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]
Productum Overview
This heavy-duty accumulator diaphragma fabricatum est ad Epiroc 1850CR hydraulic rock drill. It serves as the core nitrogen-separating component for the drill’s accumulator system. Manufactured from premium imported HNBR and FKM fluororubber material, it delivers outstanding pressure resistance, shock resistance, oil resistance and fatigue resistance. This replacement diaphragm effectively solves common failures including accumulator pressure drop, nitrogen leakage, insufficient impact power and abnormal drilling performance, extending rock drill service life under continuous heavy-duty underground and surface drilling operations.
Specificatio productorum
Elementum |
Parametri Explanati |
Nomen Producti |
Epiroc 1850CR Rock Drill Accumulator Diaphragm |
Modello applicabili |
1850CR Hydraulic Rock Drill |
Series Compatible |
Epiroc 1850CR Drifter Series |
Praecipua materia |
Imported HNBR / FKM Fluororubber |
Maxima pressio operativa |
32Mpa |
Temperatura operativa |
−35°C usque ad 130°C |
Contenta Kit |
1 pcs accumulator diaphragm (diaphragm for nitrogen accumulator) |
Numerus OEM ad comparationem transversam |
3115182201, 3115182200 |
Ponderis netum |
Circa 0.28 kg |
Systema applicabile |
Hydraulic accumulator nitrogen separation system for rock drill |
Cautionis Tempus |
12 menses |
Claves Venditionis Puncta
1. 100% Exact OEM Replacement. Fully compatible with original Epiroc 1850CR hydraulic rock drill. Matches OEM part numbers 3115182201 and 3115182200. Direct installation without any modification.
2. Premium Imported Rubber Material. Main diaphragm body adopts high-performance HNBR & FKM fluororubber. Excellent anti-fatigue, oil-proof, aging-resistant performance, stable operation within −35°C to 130°C wide temperature range.
3. Anti-Leakage & High Shock Durability. Every piece undergoes strict 32 MPa high-pressure and repeated impact fatigue testing. Prevents nitrogen leakage and pressure loss, maintains stable accumulator pre-charge pressure and consistent rock drill impact output.
4. Componentis Maintenanceis Criticus Unius Partis. Hoc diafragmata est pars principalis consumibilis pro reparatione accumulatoris. Substitutio unius partis integra tempus manutenctionis in loco breviat et impensas operationis totius apparatus minuit.
5. Strictum Controllem Qualitatis Fabricae. Omnes diafragmata probantur ad hermeticitatem, cyclum pressionis, et testes aetatis antequam tradantur. Conformant normis dimensionalis OEM pro performance constante in situ mining a longo tempore.
6. Campus Applicationis. Idoneus pro perforatore petreo Epiroc 1850CR, qui montatur in variis machinis perforationis robustis:
• Iumbos perforationis subterraneae
• Machinae perforationis frontis tunnelis
• Apparatus perforationis ancorarum
• Machinae perforationis petrae superficialis
• Machinae excavationis petrae durissimae
• Drifter hydraulici operantes in ambiente mining alto in pulvere
• Machinis perforatoribus mobilibus gravioribus
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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