions and weight • Machine weight: approx. 3,800 kg to 4,200 kg (machine weight only, excluding bar feeder). • Dimensions (L x W x H): approx. 2,640 mm × 1,600 mm × 1,900 mm. • Coolant capacity: approx. 240 liters

Condition: good (used), Heavy-duty lathe, lathe, lathe, lead and tension spindle lathe, lead and tension spindle lathe, automatic lathe -Manufacturer: WMW, automatic lathe type DRT 50m -Turning length: 550 mm -Turning Ø over bed: 530 mm -Spindle bore: Ø 63 mm -Spindle speeds: 9 - 450 rpm -Three jaw chuck: Ø 200 mm -Turret: with accessories, see photos -Drive motor: 5.3 / 6.8 kW Kedpfx Akeha Hvvjlodr -Dimensions: 2420/1040 / H1460 mm -Weight: 2200 kg

Condition: used, Year of construction: 2017, operating hours: 21,752 h, functionality: fully functional, turning length: 100 mm, spindle speed (max.): 6,000 rpm, spindle speed (min.): 50 rpm, turning diameter: 42 mm, overall weight: 3,000 kg, Max. work length: 100 mm Max. machining diameter of bar work SP1: 42 mm Max. machining diameter of bar work SP2: 34 mm Turret slide stroke X1 axis: 140 mm Z1 axis: 235 mm Z2 axis: 310 mm Number of spindles: 2 Spindle speed range SP1: 60-6,000 rpm Spindle speed range SP2: 50-5,000 rpm Tool spindle speed range: 50-5,000 rpm Number of driven tools: max. 8 Spindle drive SP1: 11/7.5 kW Spindle drive SP2: 5.5/3.7 kW Power supply capacity: 28 kVA Fuse: 81A Bar feeder: SN542-3.2 m Quick tech Year of manufacture: 2017 Serial no.: 1438 Kodpjx Ig Ikjfx Akledr

Condition: used, Technical details: spindle passage: 60 mm turning length: 45 mm turning diameter: max. 56 mm drill depth: max. 70 mm revolution per minute: 48 - 1500 (spindle) U/min threading: Drehzahl: 24 - 750 U/min tool turret - number of stations: 8 total power requirement: 5,5 kW weight of the machine ca.: 2,4 t space requirement of the machine approx.: L:2,1x1,0x1,8 m Cam-controlled automatic lathe according to template. Workpiece is clamped via clamping cartridge. Turret head: disk turret Hahn&Tessky Esslingen, tool path 80mm, adjustment 36mm, distance collet/turret head min./max.: 72/188mm 2 pieces turning support, working stroke 45mm 2 piece cutting off support, working path approx. 40mm Cooling water system Kjdpfsu Iwyijx Aklsdr Machine is not connected. Sale at a low selling price. *

Condition: used, Technical details: number of spindles: 11 Stück number of stations: 11 Stück taper: SK 40 air pressure - required: 6 - 7 bar total power requirement: 13 kW weight of the machine ca.: 10,2 t space requirements of the machine approx.: 4,0 x 4,0 x 3,4 m dimensions of machine: 3,4 x 3,45 x 2,9 m dimensions electric cabinet: 2,1 x 0,4 x 1,9 mm Transfermachine (drilling & cutting) Accesssories optional please enquire to this additional position! - workpiece holding turret Ø 1000mm with tool holder for 8 tool clamping stations, self centering clamping chuck jaws between the jaws, max. 20mm chuck jaw stroke ( oil pneumatic circulation) - 11 working stations with Sk40 intake (right 4x Drill-& Mill spindle and 1x mitU-axis , left 4x Drill-& Mill spindle ) - drill unit 8x spindle stroke 125mm, feed 0 - 2 m/min, 164 - 1005 rpm with 12 gears stages - thread cutting unit working stroke 125mm, rotation direction clockwise and counter clockwise, 31,5 - 194 rpm with 12 gears stages - opposite located drill units 8 pieces with SK 40 holder - coolant device with supply Kdodpeu Idw Iefx Akler - control via switch panel - with swarf basin L: 1200 x W: 740 x H: 220mm i.D. *

Condition: used, Technical details: number of spindles: 15 Stück number of stations: 8 Stück control: PS 2000 weight of the machine ca.: 17,0 t total power requirement: 83,0 kW dimensions of machine: LxBxH: 2400x2800x2800 mm dimensions electric cabinet: Nr.1:LxBxH: 1000x850x2350 mm dimensions electric cabinet: Nr.2: LxBxH: 1250x650x2230 mm dimensions electric cabinet: Nr.3: LxBxH: 650x600x1700 mm dimensions electric cabinet: Nr.4: LxB.H: 1000x500x1350 mm Kodpfx Akju Idxfeljdr space requirements approx. LxWxH: 5,0 x 6,2 x 3,8 m TRANSFER MACHINE with 3 work station and 15 drill & mill spindles for example the production of a high quantity of armatures Other technical information about the machine: - workpiece carrier: workpiece holding barrel Ø 800mm for 8 work piece - clamping station, cycle time of 10 sec. - drilling and milling unit: SK 40 intake; spindle stroke 125 mm; standard feed rate 1m/min; rapid traverse feed rate 4m/min; RPM max. 2240 rpm - right 3x drill-& mill spindle, 1x thread cutting spindle, 1x U-axis such as radial 2x drill-& mill spindle slideable, 1x thread cutting spindle slideable and 2x U-axis slideable - left 3x drill-& mill spindle, 1x thread cutting spindle, 1x U-axis such as radial 2x drill-& mill spindle slideable, 1x thread cutting spindle slideable and 2x U-axis slideable - 1.Thread-cutting unit: SK 40 Intake; Quill Ø 125 mm; quill-stroke 125mm; RPM 35.5 - 900 rpm; right/left - 2.Thread-cutting unit: SK 40 Intake; Quill Ø 125 mm; quill-stroke 80mm; RPM 45 - 560 rpm; right/left Equipment: - 2 hydraulic aggregate - chip conveyor - belt filter produced by Filtertechnik Gera (fleece band 430mm) - control panel - manual switch i.D. *

Condition: used, Technical details: spindle taper: 40 number of spindles: 9 Stück weight of the machine ca.: 10,0 t total power requirement: 13 (17,5 PS) kW dimensions of machine: LxBxH: 4100x3400x3200 mm dimensions electric cabinet: LxBxH: 2100x350x1900 mm Kdjdpfxsu Idwbs Aklor TRANSFER MACHINE DRILL AND THREADCUTTING MACHINE - ROTARY TRANSFER MACHINE with 9x Drill-& Mill Spindles - right 2x Drill-&Mill Spindle from that 1x with U-axis flexible and 1x thread cutting unit with 9 stages flexible - left 2x Drill-&Mill Spindle from that 1x with U-axis flexible and 1x thread cutting unit with 9 stages flexible, such as radial 2x Drill-&Mill spindle and 1x thread cutting unit 9 stages, flexible - workpiece carrier with 8 clamping stations: workpiece holding barrel Ø 1000 mm (oil-pneumatic cycle), clamping station self-centering clamping jaws - Drilling: SK 40 intake; spindle stroke 125 mm; standard feed rate 0 - 2 m/min; RPM at 12 stages with 164-1005 rpm - Drill- and facing unit; SK 40 intake; spindle stroke 90 mm; standard feed rate 0 - 2 m/min; rapid traverse feed rate 7.5 m/min; RPM at 12 stages with 166 - 1020 rpm - 3 piece thread-cutting units: SK 40 Intake; Working stroke 125 mm; RPM at 12 stages with 31.5 - 194 rpm; clockwise and counterclockwise - 6 piece opposing drill units: SK 40 intake Equipment: - coolant system with feed - operation through control panel - chip box - counting mechanism - elevated platform with stairs i.D. *

Condition: used, Technical details: spindle taper: SK40 spindle stroke: 175 mm number of spindles: 8 Stück number of stations: 5 Stück cycle time: 15-20 sec revolutions per minute: bohren/drill/taladrar 225...1037 U/min. revolutions per minute: gewinde/threading/roscar 50...316 U/min. feed: 0,2 m/min total power requirement: 30 (40PS) kW weight of the machine ca.: 9,0 t space requirements of the machine approx.: 3,9x2,4x2,5 m dimensions of machine: L:3,9xB:2,2xH:2,7 m dimensions L x W x H: +Anlage/plant/planta 2,7x2,52x2,25 m The machine will be on a General overhaul (pictures from original condition at the former Company) The machine has been constructed for the metal cutting process of workpieces in one clamping session. Especially blanks made of brass with a diameter 90mm x approx 100mm length would be machined with this machine. description: - workpiece support with switch plate with clamping station type round table with horizontal axis with 5 workpiece stations processing units: - drill spindle and thread cutting units - drill capacity up to 2 3/4" and 81,53mm in brass Kjdpfxju Idyco Akljdr - thread cutting up to 2 1/2" und metric thread Machine is equipped with a feeding-and unloading unit for workpieces. ( feed capacity 3 -4 pieces/min and cycle time 15 - 20 sec.) furthermore incl. coolant device i.D. *

Condition: used, Year of construction: 1990, Technical details: spindle passage: 23 mm z-axis: 150 mm turning length: 150 mm stroke: x+z Achse / Axis/eje/eixo/os = 30 mm facing movement (x-axis): 30 mm longitudinal traverse (z-axis): 30 mm control: Num 760T spindle turning speed - continuous: U/min feed speed: x/y: 5 mm/min feed speed: z: 10 mm/min tool turret: 2 Stück/pcs mit je/each 6 tools operating pressure: max. 45 bar total power requirement: 8,0 kW weight of the machine ca.: 2,2 t dimension machine xH: 2,45x1,3x2,2 m dimensions of the bar loader L-W-H: 4,65x0,5x1,3 m techn. details: - bar clamping hydraulic -automatic workpiece discharge (via catch basket) - 2 turrets with each 6 tool tapers - coolant device Ksdpfx Aou Iwyvokljdr - control NUM 760 (size: L:1,0xW0,8mxH:1,56m) Zubehör: - bar loader magazine make IEMCA type CS 112/31 accessories: -24 div. tool tapers - device tool Sylvac system ( size:L:0,58xW:0,5xH:0,43m) *

Condition: used, Technical details: number of spindles: 9 Stück total power requirement: 83,0 kW weight of the machine ca.: 17,0 t Kodpsu Idvkofx Akljdr TRANSFERAUTOMAT with 9x drill-and mill spindles - right 3x drill-& mill spindle, 9 stages, driven, fixed and left 3x drill-& mill spindle 9 stages, driven, fixed such as radial 3x drill-& mill spindle with 9 stages, driven, fixed i.D. *

Condition: used, Technical details: Kdjdpfeu Idwnox Akljr number of spindles: 9 Stück weight of the machine ca.: 10,2 t Transfer machine with 9 Drill-& Mill spindles - right 2x drill -& mill spindle and 1x thread cutting spindle with 9 stages - left 2x drill -& mill spindle and 1x thread cutting spindle with 9 stages such as radial 2x drill-& mill spinlde flexible and 1x thread cutting spindle 9 stages, flexible i.D. *

Condition: used, Technical details: number of spindles: 15 Stück number of stations: 8 Stück control: PS 2000 total power requirement: 83,0 kW weight of the machine ca.: 17,0 t space requirement of the machine approx.: LxBxH: 5,0 x 6,2 x 3,8 m dimensions of machine: LxBxH: 2400x2800x2800 mm dimensions electric cabinet: Nr.1: LxBxH: 1000x850x2350 mm dimensions electric cabinet: Nr.2: LxBxH: 1250x650x2230 mm dimensions electric cabinet: Nr.3: LxB.H: 650x600x2300 mm dimensions electric cabinet: Nr.4: LxBxH: 1300x650x2350 mm TRANSFER MACHINE with 3 work station and 15 drill & mill spindles - for example the production of a high quantity of armatures Other technical information about the machine: - workpiece carrier: workpiece holding barrel Ø 800mm for 8 work piece - clamping station, clock cycle of 10 sec. - drilling and milling unit: SK 40 intake; spindle stroke 125 mm; standard feed rate 1m/min; rapid traverse feed rate 4m/min; RPM max. 2240 rpm - right 4x drill-& mill spindle with 18 stages and 1x thread cutting spindle hydr. 14 up to 224 U/min, left 4x drill and mill spindle with 18 stages and 1x thread cutting spindle hydr. from 14 up to 224 U/min such as radial 3x drill -and mill spindle from that 1x U-Axis and 1x thread cutting spindle 1.Thread-cutting unit: SK 40 Intake; Quill Ø 125 mm; quill-stroke 125mm; RPM 35.5 - 900 rpm; right/left 2.Thread-cutting unit: SK 40 Intake; Quill Ø 125 mm; quill-stroke 80mm; RPM 45 - 560 rpm; right/left Equipment: - 2 hydraulic aggregate - chip conveyor - belt filter produced by Filtertechnik Gera (fleece band 430mm) - control panel - manual switch Ksdju Idxropfx Akljdr i.D. *

Condition: ready for operation (used), Year of construction: 2008, Maier ML 125 Linear – Technical Specifications ML 125 Linear Year of Manufacture: 2008 Control System: Fanuc 16iTB Number of Axes: 7 Axis Acceleration: 2 g Through-hole: Main spindle 12 mm, counter spindle 20 mm C-axis: Kedpfx Akszggy Uoledr Spindle Bore: 160 mm Spindle Speed: 0 – 10,000 rpm Electronic Indexing: 0.001 degrees Bar Feeder

Condition: used, Year of construction: 1998, The equipment will be available for sale starting March 2027, as it is currently still in use within the production process Please state your offer price. Price without packaging and transportation; Payment in advance. You need to make us a price offer is you are interested about the machine. The hand over will be at our location Terms of delivery: EXW Cugir, Romania Kedsza Txljpfx Akledr The buyer can assist in disassembling the machine. The buyer is responsible for transporting the machine. We organize only the loading part of the machine on the trailer/truck with forklift/crane

Condition: used, Year of construction: 2003, The equipment will be available for sale starting March 2027, as it is currently still in use within the production process Please state your offer price. Price without packaging and transportation; Payment in advance. You need to make us a price offer is you are interested about the machine. Kdsdpjza Tumsfx Akljr The hand over will be at our location Terms of delivery: EXW Cugir, Romania The buyer can assist in disassembling the machine. The buyer is responsible for transporting the machine. We organize only the loading part of the machine on the trailer/truck with forklift/crane

Condition: used, Year of construction: 1995, machine/vehicle number: 175054018, The equipment will be available for sale starting March 2027, as it is currently still in use within the production process Please state your offer price. Price without packaging and transportation; Payment in advance. You need to make us a price offer is you are interested about the machine. The hand over will be at our location Terms of delivery: EXW Cugir, Romania The buyer can assist in disassembling the machine. The buyer is responsible for transporting the machine. Kdsdpfx Aeza S H Uekler We organize only the loading part of the machine on the trailer/truck with forklift/crane

Condition: used, Year of construction: 1989, functionality: fully functional, workpiece weight (max.): 13,000 kg, TORNIO PARALLELO usato da 500x5000mm, TIANSHUI SPARK mod. CW61100E, anno '89. Kdjdjzg Tz Sspfx Aklor

Condition: used, Oma lathe 1200 mm Kodpozfyzvjfx Aklsdr Genini 1200 mm lathe grinder Conveyor belts for unloading lathes and loading automatic grinders

Condition: good (used), Year of construction: 1998, Automatic lathe KUMMER Standard K200 L-A D, No. A2222, year of manufacture 1998, control SIEMENS Sinumerik, with chip conveyor 2 identical machines available Kjdpfx Ajunw Ekjklsdr

Condition: good (used), Year of construction: 1998, Automatic lathe KUMMER Standard Blitz K90 A D, No. B2235, year 1998, control SIEMENS Sinumerik, with chip conveyor 2 identical machines available Kodpfeunw Hbex Akljdr

Condition: like new (used), Year of construction: 2023, functionality: fully functional, spindle speed (max.): 5,000 rpm, spindle speed (min.): 50 rpm, turning diameter: 42 mm, overall weight: 2,800 kg, type of input current: three-phase, input voltage: 200 V, Equipment: bar feeder, documentation/manual, We offer this like-new CITIZEN BNA-42S2 automatic lathe, manufactured in 2023, complete with a feeder. Model: BNA-42S2 Factory number: BNAS2P/3151 Serial number: DJ0667 Date of manufacture: 2023.01 Rated current at full load: 81 A Rated power: 28 kVA Short-circuit interrupting current: 2.5 kA Weight: 2800 kg Kedpfx Akezdd Dmoledr Supply voltage: AC 200 V, 3 phases, 50/60 Hz If you have any questions or require further information, please send us a message or contact us by phone.