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Excavator Hydraulic Cylinder
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Arm Cylinder
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Boom Cylinder
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Bucket Cylinder
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Excavator Spare Parts
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Excavator Hydraulic Pump
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Excavator Gear Pump
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Excavator Valve
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Travel Motor Assy
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Swing Motor Assy
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Excavator Electrical Parts
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Excavator Swing Ring
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Excavator Undercarriage Parts
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Excavator Engine
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Excavator Tools
SY365-8 Excavator Hydraulic Cylinder For Sany Heavy Machine Parts 21 MPa To 35 MPa

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xProduct Name | Arm Cylinder Boom Cylinder Bucket Cylinder | Models | SY365-8 |
---|---|---|---|
Machine Category | Excavators | Can It Be Customized? | Yes |
Surface Treatment | Piston Rod Hard Chromium Plating Cylinder Tube ,Inner Honed | Seal Brand | For Japan NOK And US SKF |
Seal Material | PU | Testing | 100% Pressure Testing Before Delivery |
Factory Direct Supply | Yes | Pn1 | 3F2087061 3F2087065 3F2087066 |
Pn2 | 21M-63-X2101 707-01-XZ180 21M-63-X2111 | Pn3 | 707-01-XZ190 707-01-0X431 707-01-0X430 |
Highlight | SY365-8 Excavator Hydraulic Cylinder,SY365-8 heavy equipment hydraulic cylinders,Heavy Machine Excavator Hydraulic Cylinder |
SY365-8 Hydraulic Excavator Arm Cylinder For Sany Heavy Machine Parts
Product Description
Product Name |
Excavator Sany Arm Hydraulic Cylinder |
Model |
SY365-8 |
Application |
For Sany SY365-8 Excavator |
Temperature Range |
-20-80°C |
Pressure Range | 21 MPa to 35 MPa |
OEM |
Yes |
Shipping Address |
Guangzhou,China |
Technical Support and Service
Professional Consultation – Expert guidance for model selection, troubleshooting, and customization.
Fast After-Sales Service – Quick response for spare parts, repairs, and technical support.
OEM & Customization Available – Tailored solutions to match specific excavator brands and working conditions.
Comprehensive Quality Assurance – Strict testing procedures to meet or exceed OEM standards.
Product Display
Company Information
GuangZhou GuoLi Engineering Machinery Co., Ltd., with over 16 years of experience in excavator hydraulic cylinders, is a foreign trade company specializing in a wide range of products, including crawler excavator arm cylinders, boom cylinders, bucket cylinders, cylinder tubes, cylinder rods, custom hydraulic cylinders, seal kits, hydraulic pumps, and electric parts, all designed for various excavator models. Our products have been exported to over 100 countries and regions worldwide.
Factory Tour
Our main product, excavator cylinders, is produced through a complete hydraulic cylinder production line, from design to manufacturing. With over ten years of experience, we’ve upgraded our offerings to multi-stage hydraulic cylinders. We focus on cylinder customization and produce a variety of domestic and imported excavator cylinders. Using advanced CNC lathes, grinders, and assembly equipment, we strictly follow ISO quality standards throughout production.
Piston Rod Production Process
Automatic Welding Process
Finished Product Warehouse Display
Exhibition Showcase
Our Presence at Major Exhibitions: 2023 Malaysia & 2024 Shanghai Bauma
Exhibition With Cooperated Clients
Certificates
Certification