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 |
| Product Name | Hydraulic Bucket Cylinder For Catepillar |
| Product Alias | Excavator Hydraulic Cylinder |
| Part Number | 315-4442 315-4449 3154442 3154449 |
| Seal Material | PU |
| Testing | 100% Pressure Testing Before Delivery |
| Factory Direct Supply | Yes |
| Brand Name | Glparts |
| Model Number | E336D 336D |
| Certification | ISO9001 |
| 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 |
| Product Name | Hydraulic Bucket Cylinder For Catepillar | Product Alias | Excavator Hydraulic Cylinder |
| Part Number | 315-4442 315-4449 3154442 3154449 | Seal Material | PU |
| Testing | 100% Pressure Testing Before Delivery | Factory Direct Supply | Yes |
| Brand Name | Glparts | Model Number | E336D 336D |
| Certification | ISO9001 | Place of Origin | Made In China |
E336D Bucket Cylinder 315-4442 315-4449 Hydraulic Cylinder For Catepillar Parts
Product Description
| Product Name | Hydraulic Bucket Cylinder |
| Model | E336D |
| Temperature Range | -30-100°C |
| Part Number | 315-4442 315-4449 |
| 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. | |
| Replacement parts available for longterm support. |
List Of Spare Parts
315-4442
| Pos. | Part No | Qty | Parts name |
| 1 | 7Y-4660 | 1 | HEAD |
| 2 | 7Y-4669 | 1 | RING-BACKUP |
| 3 | 7Y-4695 | 1 | LOCKNUT (M80X2-THD) |
| 4 | 9X-3601 | 1 | SEAL AS |
| 5 | 128-9265 | 1 | SEAL-BUFFER |
| 6 | 188-4216 | 1 | PISTON |
| 7 | 188-4218 | 1 | RING |
| 8 | 242-6787 | 1 | ROD AS |
| 8A | 228-5617 | 1 | BUSHING |
| 9 | 315-4443 | 1 | CYLINDER AS-HYDRAULIC |
| 9A | 235-7770 | 1 | BUSHING |
| 10 | 7Y-4672 | 1 | RING-RETAINING |
| 11 | 165-9290 | 1 | SEAL-LIP TYPE |
| 12 | 170-9864 | 1 | SEAL-U-CUP |
| 13 | 188-4217 | 2 | RING |
| 14 | 095-1633 | 1 | SEAL-O-RING |
| 15 | 114-0760 | 1 | BUSHING |
| 16 | 7Y-4673 | 1 | RING-BACKUP |
| 17 | 7Y-5215 | 8 | BOLT-SOCKET HEAD (M24X3X90-MM) |
| AVAILABLE REPAIR KIT(S): | |||
| 195-5619 |
315-4449
| Pos. | Part No | Qty | Parts Name |
| 1 | 358-8524 | 1 | HEAD |
| 2 | 7Y-4669 | 1 | RING-BACKUP |
| 3 | 7Y-4695 | 1 | LOCKNUT (M80X2-THD) |
| 4 | 9X-3601 | 1 | SEAL AS |
| 5 | 324-6438 | 1 | SEAL-BUFFER |
| 6 | 188-4216 | 1 | PISTON |
| 7 | 188-4218 | 1 | RING |
| 8 | 242-6787 | 1 | ROD AS |
| 8A | 228-5617 | 1 | BUSHING |
| 9 | 315-4443 | 1 | CYLINDER AS-HYDRAULIC |
| 9A | 235-7770 | 1 | BUSHING |
| 10 | 7Y-4672 | 1 | RING-RETAINING |
| 11 | 133-6813 | 1 | SEAL-LIP TYPE |
| 12 | 188-4217 | 2 | RING |
| 13 | 095-1633 | 1 | SEAL-O-RING |
| 14 | 114-0760 | 1 | BUSHING |
| 15 | 324-6439 | 1 | SEAL-U-CUP |
| 16 | 7Y-4673 | 1 | RING-BACKUP |
| 17 | 7Y-5215 | 8 | BOLT-SOCKET HEAD (M24X3X90-MM) |
| AVAILABLE REPAIR KIT(S): | REPAIR KIT | ||
| 376-4332 |
*Note:Suitable for different models. Please contact us for the specific part number,part number information is being updated
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
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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