Hoc accumulatōrium robustum diaphragma & seal cup is customized for KRUPP HM720, HM1000, HM1500 hydraulic rock breakers. It is the core energy storage sealing component of breaker nitrogen accumulators, integrating integrated rubber diaphragm and wear-resistant seal cup.
Made of imported high-performance HNBR/FKM fluororubber composite with built-in metal reinforcement core, the product features outstanding high pressure resistance, impact fatigue resistance, hydraulic oil aging resistance and low temperature flexibility. It perfectly replaces original KRUPP OEM diaphragm parts, solves common failures such as nitrogen leakage, insufficient impact force, frequent pressure drop and weak hammer blow, and greatly extends the continuous working life of heavy-duty hydraulic breakers under long-cycle impact working conditions.
Elementum |
Parametri Explanati |
Nomen Producti |
KRUPP HM720/HM1000/HM1500 Fractus Accumulator Diaphragma et Sigillatio Cupa |
Modello applicabili |
KRUPP HM720 / HM1000 / HM1500 Hydraulica Saxum Fractus |
Series Compatible |
KRUPP HM Magna et Robusta Series Hydraulica Martellus |
Praecipua materia |
Importatus HNBR / FKM Fluorocauticus + Integra Metallum Refortificatio Nucleus |
Dimensio totalis |
φ172mm × 23mm |
Maxima pressio operativa |
35MPa |
Temperatura operativa |
-35°C ~ 125°C |
Contenta Kit |
Integra caoutchouc diaphragma, resistentia ad abradendum sigillatio cupa, auxiliaris sigillatio Anuli O |
Numerus OEM ad comparationem transversam |
3363069375, SN900138 |
Ponderis netum |
Circa 0.85kg per pecunia |
Systema applicabile |
Hydraulic breaker nitrogen accumulator energy storage sealing system |
Cautionis Tempus |
12 menses |
Plene dimensionibus congruens cum originali KRUPP HM720/HM1000/HM1500 fractus accumulator, respondens OEM numeris partium 3363069375 et SN900138. Nulla sectio, mola aut modificatio requiritur; directa installatio pro cito manutentione.
Nucleus diaphragmatis utitur alto-performanti composito caoutchouco HNBR+FKM cum incorporato laminam metallicam refortificantem. Praestantior resistencia ad oleum, ad corrosionem medi hydraulici et ad fatigam; stabilis elastica recuperatio sub latissimo intervallo temperaturarum a -35°C usque ad 125°C; non facile scinditur aut tumescit sub longa compressione nitrogenii.
Omnes producti finiti transire debent aeris nitrogenici ad pressionem altam 35 MPa et testem fatigae impactus reciprocantis 100 000 vicibus. Efficebatur isolatio olei hydraulici et nitrogenii, eliminatio fugarum internarum gasi et amissio pressionis, conservatio energiae impactus stabilis et frequentiae constans percussorum mallei.
Combinat diaphragma immagazinandi energiam et cupam sigillandi accumulatricis in unum, cum annulis O auxiliaribus congruentibus. Substitutio in una parte minuit gradus dissectionis, breviat tempus inoperationis machinarum et minuit pretium totale manutenentiae machinarum constructionis.
Omnis diaphragma ante expeditionem subicit inspectionem dimensionalem, experimentum aetatis aeris hermetici et experimentum fatigae impactus altius frequenter. Plene satisfacit normis technicis originalibus KRUPP, stabile et fidibile pro operationibus onerosis longis in mineis et demolitionibus.
Adequatus pro frangibribus hydraulicis KRUPP HM720/HM1000/HM1500, quae in omnibus generibus machinarum gravium constructionis montantur: