Guangzhou Guoli Engineering Machinery Co., Ltd.
| Payment Terms | T/T,Western Union,MoneyGram |
| Supply Ability | 2000pieces/month |
| Delivery Time | 7 Days |
| Packaging Details | Wooden Case |
| Part Name | EX400 Hydraulic Bucket Cylinder |
| Excavator Model | EX400-5 ZX450-3 EX400 |
| Part Number | 4219781 4219780 |
| Application | Hitachi Excavator |
| Warranty | 12 Months |
| OEM | YES |
| Brand Name | Glparts |
| Model Number | EX400-5 ZX450-3 EX400 |
| Certification | ISO9001;CE |
| Place of Origin | Made In China |
View Detail Information
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Product Specification
| Payment Terms | T/T,Western Union,MoneyGram | Supply Ability | 2000pieces/month |
| Delivery Time | 7 Days | Packaging Details | Wooden Case |
| Part Name | EX400 Hydraulic Bucket Cylinder | Excavator Model | EX400-5 ZX450-3 EX400 |
| Part Number | 4219781 4219780 | Application | Hitachi Excavator |
| Warranty | 12 Months | OEM | YES |
| Brand Name | Glparts | Model Number | EX400-5 ZX450-3 EX400 |
| Certification | ISO9001;CE | Place of Origin | Made In China |
4219781 4219780 Hydraulic Bucket Cylinder Assy with pipeline for EX400-5 ZX450-3 EX400 Excavator
Specification
| Product Name | Excavator Hydraulic Bucket Cylinder Assy |
| Excavator Model | EX400-5 ZX450-3 EX400 |
| Part Number | 4219781 4219780 |
| Cylinder Tube | 25Mn Steel |
| Cylinder Rod | 45Mn Steel |
| Oil Seal | NOK and SKF seal kits |
Cylinder Process
1. Advanced Surface Treatment
Skived and burnished tube inner wall ensures high concentricity and smooth finish
Anti-rust coating and internal phosphating for extended service life
2. Precision Manufacturing
CNC robotic welding for consistent, durable joints
Strict dimensional accuracy for smooth assembly and operation
3. 100% Tested for Quality
Pressure-tested and inspected before shipment
Guaranteed leak-free performance under heavy load
4. Customization Available
OEM & ODM supported: size, stroke, port, mounting, and color can be tailored
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2004
Total Annual:
3000000-6000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Guangzhou Guoli Engineering Machinery Co., Ltd., located in GuangZhou city, benefits from a large construction machinery parts market and convenient transportation access. Our company specializes in producing a range of excavator hydraulic cylinders, including excavator arm cylinders, boom cylinders... Guangzhou Guoli Engineering Machinery Co., Ltd., located in GuangZhou city, benefits from a large construction machinery parts market and convenient transportation access. Our company specializes in producing a range of excavator hydraulic cylinders, including excavator arm cylinders, boom cylinders...
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