Guangzhou Guoli Engineering Machinery Co., Ltd.
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Vio45-6B Hydraulic Excavator Bucket Cylinder For Yanmar Cylinder Replacement
Product Description
This machinery replacement is an original for YANMAR spare part in Vio45-6B excavator.
| Product Name | Yanmar Hydraulic Cylinder Excavator Arm Hydraulic Cylinder for Construction Machines |
| Model | Vio45-6B |
| Application | For YANMAR Vio45-6B Excavator |
| Temperature Range | -20-80°C |
| Pressure Range | 21 MPa to 35 MPa |
| Dimensions | Customized |
| OEM | Yes |
| Service Stage | Details |
| PreSales Service | Free consultation and technical advice |
| Customization options for dimensions and performance based on customer requirements | |
| InSales Service | Fast production and delivery times |
| Real-time updates on manufacturing and shipment status | |
| AfterSales Service | Warranty on manufacturing defects |
| Technical support for installation and maintenance |
ps.If you are looking for other hydraulic cylinders for YANMAR, please contact us for a quote
Cylinder Parts Process
| Process | Description |
| Piston Rod | Piston rod conditioning with high-frequency surface hardening, achieving hardness up to 55. Surface treated with hard chromium plating. |
| Rod End, Tube End, Cylinder Cover | Made of forged steel, with automatic welding for smoother welds instead of manual welding. |
| Cylinder Tube | Made from 25Mn steel, sandblasted surface, followed by a two-layer paint process with primer and topcoat. |
| Seals | Imported Japan NOK and US SKF seals, ensuring oil leakage rate below 1%. |
| Assembly | Fully automated assembly line to reduce manual intervention and improve production stability, preventing nut drop. |
| Final Inspection | Post-production pressure testing of each cylinder to ensure no oil leakage. |
More Cylinder Model We Can Offer
| For YANMAR | B14 B15 B17 B18 B19 B22 B25 B27 B3-3 B30 B3-2 B35 B37 B5 B50 B5X B6-3 B6U B7-3 B7U SV05 SV08 SV13 SV15 SV16 SV17 SV18 SV20 SV22 SV26CR VIO15 VIO17 VIO20 VIO25 VIO27 VIO30 VIO33U VIO35 VIO38U VIO40 VIO45-2 VIO50 VIO55 VIO57 VIO70 VIO75 VIO85 VIO90 |
Guoli Excavator Hydraulic Cylinder Advantages
High Power Density
Our hydraulic bucket cylinders are designed for high power density, enabling your excavator to generate significant force in a compact package. This feature allows for efficient performance during heavy-duty tasks like digging, lifting, and material handling.
Smooth and Precise Operation
With precision hydraulic cylinders, we ensure smooth and controlled movement, crucial for tasks such as digging, lifting, and positioning heavy loads. This level of precision is vital for excavator operations in construction, mining, and forestry applications.
Superior Strength and Durability
Our hydraulic cylinders are built to endure harsh environments and heavy workloads. This high-strength design ensures long-term reliability and reduces downtime, making them ideal for demanding projects and minimizing maintenance costs.
Versatility Across Models and Applications
We offer customized hydraulic cylinders to meet specific needs, making them compatible with a wide range of excavator models. Whether it's a hydraulic arm cylinder, bucket cylinder, or boom cylinder, our solutions are adaptable for use in construction, mining, and forestry.
Energy Efficiency
Hydraulic systems are inherently energy-efficient, consuming power only when hydraulic fluid is flowing. This feature lowers operating costs and reduces environmental impact, making them a cost-effective solution for modern excavators.
Safety Features
Our hydraulic cylinders come with inherent safety features such as overload protection and controlled movement. These safety aspects help reduce accidents and ensure a safe work environment, making them suitable for high-risk excavation tasks.
Ease of Maintenance
Guoli's hydraulic cylinders are designed with ease of maintenance in mind. Simple procedures like fluid checks and seal replacements keep your excavator in optimal working condition, helping to extend the life of the machinery and minimize downtime.
Adaptability to Modern Technologies
Our hydraulic systems can be integrated with advanced technologies such as electronic control systems and automation. This adaptability enhances the functionality and productivity of modern excavators, ensuring that our products meet the demands of the latest machinery designs.
Company Information
Factory Tour
Piston Rod Production Process
| Feature | Description |
| Material | Tempered steel |
| Surface Treatment | Induction hardened before chrome plating to prevent bending and scratching |
| Rust Resistance | Resists rust for over 100 hours in salt spray tests |
| Production Process | Produced and electroplated in-house |
| Finish | Mirror finish technology |
Automatic Welding Process
| Feature | Description |
| Welding Method | Fully automated welding for consistency and integrity |
| Craftsmanship | Lean welding craft ensures strong joint strength and eliminates defects |
| Weld Seam Quality | Weld seam matches the appearance of original parts |
| Durability | Welded parts are not easy to fall off |
Finished Product Warehouse Display
Exhibition Showcase
Our Presence at Major Exhibitions: 2023 Malaysia & 2024 Shanghai Bauma
Exhibition With Cooperated Clients
Certificates
Certification
FAQ
1.How can I be sure the part will fit my excavator ?
Give us correct model number /machine serial number /any numbers on the parts itself.
Or measure the parts give us dimension or drawing.
2.What material do you use on hydraulic cylinder?
High frequency quenching No.40 manganese steel as rod material so the cylinder rod has better bending resistance.
No.25 manganese steel as tube material ,so the tube has better wear resistance,
High-strength hardened steel as rod head and tube head ,so the cylinder head and rod head more durable.
Name-brand seal kits to reduce the hydraulic cylinder oil leakage rate.
3.How long can an order delivery?
For some often used models of excavator hydraulic cylinder , we have in stock, within 7 days .
For any order less than one container takes about 2 weeks to finish; Order of 1-2 container takes 4 -6weeks.
At busy manufacturing season, manufacturing time needs more which can confirm by discussion.
4.How to pay?
Order less than 3000USD, full payment at order, Order over USD3000 value ,50% deposited in to start,
50% balance paid to deliver,inspection service accepted.
For customized order, 70%payment as deposit ,30% balance paid to deliver.
5.How to delivery?
If you have shipping agent ,we will cooperate with your agent to arrange shipment .
If not , we have good relationships with shipping companies, express suppliers.
For light goods ,by UPS/DHL/TNT(DAP terms) , For heavy goods ,by sea (FOB,CIF,CFR)
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