Used Bachmann Battenfeld Pvv100/S B 7827/00 for sale (97,893)

Condition: good (used), Year of construction: 2010, Ref. no.: 18624 Manufacturer: WITTMANN BATTENFELD Type: EcoPower 180/350 UNILOG B6S All Electric Year of construction: 2010 Clamping unit Clamping force: 180 ton Opening stroke: 480 mm Distance between tie bars: 570 x 520 mm Mould height min.: 225 mm Mould height max.: 550 mm Platen size (h x v): 810 x 805 mm Injection unit Screw diameter: 35 mm Injection volume: 168 cm³ Shot weight: 163 g Injection pressure: 2083 bar Measurements and weight Dimensions: 5,2 x 1,6 x 2,2 m Machine weight: 6800 kg Bedpfxsy Uiwhj Af Rolh Further information: Die Wittmann Battenfeld EcoPower Serie steht für hocheffiziente vollelektrische Spritzgießtechnologie, entwickelt für präzise Produktionsprozesse und stabile Fertigungsbedingungen. Alle Hauptbewegungen der Maschine werden durch Servo-Elektromotoren angetrieben. Einspritzen, Dosieren, Schließen und Auswerfen erfolgen vollständig elektrisch und ermöglichen dadurch eine äußerst präzise Bewegungssteuerung, hohe Wiederholgenauigkeit und stabile Produktionsqualität. Im Vergleich zu konventionellen hydraulischen Spritzgießmaschinen kann die EcoPower Serie – abhängig von der Anwendung – Energieeinsparungen von ca. 60% bis 80% erreichen. Zusätzlich bieten die Maschinen eine reduzierte Wärmeentwicklung, einen ruhigen Lauf sowie eine saubere Produktionsumgebung. Die integrierte UNILOG B6 / B6P Steuerung ist bekannt für ihre benutzerfreundliche Bedienung, zuverlässige Prozesskontrolle und stabile Langzeitleistung. In Kombination mit der hochdynamischen Servotechnologie und dem vibrationsarmen Betrieb eignet sich die EcoPower Plattform besonders für technische Kunststoffteile, elektronische Komponenten, Automobilanwendungen und medizinische Produktionen. Die Wittmann Battenfeld EcoPower Serie zählt auch heute noch zu den zuverlässigsten und energieeffizientesten vollelektrischen Spritzgießmaschinenplattformen auf dem Markt.

Condition: good (used), Year of construction: 2010, Ref. no.: 18623 Bjdpfxey Uiwbj Af Relh Manufacturer: WITTMANN BATTENFELD Type: EcoPower 180/350 UNILOG B6S All Electric Year of construction: 2010 Clamping unit Clamping force: 180 ton Opening stroke: 480 mm Distance between tie bars: 570 x 520 mm Mould height min.: 225 mm Mould height max.: 550 mm Platen size (h x v): 810 x 805 mm Injection unit Screw diameter: 30 mm Injection volume: 124 cm³ Shot weight: 120 g Injection pressure: 2823 bar Measurements and weight Dimensions: 4,8 x 1,6 x 2,2 m Machine weight: 6800 kg Further information: Die Wittmann Battenfeld EcoPower Serie steht für hocheffiziente vollelektrische Spritzgießtechnologie, entwickelt für präzise Produktionsprozesse und stabile Fertigungsbedingungen. Alle Hauptbewegungen der Maschine werden durch Servo-Elektromotoren angetrieben. Einspritzen, Dosieren, Schließen und Auswerfen erfolgen vollständig elektrisch und ermöglichen dadurch eine äußerst präzise Bewegungssteuerung, hohe Wiederholgenauigkeit und stabile Produktionsqualität. Im Vergleich zu konventionellen hydraulischen Spritzgießmaschinen kann die EcoPower Serie – abhängig von der Anwendung – Energieeinsparungen von ca. 60% bis 80% erreichen. Zusätzlich bieten die Maschinen eine reduzierte Wärmeentwicklung, einen ruhigen Lauf sowie eine saubere Produktionsumgebung. Die integrierte UNILOG B6 / B6P Steuerung ist bekannt für ihre benutzerfreundliche Bedienung, zuverlässige Prozesskontrolle und stabile Langzeitleistung. In Kombination mit der hochdynamischen Servotechnologie und dem vibrationsarmen Betrieb eignet sich die EcoPower Plattform besonders für technische Kunststoffteile, elektronische Komponenten, Automobilanwendungen und medizinische Produktionen. Die Wittmann Battenfeld EcoPower Serie zählt auch heute noch zu den zuverlässigsten und energieeffizientesten vollelektrischen Spritzgießmaschinenplattformen auf dem Markt.

Condition: used, Make: Leomotor A/SType: KC 218B159 - LM 2000 - 12630 Bljdpfx Afsdc A Rne Reh

Condition: excellent (used), For sale: professional ORION milling holder – German precision and top-quality workmanship. • Type SK40 Ø8-100 K • DIN 69871 AD/B standard – central coolant supply through the spindle • Weldon clamping (side screw) for Ø8 mm tools • Total length 100 mm • Very good condition, used – fully functional • Complete with tool (milling cutter / drill as shown in the photo) Ideal for CNC machining centers and milling machines with SK40 taper. Bsdpfsxcgygsx Af Rjlh

Condition: excellent (used), For sale: Busch WV 1000 B 001 KDXX vacuum pump – a high-quality industrial device from the renowned brand Busch (Switzerland). The pump is designed for industrial applications where reliable operation and stable vacuum are required. ⚙️ Technical data: Manufacturer: Busch Model: WV 1000 B 001 KDXX Country of manufacture: Switzerland Motor power: 3.0 kW Power supply: 230/400 V (three-phase) Frequency: 50 Hz Speed: 2890 rpm Protection rating: IP55 Oil: ISO VG 100 🛠️ Features: Professional vacuum pump for industrial applications Bedoyz Dw Ajpfx Af Relh Robust, durable construction Integrated oil filter/separator High performance and reliability Ideal for continuous duty 📦 Condition: Used item. Good visual condition – visible storage marks (cardboard, minor scratches). Oil visible in the system – pump has been preserved. 📌 Applications: manufacturing industry vacuum packaging automation and production lines CNC and suction systems 📦 Included: Busch WV 1000 B pump as shown in the photos 🚚 Shipping: Shipping available via courier or on a pallet.

Condition: new, ///// PRICE PER UNIT ///// For sale: professional submersible pump KSB AmaDrainer B 80-40 S – high-quality device designed for operation in demanding conditions (dirty water, sewage, drainage). ✔️ Condition: NEW ✔️ The pump has never been used ✔️ Original packaging / wrapping / documentation ✔️ The set includes cable + float switch + controller ⚙️ Technical data: Manufacturer: KSB (Germany) Model: AmaDrainer B 80-40 S Power: 4.0 kW Supply: 400V / 3~ / 50 Hz Current: 8.5 A Protection class: IP68 Capacity: up to 100 m³/h Rotation speed: 2800 rpm Insulation class: B Max. liquid temperature: 40°C Weight: approx. 65 kg ✅ Applications: construction dewatering pumping stations sewage and dirty water industry wells and tanks 📦 Set includes: Bedpfx Aoy Abr Hef Relh ✔️ KSB pump ✔️ Power cable ✔️ Float switch ✔️ Documentation ✔️ Original packaging

Condition: excellent (used), Year of construction: 2018, 🔧 *M028 — Wittmann Battenfeld Wittmann Battenfeld MACROPOWER 700 / 2250* (2018) 📐 *CLAMPING UNIT* • Clamping force: 700 T • Coining: YES • Max mold weight: 10000 kg • Max mold weight per plate: 6600 kg • Size between bars (WxH): 1100x950 mm • Min mold height: 450 mm • Max mold height: 950 mm • Max stroke open: 1850 mm • Centering ring FIX / MOVE: 200 / 200 mm • Fast clamping system: NO 🔌 *MOLD INTERFACE* • Heating zones: 24 (16 pin TC, 16 pin PW) • Water cooling circuits: 18+6 • Hydraulic circuits (cores): 2+2 • Hot runner sliders hydraulic (nozzles): 12 • Hot runner sliders pneumatic: 7 💉 *INJECTION UNIT* • Screw diameter: 65 mm • Nozzle face + thread: R??+M30x2 • Injection unit type: 2250 • Screw stroke: - mm • Max injection capacity: - cm³ • Max injection pressure: 2070 Bar • Max injection rate: 422 cm³/s • Accumulator SW / HW: NO / NO ⚡ *ELECTRICAL / ROBOT* • Mold ejector clamp: YES • Sockets 400V/16A: 4 • Sockets 400V/32A: 5 Bjdpfsy Tn Dkox Af Rjlh • Sockets 400V/63A: 0 • Robot type: Linear • Quick connector gripper: WGS-QLRD Midi • Vacuum ports: 3 • Air pressure ports: 4 • User inputs / outputs: 0 / 0 \+ Robot Wittmann W833PRO-0469 (X-900, Y-1800, Z-3000, Payload: 10,6 kg) \+ conveyor Belt with cage

Condition: excellent (used), Year of construction: 1997, Battenfeld BA 1300V/315 V-R / Vertical injection molding machine with rotary table Year of construction: 1997 Injection unit: Screw diameter: 40 mm Injection weight: 182.9 g Injection pressure: 1575 bar Dosing volume: 201 ccm Clamping unit: Clamping force: 130 t Distance between tie bars: 454x740 mm Size of the clamping platens: 815x1010 mm Ejector: hydraulic Blsdpfx Afjy Slyye Reh Clamping unit: hydraulic Control system: UNILOG 4000 Additional equipment: Air valve x 5 Hydraulic core pull x 1 Turntable: 1250 mm The vertical injection unit - screw diameter fi 35 mm Dimensions: Weight: 7500 kg Length/width/height: 3.83x2.33x4.16 m Drive: Pump/motor: 18.5 kW Heating output: 8.98 kW Total output: 27.48 kW All offered machines are started by our service technicians before sale. It is possible to obtain a video of the technical tests of the selected machine or participate in live technical tests at our company in Łódź. Price: On request

Condition: excellent (used), Year of construction: 2007, Battenfeld HM 300/2250S with robot Wittmann W818 / machine in very good technical condition / operating hours: approx. 40.000 h in automatic mode Bljdpfoy Slu Rjx Af Rjh year of construction: 2007 injection unit: Screw diameter: 55 mm injection weight: 702.5 g Injection pressure: 2500 bar Metering volume: 772 ccm Clamping unit : clamping force: 300 t tie bar distance: 710x630 mm size of clamping platens: 1030x1020 mm Ejector: hydraulic clamping unit: hydraulic Control: UNILOG B6 - touch control panel Additional equipment: Machine in very good technical condition Euromap 67 Robot interface Control with air valve Hydraulic core pull x 1 Control with hot runners x 8 Injection unit is wear resistant and resistant to corrosion Proportional valve on the injection unit - precise injection In the machine is installed new original screw and cylinder Robot Wittmann W818 4-axis, high-speed robot: 3 axes are driven by servo motors (electric); movement A and C Touch control panel Robot with adapter, protective housing Dimensions: Weight: 13000 kg Length/width/height: 6.90x1.90x2.40 m Drive: Pumps/motor: 45 kW Heating power: 22,7 kW Total power: 67,7 kW All offered machines are started by our service technicians before sale. It is possible to get a video of technical tests of the selected machine or participate in live technical tests in our company in Łódź. Price: Upon request

Condition: excellent (used), Year of construction: 2012, Battenfeld EcoPower SE 300/1330 / Electric machine Year of manufacture: 2012 Injection unit: Screw diameter: 50 mm Injection weight: 491.4 g Injection pressure: 2470 bar Metering volume: 540 ccm Clamping unit: Clamping force: 300 t tie bar distance: 770x720 mm size of clamping platens: 1090x1170 mm ejector: electric clamping unit: toggle lever control: UNILOG B6 - touch screen Additional equipment: electric machine: high speed, energy saving and very quiet Machine in very good technical condition Euromap 67 Robot interface Air valve x 8 Control unit with hot runners x6 Injection unit hardened - bimetal Parallel movements Blodpsy Sluwefx Af Reh It is possible to change the screw diameter for fi 45, 55, 65 mm Dimensions: Weight: 14100 kg Length/width/height: 7.20x2.04x2.20m Propulsion: Pumps/motor: 0 kW Heating power: 22 kW Total power: 0 kW All offered machines are started by our service technicians before sale. It is possible to get a video of technical tests of the selected machine or participate in live technical tests in our company in Łódź. Price: Upon request

Condition: new, B&R 0PS3200.1 Power Supply / Power Supply Unit SN: AF651013647 – 3-phase / 24VDC / 20A, unused in opened original packaging (film is still sealed), 100% functional, scope of delivery as shown in the photos. Bedpfx Afsy Npwqo Rolh

Condition: good (used), Complete control block. Input: 24 VDC Output: 24 VDC Application: Originally from a glass processing machine manufactured by Lisec Width: 615 mm Height: 150 mm Bodpfx Afey I Td So Rjlh Depth: 70 mm Weight: 3.0 kg Condition: good, second-hand

Condition: good (used), Year of construction: 2008, functionality: fully functional, clamping force: 1,000 kN, screw diameter: 40 mm, clearance between the columns: 420 mm, displacement volume: 251 cm³, total length: 4,650 mm, total width: 1,450 mm, total height: 2,050 mm, overall weight: 4,600 kg, type of input current: DC, input frequency: 50 Hz, input voltage: 460 V, For sale is an injection molding machine from Battenfeld, model HM1000-75 131426-100. The machine is in excellent condition and is ready for immediate use. Technical Data: Model / Type: HM 100/750 S Year of manufacture: 2008 Total weight: 4,600 kg Hydraulic operating pressure: 275 bar Pneumatic operating pressure: 6 bar Rated voltage: 400 V Frequency: 50 Hz Rated motor current: 40 A Control voltage: 24 V DC Wiring diagram number: HMB6S131426-100 Rated current: 120 A Max. pre-fuse gL: 100 A Clamping force: 1,000 kN Clear tie bar spacing: 420 x 420 mm Screw diameter: 40 mm Shot volume: 251 cm³ Max. shot weight: 228 g Length: 4,650 mm Width: 1,450 mm Height: 2,050 mm Transport and loading can be arranged across Europe upon request, at an additional cost. All prices are subject to VAT. Inspection is possible by appointment. Please contact us – our team will be happy to assist you. Trade-in or exchange is possible! Bedpfoy En Sfox Af Rjlh Machinery purchase and sales PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINERY AND MORE. Gjbn N Ay Dowza Dxogoil Are you looking for a high-quality yet affordable metalworking machine for your production? Or are you looking to sell one? For further information or contact options, please visit our website.

Condition: good (used), Technical data for pallet rack frame: Racking system: META (Thyssen) Type: Multipal S Included in delivery: 01x pallet rack frame, used Material color: Sendzimir galvanized Frame type: SR 85|20 Profile dimensions: 85 x 75 x 2.0 mm Including horizontal and diagonal braces, frame protectors and base plates The frames are pre-assembled (bolted lattice construction) Height: 7,000 mm Depth: 500 mm Bjdpfxoyz Tcze Af Rslh Your contacts at our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is available for collection only. Transport or shipping beyond self-collection is subject to additional costs, which can be requested separately depending on the delivery location and scope of delivery.

Condition: used, 14 compartments, approx. 2000 kg per compartment. Bodpfx Asxcv Akof Rjlh Support depth: 200 mm per compartment. Width: 6713 mm. Depth: 4200 mm. Height: 2955 mm.

Condition: ready for operation (used), Year of construction: 2000, operating hours: 13,184 h, functionality: fully functional, clamping force: 588 kN, screw diameter: 30 mm, injection weight: 77 g, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Clamping force: 60 tons Screw diameter: 30 mm Injection weight: 77.1 g MACHINE DETAILS Operating hours: 13,184 h Bledpfx Aoy Ew Dwjf Reh Note: When purchasing multiple items from the same location (see offers below), the most favorable dismantling and loading costs will apply.

Condition: ready for operation (used), Year of construction: 1993, functionality: fully functional, clamping force: 2,451 kN, screw diameter: 60 mm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Clamping force: 250 t Screw diameter: 60 mm Bjdpjy Ewvtofx Af Relh Tie bar spacing: 630 x 560 mm Note: When purchasing multiple items from the same location (see offers below), you will be granted the lower costs for dismantling and loading accordingly.

Condition: ready for operation (used), Year of construction: 2002, functionality: fully functional, clamping force: 4,412 kN, screw diameter: 80 mm, No reserve price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Clamping force: 450 t Screw diameter: 80 mm Note: When purchasing multiple items from the same location (see offers below), you will be charged the more favorable rates for dismantling and loading. Blodpfx Afey Ewups Rsh

Condition: ready for operation (used), Year of construction: 2002, functionality: fully functional, clamping force: 4,412 kN, screw diameter: 85 mm, injection weight: 1,870 g, No reserve price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Clamping force: 450 tons Screw diameter: 85 mm Shot weight: 1,870 g Blodpoy Ewn Nsfx Af Roh MACHINE DETAILS Tie bar distance: 800 mm x 800 mm Note: When purchasing multiple items from the same location (see offers below), you will only be charged the lowest applicable costs for dismantling and loading.

Year of construction: 2023, condition: excellent (used), Invoice: I issue a VAT invoice Brand: unbranded Type: hydraulic pump Model: Type- CBL 50-200/200 Manufacturer code: 2 Packaging condition: no packaging Bledpfxey Amumj Af Rjh

Condition: used, Year of construction: 2001, operating hours: 60,790 h, clamping force: 60 kN, displacement volume: 224 cm³, injection pressure: 2,224 bar, overall weight: 3,350 kg, screw conveyor diameter: 18 mm, Min. mold height 15mm_Max. platen distance 575 + mm Payment: 100% prior to delivery Manufacturer: Battenfeld Type: BA600-50CDC Condition: überarbeitet Operating hours: 60.790 CLAMPING UNIT: - Clamping force: 60 t Öffnungsweg: 425 mm Mould installation height min.: 350 mm Mould installation height max.: - Tie bar distance (h x v): 320 x 320 mm Plate dimension (h x v): 490 x 490 mm Centering (fix- movingplate): 125 / 125 mm INJECTION UNIT: IU50 Blsdpeh Tk Rvefx Af Roh Screw diameter: 18 mm Injection weight in polystyrol: 20,4 g Stroke volume: 22,4 cm³ Einspritzdruck: 2.224 bar CONTROL: Unilog 4B Screen language: DE Operating manuel: DE EQUIPMENT: - Core pulls: ! Air valves: - Hot runner control devices: - Robot interface: Euromap 12 GENERAL DATA: - Installed heating capacity: 3,6 kW Pump drive power: 11,0 kW Total installed power: Motor + Heizung Total weight: 3.350 kg Total size L x B x H: 4,0 x 1,5 x 2,1 m

Condition: good (used), Built-in control unit, control cassette, controller, bus controller, bus module -Manufacturer: B&R, Control unit controller -Type: X20 BC 0043 C01 -Power feed module: X20 PS 9400 -Number: 1 module available -Dimensions: 105/40/80 mm Bjdpfxjyxc Ibo Af Rjlh -Weight: 0.1 kg

Condition: new, Year of construction: 2026, Working width 4500 mm Working height 3000 mm Number of cylinders 6 St. Dimensions (L/W/H) 5500x1400x3550 mm Weight 3000 kg S&S frame press Bavaria 2000 L, built 2026 ----- SHORT TIMED availabe exw warehouse Engelfried, 73447 Oberkochen NEW for the Holz-Handwerk 2026 trade fair in Nuremberg: Now also with semi-automatic positioning of the vertical press cylinders 1, 2, and 3 via enabling switch, including ON/OFF selector switch for beam 2 With automatic pressing cycle + manual control for corner connections tenon+slots and dowel connection/mortised tenon, can be switched using a selector switch on the control cabinet. With basic equipment for optional use of counter profiles if the sash is rebated on the loose part. CE version Basic machine in the strongest frame welded construction, with thick-walled special hollow profiles. Guideways of the pressure beams for the press corners in a low-abrasion machined version. Fast, smooth, manual width adjustment using ball-bearing carriage, fixing in 50 mm hole grid, optional motorized width adjustment with hydraulic clamping (at an additional cost). Height adjustment and pressing using long-stroke cylinders Bsdpfx Afoyyqnfs Relh in one work cycle. Right-hand press corners with integrated horizontal cylinders, therefore no vertical positioning of the horizontal pressure cylinders is necessary, which avoids cylinder collisions. Lower support can be adjusted in several positions to the most suitable insertion height. 3 KW compact hydraulic system with integrated control block, variable pressure control from 20 - 120 bar, pressure gauge Control via touch button with separate control circuits for the vertical and horizontal press cylinders, mounted on a freely movable control panel. 2 vertical press cylinders, double-acting, stroke adapted to working height, piston diameter 60 mm Pressure force per cylinder max. 2100 kg 2 horizontal press cylinders, double-acting, 80 mm stroke, piston diameter 40 mm Pressure force per cylinder max. 1250 kg Abutment and pressure plate depth 100 mm Control cabinet on the machine base on the left, 400 volts, 50 Hz Machine with ready-to-connect plug 16 A Paint: RAL 7035 light gray with RAL 7016 anthracite gray Working size: length x height = 4,500 mm x 2,750 mm Note: Actual working size: 4,500 x 3,000 mm (length x height) Space required: 5,500 mm x 1,400 mm x 3,550 mm (LengthxWidthxHeight) Article medium pressure bar complete with pressure cylinder, pressure hose and shut-off valve up to 2,750 mm high Note: actual working height: 3,000 mm Article Individual pressure control for medium pressure bar, pressure control range up to max. 100 bar (For pressing cross-bar windows) Article infinitely height-adjustable cross pressure device, complete with pressure cylinder and abutment, throttle and shut-off valve Article Individual pressure control for cross pressure device pressure control range up to max. 100 bar (For pressing cross-bar window) Article Shut-off valve on the 3rd vertical cylinder Article Shut-off valve on the upper horizontal cylinder Article Shut-off valve on the lower horizontal cylinder ...

Condition: like new (used), Year of construction: 2019, operating hours: 950 h, functionality: fully functional, clamping force: 1,800 kN, screw diameter: 55 mm, clearance between the columns: 710 mm, displacement volume: 653 cm³, injection pressure: 2,041 bar, mold height (min.): 300 mm, opening stroke: 650 mm, total length: 5,500 mm, total width: 1,800 mm, total height: 2,300 mm, overall weight: 10,500 kg, Injection molding machine for processing PVC-H. Conversion for processing PS/PP/PA etc. can be offered upon request! warehouse no.: 503679 manufacturer: Wittmann Battenfeld type: Smart Power XL 180-1330 controller: UNILOG B8 year of construction: 2019 operation hours: 950 h clamping force: 1800 kN Blsdpfx Ajyu Ih Ref Rjh distance between tie-bars h x v: 710 x 660 mm size of mould plates h x v: 950 x 955 mm min. mould height: 300 mm max. open daylight: 950 mm opening stroke: 650 mm screw diameter: 55 mm swept volume: 653 ccm injection pressure: 2041 bar equipment included screen text german CEE-socket 16A core pulling hydraulically 2x air valve 1x machine with material hopper PVC-U injetion unit Schuko-socket 10A measures of machine l x w x h: 5.5m x 1.8m x 2.3m total weight: 10500KG

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: 132386-100.1, clamping force: 650 kN, clearance between the columns: 420 mm, column diameter: 65 mm, mold height (min.): 200 mm, ejector force: 22 N, ejector stroke: 150 mm, opening stroke: 450 mm, plate length: 630 mm, plate width: 630 mm, installation height: 650 mm, total length: 3,650 mm, total width: 1,350 mm, total height: 1,950 mm, overall weight: 3,100 kg, power: 11 kW (14.96 HP), Manufacturer: Wittmann Battenfeld Model: HM 65/130 Machine type: Injection molding machine Year of construction: 2010 Bljdoyw Ug Tepfx Af Reh Clamping force: 65 tons Weight: 3000 kg Hydraulic system pressure: 275 bar Largest motor FLA: 20.8 A Control voltage: 24 V Electrical: 400 V / 50 Hz Control system: Unilog B6S Country of origin: Austria Applications Suitable for: • plastic parts manufacturing • automotive plastic components • packaging products • electronics plastic housings • technical plastic parts • household plastic products • industrial plastic components