Used Emag Cnc Turning And Milling Center Vertical for sale (38,367)

Condition: used, TECHNICAL DETAILS - Number of axes : 7 - Number of spindles : 2 MAIN SPINDLE - Spindle power : 15 [kW] - Spindle speeds : 5500 [rpm] - Max. bar diameter : 42 [mm] - C axis indexing precision : 0.001 [°] COUNTER-SPINDLE - Spindle power : 15 [kW] - Spindle speeds : 5500 [rpm] - Max. bar diameter : 42 [mm] - C axis indexing precision : 0.001 [°] - Travel : 330 [mm] TURNING-MILLING SPINDLE - X/Z stroke : 410/400 [mm] - Y stroke : 200 [mm] - B Axis stroke : -25/+115 [°] - B axis indexing precision : 0.001 [°] - Tool type : HSK40 - Spindle speeds : 30000 [rpm] - Spindle power : 8 [kW] TOOL CHANGER - Auto. Tool Changer type : Parapluie - Tool magazine capacity : 60 - Tool exchange time : 1.2 [sec] - Number of positions : 60 POWER SUPPLY - Supply voltage : 400 [V] WEIGHT & DIMENSIONS - Machine floor space : 3300 x 2900 [mm] - Machine height : 2100 [mm] - Machine weight : 5000 [kg] MACHINE HOURS Dedpfx Aleuhampsbswb - Number of working hours : 11659 [h] EQUIPMENT - CNC : Fanuc 31i model A5 - Linear scales - Coolant tank * with high-pressure pump : 70 [bars] * Coolant through spindle - Oil mist extractor : ELBARON RON/A 100 DV - Spindle cooling unit - Workpiece probe : Renishaw OMP40-2 - Parts catcher - 1 NAKANISHI HTS1501S spindle : 150.000 [rpm] - Fire extinguisher * * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer. - Bar puller

Condition: good (used), Year of construction: 2006, Max cutting diameter 420mm, 750mm swing, max cutting length 1524mm, 102mm bar capacity, 3300rpm spindle, Dsdpfx Ajyt H Tvjlbowb 4000rpm milling, 12 station turret, 30kW motor power, 3 jaw chuck, Mazatrol 640T Nexus control, 0.001 degree C axis, tool setter, tailstock, swarf conveyor

Year of construction: 2010, condition: ready for operation (used), A vertical CNC lathe Emag is available. Speed: 4500rpm, Tool stations: 12, Travel X/Z: 570mm/200mm, Max. chuck diameter: 260mm, Max. turning diameter: 260mm, Max. machining diameter: 220mm, Max. workpiece length: 110mm, Rapid traverse X: 60m/min, Rapid traverse Z: 30m/min, Feed force: 5.5kN, Max. workpiece weight: 120kg, Weight: approx. 6500kg, Control: Siemens Sinumerik 840. Documentation available. An on-site inspection is possible. Djdpfx Alozl Em Dsbowb

Condition: excellent (used), Year of construction: 2019, operating hours: 2,000 h, functionality: fully functional, machine/vehicle number: SLM06EC01-R1, workpiece weight (max.): 5,000 kg, EMC Model 1350 HHH Giant Brush Sanding Machine - Never Used Premium high volume sanding machine made in Italy. Installed and tested, but was never implemented into production. Working width: 1.35m Working thickness: 3mm to 150mm CE and CSA Standards Line machine: 900mm from floor. 3 sanding brush groups 3 zones x 11 brush heads = 33 brush heads 200mm Disc diameter 3 x 15hp gear driven motors independently housed inside the machine's basement. Welded monocoque type frame, made in heavy duty carbon steel construction for production setting. Inverter controlled oscillation 70 to 140mm Inverter controlled rotation speed 280 to 1100 rpm Inverter controlled feed belt for variable feed speeds 0.5 to 8 m/min Adjustable vertical pressure stroke 50mm Each zone of brushes have discs on 2 staggered rows (6 and 5) Automatic feed belt centering device. Dwedpfowrrchjx Albeb Soundproof protection on all doors. Premium components - ball screws, rubber parts, electronics, pneumatics, etc. Quick tool changer locking device for all 33 spindles Vacuum holding system (5.5hp) under machine with short pipes and no curves. Turbo blowers for piece and feed belt cleaning. Programmable and active by the working piece. Extra sanding brushes: two full sets of wire stock removal brushes for rustic finishing, one set of sanding heads for finish sanding, and one set of Tynex brushes for contoured / raised sanding. All controlled and programmed by touch screen - fully computerized machine with customizable programs. 575v, 3ph (RT Can Help Source a Transformer for US-Voltage if Need Be

Condition: excellent (used), Year of construction: 2007, CNC Lathe GILDEMEISTER CTX 420 Linear 2007 Siemens 840 D Technical specifications: * Turning length: 600 mm * Turning diameter: 680 mm Dwsdpfx Ajw Slfbolbjb * Spindle bore: 79 mm * Spindle speed: 5000 rpm * Spindle power: 25 kW * Chip conveyor: Yes * Variable spindle speed: 5000 rpm Main spindle with bar capacity: Ø 65 mm Self-centering Autoblock chuck: Ø 250 mm

Condition: used, Year of construction: 2004, operating hours: 11,022 h, functionality: fully functional, machine/vehicle number: 07520000211, turning length: 1,070 mm, turning diameter over cross slide: 400 mm, turning diameter: 560 mm, spindle motor power: 37 W, spindle speed (max.): 4,000 rpm, spindle bore: 79 mm, travel distance X-axis: 485 mm, travel distance Y-axis: 160 mm, rotational speed (max.): 12,000 rpm, Equipment: rotational speed infinitely variable, Gildemeister GMX 200 Linear with tailstock and steady rest for sale. Included are a coolant treatment system and a quality selection of tools HSK 63 - A, approximately 40 tools. Also included is a Berg chuck, see photos. The machine is being sold due to lack of orders. 49,700 power-on hours, 11,022 spindle hours. The machine can be inspected and tested at any time. Loading is possible without any issues. Dodsug Uc Njpfx Albswb

Condition: like new (used), Year of construction: 2024, functionality: fully functional, maximum turning diameter: 2000 mm maximum turning length: 1400 mm control: Okuma OSP - P300 SA maximum workpiece weight: 10,000 kg maximum workpiece dimensions: 2000 mm x 1400 mm chuck diameter: 2000 mm C-axis positionable to 0.001° tool spindle traversable in X/Y/Z and indexable in B B-axis swivels 150° Y-axis travel: 1600 mm (+/- 800 mm) coolant supply through tool spindle automatic dual pallet changer tool stations: 60, HSK 100 Dwedpfxoywg Aae Albob The complete equipment of the machine can be found in the .pdf file.

Condition: good (used), Year of construction: 2010, Ref. -No.: 10646 Manufacturer: DMG Type: DMU 125 FD duoblock Year of construction: 2010 Type of control: CNC Control: Siemens Sinumerik 840D Storage location: Halberstadt Country of origin: Germany X-Travel: 1250 mm Y-Travel: 1000 mm Z-Travel: 1000 mm NC swivel rotary table: 1250 O Tool Taper: HSK - A100 Numbers Of Tools In Magazin: 40 Spindle Speed: 12000 RPM Main Drive: 44 kW Dsdpfx Aozkpxnelbewb Internal cooling: 40 bar Further information: - Universal milling head with controlled B-axis - Tool changer with horizontal double gripper - Taper cleaning for HSK-A 100 - Safety enclosure - Coolant tank, 600 L - Chip conveyor - Rotating viewing window - 3D path control - Heidenhain TS 649 DMG infrared probe - Siemens 840D electronic handwheel - Flushing gun with pump The machine can be viewed in operation by appointment.

Condition: used, Year of construction: 2016, Vertical CNC drilling and machining center Manufacturer: Weeke Type: Optimat BHX Year of manufacture: 2016 Technical data - Working area X: max. 3,050 mm - Working area Y: 70,850 mm - Workpiece thickness Z: 12,60 mm - Workpiece weight: max. approx. 35 kg - Number of axes: 3 Dodpfxszy N E Hj Albewb - Milling spindle: 5 kW - Milling spindle speed: max. 18,000 rpm - Tool holder: HSK-F63 or ETP 25, depending on the version - Tool change: automatic tool magazine - Tool positions: 4 - Vertical drilling spindles: 13 - Horizontal drilling spindles X: 4 - Horizontal drilling spindles Y: 2 - Drilling unit: V13 High Speed - Drilling unit power: 2.3 kW - Drilling speed: 1,500 - 7,500 rpm - Max. drilling depth: approx. 38 mm - Drilling diameter: max. approx. 35 mm - Spindle spacing: 32 mm - Dado saw: in X-direction - Dado saw blade: approx. 100 mm - Workpiece transport: throughfeed system / transport chain - Workpiece clamping: collet gripper, vacuum-free clamping system - Control system: HOMAG powerControl / powerTouch - Software: HOMAG woodWOP - Total connected load: approx. 11.5 kW - Dust extraction connection: approx. 160 mm - Dust extraction air requirement: approx. 2170 m³/h - Weight: approx. 1500 kg - CE Note: The technical data and descriptions are copies of the original order confirmation. The information is provided for informational purposes only and is not binding.

Year of construction: 2020, condition: ready for operation (used), A large-format CNC twin-spindle vertical turning machine WMZ is available. Travel X1/X2: 2450mm/2750mm, travel Z1/Z2: 2700mm/2300mm, max. workpiece diameter: 2800mm, max. swing diameter in the working area: 3000mm, min. workpiece diameter for 4-axis external machining/internal machining: 1250mm/1500mm, min. workpiece diameter for 2-axis internal machining: 450mm, rotary table speed: 230rpm, feed rate X: 32m/min, feed rate Z: 20m/min, B-axis speed: 150rpm, spindle power: 33kW, tool stations: 2x47, tool interface: Capto C8, max. tool diameter: 120mm, max. tool length: 400mm, max. tool weight: 20kg. Machine dimensions X/Y/Z: approx. 9350mm/8600mm/5700mm, control system: Siemens SINUMERIK 840D sl. Documentation available. An on-site inspection is possible. Dedpfxjzgwyxs Albowb

Condition: used, TURNING CENTER "MORI SEIKI" MOD. ZL 200SMC With twin powered turret and sub-spindle CNC MSC-501 Turning length: 452 mm Max. turning diameter: 388 mm Max. diameter over bed: 510 mm Distance between centers: 751 mm Spindle mount: A2-6 Spindle speed: 4,000 rpm Spindle motor power: 11 kW Number of tools: 12 Dwsdpfsxwxwtox Albjb

Condition: excellent (used), Year of construction: 2019, Sub-spindle, driven tools, Y-axis, C-axis Djdpfx Ajvwkirslbowb FANUC 32i B-NT-SmartX control Turning diameter max 225 mm Turning length -910 mm Chuck Diameter -210 mm Main-spindle speeds 5'000 rpm Sub-spindle speeds 5'000 rpm Turret head 1+2: 24 positions with 12 driven positions each Barloader LNS Sprint 565 S2 Piece catching device Misc. accessories MARCELS MASCHINEN CH

Condition: excellent (used), Year of construction: 2014, operating hours: 21,200 h, functionality: fully functional, machine/vehicle number: 256316, turning length: 1,000 mm, turning diameter: 730 mm, spindle motor power: 18,500 W, spindle speed (min.): 35 rpm, spindle speed (max.): 12,000 rpm, travel distance X-axis: 1,100 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 900 mm, rapid traverse X-axis: 50,000 m/min, rapid traverse Y-axis: 50,000 m/min, rapid traverse Z-axis: 50,000 m/min, rotational speed (max.): 1,000 rpm, rotational speed (min.): 35 rpm, type of input current: three-phase, torque: 160 Nm, workpiece weight (max.): 680 kg, spindle nose: Cône 7/24, N°40, table load: 880 kg, number of slots in tool magazine: 120, pallet changer: automatic, Equipment: CE marking, chip conveyor, documentation/manual, Secondhand Mazal Integrex i500V Dwjdpeyymrmjfx Albjb

Condition: used, TECHNICAL DETAILS - Number of axes : 5 - Number of spindles : 1 MAIN SPINDLE - Max. bar diameter : 23 [mm] - C axis indexing precision : 0.001 [°] TURNING-MILLING SPINDLE - X/Z stroke : 250/300 [mm] - Y stroke : 200 [mm] - B Axis stroke : -15/+100 [°] - B axis indexing precision : 0.001 [°] - Tool type : HSK E40 - Spindle speeds : 30000 [rpm] - Spindle power : 10 [kW] TOOL CHANGER - Auto. Tool Changer type : Parapluie - Tool magazine capacity : 24 POWER SUPPLY - Supply voltage : 400 [V] WEIGHT & DIMENSIONS - Machine weight : 1700 [kg] EQUIPMENT - CNC : NUM 1050 - Coolant tank * Coolant through spindle - Oil mist extractor : Elbaron RON/A 60 Dwjdovh I Ugspfx Albob - Cooling unit : MARKSA CSW100 - Unit for 6th face machining - Bar loader : Willemin - Collet chuck

Year of construction: 2019, condition: ready for operation (used), A simultaneous turning center Spinner with three turrets and extensive accessories, spare parts and tools is available. Travel X1/X2/X3: 180mm, travel Y1/Y2: +/-45mm, travel Z1/Z3: 704mm, travel Z2/E2: 620mm/720mm, rapid traverse X/Y/Z: 30m/min, acceleration: 0.5g. Spindle 1: Speed: 5000rpm, nose: A6, bore: 65mm, chuck diameter: 210mm, power: 18kW, torque: 115Nm. Spindle 2: Speed: 700rpm, nose diameter: 110mm, bore: 42mm, max. chuck diameter: 140mm, max. chuck jaw weight: 1.25kg, power: 16.6kW, torque: 100Nm. Turret 1/2/3: Turret stations: 3x12, speed: 8000rpm, tool holder: BMT 45, power: 4.3kW, torque: 13.6Nm. Machine dimensions X/Y/Z: approx. 2880mm/2130mm/1990mm, weight: approx. 7500kg, operating hours: 27102h, control: Fanuc 31i. Including loading magazine Top Automazioni, cooling/high pressure system with 80bar, chip conveyor, fire extinguishing system, a comprehensive tool package and other spare parts. Documentation available. On-site inspection is possible. Dodpfx Aljua E Trebewb

Condition: excellent (used), Year of construction: 2008, DOOSAN MX2000ST 9 AXIS MILL TURN CENTER Sub spindle and bottom Turret Both spindles have 200mm power chucks on at the moment but we also have a Heinbuck collet chuck available good package of tooling Dwedpfx Aleydigmobjb Shown working on our motorsport jobs all done in one! Can be demonstrated if required.

Condition: used, Year of construction: 2012, Feeler NBP 1300A Year of manufacture 2012 X-axis travel 1300 mm Y-axis travel 610 mm Z-axis travel 600 mm Table 1500x600 mm Spindle 12,000 rpm BT40 Dwodpfxeww Inds Albsb Spindle coolant Heidenhain TNC 530 control

Condition: like new (used), Year of construction: 2025, operating hours: 10 h, functionality: fully functional, turning length: 1,070 mm, turning diameter: 460 mm, spindle motor power: 22 W, spindle speed (max.): 3,500 rpm, travel distance X-axis: 265 mm, travel distance Z-axis: 1,100 mm, rapid traverse X-axis: 24 m/min, rapid traverse Z-axis: 30 m/min, ONLY 10 HOURS !!!!! There are 8 Doosan CNC Turning center Like this in our warehouse 1 Set DOOSAN GT2600 LM CNC Turning center With C Axis - 12 inç - 10 Hours 2 Set DOOSAN GT 2600 CNC Lathe 12 inç 10 hours 2 Set DOOSAN GT2100 CNC Lathe 10 inç 10 hours 3 Set DOOSAN Lynx 2100 CNC Lathe 8 inçh 10 Hours you can visit and check all machine Dedpfx Aszk I Rvslbjwb

Condition: excellent (used), Year of construction: 2003, functionality: fully functional, I have for sale a renowned brand CNC LATHE GILDEMEISTER CTX 310 V3 with driven tools, C axis. _ Dwsdpfxovmy Ico Albsb Type: CNC Lathe Manufacturer: GILDEMEISTER Model: CTX 310 V3 Control: HEIDENHAIN 4290 + TURN PLUS Overlay Country of manufacture: Germany Year of manufacture 1999 _ Machine parameters: - head: 12 - tools for VDI 30 holders (Every second socket driven) - max. rpm 6300/min. - max. turning length in the Z axis: 455 mm - max. turning diameter in the X axis: 200 mm - C axis - driven tools - holder on the main spindle: Fi-200mm - max. shaft diameter Fi-51 mm - finished part collector - cooling system - chip conveyor - spindle drive power: 11 KW - DTR - machine weight: 3.2 tons _ WHY IS IT WORTH BUYING MACHINES in PPM? - we have our own service _ stationary and mobile - we have already sold over 700 DMG machines - possibility of starting the machine at the customer's - operator training and delivery of the machine to the customer included in the price - all our machines have undergone a professional technical inspection - 100% ready to work - purchase of the machine is possible through the installment system and leasing.

Condition: used, Year of construction: 2012, travel -x axis 1.630 mm travel -y axis 762 mm travel -z axis 650 mm control FANUC - 0I-MD Spindle speed 12.000 min -1 weight of the machine ca. 13 t Milling machining centers - vertical | DOOSAN - DNM 750 equipped with 30-way tool changer, ITC (20 bar) and chip conveyor. Dedpfx Alezw N E Iebowb The machine only has 13.686 spindle hours. The machine video from the production plant will be shared on request. Please refer to further technical details in the attachement of the offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: DNM750 | DNM-750

Condition: used, Year of construction: 2005, turning diameter 170 mm Max. Turning length 120 mm bar capacity 52 mm control FANUC MSX-501 Dodpjzyvb Ijfx Albewb travel -x1 axis 140 mm travel -x2 axis 140 mm travel -z1 axis 450 mm travel -z2 axis 410 mm travel -y axis +/- 40 mm travel - b axis (spindle 2) 525 mm speeds station 1 60 - 6000 U/min spindle bore 1 62 mm speeds station 2 60 - 6000 U/min spindle bore 2 62 mm driven tools turning speeds 6.000 U/min CNC Turning- and Milling Center | MORI SEIKI - ZT 1500 Y equipped with 2 turrets for driven tools, Y-axis and bar loader. The machine is in a well-maintained condition. Please refer to further technical details in the attachement of the offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: ZT1500Y | ZT-1500 Y | ZT 1500Y | ZT-1500-Y

Condition: used, TECHNICAL DETAILS - Number of axes : 5 - Number of spindles : 2 Dwedpfx Aju Uu Syjlbob MAIN SPINDLE - Spindle power : 2.2 / 3.7 [kW] - Spindle speeds : 200 - 10000 [rpm] - Max. bar diameter : 20 [mm] - C axis indexing precision : 0.001 [°] COUNTER-SPINDLE - Spindle power : 1.5 / 2.2 [kW] - Spindle speeds : 200 - 12000 [rpm] - C axis indexing precision : 0.001 [°] * X/Z stroke : 488 / 335 [mm] TURNING-MILLING SPINDLE - X/Z stroke : 289 / 305 [mm] - Y stroke : 75 (-15/+60) [mm] - B Axis stroke : 180 [°] - B axis indexing precision : 0.001 [°] - Tool type : 15T - Spindle speeds : 300 - 30000 [rpm] - Spindle power : 3.7 / 5.5 [kW] TOOL CHANGER - Auto. Tool Changer type : Parapluie - Tool magazine capacity : 24 SECONDARY OPERATION Number of positions : 4 Number of positions : 3 WEIGHT & DIMENSIONS - Machine weight : 2.700 [kg] MACHINE HOURS - Number of hours under power : 52500 [h] - Number of working hours : 11639 [h] EQUIPMENT - CNC : Fanuc 31i Model B5 - 3 colors status lamp - Coolant tank : Hydro-Fluid HP3 * with high-pressure pump : 40 - 170 [bars] - Chips conveyor - Spindle cooling unit - Parts catcher - Parts conveying strip - Bar loader : LNS EXPRESS 220 S2 - Fire extinguisher * * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer. - Electric transformer

Condition: excellent (used), Year of construction: 2014, functionality: fully functional, machine/vehicle number: 17004A, bar diameter (max.): 20 mm, For sale: two fully operational Tsugami HS20M 5-axis machines. Dwjdsyghcropfx Albob Everything is in working condition, recently serviced and technically inspected. Included: various tool holders, full technical documentation. These machines were primarily used for manufacturing dental implants and were sourced from Sweden. If interested, please contact me for further details, photos, pricing, or to arrange an inspection.

Condition: used, Year of construction: 2011, Technical details: standard turning dia.: 200 turning length: max. 810 mm control: MSX-701 MAPPS IV greates pass round over bed: 800 mm Max. distance between centres: 1130 mm max. turning diameter: 320 mm max. workpiecediameter: 300 mm bar material dia.: 65 mm Traverse X-Axis 1: 210 Traverse X-Axis 2: 210 mm Traverse X-Axis 3: 210 mm Traverse Y-Axis 1: 110 (+65/-45) mm Traverse Y-Axis 2: 110 (+45,/-65) mm Traverse Z-Axis 1: 300 mm Traverse Z-Axis 3: 300 mm Traverse Z-Axis 2: 810 mm Traverse B-Axis: 870 mm turning speed range - spindle: 5.000 1/min Number of spindle speed ranges: 2 . spindle nose: JIS A2-6 spindle bore: 73 mm spindle bearing diameter: 120 mm C-Axis: 0,001 ° turning speed range - spindle: 5.000 1/min spindle nose: JIS A2-6 Dwsdpfx Alozk U Rpobsb spindle bore: 73 mm bar material dia. max: 65/52 mm spindle bearing diameter: 120 mm C-Axis: 0,001 ° Number of Turrets: 3 . Number of tool stations: 16 x 3=48 pos Schank height for square tool: 20 mm Diameter of boring bar: 32 mm turret changing time (4-stations): 0,18 sec Number of driven tools: 16 x 3=48 pos max. spindle speed driven tools: 6.000 U/min. Rotary tool machining ability: M16 / Ø16 . rapid traverse X-axis: 30 m/min rapid traverse Y-axis: 20 m/min rapid traverse Z-axis: 50 m/min drive capacity - spindle motor: 25 / 22 kW power capacity - driven tools: 7,5 / 5,5 kW total power requirement: 92,7 kVA weight of the machine ca.: 9,4 t dimensions of the machine ca.: 4,0 x 2,8 x 2,4 m Accerories Chip conveyor Coolantsystem C-axis in main and sub spindle part counter total counter tool setting Overhead partsgripper with conveyor belt. Spindle 1 Chuck SMW KNCS-N 210 / 52 mm Spindle 2 Collet Chuck Hainbuch Spanntop nova Kombi Axfix 65 Robot interface CNC Turning- and Milling Center MORI SEIKI NZ 2000 T3Y2 The NZ2000 T3Y has 2 spindles and 3 turrets, and 2 turrets have the Y-axis function and built-in milling motors. This not only allows synchronized machining using 3 turrets, but also achieves heavy-duty cutting and high-speed machining using rotary tools thanks to the built-in motor turrets. The robot cell has been diemanteled, it is now a stand alone machine. A bar feeder can be added. *

Condition: used, Year of construction: 2015, Technical details: x-travel: 600 mm y-travel: 400 mm z-travel: 500 mm control: Mitsubishi M70 table-size: 2 × 700 × 400 mm mm table load capacity: 2 × 250 kg kg tool taper: SK40 / ISO40 Revolution per minute: 12.000 U/min. tool changer with: 24 Plätze (+1 Werkzeugwechselposition) total power requirement: 25 kW Weight approx.: 6,6 t dimension machine approx.LxWxH: 3,7 × 2,60 × 2,78 m The Müga S6040 is a modern vertical CNC machining center designed for the precise complete machining of workpieces in single-part, small-batch, and series production. The machine is equipped with a high-performance main spindle with speeds of up to 12,000 rpm, a Mitsubishi M70 CNC control system, and an integrated twin pallet changer (worktable changer) for highly efficient and productive machining. Its rigid machine structure and precision linear guideways make the Müga S6040 ideally suited for demanding milling, drilling, tapping, and machining operations in toolmaking, mechanical engineering, mold making, and general metalworking. 4-axis CNC machining center with pallet changing system – 2 workstations (A/B), each equipped with its own CNC-controlled 4th axis and chuck. Djdpfozzyg Dox Albowb *