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 the piston cup is custom-engineered for TOYO TOYO650 hydraulic rock breakers and serves as a core spare part for excavator demolition machinery. It functions as the isolation barrier between high-pressure nitrogen and hydraulic oil inside the breaker accumulator, effectively absorbing impact-induced pressure fluctuations.
Fabricated with imported high-strength modified polyurethane + reinforced NBR composite rubber, this component offers exceptional oil resistance, high-frequency fatigue resistance, shock absorption, and low-temperature flexibility. It serves as a perfect replacement for the original TOYO OEM diaphragm, resolving common failures such as nitrogen leakage, reduced striking force, unstable impact performance, and frequent pressure drops, thereby significantly extending the service life of the TOYO650 breaker during prolonged heavy-duty demolition operations.
Elementum |
Parametri Explanati |
Nomen Producti |
TOYO TOYO650 Hydraulic Breaker Diaphragm Piston Cup |
Modello applicabili |
TOYO650 Hydraulic Rock Breaker |
Series Compatible |
TOYO 650 Series Hydraulic Hammer |
Praecipua materia |
Imported Reinforced NBR + High-Toughness Polyurethane Composite |
Maxima pressio operativa |
23.0 MPa |
Temperatura operativa |
-25°C ~ 115°C |
Contenta Kit |
Diaphragm piston cup, compatible Anuli O , auxiliary sealing gaskets |
Numerus OEM ad comparationem transversam |
TOYO-650, TB650-001 |
Ponderis netum |
Circa 0.32 kg |
Systema applicabile |
Systema accumulationis nitrogenis interruptoris pro conservatione energiae |
Cautionis Tempus |
12 menses |
Fully dimensionally compatible with the original TOYO TOYO650 breaker accumulator structure; matches OEM part numbers TOYO-650 and TB650-001. No cutting, grinding, or modification needed — direct one-step installation.
Membrana centralis utitur materiali composito duobus (PU-NBR) importato, cum formatione integrali renfortis. Resistit corrosioni olei hydraulici, anti-senescit, et tenet elasticitatem stabilem sub scissione altae frequentiae in latissimo intervallo temperaturarum (-25°C usque ad 115°C).
Omnis membrana perfecta subicitur testibus hermeticitatis sub pressione aërea alta (23,0 MPa) et testibus cyclorum fatigae. Hoc isolat nitrogenium et oleum hydraulicum omnino, eliminat fugam internam gasi, servat immutatum depositum energiae nitrogenii, et certificat continuam et potentem emissionem percussivam frangentis.
Accedit cum annulis O et cuneiis auxiliaribus necessariis pro reparatione accumulantis. Unum corpus comprehendit omnes partes obstruendas pro substitutione membranae, breviat tempus manutenationis in loco et minuit pretium temporis non operis apparatus.
Omnes cupae pistonis diafragmata transit inspectionem dimensionalem, hermeticitatem aeris ad altam pressionem, experimenta impactus fatigae et durabilitatis senectutis antequam admittatur; plene satisfacit normis qualitatis OEM TOYO, stabilis et fidabilis pro usu oneroso in constructione longo tempore.
Speciale aptatum pro frangibustulis hydraulicis TOYO TOYO650 montatis super variis machinis technicis:
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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