Feso'ota'i pine i excavators hydraulic
* Talosaga oloa
Tautino i le gaosiga o pine masini faufale, o vaega autu o loʻo faʻaaogaina i le excavator o le pine faʻafesoʻotaʻi i le va o le pito i tua o le boom ma le faʻavae, o le pine fesoʻotaʻi i le va o le faʻavae ma le paʻu, o le pine fesoʻotaʻi i le va o le pito ogatotonu o le. boom ma le cylinder, le pine fesoʻotaʻi i le va o le taliga taliga pito i luga ma le paʻu, ma isi, o vaega talosaga o loʻo faʻaalia i lalo.
* Fa'amatalaga
Fa'amatalaga o oloa ma mana'oga fa'apitoa (siitusi) fa'asino i le laulau o lo'o i lalo, e mafai fo'i ona fa'afeiloa'i le tagata fa'atau e le fa'atatauina.
Meafaitino | Ole lautele ole lautele | laina umi /mm | Manaoga fa'afefe | Manaoga faʻamaʻaʻaina | |||
Meatotino Fa'ainisinia | Malosi | Malo maaa | Fa'aeleele loloto | ||||
Malosi Tetele | YieldSmalosi | ||||||
N/mm2 | N/mm2 | HB | HRC | mm | |||
45 | 45-185 | 103-1373 | ≥690 | ≥490 | 201-269 | 49-59 | 2luga |
40Cr | 45-155 | 118-1288 | ≥930 | ≥785 | 235-280 | 52-60 | 3-5 |
42CrMo | 45-160 | 128-1325 | ≥980 | ≥830 | 248-293 | 52-60 | 3-5 |
Faʻamatalaga: O manaʻoga faʻafefe o mea faʻainisinia poʻo maʻaʻa, e le mafai ona ausia i le taimi e tasi. |
* Auaunaga & Fa'amanuiaga
E tusa ai ma manaʻoga faʻapitoa o tagata faʻatau, o metotia o togafitiga o loʻo i ai nei o:
1) Hard chrome faʻapipiʻi , NSS auala ile ISO 9227 (GB/T 10125) ua faʻaaogaina e faʻafetaui ai manaʻoga o le 72 itula suʻega masima masima.
2) Zinc faʻapipiʻi, samasama samasama masima masima suʻega manaoga≥96 itula e tusa ai ma tulaga ATM B633.
3)MAGNI 565 togafitiga, suʻega masima masima e oʻo ile 480 itula.
4) Electrophoresis, suʻega masima masima e oʻo atu ile 250 itula.
5) E mafai ona faʻapitoa togafitiga faʻapitoa.
*O matou Falegaosimea
L ANLI na faavaeina i le 1987, ua avea ma pisinisi sili ona tauva ma le maualuga maualuga i totonu o le fale ma fafo o fale gaosi oloa.E iai Hefei L ANLI
LANLI masini Manufacturing Co., Ltd. LANLI o le tomai faufale masini vaega gaosi oloa, felagolagomai ma Hitachi, Sumitomo, Volvo, JCB, XCMG, SDLG, Kangmingsi ma isi tagata faatau lalolagi-vasega, o oloa autu o pine, vaega fausaga, etcs .LANLI o le a tuʻuina atu ia te oe a matou seivice sili ona lelei ma oloa maualuga, atinaʻe masani faʻatasi ma oe o la matou sini autu.