Epiroc (Atlas Copco) Diaphragm 3115192602
Price:
Negotiable
MOQ:
1
Delivery Time:
15WDS
Brand:
Epiroc
Product Description
Product Overview
Part Number: 3115192602 (alternate format: 3115‑1926‑02) Item Name: Return Oil Diaphragm / Rubber Membrane Brand: Epiroc (Formerly Atlas Copco) Application: Hydraulic rock drill spare part, installed inside rock drifter return‑oil circuit. Responsible for oil‑flow isolation, pressure balance, reduce hydraulic impact, protect internal rock‑drill components for underground mining jumbo rigsMade-in-Ch....
Technical Specifications
| Item | Specification |
|---|---|
| Material | HNBR / NBR high‑resistance nitrile rubber, oil‑resistant, anti‑fatigue |
| Color | Black |
| Operating Temperature | ‑30℃ ~ +135℃ |
| Working Pressure | Max 350 bar |
| Net Weight | Approx. 0.25 kg |
Compatible Rock Drill & Rig Models
Fits Epiroc / Atlas Copco hydraulic drifters: COP1238K, COP1638HD, COP1838, COP1838HD, COP1838HD+, COP1840+, RD20, RDX5, RD30; Applied on Boomer 282, Boomer 353, Simba series underground drill jumbos.
Key Features
- Excellent fatigue‑resistance under high‑frequency cyclic hydraulic impact.
- Stable oil‑isolation performance for heavy‑duty underground mining conditions.
- Direct‑fit OEM replacement spare part, easy installation.
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Company
Hunan Chengzhai Machinery Equipment Co., Ltd.
Location
Changsha Avenue, Yuhua District, Changsha, Hunan, China (Changsha) ASEAN Economic and Trade Cooperation Headquarters Base 1209
Contact Person
sunny wen