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 repair kit is specially developed for MSB series MS250 / MS300 hydraulic rock breakers, widely matched on medium and large excavators for construction crushing operations. The full set includes accumulator diaphragm, impact piston leather cup, Anuli O , gaskets and auxiliary sealing rings for complete breaker overhaul maintenance.
Produced with imported high-toughness FKM fluororubber and reinforced nylon base layer, the product boasts outstanding oil resistance, anti-fatigue impact resistance and tear resistance. It fully replaces original MSB breaker sealing parts, effectively solving common failures such as nitrogen leakage, pressure attenuation, weak impact force and frequent diaphragm rupture, greatly extending the continuous working life of hydraulic breakers under high-frequency impact heavy load conditions.
Elementum |
Parametri Explanati |
Nomen Producti |
MSB MS250 MS300 Breaker Diaphragm & Cup Seal Kit |
Modello applicabili |
MSB MS250 / MSB MS300 Hydraulic Rock Breaker |
Series Compatible |
MSB Medium & Large Hydraulic Hammer Series |
Praecipua materia |
Imported High-Elastic FKM Fluororubber + Reinforced Fiber Base Layer |
Maxima pressio operativa |
26MPa |
Temperatura operativa |
−30°C usque ad 120°C |
Contenta Kit |
Accumulator diaphragm, impact piston leather cup, O-rings, gaskets, backup rings, full overhaul sealing accessories |
Numerus OEM ad comparationem transversam |
MSB-MS250, MSB-MS300, BR-250300DIAP |
Ponderis netum |
Circa 0,9 kg |
Systema applicabile |
Hydraulic breaker nitrogen accumulator & impact piston sealing system |
Cautionis Tempus |
12 menses |
Plene congruens cum originalibus partibus interruptoris MSB MS250/MS300, ad numerum partis OEM MSB-MS250, MSB-MS300 et BR-250300DIAP. Nulla sectio, limatura aut modificatio requiritur pro unica installatione; cavitas accumulantis et coni pistonicis perfecete aptatur.
Diafragmata principalia et cupae coriaceae ex caoutchouco FKM potentiato, cum strato refortificationis fibrosae, adoptantur; has proprietates habent: resistentiam lacerationis ultra altam, resistentiam corrosionis olei hydraulici, et praestantiam anti-aetatem longae durationis. Recuperatio elastica stabilis servatur inter -30°C et 120°C, evitans induratio, fissuras et deformationem sub impactionibus alti frequenter et diuturnis.
Omnes partes perfectae antequam ad munus tradantur stricto 26 MPa alti pressionis fatigationis impactionis experimento subiciuntur. Efficebatur nitrogenis effugium accumulatoris et olei hydraulici interni percolatio obstruenda, pressio impactionis stabilis conservanda, infirma fractio vis et frequens nitrogenis repleta defectus eliminanda, machinae defectus temporis inactivitatis minuenda.
Omnes consumabiles sigillantes quae pro plena dissectione et reparatione frangendi MS250/MS300 necessariae sunt in uno conposito includuntur. Partes integratae congruentes tempus separatim emendi officinis reparandis parcunt, cyclus manutenctionis instrumentorum brevissimus fit, et summa operatio pretii machinarum aedificandi minuitur.
Omnis partus diafragmatis et cupae corii experimentum aeris hermeticitatis, experimentum fatigationis impactionis alti frequentiae, et experimentum senectutis temperaturarum altarum et bassarum subicitur, rigorose normis productionis OEM satisfaciens. Performantia stabilis et fidelis pro opere aedificatorio gravi continuo longo tempore.
Adequatus pro frangendis lapidibus hydraulicis MSB MS250 / MS300, quae in variis mediis et magnis machinis aedificandi insunt:
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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