Thoob Bushing Excavator
Lub thoob tus pinthiab thoob bushing (sliding bearing) hinged qhov chaw feem ntau yog siv nyob rau hauv excavators, loaders, bulldozers thiab lwm yam engineering machinery kev khiav hauj lwm pab kiag li lawm.Qhov tsim nyog articulated yuav tsum muaj qhov tsim nyog tshem tawm, uas tuaj yeem khaws cov roj, kom ntseeg tau tias lub thoob tus pin thiab lub thoob bushing nyob rau hauv kev sib txheeb ze kom txo tau hnav thiab tsis kam.Qhov tsim nyog haum kev tshem tawm ntawm qhov hinged tuaj yeem tawm hauv qee qhov chaw rau lub thermal expansion generated thaum tus pin ncej txav txheeb ze rau lub tes tsho ncej, thiaj li tiv thaiv sintering.Yog tias qhov sib txawv ntawm pob khawm yog qhov tsis zoo, nws yuav ua rau tus pin ncej thiab lub tes tsho kom haum rau xoob, tsim kev co, cuam tshuam thiab eccentric hnav, ua rau hnyav hnyav ntawm hnav lossis ncej tawg, thiab tseem ua rau cov khoom siv loj thiab cov xwm txheej ntawm tus kheej.Over-pob pob khawm clearance tseem yuav ua rau sib txawv thiab co ntawm lub lag luam ntaus ntawv ntawm kev tsim kho machinery, uas yuav ua rau txo qis ntawm nws cov kev khiav hauj lwm raug thiab efficiency.Yog li ntawd, ua kom tsim nyog pob khawm tshem tawm yog qhov txuas tseem ceeb los txhim kho kev ntseeg siab ntawm kev tsim kho tshuab.
shafting qhov chaw yuav tsum raug xaiv raws li kev ua haujlwm sib txawv thiab siv cov khoom siv sib txawv thiab cov kev kho cua sov sib txawv (xws li tempering, normalizing, quenching, thiab lwm yam), txhawm rau kom tau txais qee lub zog, toughness thiab hnav tsis kam.
Cov khoom siv raw ntawm lub thoob bushing ua los ntawm peb lub tuam txhab yog 40Cr steel, uas yog haum rau nruab nrab precision thiab siab ceev ncej qhov chaw.Cov hlau zoo li no muaj cov khoom siv zoo dua qub tom qab quenching thiab tempering.
Cov kabmob steel GCr15 thiab lub caij nplooj ntoos hlav steel 65Mn, tom qab tempering thiab quenching thiab siab zaus nto quenching, qhov tawv tawv tuaj yeem ncav cuag 50 ~ 58HRC, thiab muaj kev qaug zog thiab hnav tsis kam, tuaj yeem ua rau ntau qhov siab precision ncej.
45 steel yog ib yam khoom siv rau cov ncej, nws yog pheej yig tom qab tempering (lossis normalizing), tuaj yeem tau txais kev ua haujlwm zoo dua, thiab tuaj yeem tau txais lub zog siab dua thiab tawv thiab lwm yam khoom siv dav siv hauv tshuab tsim, cov hlau no muaj cov khoom siv zoo heev. Tab sis qhov no yog hom nruab nrab carbon steel, quenching kev kawm tsis zoo, 45 steel yuav hardened rau HRC42 ~ 46.Yog li ntawd, yog hais tias koj xav tau deg hardness, thiab xav mus ua si rau lub superior mechanical zog ntawm 45 # steel, feem ntau 45 # steel nto quenching (siab zaus quenching lossis ncaj quenching), yog li koj tuaj yeem tau txais qhov yuav tsum tau ua kom tawv tawv.
| Qhov chaw ntawm keeb kwm: | Tuam Tshoj |
| Hom Lub Npe: | PT'ZM |
| Qauv nab npawb | |
| Nqe: | Sib tham |
| Ntim cov ntsiab lus: | Fumigate seaworthy ntim |
| Lub sij hawm xa tuaj: | 7-30 hnub |
| Lub sij hawm them nyiaj: | L / CT / T |
| Lub sij hawm nqe: | FOB / CIF / CFR |
| Yam tsawg kawg nkaus kom muaj nuj nqis: | 1 pc ua |
| Muaj peev xwm muab khoom: | 100000 PCS / hli |
| Khoom siv: | 40cr ua |
| Cov txheej txheem: | Forging |
| Ua tiav: | du |
| Hardness: | HRC48-60 |
| Zoo: | mining ua haujlwm hnyav hnyav high-end zoo |
| Lub sijhawm lav: | 24 hli |
| Kev pab cuam tom qab muag: | Video technical support, kev txhawb nqa online |
| Xim: | Cov neeg siv khoom xav tau |
| Daim ntawv thov: | Bulldozer & Crawler excavator |
| Kev piav qhia | Tshooj No. | Loj |
| thoob bushing | 707-76-80010 ib | 80-95-85 ib |
| thoob bushing | 205-70-67150 ib | 80-95-90 ib |
| thoob bushing | 3048327 ib | 80-95-95 : kuv |
| thoob bushing | 206-70-13130 ib | 80-95-100 ib |
| thoob bushing | TIAB SA 0075 | 80-95-105 Ib |
| thoob bushing | 1072-01730 ib | 80-95-125 : kuv |
| thoob bushing | 1072-02110 ib | 80-100-140 Ib |
| thoob bushing | 2438 1106 S5 | 85-95-90 : kuv |
| thoob bushing | 2438 AWV 13 | 85-90-110 ib |
| thoob bushing | wb 0345 | 85-100-80 ib |
| thoob bushing | YN01V0001S002 | 90-100-90 ib |
| thoob bushing | 205-70-66550 ib | 90-105-70 : kuv |
| thoob bushing | 207-70-33160 ib | 90-105-90 : kuv |
| thoob bushing | 7 XYOO-2396 | 90-106-90 : kuv |
| thoob bushing | 205-70-65760 ib | 90-105-130 Ib |
| thoob bushing | 205-70-65762 | 90-105-135 Ib |
| thoob bushing | 931858 ib | 90-110-100 ib |
| thoob bushing | 207-70-11210 ib | 100-115-90 Ib |
| thoob bushing | 302854 ib | 100-115-100 |
| thoob bushing | 707-76-10140 ib | 100-115-105 Ib |
| thoob bushing | 3 03659 | 100-115-110 Ib |
| thoob bushing | 707-76-10160 ib | 100-115-115 Ib |
