40.2cc Kudula Wood 18" Gasoline Engine Chain Saw

Chingwe cholozera tcheni ndi unyolo wa tcheni tingachiyerekeze ndi sitima ndi njanji yowongolera. Sitimayi imayenda bwino komanso molondola komwe ikupita, kudalira thandizo ndi chitsogozo cha njanji yowongolera. Mofananamo, unyolo umayenda bwino komanso mofulumira molunjika, kudalira chithandizo ndi chitsogozo cha mbale yotsogolera. Popanda unyolo wa unyolo, unyolo sungathe kugwira ntchito, ndipo unyolo ndi gawo lofunika kwambiri la chainsaw.

1, Mapangidwe a unyolo wa macheka

Macheka amapangidwa ndi mano odula kumanzere, odula kumanja, mano otsogolera apakati (otchedwanso mano oyendetsa) zolumikizira, ndi ma rivets.

2. Kodi maunyolo a chainsaw ndi ati?

Pali mitundu itatu, ndipo magawo a unyolo wocheka amaphatikizanso phula, makulidwe a mano owongolera, ndi mawonekedwe a mano a tsamba.

1. Pitch: Kutsika kwa unyolo wa macheka ndi mtunda pakati pa ma rivets atatu ogawidwa ndi 2, mogwirizana ndi kukwera kwa sprocket. Zimaphatikizapo 1/4, 0.325, yaying'ono 3/8, yayikulu 3/8, ndi 0.404 (mu mainchesi; 1 inchi = 25.4mm).

2. Middle kalozera mano makulidwe: Mogwirizana ndi m'lifupi mwa kalozera mbale poyambira, kuphatikizapo 0.043, 0.050, 0.058, ndi 0.063 (mu mainchesi; 1 inchi = 25.4mm).

3. Maonekedwe a mano: amatsimikizira kusalala kwa matabwa, kuphatikizapo ngodya zozungulira, ngodya zolondola, ndi ma arcs.

3, Kufananiza unyolo wa macheka

Kaya tcheni cholondolera ndi tcheni zimagwirizana makamaka zimadalira gudumu la unyolo, kutalika kwa mbale yolondolera, mawonekedwe a mbale yolondolera, komanso m'lifupi mwa nsonga ya tcheni. Kutsika kwa unyolo wa macheka kuyenera kukhala kogwirizana ndi gudumu la unyolo, zida zowongolera mbale (ngati pali mano), makulidwe a dzino lapakati liyenera kukhala logwirizana ndi poyambira pa mbale yolondolera, ndipo kutalika kwake kuyenera kukhala kofanana. ndi kuzungulira kwa mbale yolondolera, chiwerengero cha mano a sprocket, ndi mtunda wa malo pakati pa gudumu la unyolo ndi mbale yolondolera isanayambe kugwiritsidwa ntchito.