Hydraulic Boom Cylinder 234-4598 234-4597 289-8021 358-5972 for CAT E330D E336D Excavator
Specification
| Product Name | Hydraulic Boom Cylinder on Excavator | Warranty | 12 Months |
| Model | E330D E336D 330 336 |
Main Material |
High-Strength Steel |
| Part Number | 234-4598 234-4597 289-8021 358-5972 | Package | Wooden Case |
| Application | Excavator , Construction Machinery | OEM | YES |
Company Profile
Guangzhou Guoli Engineering Machinery Co., Ltd., with over 16 years of experience in the excavator parts industry, we specialize in manufacturing and supplying hydraulic cylinders and other critical components for a wide range of excavator brands and models.
Technical Advantages
High-Grade Steel: 25Mn/ST52 honed tubes ensure wear resistance and precision.
Durable Rods: Induction-hardened, chrome-plated for impact and corrosion resistance.
Premium Seals: Japan NOK / US SKF for high pressure and minimal leakage.
CNC Welding: Robotic welding guarantees strength and consistency.
Surface Protection: Anti-rust and phosphating treatment enhance durability.
Strict Testing: 100% pressure and dimension inspection before delivery.
More Models We Can Provide
| 320DL | Boom Hydraulic Cylinder | 242-6746, 242-6764, 289-7925, 2426746, 2426764, 2897925 |
| Arm Hydraulic Cylinder | 242-6734, 242-6748, 242-6763, 2426734, 2426748, 2426763 | |
| Bucket Hydraulic Cylinder | 225-4578, 225-4591, 225-4599, 289-8004, 2254578, 2254591, 2254599, 2898004 | |
| 320DLN | Boom Hydraulic Cylinder | 242-6746, 242-6764, 289-7925, 2426746, 2426764, 2897925 |
| Arm Hydraulic Cylinder | 242-6734, 242-6748, 242-6763, 2426734, 2426748, 2426763 | |
| 323D | Boom Hydraulic Cylinder | 242-6746, 242-6764, 289-7925, 2426746, 2426764, 2897925 |
| Arm Hydraulic Cylinder | 242-6734, 242-6748, 242-6763, 2426734, 2426748, 2426763 | |
| Bucket Hydraulic Cylinder | 225-4578, 225-4591, 225-4599, 289-8004, 2254578, 2254591, 2254599, 2898004 | |
| 323DL | Boom Hydraulic Cylinder | 242-6746, 242-6764, 289-7925, 2426746, 2426764, 2897925 |
| Arm Hydraulic Cylinder | 242-6734, 242-6748, 242-6763, 2426734, 2426748, 2426763 | |
| Bucket Hydraulic Cylinder | 225-4578, 225-4591, 225-4599, 289-8004, 2254578, 2254591, 2254599, 2898004 |
