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 (seal cup) is custom engineered for D&A 32V, 43V, 60V series hydraulic rock breakers, widely fitted on medium & large excavators for mining, demolition and road construction. It acts as the core isolation component separating high-pressure nitrogen and hydraulic oil inside the breaker backhead accumulator.
Manufactured with imported high-performance HNBR & reinforced polyurethane composite material, the diaphragm features outstanding anti-fatigue, high impact resistance, oil aging resistance and wide temperature adaptability. It perfectly replaces original D&A OEM diafragmata , eliminates nitrogen leakage, unstable striking force and frequent early failure, and greatly extends breaker service life under continuous high-frequency impact working conditions.
Elementum |
Parametri Explanati |
Nomen Producti |
D&A 32V 43V 60V Interruptor Accumulator Diaphragma Sigillum Cup |
Modello applicabili |
D&A 32V, D&A 43V, D&A 60V Hydraulicus Saxum Fractor |
Series Compatible |
D&A V Series Medium-Large Hydraulicus Martelli |
Praecipua materia |
Importatus Altus Tenacitas HNBR + Refortificatus PU Compositus Stratum |
Max Working Impact Pressure |
135Mpa |
Temperatura operativa |
−35°C usque ad 130°C |
Contenta Kit |
Principalis Diaphragma, Auxiliaris Sigillatio Annulus, Positioning Gasket, Usura-Resistens Backup Annulus |
Numerus OEM ad comparationem transversam |
DA-32V-DIA, DA-43V-DIA, DA-60V-DIA, 32V0889, 43V1265, 60V1572 |
Ponderis netum |
Circa 1.1 kg per integra reparatio set |
Systema applicabile |
Systema accumulationis nitrogenis interruptoris pro conservatione energiae |
Cautionis Tempus |
12 menses |
Plene dimensionibus concordans cum originali D&A 32V/43V/60V interruptor accumulator structura, congruens cum OEM part numeris DA-32V-DIA, DA-43V-DIA, DA-60V-DIA. Nulla sectio, limatio aut modificatio requiritur pro directa in loco installatione.
Membrana centralis utitur HNBR importato cum strato renfortis PU crassiori. Performantia ultra alta tensionis et anti-fatigae, resistens corrosioni olei hydraulici, oxidationi et induratio, performantia elastica stabilis ab ambiente frigido -35°C ad calidum 130°C.
Omnes membranae finitae transirent testum aetatis cyclorum impactus sub pressione alta 135 MPa. Isolant efficaciter gas nitrogenium et fluidum hydraulicum, impediunt lentam amissionem nitrogenii durante operatione longa, servant energiam percussivam constantem et output frangendi stabilem sine decremento potentiae.
Aequipatus est omnibus accessoribus hermeticis congruentibus necessariis pro revisione accumulatoris, inter quos membrana principalis, Anuli O , cunei et anuli retro-resistentes abrasioni. Unum set sufficit ad omnes necessitates manutenentiae, breviat tempus inactivitatis pro reparatione et minuit costum totalem operationis apparatus.
Omnis partus subicitur examini hermeticitatis aeris, examini impactus fatigae altius frequenter, et examini aetatis temperaturarum extremarum antequam ad mittendum. Plene satisfacit normis productionis OEM D&A ut garantiret performatio longaevum et fidabilem in condicionibus operis gravissimis et asperis.
Designatus exlusivus pro frangibribus hydraulicis D&A 32V, 43V, 60V, quae aptantur ad varia instrumenta constructionis 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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