Gucura ex20-5-- Pompe nyamukuru Valve Valve hydraulic ikwirakwizwa valve ya00011313

Hitachi Ubucukuzi butuje cyane
Ihuriro rya hydraulic rya hitachi ni pompe ihindagurika. Mugihe ukora mugihe runaka, ibice muri pompe ya hydraulic, nka silinderi yahagaritswe, plunger, swing yubushyuhe bukabije, ibiganiro bidashoboka, bityo ibikorwa biratinda, bityo ibikorwa biratinda kandi bikaba bitinda. For such problems, it is necessary to remove the hydraulic pump, send it to the debugging department, test the hydraulic pump data, confirm the problem of the excavator, replace the parts that can no longer be used, repair the parts that can be used, reassemble the hydraulic pump, and then go to the debugging test bench to match various series of soft parameters (such as pressure, flow, torque, power, etc.).

Hitachi excavator hydraulic umwimerere-uburyo bwo gukwirakwiza muburyo bwo gukwirakwiza muburyo bwo gukwirakwiza umurongo mwinshi, valve ya kabiri, valve, valve ya peteroli nibindi. Niba iyi mpapuro z'umutekano zitashyizwe mu kaga gasanzwe (igitutu gisanzwe cy'abahoze ari urugero rwa Ex200-5, ariko igitutu kiriho ni 230Kg), ubucukuzi buzaba intege nke. Mubyongeyeho, niba icyuho kiri hagati ya valve hamwe nu mwobo wa valve nini cyane kubera kwambara, kugaruka stem stem ntabwo yuzuye, bikavamo umuvuduko udahagije kandi utinda. Kubibazo nkibi, birakenewe gukuraho valve-sublict kugirango ikwirakwize muburyo butaziguye bwo gukemura, gusubiramo igitutu cyumutekano wose, no gukuraho icyuho kiri hagati ya valve hamwe nu mwobo wa valve.