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 is custom engineered for TOYO TOYO5000 hydraulic rock breakers, core spare part for excavator demolition and mining machinery. It serves as the key isolation component between high-pressure nitrogen chamber and hydraulic oil circuit, preventing nitrogen leakage, weak impact force and abnormal breaker failure.
Adopted imported modified HNBR & high-tenacity polyurethane composite material, the diaphragm owns outstanding high-frequency fatigue resistance, oil resistance, abrasion and low-temperature resistance. It fully matches original TOYO dimensional standards, effectively solves nitrogen escape, impact attenuation and early rubber cracking issues, greatly extending continuous service life under severe mining & construction heavy-load working conditions.
Elementum |
Parametri Explanati |
Nomen Producti |
TOYO TOYO5000 Hydraulic Breaker Diaphragm & Piston Cup |
Modello applicabili |
TOYO5000 Rock Hammer, Dimension 220×52.5mm |
Series Compatible |
TOYO Large Hydraulic Breaker Series |
Praecipua materia |
Imported Modified HNBR + Reinforced Polyurethane Composite |
Max Bearing Pressure |
62MPa Nitrogen Working Pressure |
Temperatura operativa |
−30°C usque ad 120°C |
Contenta Kit |
Integrated diaphragm piston cup, matching auxiliary Anuli O , wear-resistant backing rings |
Numerus OEM ad comparationem transversam |
TOYO-5000-DIA, 9800512600 |
Ponderis netum |
Circa 1.1 kg |
Systema applicabile |
Systema immagazinandi energiam nitrogenis accumulatoris frangendi |
Cautionis Tempus |
12 menses |
Plene intercambiabilis cum originali diafragma interruptoris TOYO TOYO5000, congruens cum numeris partium OEM TOYO-5000-DIA et 9800512600. Dimensio formandi standardis; nullum secare aut modificare necesse est pro installatione directa unius gradus.
Corpus principale diafragma adoptat cautchucum HNBR de altissimae praestantiae importatum cum strato renfortis polyurethani. Anti-aetatis, anti-swell oleosi, et anti-lacerationis; elasticitas stabilis servatur intra latum intervallum temperaturarum a −30°C usque ad 120°C, resistens deformationibus reciprocis altissimae frequentiae.
Singulae partes subiciuntur experimento fatigae aeris hermeticitatis ultra-altae pressionis 62 MPa. Perfecte separat nitrogenium et oleum hydraulicum; evitat perditam nitrogenii quae causaret vim interruptoris debilem; certificat energiam percussivam constantem et operationem interruptoris stabilem per totum diem.
Complete matching set including main diaphragm piston cup, auxiliary sealing O-rings and anti-extrusion backup rings. All needed accessories for accumulator overhaul are included, saving spare parts matching time and reducing equipment maintenance downtime cost.
Every finished diaphragm passes tensile strength, high-pressure air tightness, cyclic fatigue and high-temperature aging tests before delivery. Fully meets OEM technical standards, stable long-term performance for mining, quarry and heavy construction scenarios.
Specially matched for TOYO TOYO5000 hydraulic rock breakers equipped on various heavy-duty construction equipment:
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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