Muaj ntau ntau yam ntaub ntawv siv nyob rau hauv hydraulic lub tog raj kheej ntawm qhov chaw nres tsheb txiab nqa lub rooj, tab sis tsuas muaj ob peb hom: cov ntaub ntawv raw feem ntau siv nyob rau hauv hydraulic lub tog raj kheej yog 35 gauge seamless steel yeeb nkab, 20 gauge seamless steel yeeb nkab, thiab 45 gauge Seamless steel tube khoom. Vim tias cov khoom siv hluav taws xob ntawm No. 20 steel raw cov ntaub ntawv qis dua me ntsis thiab tsis tuaj yeem quenched thiab tempered, nws feem ntau yog siv tsawg dua hauv kev siv. Siv No. 35 seamless steel yeeb nkab cov khoom siv nrog kev vuam zoo dua rau vuam lub tog raj kheej, Rau cov khoom xws li lub tog raj kheej hauv qab, lub tog raj kheej taub hau yeeb nkab sib txuas, thiab trunnion, nws yuav tsum tau tempered tom qab machining ntxhib, thiab cov nyhuv yuav zoo dua. Rau kev sib txuas ntawm lwm qhov chaw, lub tshuab nqa nqa ruaj khov feem ntau siv 45 gauge seamless steel yeeb nkab khoom, thiab yuav tsum tau quenched thiab tempered rau 240-285HB tom qab machining ntxhib. Lub tog raj kheej thaiv forged steel, cam khwb cia hlau, cam khwb cia hlau yuav siv tau rau zg35b thiab lwm yam ntaub ntawv, cam khwb cia hlau yuav nyob nruab nrab ntawm ob peb hom ht200-ht350 los yog ductile hlau, alloy cov ntaub ntawv yuav siv tau nyob rau hauv tshwj xeeb mob.
Qhov saum npoo roughness ntawm lub puab lub tog raj kheej hydraulic siv los ntawm qhov chaw nres tsheb txiab nqa platform yog H8/9, yog siv lub nplhaib roj hmab sealing, R 0.1—0.4um, yog piston nplhaib yog siv los kaw lub piston, RA 0.2—0.4um, thiab ob qho tib si yuav tsum tau ua hauv av.
Lub tog raj kheej puab txoj kab uas hla roundness kam rau ua tus nqi yog 10 qib, thiab cylindricity kam rau ua tus nqi yuav tsum yog 8 qib.
Lub verticality kam rau ua ntawm lub ntsej muag kawg ntawm lub tog raj kheej hydraulic yog tshuaj xyuas raws li 7-theem precision.
Yog tias cov xov ntawm lub tog raj kheej thaiv thiab lub tog raj kheej lub taub hau, cov xov metric yog qib 6 qhov tseeb.
Txhawm rau tiv thaiv corrosion thiab txhim kho lub neej kev pab cuam ntawm lub tog raj kheej, qhov saum npoo ntawm lub tog raj kheej phab ntsa yuav tsum yog chrome-plated nrog lub thickness ntawm 30-40, chrome-plated kom tiav honing thiab polishing.
Cim npe nrov: 1 m nyob ruaj ruaj scissor nqa platform, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, kho, yuav, pheej yig, kev muag, ua nyob rau hauv Suav teb
