Hoc accumulatōrium robustum diaphragma & leather cup repair kit is specially developed for RAMMER S20 & S22 hydraulic rock breakers, widely matched on small and medium excavator demolition machinery. The full set includes accumulator main diaphragm, leather cup, Anuli O , backup rings, cylinder gaskets and all supporting sealing spare parts for complete breaker overhaul.
Adopted imported high-performance HNBR & PU composite material, the kit features outstanding oil resistance, nitrogen aging resistance, high tear strength and dynamic fatigue resistance. It thoroughly solves common failures such as diaphragm rupture, nitrogen leakage, pressure attenuation and impact power drop, greatly extending continuous service life of breakers under long-term high-frequency impact working conditions.
Elementum |
Parametri Explanati |
Nomen Producti |
RAMMER S20 S22 Breaker Accumulator Diaphragm & Leather Cup Kit |
Modello applicabili |
RAMMER S20, RAMMER S22 Hydraulic Rock Breaker |
Series Compatible |
RAMMER S Series Small Hydraulic Hammers |
Praecipua materia |
Imported HNBR Rubber + Reinforced PU Leather Cup + PTFE Backup Ring |
Max Working Nitrogen Pressure |
16,0 MPa |
Temperatura operativa |
−30°C usque ad 120°C |
Contenta Kit |
Accumulator diaphragm, energy storage leather cup, O-rings, cylinder gaskets, anti-extrusion backup rings, full overhaul sealing accessories |
Numerus OEM ad comparationem transversam |
RAMMER-S20, RAMMER-S22, 41712, 41714 |
Ponderis netum |
Approximately 0.68 kg |
Systema applicabile |
Breaker nitrogen accumulator energy storage system, hydraulic impact cylinder sealing system |
Cautionis Tempus |
12 menses |
Plene dimensionale congruente cum originalibus partibus de substitutio pro frangitore RAMMER S20/S22, congruens cum numeris partium OEM RAMMER-S20, RAMMER-S22, 41712, 41714. Nulla sectione, limatione aut modificatione opus est pro installatione directa tipo plug-and-play.
Diafragma centrale et cuppa leatherea utuntur formula composita importata HNBR + PU renfortata. Resistentia ultra alta ad lacerationem et ad fatigationem, resistens corrosioni olei hydraulici et aetationi nitrogenii, elasticitas stabilis retenta in ambiente temperaturarum alternantium ab -30°C usque ad 120°C.
Omnes componentes superant rigidos experimentos fatigationis staticae et dynamicis impactionis nitrogenii ad 16,0 MPa. Effice prohibere fuga aeris accumulatoris, evitare attenuationem potentiae frangitoris, garantire vim percussivam constantem et efficaciam constructionis stabilem sub onere continuo gravi.
Integrat omnes consumabilia sigillandi necessaria pro dissectione completa et maintenance frangitorum S20/S22. Accessoria plene congruentia parcunt tempus ad aptandum partes de substitutio, minuunt tempus inoperationis instrumentorum et totalem pretium maintenance.
Omnis setus antequam ad munus datur, subicitur examini aeris hermeticitatis, examini explosionis sub alta pressione, et examini aetatis sub impetu cyclorum longorum; ita plene ad normas fabricae originalis RAMMER satisfacit, ut certificetur stabilis operatio per longum tempus in locis constructionis asperis.
Perfecte convenit frangibilibus hydraulicis RAMMER S20 et S22, quae in pluribus machinis constructionis graviorum onerum montantur: • Excavatores parvi et mediocres (6–12 toni) • Machinae pro demolitione viarum et renovatione municipalium • Machinae pro confringendo silicibus in lapidariis et fractura lapidum • Martelli pro disrumpendo concretis armatis aedificiorum • Machinae hydraulicae pro manutenzione viarum urbani • Machinae mobilis pro secundaria confringenda in mineris