Used Plastic Injection Molding Machine for sale (67,339)

Condition: used, Year of construction: 2005, functionality: fully functional, machine/vehicle number: MST-0800C0028, For sale: automatic plastic injection molding machine ATEC HQ-800QL. Year of manufacture – 2005 (04), Serial No. MST-0800C0028. Hydraulic system with digital control panel, suitable for serial production of plastic parts. Power supply 380 V, 50 Hz, 3 phases. Used, fully equipped, previously operated in production. Suitable for manufacturing technical, packaging, and industrial plastic components. Inspection on site possible. Rjdpox Nhy Rofx Aa Uop

Condition: used, Year of construction: 2017, operating hours: 35,502 h, functionality: limited functionality, machine/vehicle number: 1207Q036, clamping force: 4,000 kN, screw diameter: 80 mm, clearance between the columns: 700 mm, displacement volume: 2,010 cm³, injection pressure: 162 bar, injection weight: 1,890 g, mold height (min.): 245 mm, ejector force: 111,000 N, ejector stroke: 205 mm, opening stroke: 655 mm, total length: 7,700 mm, total width: 1,950 mm, total height: 2,240 mm, overall weight: 15,500 kg, heating capacity: 24.5 kW (33.31 HP), pump power: 37,000 W, Equipment: documentation/manual, 400 Tonne Borche machine less than 10 years old. General good condition with some small wear on a couple of toggle pins. Report on machine status and video of the machine running available on request. Rjdpfx Aaeyftl As Uop

Condition: excellent (used), Year of construction: 2014, operating hours: 38,500 h, functionality: fully functional, machine/vehicle number: N/A, clamping force: 100 kN, screw diameter: 42 mm, clearance between the columns: 570 mm, column diameter: 570 mm, injection weight: 250 g, Romi Sandretto Plastic Machine 100T year 2014 In Very Good Condition The Machine Did Low Hours Fully Serviced Rsdpfx Asx Tc Drea Uop

Condition: reconditioned (used), functionality: fully functional, clamping force: 220 kN, Awaiting refurbishment at our headquarters in Northamptonshire is this BOY 22M injection moulding machine. Any machines awaiting refurbishment (or undergoing refurbishment) with us can be reserved with a 10% deposit and we then prioritise the refurbishment and aim to have the machine available for inspection within 8 weeks from order. Refurbished machines from STV Machinery undergo a comprehensive test procedure during which every function of the machine is tested and if necessary repaired. A production run of at least 5000 fault free cycles prior to sign off ensures trouble free operation once delivered. Machines are ultra clean and cosmetically as good as we can get them. We guarantee our refurbs are delivered fault free and leak free. Rsdpsyfphasfx Aa Usp Prices shown are ex-works, but we can quickly provide DAP (Delivered at Place) Incoterm pricing on request. We can take out the hassle and additional costs of purchasing machinery within the UK and EU. Contact us with a potential delivery address and we’ll do the rest. *The video shown in this listing is of a previously refurbished BOY 22M which is very similar to the BOY 22MA machine we are currently refurbishing. Please contact the team if you would like to see the machine in person.

Condition: excellent (used), Year of construction: 2001, operating hours: 25,850 h, clamping force: 40 kN, screw diameter: 25 mm, The Negri Bossi 40T in very good condition did low hours was in clean room production Rsdpfsyivpljx Aa Uep

Condition: good (used), Year of construction: 2001, functionality: fully functional, clamping force: 55 kN, screw diameter: 32 mm, The Negri Bossi 55T Its in good working condition have faulty screen the owner connected to external screen hours under 28500 . Rodpfx Asyivirsa Ujp The machine was in clean room prouduction .

Condition: used, Year of construction: 2014, clamping force: 6,500 kN, Demag System 200/500 This Sumitomo Demag injection moulding machine Systec 650/1020-2300 from 2014 is being auctioned, including the conveyor technology and a hot stamping unit, during our industrial auction "Injection Moulding Machines - DEMAG System, KraussMaffei, Sumitomo" in Babenhausen until 10.03. The auction is taking place on our RESTLOS online platform. Viewing by appointment is possible on Monday, 09.03.2026 from 10:00 to 11:00. Rodpoyn Acpofx Aa Uop Further details about the machine: Sumitomo including handling and conveyor belt - Year of manufacture: 2014

Condition: used, Year of construction: 2003, Lot consists of: Rodpfx Asylai Usa Uop (1) Plastic injection moulding machine Technical Details: Own weight: 1000 kg; rated motor power: 17 A; Rated voltage: 24 DC V; Frequency: 50 Hz; Nominal power: 400 V; Rated current: 44 A

Condition: used, Year of construction: 2006, Own weight: 3300 kg; Hydraulic operating pressure: 210; Rated motor power: 28.5 A; Rated voltage: 24 V DC Rsdsylabkopfx Aa Uop

Condition: excellent (used), Year of construction: 1998, clamping force: 80 kN, screw diameter: 38 mm, The Boy 80T In Very Condition The Machine Done Low Hours One Owner Used In Training Centre Redsyhrqispfx Aa Usp

Condition: used, Year of construction: 2016, operating hours: 24,580 h, functionality: fully functional, clamping force: 70 kN, screw diameter: 42 mm, The Romi 70T Plastic Machine year 2016 Its In Very Good Condition Have Servo Motor Done Low Hours Rodpfx Aoyhrploa Ujp

Condition: like new (used), Year of construction: 2018, operating hours: 33,526 h, functionality: fully functional, clamping force: 1,600 kN, screw diameter: 40 mm, displacement volume: 220 cm³, Technical Data - Clamping Unit Redpfoyk T I Uex Aa Ujp Clamping force: 1600 kN Tie bar spacing (h x v): 520 x 520 mm Platen size (h x v): 760 x 760 mm Minimum mould height: 250 mm Maximum mould height: 600 mm Maximum daylight: 1060 mm Opening stroke: 460 mm Ejector stroke: 150 mm Ejector force: 40 kN Mould weight: 1250 kg Technical Data - Injection Unit Screw diameter: 40 mm Shot volume: 220 ccm Injection pressure: 2000 bar Screw L/D ratio: 20 l/d Screw stroke: 175 mm Screw speed: 420 rpm Plasticising rate (PS): 33 g/s Free shot weight (PS): 224 g/s Number of heating zones: 4 Nozzle stroke: 305 mm Dimensions & Weight Machine dimensions (L x W x H): 5.9 m x 1.7 m x 2.2 m Total weight: 8,400 kg Equipment Display language: German Hydraulic core pull, 1x Core pull unit, hydraulic Machine without material loader Needle shut-off nozzle, pneumatically actuated EUROMAP 63 interface

Condition: used, Year of construction: 2005, Technical details: screw size: 70 mm injection shot weight in Polysterol: 687 g/PS closing pressure: 3000 kN weight of the machine ca.: 19,4 t PreHeating unit and airsoaking unit is not in package !! Rjdswftr Djpfx Aa Uep *

Condition: refurbished (used), Krauss Maffei injection molding machine 25 tons Rjdpfx Aaerdg Tpe Ujp Year: 2000 IPC not working (see map)

Condition: used, Year of construction: 2007, Technical details: Rsdpfxoymfk Ho Aa Uop closing pressure: 3500 kN weight of the machine ca.: 17 t

Year of construction: 2021, condition: used, machine/vehicle number: 202112108066695, Max. clamping force: 10,800 kN, tie bar spacing: 1,260x1,100 mm, min./max. mold installation height: 500/1,200 mm, ejector force: 230 kN, max. opening stroke: 2,400 mm, mold opening travel: 1,900/1,200 mm, screw diameter: 110 mm, max. motor output: 112 kW, machine weight: approx. 48,000 kg, recorded operating hours: 19,413, recorded load hours: 7,526, equipped with KEBA i2985 control, Sepro Strong 50TE handling system, transport conveyor from MB type PALL year 2022 approx. 700x120 cm, partial mesh enclosure (WITHOUT: PIOVAN dosing unit, WITHOUT temperature control units) Rodpfsyn Nh Esx Aa Ujp

Condition: reconditioned (used), operating hours: 27,716 h, functionality: fully functional, clamping force: 220 kN, screw diameter: 24 mm, clearance between the columns: 254 mm, displacement volume: 36 cm³, injection pressure: 1,455 bar, injection weight: 32 g, total length: 1,980 mm, total width: 815 mm, total height: 1,897 mm, overall weight: 1,105 kg, Now fully refurbished by the team at STV Machinery is this Boy 22M-HV machine. It has a horizontal clamp unit and a vertical injection unit which it makes it suited for split-line injection. It is fitted with a 24mm diameter screw. Manufactured in 2006 and has less than 28,000 hours. Rsdpfx Aaex U Ay Ne Uep Refurbished machines from STV Machinery undergo a comprehensive test procedure during which every function of the machine is tested and if necessary repaired. A production run of at least 5000 fault free cycles prior to sign off ensures trouble free operation once delivered. Machines are ultra clean and cosmetically as good as we can get them. We guarantee our refurbs are delivered fault free and leak free. Prices shown are ex-works, but we can quickly provide DAP (Delivered at Place) Incoterm pricing on request. We can take out the hassle and additional costs of purchasing machinery within the UK and EU. Contact us with a potential delivery address and we’ll do the rest.

Condition: refurbished (used), operating hours: 42,000 h, functionality: fully functional, clamping force: 220 kN, screw diameter: 24 mm, clearance between the columns: 254 mm, displacement volume: 36 cm³, injection pressure: 1,455 bar, injection weight: 32 g, total length: 2,430 mm, total width: 810 mm, total height: 1,620 mm, Our team are currently working on the refurbishment of this BOY 22M injection moulding machine. This machine is fitted with a 24mm screw. BOY machines are very popular due to their small footprint. Any machines awaiting or undergoing refurbishment by us can be reserved with a 10% deposit. As this machine is already underway, you can expect this machine to be fully refurbished by our in-house experts within a matter of weeks. Refurbished machines from STV Machinery undergo a comprehensive test procedure during which every function of the machine is tested and if necessary repaired. A production run of at least 5000 fault free cycles prior to sign off ensures trouble free operation once delivered. Machines are ultra clean and cosmetically as good as we can get them. We guarantee our refurbs are delivered fault free and leak free. Rjdpox U Axfofx Aa Uop Prices shown are ex-works, but we can quickly provide DAP (Delivered at Place) Incoterm pricing on request. We can take out the hassle and additional costs of purchasing machinery within the UK and EU. Contact us with a potential delivery address and we’ll do the rest. *The video shown in this listing is of a previously refurbished BOY 22M which is very similar to the BOY 22M machine we are currently refurbishing. Please contact the team if you would like to see the machine in person.

Condition: excellent (used), Year of construction: 2010, operating hours: 75,942 h, functionality: fully functional, machine/vehicle number: 213141, clamping force: 400 kN, screw diameter: 18 mm, clearance between the columns: 270 mm, Equipment: documentation/manual, Here we offer the following well-maintained used injection moulding machine as an injection moulding machinery dealer. Of course, we also purchase well-maintained injection moulding machines from year of manufacture 2010 onwards. We have been a wholesaler of injection moulding machines for over 25 years. Manufacturer: Arburg Type: 270C 400-70 Controller: Selogica Year of manufacture: 2010 Operating hours: 75,942 h Machine number: 213141 Extras - Robot interface - Highly wear-resistant screw - CF drive - Complete documentation and software (on CF card) - Separator diverter The machine has retrofitted interfaces for - Tool temperature - Heating circuit - Colour / dyeing via Siemens Logo PLC control German language - Single ownership – Origin: Germany Regular servicing by the manufacturer and previous owner Clamping unit Clamping force: 400 kN / 40 tonnes Tie bar spacing: 270 x 270 mm Mounting plates: 446 x 446 mm Opening stroke: 350 mm Mould height: 200 mm min. Rsdpfxjwfua Aj Aa Uop Max. distance between platens: 550 mm Ejector stroke: 125 mm Ejector force: max. 30 kN Injection unit Screw diameter: 18 mm Injection volume: 23 cc Shot weight: 21 g Injection pressure: 2500 bar Electrics Pump: 11 kW Heating: 4 zones, 4 kW Installed power: 15 kW Main fuse: 50A Weight: 2,150 kg Warranty Warranty valid until initial commissioning Loading/shipping Free loading onto buyer’s truck or free delivery, freight costs reimbursed Available ex our warehouse in Hannover, Germany For your information regarding the machines we offer and our company: - We only sell machines from our own stock, acquired from ongoing production, ex-warehouse Hannover - All offered machines are inspected and tested prior to dismantling - We do NOT sell insolvency goods – we are NOT brokers dealing with third-party property - All machines offered come from successful companies where maintenance and care are carried out as standard - All listed machines can be inspected at our warehouse

Condition: excellent (used), Year of construction: 2007, operating hours: 53,000 h, functionality: fully functional, machine/vehicle number: 206432, clamping force: 2,000 kN, screw diameter: 50 mm, clearance between the columns: 570 mm, displacement volume: 392 cm³, injection pressure: 2,000 bar, ejector stroke: 225 mm, overall weight: 7,450 kg, Equipment: documentation/manual, Here we, as a dealer in injection moulding machines, are offering the following well-maintained used injection moulding machine: Of course, we also purchase well-maintained injection moulding machines manufactured from 2010 onwards. We have been a wholesaler of used injection moulding machines for over 25 years. Current note – Tax notice and advantage for used machines: As of 01.07.2025, used machines will also be eligible for a special depreciation of 30% annually for tax purposes. Manufacturer: Arburg Model: 520C 2000-800 GE Serial number: 206432 Year of manufacture: 2007 Operating hours: approx. 53,000 Control system: Selogica Dimensions (L/W/H): 5.53 x 1.80 x 2.20 m Weight: 7,450 kg Functional condition: Fully operational Condition: Very well-maintained – German origin Extras: - Thermoplastic cylinder complete, 50 mm, highly wear-resistant - Screw in HC version instead of standard - Selogica direct control - Hydraulic system with 2 variable-displacement pumps - Anniversary model GOLDEN EDITION - Thermoplastic processing - Open nozzle 50 mm - Nozzle tip 50 mm extended - Heating band for open nozzle - Heating band for extended nozzle tip - Central clamping platen set 570, center Ø 125 mm - 2-piece air blast device with pressure regulator - Air blast device connection 1 - Selector unit connection - Core puller 1 for serial motion holding pressure via check valve - Conveyor belt connection via 5-pin socket - Robot interface (per EUROMAP 67), 50-pin - ARBURG host computer interface - Additional socket distributor: 1x CEE, 1x Schuko - Serial printer interface USB - CompactFlash interface for data set storage - Operation authorization with chip card per EUROMAP 65 - 1 additional heating control circuit for nozzle or adapter with socket - Dosing unit interface - Free cooling circuits, manually adjustable - Machine-specific cooling circuits controlled - Extended monitoring package - Extended motion package - Production control package - Optimization / operator assistance package - Quality assurance package - Documentation package Complete documentation included. Rsdsw Tt R Ispfx Aa Uep Injection unit: Screw diameter: 50 mm Shot weight: 359 g/PS Injection pressure: 2000 bar Shot volume: 392 cm³ Clamping unit: Clamping force: 200 t / 2000 kN Tie bar spacing: 570 x 570 mm Mounting plates: 795 x 795 mm Mould installation height: 300 mm Max. platen distance: 950 mm Opening stroke: 650 mm Ejector stroke / force: 225 mm / 66 kN Clamping unit: hydraulic Motor power: 22 kW Heating power: 19.9 kW / 8 heating zones Total connected load: 45 kW The machine is available for immediate delivery at our warehouse in Hannover, Germany and has been tested. Warranty: Warranty until initial commissioning. Loading/shipping: Free loading onto the buyer's truck or free delivery within Germany (freight charge applies) Available from our warehouse in Hannover, Germany. For your information regarding our machines and company: - We sell only our own machines purchased from ongoing production at our Hannover warehouse. - All listed machines are inspected and tested prior to removal. - We do NOT sell insolvency assets – we are NOT brokers handling third party property. - All offered machines come from successful businesses where proper maintenance is standard practice. - All machines offered are available for viewing at our warehouse.

Condition: excellent (used), Year of construction: 2007, functionality: fully functional, machine/vehicle number: 203129, clamping force: 400 kN, screw diameter: 25 mm, Here we offer, as a dealer specializing in injection moulding machines, the following well-maintained used injection moulding machine: Of course, we also purchase well-maintained injection moulding machines manufactured from 2010 onwards. We have been a wholesale supplier of injection moulding machines for over 25 years. Manufacturer: Arburg Model: 270C 400-70 Control unit: Selogica Year of manufacture: 2007 Operating hours: 89,470 h Screw and cylinder replaced Machine number: 203129 Extras: - Robot interface - Highly wear-resistant screw - CF drive - Complete documentation and software (on CF card) - Diverter valve The machine has retrofitted interfaces for: - Mold temperature - Heating channel - Coloration/dosing Control via Siemens Logo PLC Language: German - From first owner - Origin: Germany Regular maintenance by the manufacturer and previous owner Clamping unit: Clamping force: 400 kN / 40 t Tie bar distance: 270 x 270 mm Mounting platens: 446 x 446 mm Opening stroke: 350 mm Mold height: min. 200 mm Max. daylight between platens: 550 mm Ejector stroke: 125 mm Ejector force: max. 30 kN Injection unit: Screw diameter: 18 mm Injection volume: 23 ccm Shot weight: 21 g Injection pressure: 2,500 bar Electrical equipment: Pump: 11 kW Rsdpfsx Rvcijx Aa Uop Heater: 4 zones, 4 kW Total installed power: 15 kW Pre-fuse: 50A Weight: 2,150 kg Warranty: Warranty valid until first commissioning Loading/Shipping: Free loading onto buyer’s truck or free delivery within Germany against reimbursement of freight costs Available from our warehouse in Hannover, Germany Company and machine information: - We only sell machines purchased from active production for our own inventory, from our warehouse in Hanover - All offered machines are checked and tested before dismantling - We do NOT sell insolvency assets – we are NOT brokers selling third-party property. - All machines offered come from successful companies for whom servicing and maintenance are a matter of course - All machines offered can be inspected at our warehouse

Condition: excellent (used), Year of construction: 2005, functionality: fully functional, machine/vehicle number: 199107, Here we offer a maintained injection molding machine. Manufacturer: Arburg Type: 720S 3200-2100 Control unit: Selogica Year of manufacture: 2005 Special feature/Condition Pump was changed new hydraulic motor in 2019 injection unit sealed in 2019 constant maintenance by the manufacturer and previous owner Extras 2 x core pull robot interface machine data sheet is available on request - complete documentation and software available - German language - from first owner - origin Germany clamping unit clamping force: 3200 kN /320 to. tie bar distance: 720 x 720 mm platen size h: 1040 mm x 1040 mm Installation height min.: 300 mm Installation height max.: 700 mm platen distance max.: 1400 mm opening stroke: 700 mm ejector stroke: 250 mm Ejector force: 100 kN centering moving platen D: 165 mm centering fixed platen D: 165 mm mold weight: 3600 kg Injection unit screw diameter: 70 mm injection weight in polysterol: 984 g/PS Rjdpfx Aaslc R Rxe Usp available immediately from our warehouse in Hanover/German or free domicile against freight reimbursement the machine is offered functionally tested the machine is in our sole ownership the requested machine is available immediately in our warehouse Hannover and is offered functionally tested and can be inspected under power.

Condition: good (used), Year of construction: 1996, operating hours: 32,750 h, functionality: fully functional, machine/vehicle number: 266568, clamping force: 750 kN, screw diameter: 3,025 mm, displacement volume: 8,549 cm³, full functional 2-colour /2 component injection molding machine K75-S 2F in L-Format Year 1996 Internationale Size 750H 200/100 L working hours: 32750 h controller: IQT 6 (german Text) clamping unit (extende tie bars +200mm) clamping force: 750 kN/ 75 tons distanc. tie bars: 420 x 420 mm platens dist. max: 850 mm (max) tool height: 400 mm (min) platens size: 605 x 605 mm ejector force: 34 kN ejector stroke: 150 mm centering: 125 mm (nozzle/ejtector plate) injection units +++1. Aggregat+++ horizontal injection unitt (intern. size 200) screw diameter: 30 mm shot volume: 85 ccm injection pressure 2350 bar 4 x heating zones +++2.Aggregat+++ vertical injection unit (intern. Size. 100) screw diameter 25 mm shot volume: 49 ccm injection pressure 2022 bar 3 x heating units Extras accumulator core pull water battery hopper Dimensions /Elektric Motor 30 KW Heating 11,7 KW Rsdscud Nhopfx Aa Usp weight: 5100 kg dimensions: 4,5 x 1,5 x 2,5 (LxBxT) Painting: RAL 7016, 7035, 1012 available available now at our storage Hannover/Germany all our offered machines are in our own property

Condition: excellent (used), Year of construction: 2007, operating hours: 20,357 h, functionality: fully functional, clamping force: 600 kN, screw diameter: 25 mm, displacement volume: 59 cm³, injection weight: 56 g, overall weight: 6,000 kg, Equipment: documentation/manual, Here we offer the following well-maintained used injection moulding machine as part of our injection moulding machine dealership. Of course, we are also actively purchasing well-maintained injection moulding machines from model year 2010 onwards. We have been a wholesale supplier of used injection moulding machines for over 25 years. Current note – Tax information and benefit for used machines: As of 01.07.2025, used machines may also be depreciated using the special 30% annual depreciation allowance. In addition to the lower purchase cost compared to a new machine, you can claim the same depreciation amounts as for a new machine. Reference: Growth Booster (§ 7 Section 2 EStG-E) Vertical injection moulding machine – thermoplastics, with rotary table, 2 or 4 stations Manufacturer: Battenfeld Model: Vertikal R 60 / 125 H Control: B4 Year: 2007 Machine number: 130953 – 100 Vertical machine with rotary table / 2-4 stations (750 mm) Operating hours: 20,357 h Injection unit (125) Screw diameter: 25 mm Rsdpfx Aaox Ak I Io Uop Screw length: 21.6 L/D Shot volume: 58.9 cm³ Shot weight: 53.6 g Heating capacity: 6.78 kW Heating zones: 4 Nozzle stroke: 200 mm Injection pressure: 2,149 bar Clamping unit Clamping force: 60 tons / 600 kN Opening stroke: 250 mm Min. mould installation height: 250 mm Ejector stroke: 150 mm Max. platen distance: 500 mm Rotary table diameter: 1,040 mm Weight: 6,000 kg Extras: - Light curtain - Automatic suction loader Simar FX 2504, year 2013 - Water manifold - Air valve

Condition: excellent (used), Year of construction: 2004, operating hours: 30,665 h, functionality: fully functional, machine/vehicle number: 196184, clamping force: 1,500 kN, screw diameter: 50 mm, clearance between the columns: 470 mm, Equipment: documentation/manual, Here we, as a trading company for injection moulding machines, are offering the following well-maintained used injection moulding machine. Rjdpsw Rm Hdefx Aa Ujp Of course, we also purchase well-maintained injection moulding machines from the year of manufacture 2010 onwards. We have been wholesalers of used injection moulding machines for over 25 years. Current notice – Tax information and advantage for used machinery: From 01.07.2025, used machines will also be eligible for a special depreciation allowance of 30% per year for tax purposes. In addition to the more attractive price compared to a new machine, you may claim the same depreciation amounts as with new equipment (ref: Growth Booster, § 7 Abs. 2 EStG-E). Used Injection Moulding Machine with 2 additional available injection units (25 mm and 35 mm) Machine is currently fitted with a 50 mm injection unit. See document for download. Manufacturer: Arburg Type: 470C 1500-350 Year of manufacture: 11/2004 Machine No.: 196184 Control system: Selogica Operating hours: 30,665 h Regularly serviced by manufacturer Clamping Unit Clamping force: 1500 kN / 150 tons Tie bar spacing: 470 x 470 mm Mould mounting plates: 650 x 650 mm Ejector stroke: 175 mm Opening stroke: 500 mm Mould installation height: 250 mm Maximum daylight between platens: 750 mm Injection Unit 50 mm (high wear-resistant) Shot volume: 392 ccm Shot weight: 359 g Screw diameter: 50 mm Injection pressure: 1670 bar Extras - 2 additional injection units: 25 mm and 30 mm - 1 x core pull - Conveyor belt installed in machine bed - Handling interface - Geiger part removal device - Selection unit - 2 x air blowing ports - Accumulator for fast injection - Electrical connection for pneumatic shut-off nozzle - Technology level 2: servo-driven proportional pumps - 9 electrical heating circuits - Interface for mould temperature control unit - Interface for dosing unit - Equipment package - Extended monitoring, extended movement controls, production control, optimisation/operator guidance, quality assurance, documentation Visible peripheral devices not explicitly named are not included in the scope of delivery. - Immediately available from our warehouse in Hanover. Free loading or free delivered, subject to shipping costs - Function tested (guaranteed functionality up to initial commissioning)