Hoc accumulatōrium robustum diaphragma & piston cup repair kit is specially customized for Komac KB2000, OKB2000, KB3500 hydraulic rock breakers, widely compatible with medium- and large-size excavator hydraulic hammers used in mining, demolition, and road construction. The package includes matched energy-storage diaphragm, hydraulic piston cup, supporting Anuli O and auxiliary sealing gaskets for complete accumulator overhaul.
Produced with imported modified NBR and reinforced FKM fluororubber via high-temperature vulcanization, the parts feature outstanding oil resistance, high-frequency fatigue resistance, anti-aging and anti-tearing performance. It perfectly replaces original Komac OEM diafragmata , solves typical failures including nitrogen leakage, weak striking force, abnormal pressure drop and diaphragm rupture, and greatly extends breaker service life under continuous heavy impact working conditions.
Elementum |
Parametri Explanati |
Nomen Producti |
KB2000/OKB2000/KB3500 Breaker Accumulator Diaphragm & Seal Cup Kit |
Modellica applicabilia |
KB2000, OKB2000, KB3500 Komac Hydraulic Rock Breaker |
Series Compatible |
Komac KB Series Medium & Large Hydraulic Hammer |
Praecipua materia |
Imported Modified NBR / Reinforced FKM Fluororubber, Fiber Reinforced Layer |
Maxima pressio operativa |
28Mpa |
Temperatura operativa |
−30°C usque ad 120°C |
Contenta Kit |
Energy storage diaphragm, hydraulic piston cup, matched O-rings, sealing gaskets, full overhaul auxiliary parts |
Numerus OEM ad comparationem transversam |
KOMAC-KB2000, KOMAC-OKB2000, KOMAC-KB3500, 9012000551 |
Ponderis netum |
Circa 0,9 kg |
Systema applicabile |
Hydraulic-nitrogen energy storage accumulator system for rock breaker |
Cautionis Tempus |
12 menses |
Plene congruens cum originali magnitudine et radiano Komac, aptans numeri partium OEM KOMAC-KB2000, KOMAC-OKB2000, KOMAC-KB3500, 9012000551. Nulla modificatio requiritur pro installatione directa; adhaeret exacte sine interstitio aut deviatione.
Diafragma centrale et cupa pistonis ex caoutchouco composito FKM fibris multistratificatis reforti sunt, specialiter optimizatum pro impactione reciprocante altae frequentiae in fractoribus. Resistunt corrosioni olei hydraulici, aetationi altis temperaturis, et distentionibus repetitis; nullae rimae nec deformationes permanentes sub vibratione longa temporis. Intervalum operationis stabile ab -30°C usque ad 120°C.
Omnes componentes transire rigorosum experimentum nitrogenei alti pressionis ad 28 MPa. Effice isolare oleum hydraulicum et nitrogenium alti pressionis intra accumulatorem, eliminare aerem internum per foramina et percolationem olei, servare potentiam constans percussivam et output hydraulicum stabilem mallei, vitare defectum percussionis debilis propter diafragmatis rupturam.
Integrat omnes accessoria sigillandi congruentia quae necessaria sunt pro tota manutenentia accumulatoris. Unum set omnes postulationes reparationis implet, tempus acquisitionis partium separatim salvat et tempus inoperationis apparatus ac pretium manutenentiae minuit.
Omnis kit finitus experimenta subicitur de aere hermetico, fatigatione altae frequentiae, aetatione altae temperaturae et resistentia ad impactum antequam mittatur; plene satisfacit standardibus productionis Komac OEM, certificat operationem stabilem longi temporis sub durissimis condicionibus constructionis.
Idoneus pro frangibribus hydraulicis Komac KB2000 / OKB2000 / KB3500 montatis super multa instrumenta ingeniaria graviora: