Ukusebenza okuningi, ukusebenza, ukududuza ekusebenzeni - ngenxa yalezi zimpawu, i-chain saw ithole ukuthandwa phakathi kwabantu. Ithuluzi liyadingeka, ngokwezimboni zezimboni, nakwimizi eminingi yangasese (kuma-dachas, iziza engadini, njalonjalo). Njengolunye uhlobo lwamakhethini wamandla aphansi, ithuluzi lamandla lenzelwe ukhuni lwanoma yiluphi uhlobo. Amashuni we-Chain asetshenziswa ngempumelelo ezindaweni zokwakha, ngokwesibonelo, ekwenziweni kohlaka lwophahla, ezindlini ezizimele - ukugawulwa kwemithi, ukugawulwa kwezihlahla ezinobubanzi obungaphansi kuka-40 cm, ukugawulwa kwentwasahlobo kwamagatsha nokunye. Sizobheka ukuthi ungalikhetha kanjani ithuluzi elifanele, sibheke insiza kagesi, ukwethula isilinganiso samayunithi athembekile, futhi sichaze nezinye izindaba ezihlobene.
Enye yezinzuzo eziphambili ze-chain saw ukungabikho kwamagesi aqeda lapho kusebenza. Lesi sici sivumela ukusetshenziswa kwamathuluzi wamandla ezindaweni ezivalekile ngaphandle kokuyekethisa impilo yomsebenzisi.
Chain sawubona
Idivaysi yanoma iyiphi iketanga likagesi imi ngalendlela elandelayo:
- motor kagesi;
- isondo esikhiphekayo;
- iketanga nge-sprocket ye-drive;
- uhlelo lokungezwani kwamaketanga
- idrayivu eqondile, uma i-motor yunithi itholakala ngokunqamlezayo, noma igiya le-bevel ngesikhathi sokufakwa kwenjini ende;
- uhlelo lokugcoba;
- uhlelo lwamabhuleki (isihlangu sokuphepha, udlulisela okushisayo);
- amapeni, intambo yamandla.
Iziphetho zochwepheshe nokubuyekezwa kwabathengi zibonisa ngokucacile ukuthi amasheya wenethiwekhi onelungiselelo lezinjini eziguqukayo angcono. Ithuluzi elinamandla elinjalo lintofontofo xaxa ukulisebenzisa futhi lingadinwa umsebenzisi kwinqubo.
Ungayikhetha kanjani iketanga?
Njengengxenye yempendulo yombuzo wokuthi ungayikhetha kanjani i-chain saw, kufanele kuqashelwe ukuthi ngaphambi kokuthenga ithuluzi lamandla, kubalulekile ukuqonda kahle izimo lapho ukusebenza kulindeleke khona. Izindleko zensimbi ziqala kuma-ruble ayi-2 kuye kwangama-25. Ngokwemvelo, ukuthenga okuhlanganisiwe kumenzi ongaziwa ngesandla ukuthola into ethile esebenza ngogesi. Akusizi ngalutho ukulahla inani elikhulu kuthuluzi lochwepheshe, amandla alo ngokusobala angadingeki. Impilo ende nokusebenza okuphezulu okuqhubekayo yizimpawu ezihlukanisa imishini yobungcweti neyendlu.
Amandla wemoto yamasaha kagesi akhanyayo wokunikeza ngenkomba ye-1800 - 2000 W iyindlela engcono kakhulu. Izinga eliphansi linomthelela ekulahlekelweni kwesivinini ngesikhathi somthwalo kanye nokushisa kweta ngesikhathi sokusebenza okuqhubekayo. Amandla aphezulu wemoto yokusebenza - amamodeli asindayo ochwepheshe.
Ngakho-ke, ukukhetha ithuluzi lamandla, kufanele unake imininingwane elandelayo:
- Kungcono ukuthi imoto itholakala kude - izovumela ukusetshenziswa kwethuluzi ezindizeni ezihlukile.
- Amandla enjini kumele ahlangabezane nezimo zokusebenza, kepha abe nomugqa. Kuyadingeka ukuthi ithuluzi likwazi ukubekezelela ukuguquguquka kokuhlinzekwa kwamandla ngaphandle kwemiphumela.
- Amamodeli anesiqalo esithambile esine-pela anempilo yenkonzo ende, ngoba avikela idivaysi ngenani lamanje ngesikhathi sokuvula ithuluzi.
- Ukuba khona kohlelo lokuvimba ukuvimba kuvimbela ukwenziwa kwengozi kwethuluzi ngengozi.
- Ukudluliselwa okushisayo kuyunithi kuzovikela ithuluzi kusuka ekushiseni ngokweqile, ngoba kuzonqamula ukuhanjiswa kwamandla kuya enjini ngesikhathi.
- Ukuba khona kwe-brake chain kuzosiza ukugwema umphumela ongathandeki obizwa ngokuthi "isiteleka sangemuva", okwenzeka ngenxa yokumelana kwezinto nengxenye yokusebenza kwethuluzi.
- Kudingekile ukuba khona kohlelo lwe-tension tension - nati enkulu evikela ithayi. Ngokukhulula umunyu, ungahambisa isondo ngokudonsa iketango.
- Ukuba khona kohlelo lokuzenzisa lokuzenzakalelayo nakho kuyafiseleka. Iphampu, evulwe nge-motor yethuluzi, ngokulinganayo isabalalisa uwoyela kuwo wonke umhlaba wokusika.
Ukusetshenziswa kawoyela kwe-saw saw chain kungu-1 litre ngehora lokusebenzisa kakhulu. Ngakho-ke, kuyadingeka ukuhlale ubheka izinga lamafutha elisetshenzisweni ukuvikela ukwaphuka noma ukugqokwa ngokushesha kwephiko.
Isilinganiso Sokwethenjelwa Sokubona Kwe-Chain
Indawo yokuqala yokukalwa kokuthembekile kwamasaha e-chain asetshenziswa ezindlini ezihlala abantu ngokufanele ahlala ngemodeli yeMakita UC4020A. Isisindo esingu-4,4 kg, amandla e-motor yi-1800 watts. 40 cm ubude bekayile kanye ne-3/8 intshi chain pitch yokusebenza kahle. I-chain iyathinteka ngaphandle kokusebenzisa amathuluzi angeziwe. Isibambo enjoloba sikhululekile ukubamba. Ithuluzi alilungele izidingo zomuntu kuphela ngokusetshenziswa kakhulu, kodwa futhi nokusetshenziswa kwezimboni. Okubi ngukusebenzisa kakhulu uwoyela.
Imbangela enkulu yokwehluleka kwethuluzi ukugcwala ngokweyunithi. Ukuze ungazichaphazeli ezingxenyeni eziseceleni zamasaha kagesi, ukwenza ukulungiswa, kufanele ubheke ukuqina kwamazinyo engxenye yokusebenza kwethuluzi. Kuyinto ubukhali obunganele besele obuvame ukuholela ekubekeni imishini kakhulu.
Indawo yesibili enesilinganiso esicishe sibe yisisindo samandla namandla - 3.4 kg / 1500 W, kuhlala imodeli ye-Echo CS-600-15. Ujantshi obude obuyi-30 cm ukuvumela ukuthi usebenzise i-chain saw ngenkathi unakekela izingadi nezinkuni ezincane, ngenkathi ukudoba nokuzingela (imodeli ekhompiyutha ingangena kalula egumbini lezimpahla zemoto), ukuhamba ngezinyawo nokunye. Ngaphezu kwalokho, lapho kudalwa leli thuluzi, kwasetshenziswa ubuchwepheshe obusha:
- crankshaft eyakhiwe;
- iphampu yensimbi eguqukayo;
- uhlelo lokulahla i-condenser;
- isiqalo esihle.
Ukudonswa kuphela akunconywa ukuthi kusetshenziswe ebusika.
Indawo yesithathu ohlwini lwamathuluzi wamandla athembekile ibanjelwa imodeli yophawu oludumile lweBosch AKE 30 S. Ngobunzima obungu-3.9 kg, amandla e-motor yi-1800 watts. Ithayi elincane elingamasentimitha angama-30 kulowo ohlanganayo lenza ukuthi insiza isebenze kalula, iwuvumele ukhulise kakhulu amandla wensimbi yamandla. I-chromed chain ye-saw saw kagesi idonswa ngaphandle kokusetshenziswa kwamathuluzi angeziwe, ngenxa yobukhona bohlelo lwe-SDS.
Imodeli yasekhaya i-ENERGOMASH PTs-99160 iqeda isilinganiso sokwethenjwa samathuluzi wamandla. Imodeli yesabelomali inesisindo esingu-2.9 kg namandla kagesi we-1600 watts. I-chain pitch ingu-3/8 intshi. Ithuluzi lifakwe i-chain brake kanye nohlelo lokuthambisa oluzenzakalelayo. Izinzuzo zifaka ubukhulu obuncane, ukusetshenziswa kawoyela okuncane, ukusebenza kalula nokunakekelwa. Okubi yilesi sikhathi eselulekileyo senethiwekhi nendawo yenethi, okungekuhle ukuthi opharetha abhekane nayo, obhekene nomsebenzi wokucindezela ibanga lokusebenza kwensimbi yamandla.
