Hoc accumulatōrium robustum diaphragma & piston cup repair kit is specially developed for JSC JSB81 and JSB100 hydraulic rock breakers, widely matched on medium-small excavator hydraulic hammers for demolition, mining and road construction. The package integrates complete accumulator diaphragm, sigillum Pistilli cups, Anuli O , gaskets and anti-extrusion backup rings for full breaker accumulator overhaul.
Fabricatus cum NBR renfortis altius tenacis et FKM caoutchouc fluorato importatis, cum strato textili intermedio, hic kit praebet excellentem resistentiam ad oleum hydraulicum, anti-fatigum, resistentiam ad lacerationem et adaptabilitatem ad temperaturas latas. Perfecte substituit partes originales in caoutchouc pro fractoribus JSC, solvendo efficaciter defectus communis ut fuga aeris ex accumulatoribus, attenuatio pressionis, impetus debilis mallei et damnum frequens caoutchoucis, amplificando magnopere duratam vitae fractorum hydraulicorum sub condicionibus laboris continuo ad altam frequentiam impactionis.
Elementum |
Parametri Explanati |
Nomen Producti |
Kit Diaphragmatis et Cuparum Sigillantium pro Fractore Hydraulico JSB81 JSB100 |
Modello applicabili |
Fractor Hydraulici Rupis JSB81, JSB100 |
Series Compatible |
Malleus Hydraulicus Medius Series JSC JSB |
Praecipua materia |
Caoutchouc Fluoratum NBR / FKM cum Textili Renforti Importatus + Anulus Renfortis Subsidiarius |
Maxima pressio operativa |
23MPA |
Temperatura operativa |
-25°C ~ 115°C |
Contenta Kit |
Diaphragma accumulatoris, cupae sigillantes pistonis, anuli O, gaskettae, anuli subsidiani anti-extrusionis, omnes accessoria pro reparatione accumulatoris |
Numerus OEM ad comparationem transversam |
JSC-JSB81, JSC-JSB100, 30810026, 31000158 |
Ponderis netum |
Approximately 0.68 kg |
Systema applicabile |
Systema immagazinandi energiam accumulatricis nitrogenis frangendi hydraulici |
Cautionis Tempus |
12 menses |
Fully dimensionally consistent with original JSC JSB81/JSB100 breaker rubber parts, matches OEM part numbers JSC-JSB81, JSC-JSB100, 30810026, 31000158. Direct plug-and-play installation without cutting, grinding or modification.
Core diaphragm and piston cup adopt fabric-reinforced imported FKM composite rubber, with strong anti-tear and anti-fatigue performance. Resist hydraulic oil corrosion, high-frequency impact fatigue and aging, stable operation under -25°C ~ 115°C variable temperature environment.
All components pass 23 MPa high pressure nitrogen sealing test. Eliminate accumulator internal air leakage and pressure loss, maintain stable nitrogen energy storage, guarantee consistent hammer impact force and avoid weak breaking efficiency caused by rubber failure.
Continet omnes consumabiles hermeticos et caoutchoucicos ad plenam disgregationem et curam accumulantis JSB81/JSB100. Partes completas unius stationis minuunt numerum generum partium deponendarum, breviant tempus curae in loco, et deminuunt pretium operationis et curae apparatus.
Omnis catena diafragmatis et cupae hermeticae subicitur experimentis aeris hermeticitatis, fatigationis impactus alti frequens, et aetationis temperaturarum altarum et bassarum antequam tradatur. Strictissime conformis normis fabricandi OEM, performatio gravis et stabilis longa duratio.
Adaptus est ad frangendos lapides hydraulicos JSC JSB81 et JSB100, qui in diversis machinis gravibus constructionis installantur: • Excavatores mediocres et parvi (classis 6–18 tonorum: SWE90, Sunward 80, Lovol 75, Liugong 908, XCMG 75) • Onustatores retrogradientes cum appendicibus mallei hydraulici • Machinae pro renovatione viarum et demolitione • Machinae pro secundaria comminutione in lapidicis et minis • Machinae municipalis pro demolitione aedificiorum vetustorum • Machinae graviores mobilis pro frangendo hydraulico