Khoom Center
SY-2177 Hydraulic lim element 474-00055 K9005928 HF35357 rau DAEWOO DH260 DX225 DH225-9 DX255 LOVOL 60/65/80 excavator
Kev tsim thiab kev puas tsuaj ntawm impurities hauv hydraulic lim
Raws li peb txhua tus paub, kev ua haujlwm ntawm hydraulic lim yog lim impurities.Yog li, ua li cas cov impurities tsim?Tsis tas li ntawd, nws yuav ua li cas yog tias nws tsis tau lim hauv lub sijhawm?Cia wb mus saib ua ke:
Cov lim dej hydraulic feem ntau yog tsim los ntawm cov khoom lim dej (lossis cov ntxaij lim dej) thiab vaj tse.Cov roj ntws hauv cheeb tsam muaj ntau qhov sib txawv me me los yog qhov hauv cov khoom lim.Yog li ntawd, thaum impurities sib xyaw rau hauv cov roj yog qhov loj dua li cov qhov khoob me me lossis qhov pores, lawv tuaj yeem thaiv thiab lim tawm ntawm cov roj.Vim tias cov tshuab hydraulic sib txawv muaj cov kev xav tau sib txawv, nws tsis tuaj yeem lim impurities tov rau hauv cov roj.
Lub cim ntawm impurities hauv hydraulic lim:
1. Mechanical impurities nyob rau hauv hydraulic system tom qab ntxuav, xws li xeb, casting xuab zeb, vuam slag, hlau filings, xim, xim, paj rwb xov scraps, thiab lwm yam., thiab impurities nkag mus rau sab nraud ntawm lub hydraulic system, xws li plua plav, plua plav rings, thiab lwm yam. Natural gas thiab lwm yam.
2. Cov impurities uas tsim thaum lub sijhawm ua haujlwm, xws li cov khib nyiab tsim los ntawm kev ua haujlwm hydraulic ntawm cov ntsaws ruaj ruaj, cov hmoov hlau ua los ntawm cov txheeb ze kev txav, colloid, asphaltene thiab carbon residue ua los ntawm cov roj oxidation hloov.
Kev phom sij ntawm impurities hauv hydraulic lim:
Thaum cov impurities sib xyaw rau hauv cov roj hydraulic, nrog rau kev ncig ntawm cov roj hydraulic, cov impurities yuav raug rhuav tshem txhua qhov chaw, uas yuav cuam tshuam rau kev ua haujlwm ntawm hydraulic system.Slotting;rhuav tshem cov roj zaj duab xis nruab nrab ntawm qhov sib txawv txav, khawb qhov chaw ntawm qhov sib txawv, ua rau kom muaj qhov loj hauv sab hauv, txo cov kev ua haujlwm, ua kom cua sov, ua kom cov tshuaj lom neeg ua haujlwm ntawm cov roj, thiab cov roj deteriorates.
Raws li kev txheeb cais ntau lawm, ntau dua 75% ntawm qhov ua tsis tiav hauv lub tshuab hydraulic yog tshwm sim los ntawm impurities hauv cov roj hydraulic.Yog li ntawd, ua kom cov roj huv si thiab tiv thaiv kom tsis txhob muaj kev sib kis ntawm cov roj yog qhov tseem ceeb heev rau lub tshuab hydraulic.
| QS NO. | TIAB SA-2177 |
| CROSS REFERENCE | 474-00055 K9005928 |
| DONALDSON | |
| FLEETGUARD | HF35357 |
| Cav | YUCHAI60-7/LOVOL60/65/80 HYDRAULIC FILTER |
| Lub tsheb | DAEWOO DH260 DX225 DH225-9 DX255 JCB: 220LC |
| LOJ OD | 150 (MM) |
| TSEEM CEEB | 455/450 (MM) |
| INTERNAL DIAMETER | 110 (MM) |
