Na farko Ellicott brand® swinging ladder dredge an fara tsara shi kuma an gina shi a cikin 1940s. Da farko an yi niyyar haƙa raƙuman ruwa waɗanda suka yi ƙanƙanci don ƙananan ramuka na yau da kullun su yi aiki. A yau Ellicott ya ci gaba da haɓakawa da ƙera 8 ”, 12”, da 14 ″ Swinging Dragon® Dredges waɗanda ke da sauƙin jigilar kayayyaki kuma suna ba da faɗin faɗi mai faɗi don daidaito mafi kyau.
Tsarin dredges mai nauyi mai nauyi wanda aka gina shine zai iya tsawan shekaru da yawa kuma ya dace da muhalli, canjin ruwa, da bakin ruwa, da yashi da sauran ayyukan tsakuwa Ladarjinmu mai jujjuyawar zai iya samar da nau'in ƙasa mai haɗa ƙarfi da abubuwa masu ƙarfi kamar yumɓu da laka.
Ellicott's swinging stair dredge samfurin layin yana ba da kayan aiki masu ɗorewa iri iri kamar Ellicott Series 360SL Swinging Dragon® Dredge. Wannan dredge an sanye shi da daidaitaccen iko na lantarki don cikakken aikin dredging. Shin kuna neman dredge wanda yake da sauƙin haɗuwa? Sannan kuna iya la'akari da Ellicott 460SLM Swinging Dragon® Dredge wanda za'a iya haɗuwa cikin sauƙi tare da saitin kayan aikin hannu da kwanukan ruwa. Ga mai aikin goge gogewa, da Ellicott Series 860SL Swinging Dragon® Dredge yana da ikon haƙa zurfin da ya kai 30 ′ (9.1 m) kuma zai iya tsayayya da yanayi mara kyau.
