220mm Hydraulic Cylinder 25MPa 80mm Stroke for Dredging Equipment
MOQ:
1 piece
Delivery Time:
12~60 days depends on products type
Brand:
Guoyue
Product Description
OEM 2024 Hot Selling 220 90-96 Engineering Hydraulic Cylinder
Product Specifications
| Attribute | Value |
|---|---|
| Product Name | Hydraulic Cylinder |
| Pressure | 1MPa |
| Weight | 80kg |
| Power | 25MPa |
| Dimension (L*W*H) | 780*170*170mm |
| Rod Diameter | 70mm |
| Maximum Stroke | 80mm |
| Outer Tube Diameter | 125mm |
| Inner Tube Diameter | 100mm |
| Material | Customized |
Product Description
Our OEM 2024 Hot Selling 220 90-96 Engineering Hydraulic Cylinder is designed for dredging equipment and electrode relaxation applications. This high-performance cylinder features:
- Tube follows GUOYUE CD250 style with material options: 45#, 42CrMo, or 27SiMn steel
- Precision ground holes to H8 with surface roughness Ra under 0.4 μm
- 45# steel components for head, base, ears, and piston (no cast iron/steel)
- Optional fixed or floating bumpers for controlled deceleration
- Ultrasound-tested heavy-load welds for stress reduction and durability
- Premium international seals (, Trelleborg, Merkel, GP)
- Tested to GB/T15622-2005 and Q/GAKY014-2023 standards
- 1-year warranty against manufacturing defects
Key Advantages
Robust Construction:
Thick steel components and hardened rod resist bending under load
Leak Prevention:
High-quality seals maintain hydraulic fluid integrity
Precision Movement:
Multiple telescoping tubes provide extended reach while maintaining compact size
Electrode Relaxation:
Special design prevents metal fatigue in demanding applications
Applications
Ideal for various industrial applications including:
- Dredging equipment
- Engineering machinery
- Mining operations
- Shipping and port infrastructure
- Metallurgical processes
- Water conservancy projects
- Offshore operations
- Agricultural machinery
Additional Specifications
| Seal Options | Parker, Merkel, , Hallite |
| Paint Colors | Red, Grey, Yellow, Black (customizable) |
| Material Options | St52, CK45, 4140, Duplex2205, Stainless Steel 304/316 |
| Certifications | ABS, Lloyds, SGS |
| Packaging | Bubble-wrap with wooden case |
| Structure Types | Piston Type, Plunger Type, Telescopic Type |
| Power Source | Hydraulic & Pneumatic |
Product Images
Company Information
About Guoyue Hydraulic
Based in Jiangsu, China, we are a professional manufacturer of hydraulic cylinders with a registered capital of 50 million yuan. Our company integrates research, design, development, production, and service to deliver high-quality hydraulic solutions.
Quality Assurance
- Pre-production samples for approval
- Final inspection before shipment
- Comprehensive testing to international standards
Why Choose Us
We offer superior quality hydraulic cylinders with:
- Customized solutions for specific applications
- Premium materials and international components
- Rigorous quality control processes
- Competitive pricing and reliable delivery
Services
| Delivery Terms | FOB |
| Payment Currency | USD, EUR |
| Payment Type | T/T |
| Languages | English, Chinese |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd
Location
China , Jiangsu , Wuxi , No. 1387, Qianhu Road, Hudai Town
Contact Person
15852701381