Xov xwm

Yuav ua li cas siv cov kev sib xyaw ua ke juller thiab cov teeb meem xav tau

1. Thaum siv cov puller hydraulic, ua ntej muab lub slotted kawg ntawm kov mus rau hauv cov roj rov qab valve qia, thiab ua kom nruj cov roj rov qab valve qia nyob rau hauv moos moos.
2. Kho lub rooj zaum hauv qab kom cov nuv ntes cov khoom raug rub tawm.
3. Tus kov tau ntxig rau hauv lub duav, thiab piston oob khab tus pas nrig txuas rov qab thiab tawm mus rau tom ntej no, thiab lub claw retreats kom rub tawm cov khoom rub tawm.
4. Qhov kev ncua deb ntawm lub piston pib tus pas nrig ntawm lub hydraulic juller tsuas yog 50mm, yog li qhov kev ncua deb yuav tsum tsis txhob muaj ntau dua 50 hli. Thaum nws tsis rub tawm, nres, loosen cov roj rov qab valve, thiab cia lub piston pib rodract. Rov ua dua cov kauj ruam 1, 2, thiab 3 kom txog rau thaum nws rub tawm.
5. Txhawm rau thim lub piston pib pas nrig, tsuas yog siv lub slotted kawg ntawm kev kov cov roj rov qab rau hauv kev ua haujlwm maj mam hle tawm hauv lub caij nplooj ntoo hlav.
6. Ua ntej siv, lub tshuab rub tawm hydraulic ntawm cov kev sib raug tonnage yuav tsum tau raug xaiv raws li cov khoom uas tau rub, thiab nws yuav tsum tsis txhob muaj overloaded kom tsis txhob muaj kev puas tsuaj.
7. Lub hydraulic puler siv (GB443-84) N15 cov roj tshuab thaum siv ntawm -5 ℃ ~ 45 ℃; Siv (GB442-64) hluavtaws spindle roj thaum siv nyob rau hauv -20 ℃ ~ -5 ℃.

8. Txhawm rau tiv thaiv cov khoom siv kev puas tsuaj los ntawm overload, muaj ib qho kev cuam tshuam tsis siv neeg unloading valve nyob rau hauv lub hydraulic ntaus ntawv. Thaum cov khoom rub tawm ntau tshaj qhov rated load, lub overload valve yuav cia li tsis tiv thaiv, thiab ib qho juler hydraulic nrog lub tonnage loj yog siv xwb. 





Cov xov xwm ntsig txog
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