Cov ncauj lus kom ntxaws txog cov ceg ntoo siab

High ceg pruning tshuab hais txog lub siab ceg pruning tshuab thiab motorized sickle. Nws yog ib lub vaj tshuab feem ntau siv rau pruning ntoo hauv kev tsim kho kom zoo nkauj. Nws yog ib hom vaj tshuab uas nyuaj thiab txaus ntshai rau ib tus neeg ua haujlwm. Muaj kev tsim kho vaj tse, kev tu vaj tse, kev tu vaj tse, kev tiv thaiv hluav taws hauv hav zoov, kev sau qoob loo, thiab lwm yam.

Kev faib tawm:

Lub hwj chim muab faib uahluav taws xob thiab internal combustion power: Internal combustion zog muab faib ua ob-stroke thiab plaub-stroke roj av xyaw. Raws li kev sib txawv ntawm kev sib kis, nws tau muab faib ua kev sib kis tau yooj yim thiab cov pas nrig ncaj.

Cov lus qhia:

cav pib

1. Thaum pib, lub choke yuav tsum qhib thaum lub tsheb txias. Lub choke yuav tsum tau qhib thaum lub tsheb kub. Nyob rau tib lub sijhawm, phau ntawv roj twj tso kua mis yuav tsum tau nias ntau dua 5 zaug.
2. Muab lub tshuab lub cev muaj zog txhawb nqa thiab shackle rau hauv av thiab ruaj khov rau hauv qhov chaw nyab xeeb. Yog tias tsim nyog, muab lub shackle ntawm qhov chaw siab dua thiab tshem tawm cov cuab yeej tiv thaiv saw. Cov saw tsis tuaj yeem kov hauv av lossis lwm yam khoom.
3. Xaiv txoj haujlwm ruaj ntseg kom ruaj khov, siv koj txhais tes laug los nias lub tshuab rau hauv av ntawm tus kiv cua casing, nrog koj tus ntiv tes xoo hauv qab lub kiv cua. Tsis txhob nce lub raj tiv thaiv nrog koj txhais taw, thiab tsis txhob txhos caug ntawm lub tshuab.
4. Ua ntej maj mam rub tawm txoj hlua pib kom txog thaum nws nres rub, ces rub tawm sai sai thiab quab yuam tom qab nws rebounds.
5. Yog tias lub carburetor raug kho kom raug, cov cuab yeej txiav tsis tuaj yeem tig rau hauv txoj haujlwm tsis ua haujlwm.
6. Thaum tsis muaj kev thauj khoom, lub throttle yuav tsum tau txav mus rau qhov tsis ua haujlwm nrawm lossis txoj haujlwm me me kom tsis txhob muaj qhov nrawm; thaum ua hauj lwm, lub throttle yuav tsum tau nce.
7. Thaum tag nrho cov roj nyob rau hauv lub tank siv thiab refueled, nias lub phau ntawv roj twj tso kua mis yam tsawg 5 zaug ua ntej restarting.

Yuav ua li cas prune ceg

1. Thaum pruning, txiav qhov qis qhib ua ntej thiab tom qab ntawd qhib sab sauv kom tsis txhob pom qhov raug pinched.
2. Thaum txiav, cov ceg qis yuav tsum tau txiav ua ntej. Hnyav lossis loj ceg yuav tsum tau txiav rau hauv ntu.
3. Thaum ua haujlwm, tuav tus tuav haujlwm kom nruj nrog koj sab tes xis, tuav tus tuav ib txwm nrog koj sab laug tes, thiab ncab koj txhais caj npab kom ncaj li sai tau. Lub kaum sab xis ntawm lub tshuab thiab hauv av tsis tuaj yeem tshaj 60 °, tab sis lub kaum sab xis tsis tuaj yeem qis dhau, txwv tsis pub nws yuav tsis yooj yim rau kev khiav lag luam.
4. Txhawm rau kom tsis txhob ua rau cov tawv ntoo, lub tshuab rov qab los yog cov saw saw raug ntes tau, thaum txiav cov ceg tuab, thawj zaug pom ib qho kev txiav tawm ntawm sab qis, uas yog, siv qhov kawg ntawm daim ntawv qhia kev txiav ib qho arc-shaped txiav.
5. Yog hais tias txoj kab uas hla ntawm ceg ntau tshaj 10 cm, pre-txiav nws ua ntej, ua ib tug unloading txiav thiab ib tug txiav txiav txog 20 mus rau 30 cm los ntawm qhov xav tau txiav, thiab ces txiav nws ntawm no nrog ib tug ceg saw.

Kev siv saw saw 1. Tshawb xyuas cov saw saw nro ntau zaus, tua lub cav thiab hnav cov hnab looj tes tiv thaiv thaum kuaj thiab kho. Qhov tsim nyog nruj yog thaum cov saw hlau dai rau ntawm qhov qis ntawm daim ntawv qhia thiab cov saw hlau tuaj yeem rub los ntawm tes.

2. Yuav tsum muaj me ntsis roj splatter ntawm cov saw hlau. Cov saw saw lubrication thiab roj qib hauv lub tank lubricant yuav tsum tau kuaj xyuas txhua zaus ua ntej ua haujlwm. Cov saw yuav tsis ua haujlwm yam tsis muaj lubrication. Yog tias koj ua haujlwm nrog cov saw qhuav, cov cuab yeej txiav yuav puas.
3. Tsis txhob siv cov roj cav qub. Cov roj cav qub tsis tuaj yeem ua tau raws li cov kev xav tau lubrication thiab tsis haum rau cov saw lubrication.
4. Yog tias cov roj qib hauv lub tank tsis poob, tej zaum yuav muaj teeb meem nrog cov khoom xa tuaj. Chain lubrication yuav tsum tau kuaj xyuas thiab cov roj kab yuav tsum tau kuaj xyuas. Cov roj nplua nyeem tsis zoo kuj tuaj yeem tshwm sim los ntawm cov lim tsis huv. Lub lubricating roj lim hauv cov yeeb nkab txuas cov roj tank rau lub twj tso kua mis yuav tsum tau muab ntxuav los yog hloov.
5. Tom qab hloov thiab txhim kho cov saw tshiab, cov saw saw xav tau 2 mus rau 3 feeb ntawm lub sijhawm khiav. Tshawb xyuas cov saw nro tom qab tawg thiab hloov kho yog tias tsim nyog. Cov chains tshiab yuav tsum tau tensioning ntau dua li chains uas tau siv rau ib pliag. Nyob rau hauv ib lub xeev txias, saw saw yuav tsum lo rau sab qis ntawm daim ntawv qhia, tab sis cov saw saw tuaj yeem txav mus rau ntawm daim ntawv qhia sab sauv ntawm tes. Yog tias tsim nyog, rov kho cov saw hlau. Thaum ncav cuag qhov kub thiab txias, cov saw saw nthuav dav thiab sag me ntsis. Kev sib txuas sib txuas ntawm qhov qis ntawm cov ntawv qhia phaj tsis tuaj yeem tawm ntawm cov saw hlau, txwv tsis pub cov saw yuav dhia thiab cov saw yuav tsum tau rov tensioned.
6. Cov saw hlau yuav tsum tau xoob tom qab ua haujlwm. Cov saw hlau yuav txo qis thaum nws txias, thiab cov saw hlau uas tsis so tuaj yeem ua rau lub crankshaft thiab bearings puas. Yog hais tias cov saw yog tensioned thaum lub sij hawm ua hauj lwm, cov saw yuav shrinkage thaum txias, thiab ib tug overtightened saw yuav ua puas lub crankshaft thiab bearings.