Used Studer S 40 Cnc for sale (83,115)

Year of construction: 2004, condition: refurbished (used), Precision feed for tapes up to approx. 100mm to 2mm Bjdpfx Ajg Iiuxokaodb Feed force 400 N Repeat accuracy +/- 0.04 mm

Condition: new, MVD Electric Bending Press Mod. S40. Useful length of bending : mm 1250. Power exerted : Ton 40 Numerical Control : ESA S630 Controlled axes No. 4 ( Y1-Y2-X-R) Max. stroke Y axis : mm 310 Bdodpfxorp E A Ts Akasb Internal clearance : mm 500 Rear register stroke : mm 750 Main motor power : 2 x 4.3 Kw UNIMEC rear register ( Made in Italy ) Optical scales GIVI MISURE ( Made in Italy ) Couplings with quick release type PROMECAM Faster Shorter bending processes Excellent plating results Lower maintenance and production costs Quiet Less energy consumption

Condition: used, functionality: fully functional, Year of construction: 2016, load capacity: 4,000 kg, fork length: 1,300 mm, Fork positioner Bdedpfsudf N Iex Akasb Condition: Ready for use and fully functional Technical condition: good Description: Year 2016 ISO 3A (51 cm) Capacity 4000 kg Sideshift Opening range 390-1240 mm Width 1280 mm Forks 1300-2200 mm ID OS1329SLO

Condition: used, Technical specifications: Max bending length: 4,100 mm Bending force: 400 Ton Maximum operating pressure: 300 Bar Approximate weight: 24,000 kg Minimum distance between photocell barriers and tools: 180 mm Bodoxw T Sfjpfx Akajdb Motor power: 30 kW CNC control: Esa Machine compliant with CE standards.

Condition: new, Year of construction: 2026, The INDUSTRY 2.0 ATC series differs from the standard series by using the best and most precise engines in its class and drive transmission, which significantly increase the machining capabilities of the machine, making it the most industrialized series in this price range. The INDUSTRY 2.0 ATC series CNC milling machine with a working surface of 2100x4000mm and a clearance in the Z axis of 300mm is equipped with a 9kW electrospindle and 24000 rpm on ceramic bearings. The machine's work table is made in hybrid technology - it has vacuum sections and subsections enabling automatic, non-invasive clamping of the processed material as well as T-slots allowing manual clamping of irregular shapes. ATC - The machine is equipped with an automatic linear magazine with a capacity of 8 tools. The automatic cutter changer does not require manual tool changing by the operator. Within one process, the machine can perform a multitude of operations such as surface planning, milling and drilling with various tools. Reinforced HEAVY DUTY construction - the machine body consists of profiles with a wall thickness of up to 10 mm. The frame is welded in its entirety, then subjected to a stress-relieving process in special conditions, and finally milled. This sequence of the process ensures the achievement of excellent results in stiffness, stability and vibration resistance. INDUSTRY 2.0 is a must-have in production plants requiring maximum machine efficiency. Worktable size - X - 2100mm, Y - 4000mm, Z - 300mm Drive - Leadshine servo drives with 1500W power and high holding torque (Double on the Y axis) Drive transmission - The most precise NIDEC SHIMPO planetary reducers Runner system - PMI 25mm linear guides and carriages with helical inclined strips with maximum contact surface Electric spindle - 9kW, 24000 rpm on full ceramic bearings Guide lubrication system - Automatic Tool length measurement system - Automatic Control system - NK-105 G3 controller Cables - Fireproof, adapted to bending and protected against deformation Manufacturer: TechnologieCNC Model: 2140 INDUSTRY 2.0 ATC Max. working speed in free passes: up to 33m/min Max. working speed in material: up to 25m/min Program resolution: 0.01mm Mechanical resolution: 0.04mm Standard CAD/CAM software: Artcam Open 2016 Bsdpfx Aotvmcmskaedb Optional CAD/CAM software: Vectric Cut 2D PRO (ramp entry function, automatic NESTING) - additional cost PLN 2,000 net Power supply: 3PH, 400V, 50-60Hz A German vacuum pump BECKER VTLF 2.250 of the renowned BECKER brand with a capacity of up to 244m3/h is included in the standard equipment of the machine.

Condition: new, Year of construction: 2026, 2040 SPECIAL milling ploter is a precise machine constructed in Poland. It can be used to process many different materials such as wood, wood-based materials (chipboard, MDF, OSB, etc.), plastics (plexiglass, PVC, HPL, etc.), composites (dibond, carbon, alucobond), soft metals, etc. Construction of the machine is made out of steel which gives it high rigidity as well as resistance to congestions associated with the machining process. The plotter is equipped with a user-friendly interface that is easy to use, but also has advanced functions. CONSTRUCTION: The plotter is made entirely of high quality steel. During the production process, all elements undergo a special heat treatment. WORK AREA: The usable area of our machine tool is 2100 x 4100 [mm]. AXIS RANGE AND GATE CLEARANCE: The standard range of the Z axis is 200 mm. However, it is possible to increase it to 400 mm. DRIVES: Our machine tools were powered by digital motors with high resolution and high power, which ensures appropriate acceleration and speed in particular directions. Classic and proven helical blades work in the X and Y axes, which ensure high durability and precision, and the Z axis is driven by a high-quality ball screw. All axes run on rail guides. Bdodpfx Asin Uilekaeb SPINDLE: The cutting tool is driven by a strong, liquid-cooled and durable high-class brushless spindle. The spindle bearing is high-quality machine bearings, very quiet and guaranteeing above-average durability. The rotational speed of the spindle ranges from 6 to 24 thousand. RPM An inverter is used for power supply, which has more power than the spindle, which protects against speed drops when working under heavy load. SOFTWARE: The machine is equipped with appropriate CAD / CAM software in the latest version. The software enables quick and easy design of elements, which the program then converts into the so-called G-code. It is also possible to import finished files from other programs. CONTROL: The machine is operated by the controller, which has its own processor and operating memory, which ensures stable and reliable operation. The machine controller has the function of active vector analysis, thanks to which the operation of the device is smooth and the error in processing is small. The controller has the function of returning to further work after the loss of power, so there is no need to initialize the program from a scratch. The memory built into the controller allows the machine to work without having to load the program each time. Additional options: - vacuum table with Busch or Becker pump - chip extraction system - oil mist - any size of the working table

Condition: ready for operation (used), Industrial CNC router for sale – AXYZ Automation Group Automation Series 6010, fitted with a high-speed Perske GmbH spindle. Bjdpfx Akey A R Dxoaodb This is a large-format production machine suitable for woodworking, plastics, signage, and light aluminium work. Solid gantry construction with vacuum bed – ideal for sheet materials. ⚙️ Key Specs Model: AXYZ 6010 (6000 Series) Bed Size: approx. 10ft x 6ft (3048 x 2150mm) Spindle: Perske high-speed spindle Power: approx. 4kW / 5.5HP Speed: up to 18,000 – 21,000 RPM Bed: Vacuum table (grid type) Axes: 3-axis gantry CNC Power: 3-phase Build: Heavy-duty industrial frame

Condition: used, Year of construction: 2010, Supper mini mill specs X 406mm Y 305mm Z 254mm . Max speed 10000 RPM . Power 15 HP (11.2 KW) . Taper CAT 40 / BT40 Bdedey D A S Dspfx Akaob

Condition: reconditioned (used), Year of construction: 2007, operating hours: 13,209 h, functionality: fully functional, pressing force: 50 t, filling opening width: 1,050 mm, filling opening length: 1,250 mm, bale width: 1,100 mm, bale height: 700 mm, bale weight: 500 kg, oil tank capacity: 400 l, year of last overhaul: 2025, volume flow: 108 m³/h, Technical data baler: Manufacturer according to type plate BRAMIDAN (original manufacturer Presto GmbH & Co. KG) Type HC 50 (corresponds to the Presto HPK 50) Year of manufacture 2007 Operating hours 13,209 hours, as of March Number of bales pressed: 23,379 bales Pressing force 50 tonnes Specific pressing force 650 kN/m² Feed chute dimensions 1250 x 1050 mm (L x W) Filling volume 0.96 cm³ Theoretical cycle time 32 seconds Theoretical throughput capacity 108 m³/hour Bale dimensions 1100 x 700 mm (w x h) length variable Drive power 15 kW Power consumption, total in 50 A Tying 4-fold vertical, fully automatic Throughput rates with a bulk density of 30 kg/cbm approx. 3.1 t/hour Bulk weight of 60 kg/cbm approx. 4.5 tonnes/hour Bulk weight of 100 kg/cbm approx. 7.2 tonnes/hour Bale weights with a bale length of approx. 1.2 m up to 500 kg, depending on material Hydraulic oil tank capacity 400 litres PLC control Siemens S7-200 Effective transport dimensions excluding baler 6780 x 1800 x 2100 mm (l x w x h) Transport weight of press 8.5 tonnes Condition of the baler: The press was used in a production facility exclusively for pressing cardboard and was regularly serviced. With only 13,209 operating hours, the machine has seen little use. The press was partially overhauled in our workshop and then tested. The following overhaul work was carried out: Machine cleaned Bale retainer made operational and lubricated Light barrier replaced Twisting unit completely dismantled, broken down into individual parts, all bearings replaced, all plastic glides replaced, lubricated, chain tension adjusted Knife and counter knife dismantled, sharpened, reassembled Knife gap readjusted General maintenance work carried out and lubricated Bedpfxjw U Dt Ne Akaedb Scope of delivery: 1 baler with wire roll boxes, without wire 1 set of machine documentation Comments: The documentation (Manual, CE-declaration, electr./hydr.-drawings), are completely available. Inspections are possible after agreement. We will not assume liability for the given technical data and possible errors.

Year of construction: 1999, condition: ready for operation (used), travel distance X-axis: 275 mm, travel distance Z-axis: 1,050 mm, controller manufacturer: FANUC, controller model: Series 16-T, number of axes: 2, Cylindrical grinding machine manufactured in 1999. This STUDER S30 LEAN PRO features maximum table swivel 8.5 degrees, X-axis travel of 275 mm, and Z-axis travel of 50 mm. If you are looking to get high-quality grinding capabilities, consider the STUDER S30 LEAN PRO machine we have for sale. Contact us for further details. Bjdpsy Hi T Hsfx Akaedb TECHNICAL SPECS:- Centre height: 175 mm (6.9") - Centre distance: 00 mm (39.4")- Longitudinal slide Max. travel: 50 mm (41.4")- Longitudinal slide Speed (vt): ,000 mm/min (394 ipm)- Longitudinal slide Resolution: mm (.000.004")- Maximum table swivel (Centre distance 00): 8.5 degrees- Wheelhead slide Max. travel: 275 mm (.8")- Wheelhead slide Speed (vt): ,000 mm/min (394 ipm)- Wheelhead slide Resolution: mm (.000.004")- Max. workpiece weight between centres: 130 kg (286 lbs)- Max. load moment (Mmax): 160 Nm (116 ft lbs)- Workhead: Non-swivelling, Roller bearing, AC-Servodrive - Workhead Option: Camlock Adapter - Tailstock Fitting taper: Morse 3 - Tailstock Travel of barrel: 35 mm (1.37")- Control Unit: Fanuc Series 16 (32-Bit processors, ISO and pictogram programming)- Wheelhead Variants: Turret wheelhead U left 400x80 mm Turret wheelhead U left 500x80 mm Grinding wheel right 400x40 mm Grinding wheel right 250x25 mm- Internal grinding attachment: For belt driven spindles Ø0 mm - Max. grinding length (Ls): SPW + b - 80 mm - Max. diameter with three-jaw chuck (ØF): 129 mm - Max. diameter with closed steady (ØL): 140 mmHours: 47.550Condition: Well maintained

Condition: good (used), Studer S30-12 cylindrical grinding machine TECHNICAL DATA Main dimensions Center height: 125 mm Center width: 400 / 700 / 1025 mm Largest longitudinal slide path: 400 / 700 / 1000 mm Longitudinal slide Bedpfx Aevca Izokaedb Table speed: 50 - 5000 mm/min Reversing delay: 0-6 s Smallest automatic travel: 1.5 mm Max. stroke: 400 / 700 / 1020 mm Max. Table inclination: 12 / 30 / 78° Cross slide Swivel range: +- 45° Quick adjustment: 40 mm Feed path with handwheel: 20 mm Largest plunge depth: 1.7 mm Sanding headstock Grinding wheel diameter x width x bore: 450 x 80 x 203 mm Speed: 1340 / 1500 1625 / 1800 / 2000 / 2200 rpm Coarse adjustment: 210 mm Workpiece headstock Swivel range: 0 - 90 Speed range: 30 - 675 rpm Mounting cone: Morse 5 Collets: W25 Tailstock Mounting cone: Morse 3 Adjustment travel of the center: 30 mm Total power requirement: 5 / 8.25 kW No liability is assumed for the correctness, completeness and up-to-dateness of the information.

Year of construction: 2019, operating hours: 3,028 h, condition: ready for operation (used), functionality: fully functional, machine/vehicle number: type 2016-CV6+3P-1T, CNC machine Milla Plus, Pretek Unico type 2016-CV6+3P-1T, year of manufacture 2019, 400V, 1500 kg, working area 205 x 165 cm, 9 slots for tool changer, 3028.2 recorded operating hours, machine dimensions 324 x 302 x 187 cm (height), PC stand 55.5 x 140 x 172 cm (height), CNC suitability = metal-glass-PVC, 2x vacuum pumps Becker type VTFL2.200/0-79, max 200/200 mbar, mounted in frame 140 x 77 x 174 cm (height), Dena mobile extraction unit type APL30-500, year 2018, motor Esam mdeio jet AAO, rack 106 x 32.5 x 125 cm (height) with accessories, in operation. Bedpfx Akey D Hn Neasdb

Condition: ready for operation (used), Year of construction: 2019, operating hours: 3,028 h, functionality: fully functional, machine/vehicle number: type 2016-CV6+3P-1T, workpiece weight (max.): 1,500 kg, CNC machine Milla Plus, Pretek Unico type 2016-CV6+3P-1T, year of manufacture 2019, 400V, 1500 kg, working area 205 x 165 cm, 9 tool changer positions, 3028.2 read operating hours, machine dimensions 324 x 302 x 187 cm (height), PC stand 55.5 x 140 x 172 cm (height), CNC suitability: metal-glass-PVC. 2x vacuum pumps Becker type VTFL2.200/0-79, max 200/200 mbar, mounted in frame 140 x 77 x 174 cm (height). Dena mobile extraction type APL30-500, year of manufacture 2018, motor Esam mdeio jet AAO. Rack 106 x 32.5 x 125 cm (height) with accessories, in operation. Video available. Bdodjy D Hruepfx Akaeb

Condition: used, We are offering used grating panels for sale. TECHNICAL DATA Bdsdoy H Hc Sjpfx Akaob Dimensions: 600 x 1,630 x 40 mm Mesh size: 45 x 25 mm Surface: galvanized Condition: used PRICE €150.00 net per unit (10 pieces) €178.50 gross incl. VAT Available quantity: 304 pieces YOUR CONTACTS AT OUR COMPANY: Oliver Kopp Rainer Nürenberg Tanja Henkelmann TRANSPORT & INSTALLATION We are happy to assist with transport and installation of the goods. This item is available for collection. Delivery or shipment is possible for an additional charge. The extra costs depend on the place of delivery and the volume of the shipment and can be quoted individually upon request. PROJECT PLANNING Our sales team will be pleased to provide you with a non-binding, customized quotation tailored to your requirements. TRANSPORT & INSTALLATION We are happy to assist you with transport and installation of the goods. PAYMENT TERMS Payment terms are to be agreed upon in the event of an order. The price is per unit/net price or as specified in the description (plus VAT). You will of course receive an invoice with VAT shown separately. ABOUT US DLK, based in Nordhorn, trades in new and used products for intralogistics, conveyor technology, mezzanine floors, textile storage, as well as machinery for commerce, industry, and trade sectors. We regularly offer attractive used equipment from various manufacturers at excellent conditions. If you have any questions, please do not hesitate to contact us. "Four wins" – The cornerstones of success at DLK – Storage Technology | Levelmaker® | Logistics | Solutions.

Condition: used, We offer used grating panels here. TECHNICAL DATA Dimensions: 1,400 x 1,000 x 40 mm Bdedpfx Akey H E I Tjaeb Mesh size: 35 x 35 mm Surface: galvanized Condition: used PRICE €210.00 net per sales unit (10 pieces) €249.00 gross incl. VAT Available quantity: 10 pcs YOUR CONTACT PERSONS AT OUR COMPANY: Oliver Kopp Rainer Nürenberg Tanja Henkelmann TRANSPORT & ASSEMBLY We are happy to assist you with the transport and assembly of the goods. This item is available for collection. Delivery or shipping can be arranged at an additional cost. The extra costs depend on the delivery location and shipment size, and can be quoted individually upon request. PROJECT PLANNING Our sales team will be happy to provide you with a non-binding, tailored quotation. TRANSPORT & ASSEMBLY We are happy to assist you with the transport and assembly of the goods. PAYMENT TERMS Payment terms are to be agreed upon in the event of an order. The price is per piece/net price or as stated in the description (plus VAT). Of course, you will receive an invoice with VAT shown separately. ABOUT US The company DLK, based in Nordhorn, deals in new and used products in the fields of warehouse logistics, conveyor technology, mezzanine floors, textile warehouses, as well as machinery for trade, industry, and crafts. We constantly offer attractive used equipment from various manufacturers/brands at competitive terms. If you have any questions, please feel free to contact us. Four wins – The success factors of DLK – Warehouse Technology | Levelmaker® | Logistics | Solutions

Condition: not inspected (used), Year of construction: 1995, functionality: unexamined, Distance between centers: 650 mm ID / OD Bdjdpfx Akeyr Nn Hjaob 2-axis SONY digital read out Coolant tank More information upon request.

Condition: new, functionality: fully functional, Warehouse clearance of industrial accessories Specialized in spare parts for machine tools, CNC machining centers Siemens 8m, 850, 840C, 840D, Siemens NC motors Rexroth hydraulics and linear motion technology Festo pneumatics, Herion pneumatics Parker hydraulics Brinkmann pumps, pumps from various manufacturers Heidenhain measurement systems, ROD and linear measurement systems Coax coolant valves and sensors Balluff switches and sensors Bodoy Ibgzepfx Akajdb Phoenix Contact Römheld clamping devices Gerwah couplings HSK100, HSK63 tool holders Renishaw ABB Round sealing rings, Turcon Glyde seals Wickmann + Siemens fuses Euchner switches, Honeywell limit switches And much more... (not everything is shown in the pictures) Workbenches, drawer cabinets, heavy-duty shelving Final sale price with moderate asking: €950,000 Collection only

Condition: good (used), Scope of delivery includes: 01x CS profile, used Material color: Sendzimir galvanized Total length: 5,550 mm Profile dimensions: CS 250 x 50 x 40 mm Weight per piece: approx. 45.00 kg Material thickness: approx. 2.5 mm Your contacts at our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is offered for collection only. Should you require transport or shipping, additional costs will apply. These can be quoted separately depending on the delivery location and scope of supply. Bjdpfsx R Ambox Akaedb

Condition: excellent (used), Year of construction: 2005, functionality: fully functional, Studer S32 with Siemens 840 powerline control and Felsomat handling. 30-degree angled cut. Bdsdowa Im Eepfx Akaeb Top condition. Machine can be inspected under power.

Year of construction: 1990, condition: like new (used), Well known 'EN' brand (Taïwan) 2-axis CNC spring generator. Low investment for CNC production of easy torsion springs up to 2,0 mm. Bodpfoiz Ddksx Akaodb

Condition: used, Centre height 125 mm Distance between centres 400 mm Max. longitudinal travel 440 mm Grinding wheel 400x50x127 mm Max. grinding diameter 250 mm Max. table load 80 kg Max. workpiece weight between centres 80 kg Grinding wheel speeds: number (steps) 3, 1500-1800 rpm Angular displacement +/- 45° Workpiece spindle head: - stepless speeds 30-675 rpm - rotatable 90° Spindle taper 5 MT Tailstock taper 3 MT Table speed stepless 0.05-5.50 m/min External grinding wheel motor 3 kW Machine weight approx. 1500 kg Bdsdpfx Aksylcpkjasb

Condition: refurbished (used), machine/vehicle number: 1015.54, Completely overhauled cylindrical grinding machine. Centre distance 400 mm, centre height 100 mm. Technical data and accessories as per separate PDF. Bdedpfx Aksy Hhk Doajb

Condition: like new (used), Year of construction: 2020, functionality: limited functionality, operating hours: 50 h, power: 50 kW (67.98 HP), input voltage: 380 V, input current: 80 A, input frequency: 60 Hz, type of input current: three-phase, cutting height (max.): 72 mm, saw blade diameter: 380 mm, height adjustment type: pneumatic, actuation type: electric, total length: 7,500 mm, total width: 6,000 mm, total height: 1,900 mm, overall weight: 5,000 kg, table height: 1,000 mm, Equipment: CE marking, documentation/manual, saw blade guard, scorer, AES Alpha Heavy Duty Beam Saw 3200 * 3800 mm | Showroom Condition | Less 100 Hours Category: Panel Saw / Beam Saw Condition: Used – Like new showroom machine Description: For sale: AES Alpha heavy duty beam saw. The machine has been used exclusively in a showroom for demonstrations and training. It is in working condition with less than 100 working hours. Equipped with all Yaskawa and Schneider Electric drivers. Technical Data: Cutting width: 3200 mm Bridge depth: 3800 mm Main motor: 15 kW (20 HP) Scoring motor: 2.2 kW (3 HP) Max cutting height: 72 mm Saw carriage speed: 70 m/min Pusher speed: 60 m/min Max blade: 380 mm Max scoring blade: 200 mm 8 clamps AES Alpha Heavy Duty Paneelzaag 3200 mm | Showroomstaat | Minder 100 Werkuren Categorie: Paneelzaag / Opdeelzaag Conditie: Gebruikt – Zo goed als nieuw (Showroom) Beschrijving: Te koop: AES Alpha heavy duty paneelzaagmachine. Deze machine werd uitsluitend gebruikt in een showroomomgeving voor demonstraties en trainingen. Bdodsyzzguopfx Akaob De machine verkeert in uitstekende staat en heeft minder dan 100 werkuren. Uitgerust met hoogwaardige aandrijvingen van Yaskawa en Schneider Electric, wat zorgt voor maximale betrouwbaarheid en precisie. Technische specificaties: Snijbreedte: 3200 mm Brugdiepte: 3800 mm Hoofdmotor: 15 kW (20 HP) Voorritsmotor: 2,2 kW (3 HP) Maximale zaaghoogte: 72 mm Zaagwagensnelheid: 70 m/min Duwbalk snelheid: 60 m/min Max. zaagdiameter: 380 mm Max. voorritsdiameter: 200 mm 8 klemmen Luchtkussentafel (3 stuks): 1 vast, 2 verplaatsbaar Pneumatische zaagwagen beweging Aandrijvingen: Yaskawa & Schneider Levering: Binnen 10 dagen mogelijk Prijs: Op aanvraag

Condition: excellent (used), For sale: horizontal planer/slotting machine from a renowned manufacturer: Ing. Karl Anderle, Steyr (Austria) Robust, heavy-duty industrial machine – ideal for workshop, toolmaking or production. 📊 Technical data: Bdodpfxoy E N Tdo Akaeb Manufacturer: Ing. Karl Anderle Type: 40 Year of manufacture: 1962 Machine number: 948/336 Working speeds: 30 / 60 / 90 / 180 strokes/min ⚡ Motor data: Manufacturer: FFD Wien Type: DU 1.5/2/4 Power: 2 / 1.5 HP Supply voltage: 380 V Current: 3.3 / 2.9 A RPM: 2800 / 1400 rpm Frequency: 50 Hz 2-speed motor ✅ Condition: Used machine Normal signs of use Good technical condition Complete – as shown in the photos 📹 Video of machine operation available (WhatsApp) 🚚 Transport: Possible shipping on a pallet Personal collection Assistance with organizing transport available

Condition: new, Year of construction: 2025, operating hours: 1 h, functionality: fully functional, travel distance X-axis: 4,000 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 1,000 mm, controller manufacturer: STYLE CNC Machines, number of slots in tool magazine: 24, motor manufacturer: FANUC, Delivery after consultation Ref: 24F048 Year of construction: 2025 Condition: Showroom Specifications: - X-axis: 4000 mm - Y-axis: 1000 mm - Z-axis: 1000 mm Bedpfx Ajw Ty S Sekaodb - 26 kW (S6) main motor - 8000 rpm - BT-40 - Automatic tool changer (24 positions) - Remote service (IXON) + network connection - Stronger coolant pump incl. spray gun - Upgraded to the latest STYLE software available