Hoc accumulatōrium robustum diaphragma & piston cup assembly is specially engineered for MTB360 hydraulic rock breakers, widely equipped on medium & large excavators for mining, demolition and road construction. It serves as the core sealing component of breaker accumulator, fully isolating nitrogen chamber and hydraulic oil circuit.
Adopted imported high-performance HNBR modified rubber with reinforced fiber layer, the product features outstanding fatigue resistance, oil resistance, low-temperature & high-temperature tolerance. It perfectly replaces original MTB diaphragm parts, solves typical failures including nitrogen leakage, insufficient impact force, unstable pressure and frequent breaker stall, greatly extending breaker service life under continuous heavy impact operation.
Elementum |
Parametri Explanati |
Nomen Producti |
MTB360 Hydraulic Breaker Diaphragm & Piston Cup Assembly |
Modello applicabili |
MTB360 Medium-large Hydraulic Rock Breaker |
Series Compatible |
MTB Full Series Hydraulic Hammer |
Praecipua materia |
Caoutchouc HNBR alti roburis importatus + stratum renforti fibrosis |
Maxima pressio operativa |
125 MPa |
Temperatura operativa |
-35°C ~ 135°C |
Contenta Kit |
Main diaphragm, piston cup, auxiliary Anuli O , backup sealing rings, complete repair accessories |
Numerus OEM ad comparationem transversam |
MTB-360, 45B0116MT360 |
Ponderis netum |
Circa 1.1 kg |
Systema applicabile |
Systema immagazinandi energiam accumulatricis nitrogenis frangendi hydraulici |
Cautionis Tempus |
12 menses |
Plene concordat cum originali structura accumulatoris interruptoris MTB360, congruens cum numeris partium OEM MTB-360 et 45B0116MT360. Dimensio normalis sine sectione aut modificatione; installatio directa plug-and-play.
Diafragma centrale et cupa pistonicia utuntur caoutchouc HNBR altius durabilitatis cum renforto interno fibroso. Praestantissima resistentia ad fatigationem contra millia impactuum reciprocantium altae frequentiae per minutum; elasticitas stabilis intra -35°C usque ad 135°C; resistens corrosioni olei hydraulici et fissurationi propter aetatem.
Omnes producti finiti superant rigidos tests cyclorum fatigationis sub pressione alta 125 MPa. Impediunt efficaciter effugium nitrogenii et percolationem transversam olei hydraulici; servant stabilem accumulationem energiae; garantiant constantem energiam impactus interruptoris et continuam efficaciam constructionis.
Continet omnes accessoria sigillatoria subsidia necessaria pro integra renovatione accumulatoris. Unum set sufficit ad unam operationem reparationis; breviat tempus inactivitatis apparatus et minuit totalem impensam operationis et manutentionis.
Omnis partium diaphragmatis copia dimensionum inspectionem, aeris hermeticitatis experimentum, alti pressionis fatigationis experimentum et thermici aetatis experimentum antequam admittatur, plene conformis OEM productionis normis ut longa tempora fidam operationem in asperis constructionis locis assuraret.
Idoneus pro MTB360 hydraulicis rupis fractoribus montatis super variis robustis machinis ingeniariis: • Medii magnique excavatores (20–36 tonnatae: Sany 215/245, XCMG 240, Liugong 926, Lovol 260) • Machinae frangendae rupis in mine • Machinae demolitoriae aedificiorum • Machinae frangendae et renovandae stratorum viarum • Machinae excavandae lapidum in lapidicinis • Robustae mobilis systemata hydraulica frangendi