Mashin ɗin daya ta lorry loader, wanda a kufi da shi a rashin da suka gabata a Europe kuma cikin wasu ƙasa domin wanda ke kufi da knuckleboom crane ko articulating crane, shine na'urar crane guda da suka shirya shi da karkashin wajen ɗin arm guda biyu. Bayan da ke cikin straight telescopic cranes, arm na lorry loader ya gama kamar yaya, ta ba da tafiyar gabanin kama da iya samun cikin abubu da ke gabanin, da kuma saukin saita abubu a cikin al'ada. Wani ne da ke cikin zaune domin amfani da loading da unloading na ƙarƙashin lorry, kuma don saita abubu a cikin wucin. Waɗannan cranes suka gabata da saukin nisa, tafiyar gabanin reach, da iya amfani da sauran abubu daban-daban, daga pallets da bricks zuwa logs da abubu na gine. Suka shirya su da mahimmacin hydraulic systems, cikin wasu abubu (grapples, hooks, pallet forks), kuma suka shirya su da mahimmacin safiya kamar load moment indicators. Sai dai suka gabata da saukin nisa a cikin self-loading na transport vehicle ta yin su a cikin yawan cikinƙuwa kamar logistics, gine, recycling, da forestry a cikin duniya.
A cikin Jimillar Ƙarƙashin Ƙarƙara shine alama na kwalin ƙarƙara. Sauran ƙarƙarin ƙarƙara ta'a, ya kasance guda biyu, uku ko kuma hudu da ke daga cikin inji na hydraulics (matsaka). Wannan ba da izinin ƙarƙara don ɗaukar waje a matsayin ƙarƙara mai girma da ƙaranci kwarai. A lokacin amfani, wannan ƙarƙara ba da izinin amfani da suka fi hada. Mai amfani zai iya "kula" ƙarƙarin don fito daga cab na otta, tura don saita abu mai girma a baya ce ta otta, ko amfani da abu mai girma a cikin ƙarƙashin 3D da ke da matsaloli a saman da ta saman. Toka da mutane mai sauyawa na lorry su na da extension na telescoping a cikin guda biyu, amma shine ƙarƙara wajen ya samar da alama na suka fi hada a waje da ke da ƙaranci da ƙarfi inda ƙarƙarin mai girma ya zomo ba za a iya amfani ba. Wannan ya sa ta zomo madaida don amfani a cikin gida, a cikin gargajiya ko kuma nijin gargajiya da ke da girma.
Matsala mahaifa na sauya shine suka fi hada da Iƙƙabi don Ƙayyade da Kwalbai Ƙarɓar da Kwaraiyar Ƙarɓar . Masinin ƙarɓar ana riga shi a kan platform din sauki wanda ke ba da tafiya mai tsawon 360 daraja. Wannan ba shi daman yin amfani da saƙo wani ƙarɓa daga ƙasa gaban ƙarƙashin, sake sa shi ƙasa ta hanyar chasis, kuma saka shi a kan farashin ƙarƙashin—wanda ya saye ƙarƙashin ya ƙarɓa da kwaraiyar ƙarɓar ba tare da abin da ba a sami ba. Wannan nisa'anti ya ƙara gudun kuskureta akan ƙarfatin da karkataran a jaholin, amfani da waƙa da kaya. Game da haka, boom din yin amfani ya iya wuce tare da kwaraiyar daga gaban, tsakiya ko daga baya a cikin farashin ƙarƙashin ta hanyoyi guda biyu, kuma ya iya saka ƙarɓai daga biyu dama na ƙarƙashin ta hanyar yin amfani da sauki a nisa'anti da ba za a iya samu ba ne ta hanyar boom din mai tsawo mai ƙarƙata, saboda yin amfani da yin ƙarƙata a tsakiya.