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RB28 Diafragma et Cupula Sigilli Set

RB28 Diafragma et Cupula Sigilli Set

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Productum Overview

Hoc accumulatōrium robustum diaphragma & cup repair kit is specially developed for JAB RB28 hydraulic rock breakers, widely matched on medium-sized excavators for demolition, rock crushing and mining construction work. The set contains complete accumulator rubber cup, energy storage diaphragm, Anuli O , gaskets and anti-extrusion backup rings for full breaker accumulator overhaul.

Fabricatus cum HNBR renfortis importatus et FKM caoutchouc fluoratus cum renforte textili, hic kit praebet resistentiam excellentem ad altas pressiones, resistentiam ad corrosionem olei hydraulici, resistentiam ad fatigationem et adaptabilitatem ad temperaturas latas. Perfecte substituit partes rubricas originales JAB RB28, solvit defectus typicos ut fuga nitrogenii, vis impactus debilis, defectus accumulatoris et mixtio olei hydraulici, et multum prolongat vitam operativam frangentis sub operatione impactus continuo et altae frequentiae.

Specificatio productorum

Elementum

Parametri Explanati

Nomen Producti

Kit Diaphragmatis & Cupae Sigillantis Frangentis Hydraulici JAB RB28

Modello applicabili

Frangens Rupis Hydraulicus Medius JAB RB28

Series Compatible

Malleus Hydraulicus Series JAB RB

Praecipua materia

Diaphragma & Cupa renfortis HNBR / FKM caoutchouc fluorati importati + renforte textili + anuli PTFE auxiliares

Maxima pressio operativa

110 MPa

Temperatura operativa

-30°C ~ 135°C

Contenta Kit

Cupa rubrica accumulatoris, diaphragma immagazinandi energiam, anuli O, gaskettae metallice, anuli auxiliares anti-extrusionis, accessoria sigillantia completa pro renovatione integrali

Numerus OEM ad comparationem transversam

JAB-RB28, 3315RB28001

Ponderis netum

Circa 1,2 kg

Systema applicabile

Systema immagazinandi energiam accumulatricis nitrogenis frangendi hydraulici

Cautionis Tempus

12 menses

Claves Venditionis Puncta

1. Exacta substitutio OEM 100 %

Plene dimensie kongrua kun originala JAB RB28 ruptura akumulatora rubera partoj, kongrua kun OEM parto numeroj JAB-RB28 kaj 3315RB28001. Neniu tranĉado, polado aŭ modifo bezonata por rekta plug-and-play instalo.

2. Fortigita Alta-Performa Ŝtela Materialo

Ĉefa diafragmo kaj pistono kupo adoptas teksaĵo-fortigitan HNBR & FKM komponitan ruberon, efike rezistante altfrekvencajn etirajn fatigojn. La materialo rezistas hidraŭlikan oleon aĝiĝon, nitrogenan korozion kaj altan varmon, stabila funkciado sub severa labora medio de -30°C ĝis 135°C.

3. Nula Gas-Oleomikso kaj Alta Impakto-Stabileco

Ĉiuj komponentoj sukcese trapasas striktan 110MPa ultra-altprezan fatigon-impaktan teston. Ĝi tute izolas la nitrogenan kameron kaj la hidraŭlikan olean cirkuiton, eliminas nitrogenan perdon kaj olea infiltron, kaj konservas stabilan akumulatoran energiostokadon kaj konstantan rupturan impaktan potencoprodukton.

4. Completus Kit Reparationis Omnium-in-Unum

Covers all sealing and rubber consumables required for full RB28 accumulator maintenance. Integrated complete parts avoid missing accessories during repair, shorten machine downtime and reduce overall equipment maintenance cost.

5. Stricta inspectio fabricae completa

Omnis diafragma sigillum Kit undergoes air tightness, high-pressure fatigue and thermal aging tests before delivery, fully meeting OEM manufacturing standards, guaranteeing long-term stable performance in heavy-duty construction scenarios.

6. Lata applicatio

Suitable for JAB RB28 hydraulic breakers mounted on multiple medium construction machinery:

  • 12–18 ton medium excavators (Sany SY135, XCMG XE150, Liugong 915E, SDLG E6135F)
  • Demolition & road crushing equipment
  • Quarry rock mining machinery
  • Accesorios para rotura en obras de ingeniería municipal
  • Mobile heavy-duty hydraulic hammer equipment
  • High-frequency impact continuous operation working conditions

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