33-99 No. Via Mufu E. Districte Gulou, Nanjing, Sinus [email protected] | [email protected]
33-99 No. Via Mufu E. Districte Gulou, Nanjing, Sinus [email protected] | [email protected]
Hoc accumulatōrium robustum diaphragma (joint en cuir) est spécialement conçu pour les brise-roches hydrauliques GB8F, largement installés sur les excavatrices moyennes, les machines de démolition et d’exploitation minière. Il constitue la pièce centrale d’étanchéité pour le stockage de pression dans l’accumulateur d’azote du brise-roche, permettant une révision complète de l’accumulateur avec des pièces compatibles Anuli O et des joints auxiliaires.
Constructed with imported high-strength PPDI polyurethane composite + FKM fluororubber blend, the diaphragm delivers outstanding high-frequency impact resistance, nitrogen sealing performance, oil aging resistance and low-temperature flexibility. It perfectly replaces original GB8F OEM diaphragm, effectively solving nitrogen leakage, insufficient striking force, unstable hammer output and premature accumulator failure, greatly extending the service life of hydraulic breakers under long-term heavy impact operation.
Elementum |
Parametri Explanati |
Nomen Producti |
GB8F Hydraulic Breaker Accumulator Diaphragm (Cup Seal) |
Modello applicabili |
GB8F Hydraulic Rock Breaker |
Series Compatible |
GB Series Medium Hydraulic Breaker |
Praecipua materia |
Imported PPDI Polyurethane + FKM Fluororubber Composite |
Max Working Nitrogen Pressure |
32Mpa |
Temperatura operativa |
−35°C usque ad 130°C |
Contenta Kit |
Main diaphragm cup, matching O-rings, sealing gaskets, auxiliary wear rings |
Numerus OEM ad comparationem transversam |
GB8F-DIA, 789042168 |
Ponderis netum |
Circa 0.62 kg |
Systema applicabile |
Systema immagazinandi energiam accumulatricis nitrogenis frangendi hydraulici |
Cautionis Tempus |
12 Mensis / 1500 Horae Laboris |
Fully dimensional matched with original GB8F breaker accumulator, consistent with OEM part numbers GB8F-DIA and 789042168. No cutting, grinding or modification required for direct quick installation.
Membrana centralis utitur polyurethano PPDI altam tenacitatem habente mixto cum fluororubbero FKM, quod praebet proprietates anti-lacerationis, anti-fa-tigationis et resistentiae ad corrosionem olei hydraulici. Elasticitatem stabilem conservat ab -35°C (temperatura frigida) usque ad 130°C (temperatura alta) in condicionibus operis continuorum impactuum.
Omnia producta finita transire debent experimentum ciclicum airtightness sub pressione nitrogenii altae (32 MPa). Hoc efficaciter prohibet effugium nitrogenii interni, conservat stabilem accumulationem energiae, et garantit vim percussivam continuam et constantem sine attenuatione potentiae dum franguntur saxa et demoluntur structurae.
Integrat omnes accessoria sigillandi congruentia quae requiruntur pro integra manutenzione accumulatoris. Unum set sufficit pro omnibus sigillis consumabilibus, minuit difficultates emptionis partium separatarum, breviat tempus inactivitatis apparatus pro reparatione, et demittit costos operationum manutenentiae totales.
Unusquisque copiae diafragmata subit inspexio dimensionalis, experimentum impactus fatigae altius frequentiae, experimentum aetationis temperaturarum altarum et inferiorum, et detectio hermeticitatis aeris antequam tradatur. Ad normas productionis originalis OEM satisfacit ut performatio industrialis gravis oneris stabilis longi temporis certificetur.
Idoneus pro frangibribus hydraulicis GB8F installatis in variis machinis constructionis gravis et extractionis:
Salve in HOVOO, fabbrica sigilli Sinensis. Productio sigillorum PU, Rubber et PTFE. Sigilla comprehendunt circulum o, sigillum pistilli, sigillum virgae, circulum Gray et sigillum gas.
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