Tractor head DAF XF 480 EURO 6, standairco, Mirrorcams
≈ US$42.680
EDE
Jika Anda memutuskan untuk membeli peralatan dengan harga yang rendah, pastikan Anda berkomunikasi dengan penjual yang sebenarnya. Cari tahu informasi sebanyaknya tentang pemilik peralatan. Salah satu cara untuk mengetahuinya adalah dengan merepresentasikan diri Anda sendiri sebagai perusahaan. Jika ada yang mencurigakan, beri tahu kami untuk dikontrol lebih lanjut melalui formulir masukan.
Sebelum memutuskan untuk membeli, pelajari secara saksama beberapa penawaran untuk mengetahui biaya rata-rata dari peralatan yang dipilih. Jika harga penawaran yang Anda pilih jauh lebih rendah daripada penawaran yang serupa, pikirkan kembali. Perbedaan harga yang signifikan mungkin menunjukkan ada sesuatu yang disembunyikan atau penjual mencoba berbuat curang.
Jangan membeli produk yang harganya berbeda jauh dari harga rata-rata untuk peralatan serupa.
Jangan menyetujui jaminan yang meragukan dan barang harus dibayarkan di muka. Jika ragu, jangan takut untuk mencari tahu secara mendetail, minta foto dan dokumen tambahan untuk peralatan, periksa keabsahan dokumen, ajukan pertanyaan.
Jenis penipuan yang paling umum. Penjual yang tidak jujur mungkin meminta sejumlah uang untuk pembayaran di muka sebagai “booking” atas pembelian peralatan oleh Anda. Setelah mengumpulkan banyak uang, ia menghilang dan tidak bisa lagi dihubungi.
- Mentransfer pembayaran di muka ke kartu
- Jangan melakukan pembayaran di muka tanpa dokumen yang menyatakan proses transfer uang, jika selama komunikasi penjual tampak meragukan.
- Mentransfer ke akun "Tepercaya"
- Permintaan seperti ini seharusnya sebagai indikasi, kemungkinan besar Anda sedang berkomunikasi dengan penipu.
- Mentransfer ke akun perusahaan dengan nama yang sama
- Berhati-hatilah, penipu mungkin akan berpura-pura sebagai perusahaan terkenal dengan membuat perubahan kecil pada nama. Jangan mentransfer uang jika nama perusahaan meragukan.
- Penggantian detail pada faktur dari perusahaan sebenarnya
- Sebelum melakukan transfer, pastikan detail yang disebutkan benar, dan apakah terkait dengan perusahaan tersebut.
Kontak penjual
+31 318 69...
Tampilkan
+31 318 690 347
+31 318 64...
Tampilkan
+31 318 646 703
+31 85 077...
Tampilkan
+31 85 077 5107
+31 85 077...
Tampilkan
+31 85 077 5106
+31 85 077...
Tampilkan
+31 85 077 5105
Belanda 
Belanda, Ede
Belanda, Ede
Belanda, Ede
Belanda, Ede
Belanda, Helmond
Belanda, Helmond
Belanda, Helmond
Belanda, Helmond
Belanda, Helmond
Belanda, Helmond
Belanda, Eindhoven
Belanda, Helmond
Belanda, Eindhoven
Belanda, Eindhoven
Belanda, Eindhoven
Belanda, Eindhoven
Belanda, Eindhoven
Belanda, Eindhoven
Belanda, Eindhoven
319.910 kg
Belanda, Vuren
Suku cadang tractor head
- Диференциал с контролирано приплъзване
- Нагревател на автомобила
- Стационарна климатизация
- Цифров тахограф
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Diferenciál s brzdou
- Digitální tachograf
- Stacionární klimatizace
- Uzávěrka diferenciálu
- Vyhřívání vozidla
= Další informace =
Nástavba: Standardní tahač
Poloha volantu: Vlevo
MOT: zkontrolováno do jun. 2026
= Informace o společnosti =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- 1 Kraftstofftanks
- Differentialsperre
- Digitaler Tachograph
- Doppelter Schlafplatz
- MirrorCam
- Standheizung
- Standklima
= Weitere Informationen =
Aufbau: Standard-SZM
Lenkradplatzierung: Links
APK (Technische Hauptuntersuchung): geprüft bis 06.2026
= Firmeninformationen =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Differentialespærre
- Digital fartskriver
- Stationært airconditionanlæg
- Styret spærredifferentiale
- Varmeapparat
= Yderligere oplysninger =
Karosseri: Standardtrækker
Placering af rattet: Venstre
APK (Bileftersyn): testet indtil jun. 2026
= Forhandleroplysninger =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Καλοριφέρ οχήματος
- Κλείδωμα διαφορικού
- Σταθερό σύστημα κλιματισμού
- Ψηφιακός ταχογράφος
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- 1 Fuel tanks
- Differential lock
- Digital tachograph
- MirrorCam
- Stationary air conditioning
- Two beds
- Vehicle heater
= More information =
Bodywork: Standard tractor
Steering wheel placement: Left
APK (MOT): tested until 06/2026
= Dealer information =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- 1 tanques de combustible
- Aire acondicionado nocturno
- Bloqueo diferencial
- Doble litera
- MirrorCam
- Tacógrafo digital
- Webasto
= Más información =
Carrocería: Tractor estándar
Ubicación del volante: Izquierda
APK (ITV): inspeccionado hasta jun. 2026
= Información de la empresa =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Digitaalinen ajopiirturi
- Paikallaan toimiva ilmastointi
- Rajoitetun luiston tasauspyörästö
- Tasauspyörästön lukko
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- 1 réservoirs de carburant
- Clim de nuit
- Différentiel bloque
- Double couchette
- MirrorCam
- Tachygraphe numérique
- Webasto
= Plus d'informations =
Construction: Tracteur standard
Emplacement du volant: Gauche
APK (CT): valable jusqu'à juin 2026
= Information sur la société =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Digitalni tahograf
- Grijač vozila
- Kontrolirani diferencijal proklizavanja
- Stacionarni klima-uređaj
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Differenciálzár
- Digitális tachográf
- Járműfűtés
- Szabályozott önzáró differenciálmű
- Álló helyzetű légkondicionálás
= További információk =
Felépítmény: Standard vontató
A kormánykerék helyzete: Balra
MOT: vizsgálták, amíg jun. 2026
= Céginformáció =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Bloccaggio del differenziale
- Differenziale a slittamento controllato
- Impianto di climatizzazione a veicolo fermo
- Riscaldamento supplementare
- Tachigrafo digitale
= Ulteriori informazioni =
Sovrastruttura: Trattore standard
Posizione del volante: A sinistra
MOT: ispezionato fino a giu 2026
= Informazioni sulla società =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- 1 brandstoftanks
- Differentieel sper
- Digitale tachograaf
- MirrorCam
- standairconditioning
- standkachel
- Twee bedden
= Meer informatie =
Opbouw: Standaard trekker
Plaatsing stuurwiel: Links
APK: gekeurd tot jun. 2026
= Bedrijfsinformatie =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Digital ferdskriver
- Kontrollert differensial med begrenset sperre
- Stasjonært klimaanlegg
- Varmeapparat for kjøretøy
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Blokada mechanizmu różnicowego
- Klimatyzator
- Mechanizm różnicowy
- Ogrzewacz bloku cylindrów
- Tachograf cyfrowy
= Więcej informacji =
Budowa: Standardowy ciągnik
Położenie kierownicy: Lewa
APK (Przegląd techniczny): zatwierdzone do jun. 2026
= Informacje o przedsiębiorstwie =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Ar condicionado fixo
- Bloqueio do diferencial
- Diferencial de deslizamento controlado
- Sofagem de parque
- Tacógrafo digital
= Mais informações =
Carroçaria: Unidade de tração standard
Colocação do volante: Esquerda
APK (MOT): testado até jun. 2026
= Informações do concessionário =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Diferențial blocabil
- Diferențial cu patinare controlată
- Tahograf digital
- Încălzitor vehicul
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Блокировка дифференциала
- Дифференциал с принудительной блокировкой
- Обогреватель автомобиля
- Стационарная система кондиционирования воздуха
- Цифровой тахограф
= Дополнительная информация =
Кузов: Стандартный седельный тягач
Размещение рулевого колеса: Слева
APK (TO): проверка пройдена до jun. 2026
= Информация о дилере =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Diferenciál s riadeným sklzom
- Digitálny tachograf
- Stacionárna klimatizácia
- Uzávierka diferenciálu
- Vyhrievanie vozidla
= Ďalšie informácie =
Nadstavba: Štandardný ťahač
Poloha volantu: Vľavo
MOT: skontrolované do jun. 2026
= Informácie o spoločnosti =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Differentiallås
- Digital färdskrivare
- Kupévärmare
- Stationär luftkonditionering
- Styrd differentialbroms
= Ytterligare information =
Överbyggnad: Standardtraktor
Rattens position: Vänster
MOT: besiktigat till jun. 2026
= Information om företaget =
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability
- Diferansiyel kilidi
- Dijital takograf
- Kontrollü diferansiyel kilidi
- Sabit klima
Always 900 used trucks and trailers in stock JB Trading trades worldwide in used trucks, tractors, tippers and trailers. In addition, we have a wide range of construction equipment and commercial vehicles. You will always find more than 900 trucks and trailers on our website. Or come along; all vehicles can be viewed in Ede (the Netherlands). Do you want to make it really easy for yourself? Then we arrange everything for you. From customs papers to shipping. And did you know that you always pay minimal transport costs with us? This is because we load our trucks and trailers as efficiently as possible. So, there are enough reasons to view our stock or to contact our sellers! We are open on: Monday to Friday from 08:00 to 17:00 Saturday from 08:30 to 12:00 Sunday Closed Prices and availability subject to change without notice. No rights can be derived from the information in this advertisement. check our website jbtrading.com for current prices and availability