Used Jmg Mc 250.09Fl for sale (1,748)

Condition: as good as new (ex-display), Year of construction: 2021, functionality: fully functional, machine/vehicle number: 2105025, type of input current: three-phase, input voltage: 380 V, input frequency: 50 Hz, input current: 72 A, Four-sided planer Leadermac Compact LMC-523C with 5 spindles, manufactured in 2021. Working width 15 - 230 mm, working thickness 10 - 150 mm, minimum piece length 800 mm (300 mm for sequential feed). Spindles: 3 x 7.5 HP and 2 x 10 HP, spindle speed 6,000 rpm, spindle diameter 40 mm. Feed motor 5 HP with inverter, feed speed 6 - 24 m/min. Fully enclosed machine with sound insulation, chrome-plated feed table, pneumatic pressure rollers with 3 adjustment positions, and a solid cast iron frame. Connection 380 V / 50 Hz, CE version. Options: infeed table 2.5 m (instead of 2 m), pneumatic side pressure roller on the left spindle, split pressure roller at the top, additional tables for multiple sawing on the 2nd bottom spindle, anti-kickback device, and Schneider Easyset touchscreen (1 x conventional and 2 x NC). Fpsdpjz Ngitjfx Al Ssn

Condition: as good as new (ex-display), Year of construction: 2022, functionality: fully functional, machine/vehicle number: 2201010, Four-sided planer Leadermac Compact LMC-530C with 5 spindles, year of manufacture 2022. Working width 15 - 300 mm, working thickness 10 - 150 mm, minimum piece length 800 mm (300 mm with sequential feed), infeed table 2500 mm. Spindles: 15 HP, 10 HP, 10 HP, 20 HP and 20 HP, diameter 50 mm, 6,000 rpm. Feed motor 7.5 HP, 6 - 24 m/min. Schneider 5.7-inch touchscreen EASYSET with NC control of axis 3 (left radial), axis 4 (top radial) and height adjustment of the pressure bar. Pneumatic left side pressure roller, two-part pressure shoe, extra table and anti-kickback device for multiple sawing. Fodpfx Ajz Ngiyol Sepn

Condition: used, Year of construction: 2006, Equipment: documentation/manual, Control Fanuc 0M Fedpfx Alozxxv Eo Sspn Two palletes Table dimensions – 650x420 mm Axes: X 580mm, Y 420 mm, Z 490 mm Spindle 12 000 rpm, SK40 Machine dimensions 2500 x 2100 x 2500 mm Machine weight 3900 kg

Condition: used, mileage: 273,309 km, power: 316 kW (429.64 HP), first registration: 03/2020, fuel type: diesel, tire size: 385/65r22.5, axle configuration: 6x2, wheelbase: 3,400 mm, fuel: diesel, brakes: engine braking, color: black, gearing type: automatic, emission class: euro6, suspension: steel-air, total length: 7,200 mm, total width: 2,550 mm, total height: 3,500 mm, Year of construction: 2020, Equipment: ABS, AdBlue, air conditioning, central locking, cruise control, differential lock, electric window regulation, seat heater, traction control, = Additional options and accessories = - Remote central locking - Lift axle - Air suspension - Radio - Disc brakes - Sun visor - Tool box = Notes = Belgian registration documents. Daf CF 430 6x2*4 Lift + steering axle. Crane: Make: Copma Type: 240.4 Year 2009 Radio remote control. 2.05 m - 9,600 kg. 4.35 m - 5,000 kg. 6.10 m - 3,400 kg. Fpjdpoyv Hl Sefx Al Ssn 7.95 m - 2,530 kg. 9.90 m - 1,980 kg. 11.95 m - 1,620 kg. = Further information = Technical information Number of cylinders: 6 Axle configuration Brakes: Disc brakes Front axle: Tire size: 385/65r22.5; Steered; Tire tread depth left: 60%; Tire tread depth right: 60%; Suspension: Leaf spring suspension Rear axle 1: Tire size: 315/70R22.5; Double tires; Tire tread depth left inside: 15%; Tire tread depth left outside: 15%; Tire tread depth right inside: 15%; Tire tread depth right outside: 15%; Suspension: Air suspension Rear axle 2: Tire size: 385/55R22.5; Steered; Tire tread depth left: 40%; Tire tread depth right: 40%; Suspension: Air suspension Weights Unladen weight: 13,312 kg Payload: 14,688 kg GVW: 28,000 kg Functional Crane: Copma Identification Model number: CF 430 6x2*4 / 24 t/m CRANE / KR = Company information = ALL PRICES ARE NET FOR EXPORT. (Joris Versteijnen NL-DE-GB) (Wouter Greutink NL-DE-GB-ES-IT) (Govorim po ryccki) We make every effort to provide accurate information. However, no rights can be derived from the information provided.

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, machine/vehicle number: NL301GL1022, travel distance X-axis: 280 mm, travel distance Z-axis: 1,370 mm, overall weight: 11,500 kg, The Mori Seiki NL3000MC/2000 is a high-precision, robust CNC turning and milling center designed for heavy-duty machining and the processing of long workpieces. The model designation indicates the NL series (class 3000), and the MC version signifies that the machine is equipped with driven tools (milling) and a C-axis for milling operations. Equipment: -Single spindle, three-jaw chuck, 10-station tool turret, chip conveyor Control: -MSX-850 III (NL301GL1082) Special features: -BMT technology (Built-in Motor Turret): The tool motor integrated directly into the turret minimizes vibrations and heat generation, resulting in significantly improved milling performance. -High stability: The massive flat-bed design provides excellent damping properties for hard materials and deep cuts. Fodpoz N Emwjfx Al Sjpn Accessories: -Work bench (1-door, 4 drawers), telescopic drawer cabinet (7 drawers), standing table, shelf Contents: various hand tools, various tool holders, machine accessories

Condition: used, Year of construction: 2013, x-travel 762 mm y-travel 508 mm z-travel 508 mm Fodpfxez Nqavo Al Sepn b-axis ° c-axis 360 ° spindle tunring speed 12.000 U/min tool taper SK 40 number of tool places 40 Pos. Condition: Used Technical features & accessories: - Chip conveyor Accessories, tools, and work-holding devices shown are included in the scope of delivery only if specified in the additional information. Subject to change and errors in technical data and specifications; subject to prior sale.

Condition: used, Year of construction: 2003, functionality: fully functional, Sale only within the EU. Without the pneumatic tensioning device! Dismantling and loading will be carried out by the seller. Fpodpfx Alsz N Eaks Son Transportation will be handled by the buyer.

Condition: good (used), Year of construction: 2011, Ref. -No.: 10489 Manufacturer: DMG Type: DMC 60 U duoBLOCK Year of construction: 2011 Type of control: CNC-Steuerung Control: SIEMENS SINUMERIK 840D Storage location: Halberstadt Country of origin: Germany Machine-No.: 11XX000XX01XX Major overhaul: 2025 X-Travel: 600 mm Y-Travel: 700 mm Z-Travel: 600 mm B-Axis: -30 - 180 ° C-Axis: 0,00 ° Spindle Taper: HSK A63 DIN 69893 Max. Workpiece Weight: 600 kg Max. rotary table diameter: 630 O Table speed range: 40 min/-1 Tool Piece Magazine With: 60 Pcs./pcs. Turning Speed Range - Stepless: 20 - 18.000 RPM Max. Torque: 121 / 82 Nm Feed force (X / Y / Z): 10 kN Rapid Travel X/Y/Z: 60.000 mm / min Drive Capacity - Spindle Motor: 28 / 19 kW acceleration: 6 m/s² Total Power Requirement: 55 kW Weight Of The Machine Ca.: 12 t Dimensions Of The Machine Ca.: 7,0 x 5,0 x 3,2 m Numbers Of Pallets: 2 Size Of Pallet: 630 x 630 mm Tool change time: 3,7 s Further information: DMG DMC 60 U – 5-Axis Universal Machining Center (Year 2011) The machine is currently still in production and has been used exclusively for aluminum machining in single-shift operation. It is equipped with a pallet changer and a high-pressure cooling system (30 bar). In 2024, extensive maintenance and refurbishment work was carried out: ✅ All axes (except the Z-axis) were renewed ✅ Guideways were replaced ✅ Spindle was overhauled Maintenance and service reports, as well as all relevant documentation, are fully available. More technical Specifications: 🔹 Working ranges: Distance spindle center – table (horizontal): 20 – 620 mm Distance spindle center – table (vertical): 120 – 720 mm Distance spindle nose – table (horizontal): -150 – 550 mm Distance spindle nose – table (vertical): -250 – 450 mm Features & Accessories ✅ Complete documentation available ✅ Chip conveyor for efficient chip removal ✅ Cooling system with high-pressure cooling (30 bar) Fjdpfx Aeycpxgol Sjpn ✅ Internal coolant supply for optimal machining ✅ Pallet changer for uninterrupted operation ✅ Rotating sight glass for clear process visibility ✅ Renishaw OMP 60 probe for precise workpiece measurement ✅ Electronic handwheel for easy manual control ✅ Oil mist extraction for a clean working environment ✅ Paper band filter for effective coolant filtration ✅ Spindle oil cooler for temperature stabilization The machine can be inspected and tested under production conditions by appointment. 📍 Availability: Upon agreement

Condition: good (used), Year of construction: 2012, Ref. -No.: 10659 Manufacturer: DECKEL MAHO Type: DMC 835V Year of construction: 2012 Type of control: CNC Control: Haidenhein iTNC 530 Storage location: Halberstadt Country of origin: Germany Machine-No.: 1541XXX X-Travel: 835 mm Y-Travel: 510 mm Z-Travel: 510 mm Number of T-slots: 5 Max. Tool Weight: 6 kg Max. Tool Length: 250 mm Max. Tool Diameter: 80 mm Tool change time: 1,6 s T - groove width: 14 mm T - slot spacing: 100 mm Tool Taper: SK40 Numbers Of Tools In Magazin: 30 Spindle Speed: 12000 RPM Max. Torque: 130 / 87 Nm Turning Speed Range - Stepless: 30 mm / min Total Power Requirement: 35 kW Dimensions Of The Machine Ca.: 4,5 x 3,5 x 2,7 m Weight Of The Machine Ca.: 5 t Changeover time chip - chip: 6 sec Feed rate: 1 - 20.000 (X / Y / Z) High pressure cooling: 20 bar Further information: Fpsdpfx Aljzw Tw Ue Sjn The machine can be inspected while powered on by prior arrangement.

Condition: good (used), Year of construction: 2013, Vertical machining center Machine type: DMG DMC 635 V / P Control: Heidenhain iTNC 530 Year: 2013 Fpsdpfx Aoz Dkt Dsl Sen SPECIFICATIONS Travel X-Axis: 635 mm Y-Axis: 510 mm Z-Axis: 460 mm Spindle speeds: 10.000 rpm Tool: SK 40 Toolchanger Tool capacity: 30 Palett system Amount of paletts: 2 Table size: 560 x 790 mm Equipment No cooling through spindle Electronical handwheel Caliper: TS649 Tool measurement: Tischtaster Chip rinsing pistol

Condition: as good as new (ex-display), Emotron frequency inverter (28254) Type U2T-7.5/400 - MIEMC 7.5 kW 0-100 Hz Weight 26 kg Height 500 mm Width 300 mm Depth 240 mm Fpodeh Dm E Ujpfx Al Son unused

Condition: used, Year of construction: 1995, Constant machine - combination station, dust brush - thickness measuring device - electronic segmented sanding pad MCS System Weber 32 mm - grooved steel calibrating roller - belt blow-off - vacuum conveyor belt. Sanding width: 1100 mm Drive: 15 kW Feed approx. 1.1 kW Height adjustment 0.25 kW Sanding belt dimensions: 1150 x 2500 mm Max. workpiece thickness: 150 mm Machine width: 1700 mm Machine length: 2000 mm Machine height: 2160 + 150 mm Machine weight: 1900 kg Constant working height: 850 mm Extraction connector: belt 180 mm / brush 120 mm Suction air volume: 0.74 m³/s Connected load: 23 kW Compressed air supply: 7 bar Feed speed: 3-15 m/min. Operating hours: 7000 h Location: Nattheim Fsdpfox Twcpox Al Sopn

Condition: used, Year of construction: 2001, X-axis: 650mm, Y-axis: 500mm, Z-axis: 500mm, feed and rapid traverse: 60m/min, tool changer: 30-position, control: Heidenhain 430, length: 3400mm, width: 4300mm, height: 3100mm, weight: approx. 10t, spindle operating hours: 3,600h, with documentation, without clamping systems or tools, original tool changer no longer available, an on-site inspection is possible. Fpedpfjz Ea Rhox Al Ssn

Condition: used, Year of construction: 2013, Operating hours: approx. 1550h, displacement: 6728cm³, power: 107kW, total weight: 16.5t. Including winch, work platform, high-pressure hose with reel, forks and lattice boom extension. A new rotary union is available as a spare part. An on-site inspection is possible. Fpsdpszx Eg Rsfx Al Sjn

Condition: used, Year of construction: 2006, Technical details: x-travel: 800 mm y-travel: 800 mm z-travel: 800 mm turning speeds: 12.000 1/min tool taper: SK 50 control: SIEMENS 840D shopmill tool change unit: 240 fach size of pallet: 630 x 630mm mm spindle: 52 kW / 430Nm total power requirement: 87 kVA weight of the machine ca.: 15 t horizontal machining center, NC-round-table pallet-changer (2 pallets), Internal Coolant Supply 40 bar, prepared for Infrared Touch Probe Renishaw MP 10 without probe, tool-breakage control (mech.), MQL, airblast through spindle, oilmist suction, TRANSMIT funbction, accuracy package, mode 4, glass window right door, incl. FASTEMS FPC 1000 pallet pool for 14 pallets, incl. setting up station, control, and 10 pallets approx. 98.500 h main switch on Fpsdpfx Alopumdce Sen apprax. 45.500 Spindle hours *

Condition: used, functionality: fully functional, Walter HMC 500 WWM 5-axis tool grinding machine A-axis: 750 mm X-axis: 290 mm Y-axis: 320 mm Fpsdpfez E N Upjx Al Sen Z-axis: 660 mm Tool diameter: 200 mm The machine is equipped with linear scales on 3 axes.

Condition: used, Year of construction: 2006, operating hours: 39,500 h, functionality: fully functional, machine/vehicle number: 15425021604, travel distance X-axis: 1,035 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 510 mm, nominal power (apparent): 35 kVA, controller manufacturer: Heidenhain, controller model: iTNC 530, total height: 2,700 mm, total length: 2,800 mm, total width: 2,800 mm, table length: 1,200 mm, rotational speed (min.): 12,000 rpm, overall weight: 5,000 kg, spindle speed (max.): 12,000 rpm, operating hours of spindle: 16,075 h, number of slots in tool magazine: 30, input voltage: 400 V, type of input current: DC, Equipment: documentation/manual, DMG Deckel Maho DMC 1035 V vertical machining center, year of manufacture 2006 The machine has only processed plastics – in good condition! Year of manufacture: 2006 Machine number: 15425021604 Condition: Good Delivery terms: Free loading onto truck Location: 72178 Waldachtal !!!!!The machine must be collected on 21.10.2026! We can offer transport if required!!!!! Payment terms: Payment in advance – by bank transfer Internal number: 180-1 Can be inspected while powered on: Yes Technical data: - Operating hours (machine on): approx. 39,447 h (will increase slightly) - Spindle hours: 16,075 h (will increase slightly) - Tool holder: SK40 Fpsdpez I Dl Ijfx Al Son - Max. spindle speed: 12,000 rpm - Tool magazine: 30 positions - Table dimensions: 1200 x 560 mm - Control system: Heidenhain iTNC 530 - Travels X / Y / Z: 1035 / 560 / 510 mm - 400 V / 50 Hz / 35 kVA Scope of delivery: - Manuals and documentation - Wireless measuring probe Heidenhain TS640 - Handwheel - Programmable 4th axis Lehmann - Angle plate - Manual dividing head - Swivel vice Note: The vices on the machine table and the tool holders in the magazine are not included in the scope of delivery! Dimensions & weights: - Installation dimensions L x W x H approx.: 2800 x 2800 x 2700 mm - Weight approx.: 5000 kg If you have any questions or would like to arrange a viewing, please do not hesitate to contact us! Additional information: ►If required, we can offer transport to the destination. ►The quoted price is net, plus VAT. ►The goods are sold with exclusion of all warranties. ►Technical data without guarantee. ►Subject to prior sale. ❗The goods are sold exclusively to businesses❗

Condition: used, Year of construction: 2003, Technical details: x-travel: 450 mm y-travel: 450 mm z-travel: 450 mm b-axis: 360.000 x 0.001 ° main spindle speeds:: 45-10000 1/min weight of the machine ca.: 14 t dimensions of the machine ca.: 7 x 2.45 x 3.4 m size of pallet: 320 x 320 mm number of spindles: 2 tool taper: HSK63 tool numbers: 2 x 40 spindle drive motor: 25/36 (100% / 40% ED) kW Double spindle 4-axis machining center Horizontal 4 machine plates Renishaw probe Control Siemens Sinumerik 840D Working space (X / Y / Z): 450x450x450 mm Load pallet / table max .: 300 kg Acceleration: 10 m / s² Rapid traverse: 60 m / min Pallet size: 320 x 320 mm Chip-to-chip time: 2.6 s Workpiece height max .: 700 mm Fpsdpfxjw Ng D Hj Al Son Tool holder: HSK 63 Tool places: 2x 60 Tool spindle: 10,000 rpm, 95 Nm Speed ??increase to 18,000 rpm Infrared receiver for probe, Make Renishaw Vaf72a0p Tool magazine with 60 places Control panel on the workstation Control panel on the tool installation site Workpiece positioning stations can be rotated manually with hydraulic workpiece clamping 60 bar Pneumatic support control on the workstation Automatic swing gate Extended coolant layer 70 bar / 1500I / VF 250 Coolant Cooler Working space flushing Emulsion mist suction Roto - Clear Automatic setup process Automatic disarming process Runtime and quantity recording Status lamp 3-color modem for remote diagnosis control cabinet lighting *

Condition: used, power capacity / kW volt / V ampere / A weight 375 kg HOYER Fpjdey Tbxzepfx Al Sjn Type: HMC2 225M-6 Weight: 300kg Power: 50 kW Speed: 980 r/min 400/690V

Condition: new, functionality: fully functional, empty load weight: 6,495 kg, overall weight: 39,000 kg, axle configuration: 3 axles, permissible axle load (axle 1): 9,000 kg, permissible axle load (axle 2): 9,000 kg, permissible axle load (axle 3): 9,000 kg, loading space volume: 60 m³, total length: 13,060 mm, total width: 2,530 mm, suspension: air, tire size: 385/65, tire condition: 100 %, ground clearance: 4,000 mm, Year of construction: 2026, NEW – AVAILABLE FOR IMMEDIATE DELIVERY Kassbohrer Silo 60 m³ – SSK 60 Silo for the transport of FLOUR, GRAINS, SUGAR, RICE, CEREALS, and PLASTICS Volume: 60 m³ Length: 13,060 mm Unladen weight: 6,495 kg BPW axles, 1st axle liftable 5 manway access points Storz end coupling Aluminum rims Pneumatic railing lifting system Electropolished discharge cone Fpedpfxezcaaus Al Ssn

Condition: excellent (used), functionality: fully functional, Anton Paar Physica MCR 301 Modular Rotational Rheometer Manufacturer: Anton Paar GmbH Type: Physica MCR 301 Machine Type: Modular Rotational and Oscillatory Rheometer Country of Origin: Austria (Graz) For sale is a used Anton Paar Physica MCR 301 rotational rheometer. This laboratory device is suitable for the rheological characterization of liquids, pastes, polymers, dispersions, emulsions, and other materials in research, development, quality control, and industrial material testing. Technical Data Measuring Principle: Rotational and Oscillatory Rheometer Drive: Air-bearing EC servo motor (Air Bearing Technology) Integrated normal force measurement Fedpfxezicwuo Al Sepn Modular measuring system for various measuring geometries Power Connection: AC 100–240 V Power Frequency: 50–60 Hz Power Consumption: 850 W Dimensions: approx. 610 × 420 × 670 mm (L × W × H) Weight: approx. 48 kg Measuring Functions Rotational measurements Oscillatory measurements Viscosity measurements Flow curves Shear stress Creep tests Relaxation measurements Amplitude sweeps Frequency sweeps Material characterization Software / Interfaces Anton Paar Rheoplus Software (Original CD) Device driver and license diskette included RS-232 interface Ethernet interface (depending on the configuration) Operation via LCD display and foil keypad Environmental Conditions Operating Temperature: 15 °C to 35 °C Recommended ambient temperature: 23 °C ±3 °C Storage Temperature: −20 °C to +50 °C Relative Humidity: 20–60 % (non-condensing) Equipment Air-bearing precision drive Measuring head Measuring platform LCD display Electronic control Rheoplus software CD Original operating manual Documentation folder License diskette Connection cable Accessories as shown in the pictures Application Areas Rheology Material testing Quality assurance Research and development Chemical industry Pharmaceutical industry Cosmetics industry Food industry Polymer technology Universities and testing laboratories Condition Used Optical condition as shown in the pictures. Scope of Delivery Anton Paar Physica MCR 301 Original Rheoplus software CD Original operating manual Documentation folder License diskette Connection cable Accessories as shown in the pictures Scope of delivery as shown in the pictures. Subject to changes, errors and prior sale.

Condition: ready for operation (used), Can diameter range: 60 mm – 125 mm Can height range: 50 mm – 140 mm Number of pockets: 18 Capacity: up to 300 cans per minute Fpsdpfsyyq D Tsx Al Sjn

Condition: good (used), Year of construction: 2016, functionality: fully functional, turning length: 669 mm, turning diameter: 330 mm, travel distance X-axis: 260 mm, travel distance Z-axis: 762 mm, bar passage: 75 mm, CNC control Sinumerik 828D Fpodpfx Aoyt Hp Del Sjn 12-fold revolver Sauter VDI40 driven tools C-axis 3-jaw chuck and collet chuck device Tool Eye part catcher chip conveyor tail stock coolant device with high pressure pump bar loading device Iemca Technische Daten / technical details: Umlaufdurchmesser über Bett / rotary diameter over bed 600 mm max. Drehdurchmesser / max. turning diameter 330 mm max. Drehlänge / max. turning length 669 mm X-Weg / X-travel 260 mm Z-Weg / Z-travel 762 mm Drehzahl / spindle speed 3400 UpM /rpm Werkzeugrevolver / turret head 12 fach /holes max. Stangendurchmesser / max. bar diameter 75 mm Eilgang X / rapid feed X 20 m/min Eilgang Z / rapid feed Z 24 m/min. Gewicht der Maschine ca. / weight ca. 5700 kg Technische Daten, Zubehör und Beschreibung der Maschine sind unverbindlich - Technical data, accessories and description of the machine are not binding.

Year of construction: 2022, condition: like new (used), functionality: fully functional, WOOKIL MEGACUT MC-2500 Die Cutter MAX. SHEET SIZE: 1800x2600 mm MAX. CUTTING SIZE: 1700x2500 mm MAX. CUTTING PRESSURE: 550 tons Fodey Rulcopfx Al Sopn

Condition: ready for operation (used), Year of construction: 2017, travel distance X-axis: 1,000 mm, travel distance Y-axis: 540 mm, travel distance Z-axis: 620 mm, controller manufacturer: HEIDENHAIN, controller model: iTNC530 HSCI, table load: 1,000 kg, overall weight: 5,500 kg, spindle speed (max.): 15,000 rpm, spindle motor power: 17,000 W, number of slots in tool magazine: 30, number of axes: 4, This 4-axis Avia VMC 1000 was manufactured in 2017. It features a generous X-axis travel of 1000 mm, Y-axis travel of 540 mm, and Z-axis travel of 620 mm. The machine is equipped with a robust table size of 1200 x 540 mm and a maximum table load of 1000 kg. If you are looking to get high-quality machining capabilities, consider the Avia VMC 1000 vertical machining centre we have for sale. Contact us for further details. • Table size: 1200 x 540 mm • Spindle-to-table distance (min/max): 150 / 770 mm • Working feed: 0–35 m/min • Rapid traverse (X/Y/Z): 35 / 35 / 35 m/min • Spindle motor power (S1 100% / S6 25%): 10 / 17 kW • Condition: Machine in top condition with very low hours Additional equipment • Spindle through-coolant, 20 bar Fsdpfozcyx Rsx Al Sspn • 4th axis preparation with 200 mm table, base, and 3-jaw chuck • Heidenhain TS 640 infrared workpiece probe • Heidenhain TT 160 tool probe • Oil mist collector (Mistresa, Japan) • Tool cooling with compressed air, 5 bar • Coolant oil separator Technical Specification Taper Size ISO 40