Kraker Cf 200 pirkti naudotą (18 455)

Būklė: labai geros būklės (naudotas), Professional floor milling machine / shot blaster from the renowned Swiss company Blastrac / Früh. The machine is designed for milling, removing coatings, glue, paint, epoxy resins, and for preparing concrete surfaces prior to further processing. The device is in good technical and visual condition. Robust industrial construction, equipped with a powerful ABB motor and milling drum. Ideal for renovation and industrial applications. Technical Data: • Manufacturer: Früh / Blastrac • Model: RT-2000 EL • Machine type: concrete scarifier / milling machine • Power supply: 230 V • Frequency: 50 Hz • Power: 1.85 kW • Motor: ABB Motors • Motor speed: 2800 rpm Iodpfx Asy R Ergeateaw • Working capacitor: 50 μF / 400 V • Protection rating: IP55 • Machine number: 4122 000007 Applications: • Removal of coatings and paints • Concrete milling • Floor preparation • Removal of glue and resins • Industrial surface renovation Condition: used, fully complete. The machine shows normal signs of use consistent with regular operation.

Būklė: geras (naudotas), „Neolt Electro Power TRIM 200“ – elektrinis popieriaus pjovimo įrenginys Įrenginys yra visiškai funkcionalus ir paruoštas naudoti. Aprašymas: Idealiai tinka piešiniams, nuotraukoms, plakatams ir kt. apdailinti. Rotacinis, grūdintas plieno ašmenis Skaidri plastikinė plokštė, užtikrinanti tikslų pjovimą Patvari pagrindo konstrukcija, leidžianti sukurti profesionalią darbo stotelę Iasdpfx Aaezladqstew Pjovimo ilgis: 200 cm

Būklė: labai geros būklės (naudotas), Parduodu aukštos klasės RÖHM KFD-HS 200/3 hidraulinį tekinimo įrankį, skirtą profesionaliems CNC tekinimo staklams. Įrankis yra labai geros techninės ir vizualinės būklės. Jis atrodo beveik kaip naujas ir atrodo, kad buvo naudojamas tik kelis kartus. Darbiniai paviršiai ir kreipiančiosios turi minimalius naudojimo pėdsakus. Komplekte yra: * RÖHM KFD-HS 200/3 tekinimo įrankis, * 3 pagrindiniai žandai, * 3 papildomi RÖHM 538-55 žandai, * naudojimo raktas, * tvirta medinė transportavimo dėžė (nežinau, ar tai yra originali šio įrankio dėžė). Techniniai duomenys: * Gamintojas: RÖHM * Modelis: KFD-HS 200/3 * Skersmuo: 200 mm * Tipas: hidraulinis 3-žandų tekinimo įrankis * Didžiausia vieno žando užspaudimo jėga (Fmax): 48 kN * Bendra užspaudimo jėga (Fges): 110 kN * Didžiausias sukimosi greitis: 6500 aps./min. * Identifikacinis numeris: 155099 * Papildomi žandai: RÖHM 538-55 * Pagaminimo šalis: Vokietija Šis įrankis puikiai tinka profesionaliam naudojimui metalo pjovimo operacijose ir darbui su CNC tekinimo staklėmis. Tai patvarus įrenginys, pagamintas garsiosios vokiečių įmonės RÖHM, kuri vertinama dėl aukštos kokybės ir tikslumo. Isdozlaqkopfx Aatsaw

Būklė: labai geros būklės (naudotas), WEBO 4-galvių stalinė daugiavelenė gręžimo staklė 4×0,75 kW 200–3000 aps./min. Ijdpszkmfxofx Aatoaw

Būklė: labai geros būklės (naudotas), For sale: TIG welder, L-TEC 200 DC, in very good condition. Price is per unit. Ijdpfxeud R T Ss Aateaw

Būklė: naujas, Centrifuginis siurblys KSB ETANORM SYT ETNY065-040-200 NAUJAS 2024, 25,6 m3/h, 46 m Parduodamas aukštos kokybės vokiško gamintojo KSB centrifuginis siurblys, modelis ETANORM SYT ETNY065-040-200. Įrenginys naujas, sandėlio likutis originalioje KSB pakuotėje, puikiai tinka pramoninėms vandens tiekimo, šildymo ir vėsinimo sistemoms. TECHNINIAI DUOMENYS: Gamintojas: KSB Modelis: ETANORM SYT ETNY065-040-200 Našumas Q: 25,6 m3/h Kėlimo aukštis H: 46 m Apsisukimų dažnis: 2950 aps./min Siurblio ratuko skersmuo: 187 mm Korpuso medžiaga: EN GJS 400-15 Pagaminimo metai: 2024 Flanšiniai pajungimai Iasdeywu Uqopfx Aatew BŪKLĖ Naujas, nenaudotas, sandėlio likutis Galimi minimalūs sandėliavimo žymės Originali KSB pakuotė PANAUDOJIMAS Pramoninės instaliacijos Vandens cirkuliaciniai siurbliai ŠVOK sistemos Šildymo ir vėsinimo instaliacijos Siurblinės

Būklė: naujas, Rexroth MDD093C-F-030-N2L-110GA2 3 fazių nuolatinio magneto variklis, MNR: R911258045, SN:7162006000401, nenaudotas, atidarytoje originalioje pakuotėje, 100% veikiantis, pristatymo komplektacija pagal nuotraukas. Iajdsi D Nhhspfx Aatsw

Būklė: labai geros būklės (naudotas), Profesionalus išorinis mikrometras, skirtas tiksliems skersmenų, storių ir mechaninių detalių matmenų matavimams. Rinkinys komplektuojamas su keičiamais matavimo antgaliais ir kalibravimo etalonais, leidžiančiais dirbti plačiame matavimo diapazone. Techniniai duomenys: • Gamintojas: HOLEX • Matavimo diapazonas: 100–200 mm • Skaitmeninio rodmeno tikslumas: 0,01 mm • Keičiami matavimo antgaliai • Komplekte kalibravimo etalonai • Medinis transportavimo dėklas Iasdozaf Ulspfx Aatjw Būklė: Naudota prekė, labai geros vizualinės būklės. Komplektacija atitinka nuotraukas. Mechanizmas veikia sklandžiai. Matomi normalūs naudojimo ir sandėliavimo žymės. Komplekte: • 100–200 mm mikrometras, • keičiami matavimo antgaliai, • kalibravimo etalonai, • reguliavimo raktas, • medinis dėklas.

Būklė: naudotas, bendras svoris: 35 000 kg, ašių konfigūracija: 3 ašys, pirmoji registracija: 03/2010, kita apžiūra (TÜV): 04/2026, krovinio erdvės tūris: 92 m³, bendras plotis: 2 550 mm, bendras aukštis: 3 800 mm, Gamybos metai: 2010, Įranga: ABS,

Būklė: geras (naudotas), Frequency converter, frequency changer, drive inverter, controller, variable speed drive - Input: 380 V 50 Hz - Output: 165 V 300 Hz Isdeb Rynwepfx Aateaw - Power: 25 kVA - Dimensions: 800/400/H320 mm - Weight: 224 kg

Būklė: geras (naudotas), Dažnio keitiklis, dažnio keitimo įrenginys, pavaros keitiklis, valdiklis, kintamo greičio pavara -Įėjimas: 380 V 50 Hz -Išėjimas: 300 V 165 Hz -Galia: 25 kVA -Matmenys: 800/400/H320 mm Isdpeb Rynxofx Aatsaw -Svoris: 200 kg

Būklė: naujas, Gamybos metai: 2022, 9.56 linear meters wide-span shelving, 80 cm deep Specifications: - Height: approx. 200 cm - Depth: approx. 80 cm - Length: approx. 9.56 running meters Shelving package includes: - 06 x frames approx. 200 x 60 cm, disassembled - 40 x beams approx. 185 cm - 20 x shelf panels approx. 184.5 x 79.5 cm - 40 x support rails (approx. 80 cm, galvanized) - Including locking pins - Model: BLT, Type WR20/80 - Load capacity: 400 kg per shelf, with evenly distributed load - Levels: 4 storage levels - Chipboard, natural - Uprights blue - New stock available from warehouse - Other quantities available! Iodpfx Ajzlxhhsateaw Pre-assembly of frames can be carried out by us for a small additional charge of €6/net per piece. Delivery can be arranged at attractive rates upon request. -- IMMEDIATELY AVAILABLE IN MULTIPLE QUANTITIES -- Price: €1,242.00 net plus legally applicable VAT. You will receive an invoice with VAT shown separately. Transport: Delivery can be arranged via our partner freight-forwarding company; costs depend on postal code. Assembly: Our trained staff are at your disposal for professional assembly and disassembly of your equipment if required. Our recommendation: Let us know your requirements... We are happy to assist you in realizing your projects, from planning and ordering right through to assembly.

Būklė: naujas, Gamybos metai: 2022, 11.46 linear meters wide span rack, 60 cm deep Iaedpozlxhbsfx Aatow Specifications: - Height: approx. 200 cm - Depth: approx. 60 cm - Length: approx. 11.46 linear meters Rack package includes: - 07 x frames approx. 200 x 60 cm, disassembled - 36 x beams approx. 185 cm - 18 x shelf panels approx. 184.5 x 59.5 cm - Including locking pins - Model: BLT, Type WR20/60 - Load capacity: 400 kg per shelf, with evenly distributed load - Levels: 3 storage tiers - Chipboard, natural finish - Uprights blue - New stock available from warehouse - Other quantities available! Frame pre-assembly can be carried out by us for a small surcharge of €6/net per unit. Delivery available on request at favorable rates. -- IMMEDIATE MULTIPLE AVAILABILITY -- Price: €965.00 net plus legally applicable VAT You will receive an invoice with VAT shown separately. Transport: Delivery is handled by our partner forwarding company on request, costs are dependent on postal code. Assembly: Our trained staff will be pleased to assist you with professional installation and dismantling of your company equipment if required. Our recommendation: Let us know your requirements... We are happy to assist you with your project—from planning and ordering to installation.

Būklė: naujas, Gamybos metai: 2022, 7.65 linear meters Wide Span Shelving Rack, 80 cm Deep Specifications: - Height: approx. 200 cm - Depth: approx. 80 cm - Length: approx. 9.56 linear meters Iaodpfx Aezlxg Rsatjw Rack offer includes: - 5 x Frames approx. 200 x 60 cm, disassembled - 32 x Beams approx. 185 cm - 16 x Shelves approx. 184.5 x 79.5 cm - 32 x Central Supports (approx. 80 cm, galvanized) - Including safety pins - Model: BLT, Type WR20/80 - Load capacity: 400 kg per shelf (with evenly distributed load) - Levels: 4 storage tiers - Chipboard panels, natural finish - Uprights in blue - Brand-new stock, available immediately - Other quantities available upon request! Frame pre-assembly can be provided by us for a small surcharge of €6/net per unit. Delivery possible at favorable rates upon request. -- IMMEDIATELY AVAILABLE IN MULTIPLE UNITS -- Price: €1,001.00 net plus statutory VAT You will receive an invoice with VAT shown separately. Transport: Delivery is handled by our partner freight forwarder upon request. Costs depend on destination postal code. Assembly: Our trained personnel are happy to assist you with the professional assembly and disassembly of your equipment if required. Our recommendation: Tell us about your requirements... We are happy to assist you with your projects, from planning and ordering to assembly.

Būklė: naujas, Gamybos metai: 2022, 13.35 linear metres long-span shelving, 80 cm deep – workshop shelving, storage shelving, wide-span shelving, manual warehouses, shelving units, small parts storage. Specifications: - Height: approx. 200 cm - Depth: approx. 80 cm - Length: approx. 13.35 linear metres Shelving offer consists of: - 8 x uprights approx. 200 x 80 cm, disassembled - 56 x beams approx. 185 cm - 28 x shelf panels approx. 184.5 x 79.5 cm - 56 x support rails/load distributors - Includes safety pins - Model: BLT, Type WR20/80 - Load capacity: 400 kg per shelf, with evenly distributed load - Levels: 4 storage levels - Chipboard panels, natural finish - Uprights blue - Support rails galvanized - New stock, available ex-warehouse - Other quantities available! The pre-assembly of uprights can be carried out for a small surcharge of €6/net per piece. -- IMMEDIATELY AVAILABLE IN MULTIPLE QUANTITIES -- Price: €1,724.00 net plus statutory VAT You will receive an invoice showing VAT. Transport: Delivery available on request via our partner shipping company, costs depend on the postal code. Iaedszlxg Depfx Aatew Assembly: Our trained personnel are happy to assist with the professional assembly and disassembly of your workplace equipment as needed. Our recommendation: Let us know your requirements... We are happy to support you in bringing your projects to fruition—from planning and ordering to assembly.

Būklė: naujas, Gamybos metai: 2022, 57 linear meters of wide-span shelving, 80 cm deep – workshop shelving, warehouse shelving, large compartment shelving, manual storage, shelf units, small parts storage. Specifications: - Height: approx. 200 cm - Depth: approx. 80 cm - Length: approx. 57 linear meters Shelving offer consists of: - 031 x frames, approx. 200 x 80 cm, disassembled - 240 x beams, approx. 185 cm - 120 x shelf panels, approx. 184.5 x 79.5 cm - 240 x crossbars/load distributors - Incl. safety pins - Model: BLT, Type WR20/80 - Capacity: 400 kg per shelf (evenly distributed load) - Levels: 4 storage levels - Chipboard shelves, natural finish - Uprights painted blue - Crossbars galvanized - Brand new, available from stock - Other quantities available! Optional: Pre-assembly of frames can be provided by us for a small surcharge of €6/net per unit. -- AVAILABLE FOR IMMEDIATE DELIVERY, MULTIPLE UNITS IN STOCK -- Price: €7,267.00 net plus applicable VAT. Iajdpfx Aaszlxgqstjw You will receive an invoice with VAT shown. Transport: Delivery available on request via our partner freight carrier. Shipping costs depend on postal code. Assembly: Our trained staff are happy to assist with the professional assembly and disassembly of your equipment if needed. Our recommendation: Let us know your requirements... We will gladly support you in realizing your projects, from planning and ordering through to installation.

Būklė: naujas, Gamybos metai: 2022, 57 running meters wide-span racking, 80 cm deep – workshop shelving, warehouse shelving, large compartment racks, hand storage, shelf racks, small parts storage Specifications: - Height: approx. 200 cm - Depth: approx. 80 cm - Length: approx. 57 running meters Racking offer consists of: - 031 x upright frames, approx. 200 x 80 cm, disassembled - 180 x crossbeams, approx. 185 cm - 090 x shelf panels, approx. 184.5 x 79.5 cm - 180 x tie beams/load distributors - Including safety pins - Model: BLT, Type WR20/80 - Load capacity: 400 kg per shelf (with evenly distributed load) - Levels: 3 storage levels - Chipboard shelves, natural finish Iedpfx Aaozlxgksteaw - Uprights blue - Tie beams galvanized - New stock, available ex warehouse - Other quantities available! Pre-assembly of the upright frames can be carried out by us for a small surcharge of €6/net per piece. -- AVAILABLE FOR IMMEDIATE DELIVERY, MULTIPLE SETS IN STOCK -- Price: €5,737.00 net plus statutory VAT You will receive an invoice with VAT stated. Transport: Delivery is available on request via our partner freight forwarder. Shipping costs depend on postal code. Installation: Our trained staff is available to assist you professionally with the assembly and disassembly of your operational equipment if required. Our recommendation: Let us know your requirements… We’re happy to assist you with your projects – from planning and ordering to installation.

Būklė: naujas, Gamybos metai: 2022, 28.85 linear meters wide-span shelving, 60 cm deep Specifications: - Height: approx. 200 cm - Depth: approx. 60 cm - Length: approx. 28.85 linear meters Shelving offer includes: - 16 x frames, approx. 200 x 60 cm, disassembled - 90 x beams, approx. 185 cm - 45 x chipboard shelves, approx. 184.5 x 59.5 cm - Includes safety pins - Model: BLT, Type WR20/60 Iaodpfx Aajzlxgdjtow - Load capacity: 400 kg per shelf level, with evenly distributed load - Levels: 3 storage levels - Chipboard, natural finish - Uprights painted blue - Brand new, in stock - Other quantities available! Frame pre-assembly can be carried out by us for a small additional charge of €6 net per frame. Delivery available on request at an attractive rate. -- AVAILABLE FOR IMMEDIATE DELIVERY, MULTIPLE SETS IN STOCK -- Price: €2,360.00 net Plus applicable statutory VAT. An invoice with VAT shown will be provided. Transport: Delivery is carried out by our partner freight forwarder if desired, with costs depending on postal code. Assembly: Our trained staff are available to professionally assemble and disassemble your industrial equipment if required. Our recommendation: Let us know your requirements... We are happy to assist you with the realization of your projects, from planning and ordering through to assembly.

Būklė: naujas, Gamybos metai: 2022, 11.45 linear meters Wide Span Racking, 80 cm deep – Workshop Shelving, Warehouse Shelving, Bulk Storage Racks, Hand-Picked Storage, Shelf Racks, Small Parts Storage Specifications: - Height: approx. 200 cm - Depth: approx. 80 cm - Length: approx. 11.45 linear meters Racking offer comprising: - 07 x frames approx. 200 x 80 cm, disassembled - 36 x beams approx. 185 cm - 18 x shelf panels approx. 184.5 x 79.5 cm - 36 x support bars/load distributors - Includes safety pins - Model: BLT, Type WR20/80 - Load capacity: 400 kg per shelf with evenly distributed load - Levels: 3 storage levels - Chipboard shelves, natural finish - Uprights blue - Support bars galvanized - New stock, ex warehouse - Other quantities available! Frame pre-assembly can be provided by us for a small surcharge of €6/net each. -- IMMEDIATELY AVAILABLE MULTIPLE TIMES -- Price: €1,175.00 net plus legally applicable VAT. You will receive an invoice with VAT shown separately. Transport: Delivery is available on request through our partner freight forwarder; costs depend on your postal code. Installation: Our trained staff are happy to assist you with professional assembly and disassembly of your business furnishings. Our recommendation: Tell us your requirements... We are happy to support you in the realization of your projects – from planning and ordering to installation. Ijdozlxf Topfx Aatjaw

Būklė: naujas, Gamybos metai: 2022, 57 running meters wide-span shelving, 60 cm deep—workshop shelving, warehouse shelving, large compartment shelving, manual storage, shelf shelving, small-parts storage. Specifications: - Height: approx. 200 cm - Depth: approx. 60 cm - Length: approx. 57 running meters Shelving offer comprises: - 31 x frames approx. 200 x 60 cm, disassembled - 240 x beams approx. 185 cm - 120 x shelf panels approx. 184.5 x 59.5 cm - Including locking pins - Model: BLT, Type WR20/60 - Load capacity: 400 kg per shelf, with evenly distributed load - Levels: 4 storage levels - Chipboard, natural finish - Uprights blue - New stock, available ex warehouse - Other quantities available Isdezlxf Hjpfx Aatsaw Pre-assembly of the frames can be carried out by us for a small surcharge of €6/net per frame. -- IMMEDIATELY AVAILABLE IN MULTIPLE UNITS -- Price: €5,885.00 net Plus statutory VAT. You will receive an invoice showing VAT separately. Transport: Delivery on request by our partner freight forwarder, costs depend on postal code. Assembly: Our trained personnel are at your disposal for professional assembly and disassembly of your warehouse equipment, if required. Our recommendation: Let us know your requirements... We are happy to assist you in implementing your projects—from planning and ordering right through to assembly.

Būklė: labai geros būklės (naudotas), Profesionali GARANT (Hoffmann Group) prekės ženklo priekinė freza, skirta didelio našumo apdirbimui. Bendras skersmuo: 200 mm. Tvirtinimo anga: 60 mm. Su keičiamosiomis plokštelėmis – lengvas naudojimas, tinkama darbui sudėtingomis pramoninėmis sąlygomis. Labai gera būklė, įrankis paruoštas darbui. Puikus pasirinkimas apdirbimo centrams ir pramoninėms frezoms. Isdpew Sav Uefx Aatsaw

Būklė: naujas, Savaime centruojantis 4 žandikaulių griebtuvas, skirtas montuoti ant staklių, pasukamų stalų, frezavimo staklių. Tvirtinimas pagal DIN 55029. Grūdintos ir šlifuotos darbinės paviršiaus užtikrina ilgesnį eksploatacijos laiką, išlaikant tikslumą ir kartojamumą. Subalansuota spiralinė plokštė bei visas griebtuvas leidžia naudoti didesnius sukimų greičius apdirbant be didelių vibracijų. Tiesioginis tvirtinimas prie CAMLOCK tipo tekinimo staklių veleno galo. Techniniai duomenys: Parametras Vertė Vienetai Keturių žandikaulių ketaus tekinimo griebtuvas 3744 BISON A – 200 mm Santykis 1:4 – 5 mm B – 78 mm E – 55 mm F – 104,8 mm Q – 6 J – 29 mm Svoris – 19 kg Iaedpfxjyw Tupj Aatew Komplektacija: tekinimo griebtuvas vientisi kieti išoriniai žandikauliai vientisi kieti vidiniai žandikauliai raktas

Būklė: labai geros būklės (naudotas), Parduodama tvirta montavimo plokštė/mašininis stalas su T formos grioveliais. Pagaminta iš storasienės plieninės konstrukcijos, nudažyta mėlynai. Puikus pagrindas didelių dalių, įrangos montavimui arba matavimo ir apdirbimo darbams. Iaedpjw Rdtusfx Aatow • Matmenys: 2570 x 770 x 200 mm • Paviršius su T formos grioveliais • Tiksliai apdirbtas viršutinis sluoksnis • Masė: 900 kg • Galimas transportavimas arba pakrovimas krautuvu

Būklė: geras (naudotas), Siūlau pramoninį vertikalų siurblį iš žinomo vokiečių gamintojo ALLWEILER GmbH – modelis NLT 50-200. Siurblys skirtas nuolatiniam darbui pramoninėse, vandentiekio ir technologinėse sistemose. Įranga visiškai komplektuota su elektros varikliu. Naudotas – matyti sandėliavimo žymės ir paviršinės korozijos požymiai. ⚙️ Techniniai duomenys gamintojas: ALLWEILER (Vokietija) tipas: NLT 50-200 gamybos metai: 2014 našumas: 75 m³/h keliamoji aukštis: 48 m apsukos: 2900 aps./min galios variklis: 11,6 kW maitinimas: 400V (50 Hz) 460V (60 Hz) jungties skersmuo: apie 65 mm konstrukcija: vertikali (vertikalus inline siurblys) Isdpfxjyxtfwo Aateaw ✅ Techninė būklė siurblys su varikliu nėra matomų mechaninių pažeidimų laisvai sukasi išvaizda kaip nuotraukose (sandėliavimo žymės, rūdžių pėdsakai)

Būklė: naujas, Gamybos metai: 2025, Our SAPI pressure blasting unit, type "Mammut" with a 200-liter vessel capacity, is suitable for all common blasting media. The blasting pressure can be continuously adjusted from 0.1 to 12 bar via the permanently installed pressure regulator. A water separator is also permanently fitted to the blasting unit, which removes moisture from the compressed air and prevents the blasting media from clumping due to excessive humidity. For safe operation of the sandblasting unit, our safety shut-off system is included. This starts and stops the blasting process via the hand lever mounted on the blasting hose. Scope of delivery includes: - SAPI pressure blasting unit "Mammut 200 L" - Pressure regulator 1 1/4", permanently fitted - Water separator 1 1/4", permanently fitted - SAPI safety shut-off system Technical data – pressure blasting unit: - Precisely adjustable from 0.1 – 12 bar - TÜV-tested with certificate - Fixed piping 1 1/4" internal and external - Rubber-coated metal cone with rubber seal - Large handhole opening - Chassis with rubber wheels - Blasting media dosing valve (suitable for all common blasting media) - Capacity: 200 l - Overall height: 1,420 mm - Vessel diameter: 600 mm - Overall diameter: 1,000 mm Iodpfxewc Rk Eo Aatoaw - Weight: approx. 140 kg ADVANTAGES OF THE SAPI PRESSURE BLASTING UNIT with Safety Shut-Off - Fastest on/off switching times in compliance with trade association regulations (VBG 48) - The pressure setting can be precisely adjusted before blasting – continuously adjustable from 0.1 to 12.0 bar - Reduced consumption of blasting media, as the pressure vessel remains permanently pressurized and there is no unnecessary run-on - Upon restarting, full blasting pressure is immediately available at the nozzle – no pressure build-up required → lower consumption & reduced hose wear - No condensate formation in the vessel, as it remains permanently pressurized → no venting required for each start/stop - Optimum media dosing with hardened fine dosing valve - Less compressed air requirement → noticeably lower diesel consumption - One-person operation, as the pressure is shown and can be adjusted directly at the manometer – even without starting - No components susceptible to failure such as control valves, membranes, or seals → easy maintenance and high operational safety - Only the blasting hose in the safety shut-off needs to be checked and, if necessary, replaced