A665714866598616659861-A Marine Hydraulic Oil Filter Cartridge
A665714866598616659861-A Marine Hydraulic Oil Filter Cartridge
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I. Standard Product Name
- Chinese: Marine Hydraulic Oil Filter Element (for propeller gear/hydraulic system)
- English: Marine Hydraulic Oil Filter Element
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#II. Model Classification
- A6657148
- 6659861
- 6659861-A (same model, improved/suffixed version)
All are filter elements compatible with Rolls-Royce propeller gear/marine hydraulic system.
#III. Core Parameters (Generally Consistent)
- Type: Hydraulic Oil/Lubricating Oil Filter Element
- Application: Marine propeller motors, main engine hydraulic systems
- Filter Media: Glass fiber (high-precision pleated filter media)
- Filtration Accuracy: 10 μm (Industry-standard)
- Operating Temperature: -20℃ ～ +120℃
- Maximum Pressure Difference: 1.2 MPa
- Structure: Pleated type, metal frame, gasket
- Dimension Reference: Φ80 × Height approx. 210–330 mm (Standard within the same series)
- Features: High precision, high dirt holding capacity, vibration resistant, marine corrosion resistant
Leah Sales Manager
Email: [email protected]
Mob & WhatsApp & Wechat & Skype: (+86)19937372138
You know you have received a quality DeMalong Filter hydraulic filter when you our logo on the filter box with our brand name and part number.
Our filters are built with the highest quality and reliability in mind so you know your equipment is safe and can keep running smoothly.
DeMalong Filter hydraulic filters can be used in a variety of industries including but not limited to: power generation, defense, oil/gas, marine and other motor sports, shipping and transportation, railroad, mining, pulp and paper, steel making and manufacturing, entertainment and various other industries.
All of our elements are manufactured according to ISO specifications, including: ISO 16889, Clean DP (low and high visc.) - ISO 3968, Fluid compatibility - ISO 2943, Flow fatigue resistance - ISO 3724, Dirt capacity - ISO 16889, Collapse pressure - ISO 2941
All items marked "Replacement" or "Interchange" are not affiliated with the original manufacture where names and part numbers are for cross reference only. All trademarks are trademarks of their respective owners. Reference is made to the OEM solely to identify the compatibility of DeMalong Filter Inc. filter with the OEM filter.
Images may be general representations of products and may vary from image. All items are sold by 1 unit unless a pack size is listed in the title description.
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