CAT E330C EC336C Excavator Hydraulic Boom Cylinder 191-5547 191-5548 250-2419 311-9513
for CAT E330C EC336C Excavator Hydraulic Boom Cylinder 191-5547 191-5548 250-2419 311-9513
Specification
| Product Name | Excavator hydraulic Boom Cylinder | Warranty | 12 Months |
| Model | E330C EC336C 325C 330C |
Main Material |
High-Strength Steel |
| Part Number | 191-5547 191-5548 250-2419 311-9513 | Package | Wooden Case |
| Application | Excavator , Construction Machinery | OEM | YES |
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.
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.
More Models We Can Provide
| 307 | 1038195, 1038320, 1057437, 1057238 |
| 307B | 1336759, 1859088, 1505901, 1251494, 1505899, 1475903, 1336765 |
| 307C | 165-9273, 235-7905, 235-7921, 235-8249, 235-8264, 304-4904, 304-4909, |
| 304-4912, 165-9279, 304-4908, 165-9276, 179-9708, 204-2718, 235-7913, | |
| 235-8271, 304-4905, 304-4907, 304-4910 | |
| 308C | 179-9645, 179-9651, 179-9655, 179-9657, 179-9658, 215-9893, 235-7834, |
| 235-7845, 235-7861, 235-7862, 304-4900, 165-9279, 304-4908, 204-2718, | |
| 215-9896, 304-4910 | |
| 311 | 4I8841, 4I8842, 4I8840 |
| 311C | 1211395, 1438159, 1859085, 1211406, 1438160, 1859057, 1195447, 1438158 |
| 311D LRR | 283-6176, 289-7699, 295-2006, 289-7726 |
| 312 | 4I8838, 1251545, 4I8839, 4I8840, 1251547 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.