Hunhu hweVMGZ hydraulic oiri

Unyanzvi hunhu hweVMGZ

Hunhu hukuru hwekushanda kwemafuta e hydraulic ndiyo idiki yekutsamira kwe viscosity yavo pakushanda kudzvanywa paramita uye mukana wekushanda kwakadzikama pane akasiyana tembiricha ambient. Kumatunhu eKuchamhembe kwenyika yedu, VMGZ hydraulic oiri inoonekwa seyekunze-mwaka, kune imwe yese inokurudzirwa kushandiswa mumwaka unotonhora. Zvinoenderana neGOST 17479.3-85, ine zita rekuti MG-15-V (mafuta ehydraulic ane viscosity pane yakajairika tembiricha isingapfuuri 15 mm.²/ kubva).

Iyo yepedyo yekunze analogue ndeye hydraulic mafuta MGE-46V (kana HLP-15), iyo inogadzirwa neMobil trademark. Nekudaro, kune akati wandei mamwe mabhureki akafanana muchinangwa kubva kune mamwe makambani. Vese vanofanirwa kutevedzera zvirevo zvepasi rose zveDIN 51524-85 standard.

Iyo huru zviratidzo zveVMGZ hydraulic mafuta:

1. Kinematic viscosity pa50 ^°C, kwete zvishoma: 10.
2. Kinematic viscosity pa -40 ^°C, isingapfuuri: 1500.
3. flash point, ^°C, kwete zvishoma: 135.
4. Kuwedzera tembiricha, ^°C, kwete pasi: - 80.
5. Nominal density pakupisa kwekamuri, kg/m³: 860±5.
6. Asidhi nhamba maererano neKOH, kwete kupfuura: 0,05.
7. Zvinobvumirwa madota,%: 0,15.

Yakaderera oiri yekumisikidza paramita inopihwa semhedzisiro ye hydrocatalytic kurapwa kweiyo base yemafuta, uko zvakakosha zvinowedzera zvinowedzerwa.

Zvimiro zvekuumbwa uye zvinhu

Iwo ekuwedzera anowanikwa mu base oiri akakamurwa kuva matatu marudzi:

• Antioxidant.
• Kuderedza kupera kwezvikamu zvekushanda zvemidziyo.
• Anticoagulants.

Mutengi anogona kushandisa iro rekupedzisira boka rezvinowedzera zvakazvimiririra nekugadzirisa kukosha kwemuganho wekushisa kwekukora. Saizvozvo, zvinokwanisika kuwana hydraulic oiri VMGZ-45, VMGZ-55 kana VMGZ-60, inokwanisa kuita mabasa avo pane akasiyana tembiricha asina kunaka (iyo yakajairika chiyero chekuwedzera inotarwa nemugadziri mumirayiridzo yehunyanzvi). Paunenge uchichenesa mafuta, kusavapo kwezvikamu zvinokuvadza mumvura yakasvibiswa kunovimbiswa.

Kuti uone kugadzikana kweiyo huru yekugadzira maitiro, VMGZ hydraulic oiri:

• haina silicon uye zinc makemikari anoderedza anti-kupfeka kushanda;
• pre-yakacheneswa kwetsvina ine inoshanda organic solvents;
• panguva yekushanda, kunyange kune yakakwirira yekushanda tembiricha, haigadziri madota emakemikari akaiswa panzvimbo yekusangana;
• haina makemikari ane hutsinye zvikamu zvinoderedza kusimba kwezvisimbiso;
• Iyo ine yakaderera furo, iyo inowedzera kuve nyore panguva yenguva yekugadzirisa yemidziyo uye inoderedza mukana wemabhuru emhepo.

Iyo yekuwedzera pasuru inosarudzwa nenzira yekuve nechokwadi (papamusoro ambient humidity) kuparadzaniswa kwakanaka kwemvura nemafuta nerubatsiro rwemafirita akakodzera.

Kushandisa uye kushandiswa

VMGZ brand hydraulic mafuta ndeyepasi rose uye inoshandiswa:

1. Panguva yekushanda kwema hydraulic units emidziyo yekugadzira mugwagwa, uchishandisa kumhanya kwakanyanya kwekufamba kwemvura inoshanda.
2. Yekuzora yekuumburuka uye kutsvedza mabhengi uye spur magiya.
3. Sechishandiso chekushanda che hydraulic presses kubva ku2500 kN.
4. Nekuchengetedza michina ine simba yesimbi yepakati nekumhanya kwekufamba kwemayuniti anoshanda.
5. Seyakanyanya kushanda svikiro mune ese tekinoroji masisitimu, mamiriro ekushanda ayo anoenderana nezvinodiwa zveDIN 51524.

Mutengo weVMGZ hydraulic oiri inotemerwa nemugadziri, uye zvinoenderana nekurongedza kwezvinhu uye huwandu hwekutenga kamwe chete kwezvigadzirwa:

• Chirongo chine simba rinosvika 200 litita - kubva ku12500 rubles.
• A canister ine simba remarita makumi maviri - kubva ku20 rubles.
• A canister ine simba remarita makumi maviri - kubva ku5 rubles.
• Kana kubhodha panzvimbo dzakakosha mumidziyo yavo - kubva pa65 kusvika ku90 rubles / l.

Leak vmgz yekubatanidza ne hydraulic pombi