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 (piston cup) é projetado especialmente para as rompedoras hidráulicas RAMMER S21-HIGH, componente central de vedação e armazenamento de energia do acumulador de nitrogênio da rompedora. Isola completamente a câmara de nitrogênio de alta pressão do circuito de óleo hidráulico, garantindo armazenamento estável de energia e saída de impacto para rompedoras montadas em escavadeiras médias e pequenas.
Adopted imported high-performance PPDI polyurethane composite material, the diaphragm features outstanding high temperature resistance, ultra-high elasticity, tear resistance and fatigue resistance. It perfectly matches OEM original diaphragm size, solves common faults like nitrogen leakage, insufficient impact force and short service life, greatly lowering maintenance frequency under long-term high-frequency impact heavy-duty operation.
Elementum |
Parametri Explanati |
Nomen Producti |
RAMMER S21-HIGH Hydraulic Breaker Diaphragm Piston Cup |
Modello applicabili |
RAMMER S21-HIGH Rock Breaker |
Magnitudo dimensionis |
φ72 × 15 mm |
Praecipua materia |
Imported high-strength PPDI modified polyurethane |
Maxima pressio operativa |
62Mpa |
Temperatura operativa |
-30°C ~ 150°C |
Functio principalis |
Isolate nitrogen & hydraulic oil, energy storage buffer |
Numerus OEM ad comparationem transversam |
RAM-S21H, 300909 |
Ponderis netum |
Approximately 0.12 kg |
Systema applicabile |
Systema nitrogenicum accumulationis frangendi hydraulici pro immagazinamento energiae |
Cautionis Tempus |
12 menses |
Fully compatible with original RAMMER S21-HIGH breaker accumulator, consistent with OEM part numbers RAM-S21H and 300909. Standard forming size without trimming, direct installation without modification.
Membrana centralis ex materia prima polyurethanica PPDI importata fabricata est per modum vulcanizationis integratae. Elasticitas ultra alta, resistentia ad aetatem, resistentia ad corrosionem olei, et performance stabilis in ambiente operis continuo ab -30°C ad 150°C.
Designus specialis marginis renfortis stratificati, qui sustinet millia cyclorum extensionis altius frequentis per minutum sine deformatione plastica aut fissura. Praeventio efficax rupturae membranae causatae per fluctuationem pressionis, vita utilis extensa 2–3 vicibus versus caoutchouc ordinarium. diafragmata .
Adaptatio stricta ad cavum internum accumulatoris, quae impedit omnino effugium nitrogenii et permixtionem olei hydraulici. Pressio accumulatoris stabilis manet, energia impactus frangentis constans garantitur, et decrementum efficaciae constructionis propter amissionem pressionis evitatur.
Omnis diafragma ante expeditionem pergit per examina hermeticitatis aeris ad altam pressionem, senectutis fatigae cyclicae, et cyclorum temperaturarum altarum et bassarum; ita normas qualitatis OEM implere potest, et est stabilis ac fidabilis pro operibus onerosis in mineris et constructionibus longo tempore.
Idoneus pro frangendis petris hydraulicis RAMMER S21-HIGH, quae in multis machinis technicis adhibentur: • Excavatoribus minimis 5–8 ton (Sany SY60, XCMG XE75, LiuGong 75E, Sunward 70) • Minibus tractoribus rotatoribus cum appendicibus frangendis • Machinis municipalibus demolitoribus et curandis viis • Machinis frangendis petris in lapidicis et frangendis secundariis • Machinis excavandis fundamenta, forandis cuniculos et fossas • Machinis frangendis hydraulicis mobilibus robustis
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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