{"id":4776,"date":"2025-01-10T07:27:26","date_gmt":"2025-01-10T05:27:26","guid":{"rendered":"https:\/\/blog.hamk.fi\/hami\/?p=4776"},"modified":"2025-01-08T15:46:48","modified_gmt":"2025-01-08T13:46:48","slug":"akkusahojen-kokeilu","status":"publish","type":"post","link":"https:\/\/blog.hamk.fi\/hami\/akkusahojen-kokeilu\/","title":{"rendered":"Akkusahojen kokeilu"},"content":{"rendered":"

Markkinoille on tullut paljon erilaisia akkusahoja ja niist\u00e4 ollut paljon puhetta. HAALARI – haalarit p\u00e4\u00e4lle ja ty\u00f6el\u00e4m\u00e4\u00e4n hankkeessa haluttiin edist\u00e4\u00e4 uusia ty\u00f6v\u00e4lineiden kokeilua. Evon metsuriopiskelijat ja henkil\u00f6kunta p\u00e4\u00e4siv\u00e4t kokeilemaan erilaisia akkuk\u00e4ytt\u00f6isi\u00e4 sahoja. Testiss\u00e4 oli H\u00e4rk\u00e4l\u00e4n konekaupasta lainaan saatuja Stihlin akkusahoja, koululla jo olevia Husqvarnan sahoja ja Milwaukeen lainasahoja.<\/p>\n

\"S\u00e4hk\u00f6inen<\/a><\/p>\n

Opiskelijat p\u00e4\u00e4siv\u00e4t kokeilemaan sahoja oikeissa ty\u00f6ymp\u00e4rist\u00f6iss\u00e4. Heill\u00e4 oli erilaisia ty\u00f6teht\u00e4vi\u00e4. Oli puun kaatoa, karsintaa ja katkontaa sek\u00e4 hirsirakentamista.<\/p>\n

Sahojen kokeilu toi n\u00e4k\u00f6kantaa siihen, ett\u00e4 miten omia t\u00f6it\u00e4 voisi mahdollisesti kevent\u00e4\u00e4 ja samalla v\u00e4hent\u00e4\u00e4 polttoaineen kulutusta.<\/p>\n

Palaute sahojen kokeilusta oli yht\u00e4 monipuolista kuin k\u00e4ytt\u00e4j\u00e4kunta. Akkuk\u00e4ytt\u00f6isen sahan k\u00e4ynnistys oli p\u00e4\u00e4osin kokeilijoiden mielest\u00e4 helppoa. Avoimissa vastauksissa todettiin, ett\u00e4 sahat p\u00e4\u00e4siv\u00e4t yll\u00e4tt\u00e4m\u00e4\u00e4n tehollaan. Tosin osa oli sit\u00e4 mielt\u00e4, ett\u00e4 akkusahojen kapea urainen ketju ei sovellu hyvin karsintaan. Kaiken kaikkiaan akkusahat saivat k\u00e4ytt\u00e4jilt\u00e4\u00e4n keskinkertaisen arvosanan eli kolme t\u00e4hte\u00e4 viidest\u00e4.<\/p>\n

\"N\u00e4ytt\u00f6kuva<\/a><\/p>\n

Viel\u00e4 kuitenkin mets\u00e4\u00e4n perinteisiin puunkaatoihin otetaan mieluummin kombikannu kuin vaihtoakut. Mit\u00e4 se sitten tulevaisuudessa on, sen aika n\u00e4ytt\u00e4\u00e4 tullessaan.<\/p>\n

\"Paperi,<\/a>\"Paperi,<\/a><\/p>\n

 <\/p>\n

Teksti ja kuvat: Terhi Kaskioja<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Markkinoille on tullut paljon erilaisia akkusahoja ja niist\u00e4 ollut paljon puhetta. HAALARI – haalarit p\u00e4\u00e4lle ja ty\u00f6el\u00e4m\u00e4\u00e4n hankkeessa haluttiin edist\u00e4\u00e4 uusia ty\u00f6v\u00e4lineiden kokeilua. Evon metsuriopiskelijat ja henkil\u00f6kunta p\u00e4\u00e4siv\u00e4t kokeilemaan erilaisia akkuk\u00e4ytt\u00f6isi\u00e4 sahoja. Testiss\u00e4 oli H\u00e4rk\u00e4l\u00e4n konekaupasta lainaan saatuja Stihlin akkusahoja, koululla jo olevia Husqvarnan sahoja ja Milwaukeen lainasahoja. Opiskelijat p\u00e4\u00e4siv\u00e4t kokeilemaan sahoja oikeissa ty\u00f6ymp\u00e4rist\u00f6iss\u00e4. Heill\u00e4More<\/a><\/span><\/p>\n","protected":false},"author":845,"featured_media":4755,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[15,825,10],"tags":[466,1051,1053,268,1052],"class_list":{"0":"post-4776","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-evo","8":"category-haalari","9":"category-metsaala","10":"tag-akkukayttoiset-sahat","11":"tag-akkusaha","12":"tag-harkalan-konekauppa","13":"tag-metsaala","14":"tag-milwaukee"},"acf":[],"yoast_head":"\nAkkusahojen kokeilu - HAMI<\/title>\n<meta name=\"description\" content=\"Markkinoille on tullut paljon erilaisia akkusahoja ja niist\u00e4 ollut paljon puhetta. 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