6YY-355 Hydraulic Oil Presser - High-Performance Oil Extraction Solution
The 6YY-355 Hydraulic Oil Presser represents cutting-edge oil extraction technology designed for professional and commercial use. This advanced hydraulic press delivers exceptional oil yields with maximum efficiency and safety. You'll benefit from its 60 MPa working pressure that ensures thorough material pressing and superior oil quality. Whether you're processing walnut, sesame, or sunflower seeds, this robust machine handles diverse oilseed materials with remarkable consistency. The intelligent control system combined with premium construction materials guarantees long-lasting performance for your oil production needs.




| Specification | Value |
|---|---|
| Model | 6YY-355 |
| Dimensions | 1160×1200×1810mm |
| Weight | 2350kg |
| Power | 4.0kw/3.0kw |
| Voltage | 220V/380V |
| Oil Cake Diameter | 355mm |
| Cylinder Volume | 43.5L |
| Working Pressure | 60 MPa |
| Capacity | 23kg/batch |
Advanced Pressurization Technology:
The two-stage pressurization safety protection system ensures secure operation throughout the pressing cycle. You benefit from consistent pressure application without safety concerns.
Premium Construction:
Hard-chrome plated main unit provides uniform appearance and enhanced durability. The precision-made hydraulic cylinder offers high pressure bearing capacity for stable performance.
Intelligent Control:
The stainless steel electrical cabinet features high-quality components with an attractive design and low failure rate. You can operate the machine with both 380V and 220V power sources.
Enhanced Oil Lines:
Upper and lower oil line configuration increases extraction points while maintaining barrel strength, resulting in improved oil yield for your production.




Superior Pressure Performance: With 60 MPa maximum working pressure on the 6YY-355 Hydraulic Oil Presser—exceeding industry standards of 45-55 MPa—you achieve higher oil output through more thorough material pressing.
Smart Control System: Adjustable temperature and pressure settings with real-time monitoring ensure optimal conditions for both hot and cold pressing applications.
All-Season Efficiency: Internal temperature control components solve winter low-yield problems. The pure copper motor and dual hydraulic pump enable continuous 24/7 operation.
Enhanced Safety Features: High-strength alloy steel construction with 5-class safety protection system including automatic pressure release valves guarantees operator and equipment safety.
Premium Oil Quality: High-precision 0.36mm oil lines with advanced oil circuit technology filter oil directly to cooking-grade purity and fragrance.

Suitable Materials:
Sesame, peanut, sunflower, walnut, macadamia, hemp seed, cocoa bean, pine nuts, cashew nuts, perilla seeds, safflower seed, passion fruit seeds, coconut, sacha inchi, flaxseed, rapeseed, castor, avocado, and many other oilseeds.
Oil Cake Applications:


Our rigorous quality management includes SO9001 certification and national patent protection. Every production step undergoes self-inspection, spot-checking, and factory inspection. You receive equipment that meets stringent quality standards.
All major components are reinforced to prevent deformation under high pressure. The precision manufacturing process ensures reliable performance and consistent oil extraction results for your operations.





Regular Maintenance:
Replacement Parts: O-rings, electric contact pressure gauge, heating tube, cotton pad, oil seal.
The fewer wearing parts design reduces long-term maintenance costs while ensuring reliable operation.
Packaging: Waterproof double film with export-standard fumigation-free wooden box protection.
Anti-rust oil application prevents corrosion during transport. Custom packaging available upon request.
Shipping Options: Sea freight (preferred), air transport, road delivery,
and express services through DHL, UPS, FedEx, Maersk, MSC, CMA CGM, COSCO, and other trusted carriers.








Comprehensive Warranty: One-year warranty with lifetime repair service for the 6YY-355 Hydraulic Oil Presser. Free maintenance during warranty period (excluding damage from misuse or force majeure).
Technical Support:
Service Response: Our engineers provide phone and email solutions first. On-site service available when necessary at $100 daily rate plus travel expenses.
We accept customized model requests and provide factory layout planning. You can visit our facility to discuss specific requirements. Our professional design and R&D team, supported by university resources, continuously updates products to meet market demands.
Custom power configurations and specialized features available based on your production needs.

Service Philosophy and Company Strength
With 28 years of manufacturing experience and 21 years in machinery export, Lewin operates on "customer first, quality first, service first" principles. Our efficient team provides rapid response to all inquiries.
Our integrated facility includes independent production and sales teams ensuring superior pre-sales and after-sales service. Professional engineers can design custom solutions according to your specifications.
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Q: Can this machine handle different oilseed sizes?
A: Yes, the machine processes various materials from small sesame seeds to larger nuts like walnuts and macadamia.
Q: What's the typical oil yield rate?
A: Oil yield depends on the material type and preparation. The 60 MPa pressure ensures maximum extraction from your raw materials.
Q: How long does each pressing cycle take?
A: Cycle time varies by material and desired extraction level, typically 15-30 minutes per 23kg batch.
Q: Is special training required for operation?
A: The one-touch start system makes operation simple. We provide comprehensive manuals and video guides in multiple languages.
Ready to enhance your oil production with the 6YY-355 Hydraulic Oil Presser? Our team is here to help you choose the right solution for your needs.
Email: lewinoilpresser@gmail.com
Phone: +86-15638538073
Whatsapp: +86-15638538073
Wechat: +86-15638538073
Contact us today for detailed specifications, pricing information, or to discuss your custom requirements. We're committed to your success with reliable equipment and exceptional service support.

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