EC330B LC EC330B Hydraulic Bucket Cylinder for Excavator Spare Parts 14501282 14549598 14572517 Aftermarket High Quality
Price:
Negotiation
MOQ:
1 PCS
Delivery Time:
3-7 Day
Brand:
Belparts
Product Description
More Branded Accessories are Available
| Hydraulic Parts | Hydraulic Pump | Final Drive | Travel Reduction |
| Swing Motor | Swing Reduction | Control Valve | Gear Parts |
| Slew Bearing | Engine Assembly | Hydraulic Cylinder | ECU |
EC330B LC / EC330B Hydraulic Bucket Cylinder for Excavator PN:14501282 / 14549598 / 14572517 | Premium Aftermarket Replacement
1. Basic Product Info
This heavy-duty aftermarket hydraulic bucket cylinder is engineered as a fully interchangeable replacement part for EC330B LC and EC330B excavators. As a key hydraulic actuator of the front working attachment, it powers bucket digging, material grabbing and unloading operations. Widely deployed in stone quarries, open-pit mines, large infrastructure projects and bulk earthmoving works.
Manufactured strictly per OEM technical standards, with identical mounting dimensions, pin hole spacing and hydraulic port layout. Direct bolt-on installation is achievable on-site without cutting, welding or any secondary modifications.
| Item | Specification |
|---|---|
| Product Name | Hydraulic Bucket Cylinder |
| Applicable Model | EC330B LC, EC330B Excavator |
| OEM Part Number | 14501282, 14549598, 14572517 |
| Product Grade | Brand New High-Quality Aftermarket |
| Warranty | 12 months against manufacturing defects |
| MOQ | 1 unit, ample stock for immediate delivery |
| QC Standard | ISO9001 certified, full hydraulic pressure & cyclic fatigue tests before shipment |
2. Core Technical Parameters
| # | Part No. | Description | 8277354 |
|---|---|---|---|
| VOE 14501282 | Cylinder; SER NO 10001-10200 | 1 | |
| VOE 14523667 | Cylinder; SER NO 10201- | 1 | |
| 1 | SA 9216-07010 | Washer | 1 |
| 2 | VOE 14502439 | Cushion | 1 |
| 3 | SA 1146-06890 | Lock nut | 1 |
| 4 | VOE 14502437 | Head | 1 |
| 5 | SA 1146-06870 | Pad | 1 |
| 6 | SA 1146-08120 | Seal | 1 |
| 7 | VOE 14502428 | Tube | 1 |
| 8 | VOE 14503885 | Seal | 2 |
| 9 | SA 9624-11821 | Bushing | 1 |
| 10 | SA 9612-10040 | Bushing | 1 |
| 11 | VOE 14502433 | Piston rod; SER NO 10001-10200 | 1 |
| VOE 14523668 | Piston rod; SER NO 10201- | 1 | |
| 12 | VOE 14502915 | Seal | 2 |
| 13 | SA 9481-10003 | Nipple | 1 |
| 14 | VOE 14517186 | Bushing | 1 |
| 15 | VOE 14502440 | Seal | 1 |
| 16 | VOE 14502441 | Ring | 2 |
| 17 | VOE 14502442 | Seal | 2 |
| 18 | VOE 14502535 | Piston | 1 |
| 19 | VOE 948937 | Screw | 16 |
| 20 | VOE 13963059 | Set Screw | 1 |
| 21 | SA 9511-12135 | O-ring | 1 |
| 22 | SA 9511-22090 | O-ring | 1 |
| 23 | SA 9556-10000 | Ring | 1 |
| 24 | SA 9557-09000 | Ring | 1 |
| 25 | SA 9563-21000 | Seal | 1 |
| 26 | SA 9564-21000 | Seal | 1 |
| 27 | SA 9566-31350 | Ring | 1 |
| 28 | SA 9566-40900 | Ring | 2 |
| 29 | SA 9567-21000 | Ring | 1 |
| 100 | VOE 14512961 | Sealing Kit | 1 |
| Spec Item | Data |
|---|---|
| Bore Diameter | 148mm |
| Piston Rod Diameter | 97mm |
| Working Stroke | 1520mm |
| Rated Working Pressure | 31.4MPa |
| Factory Test Pressure | 47.1MPa (1.5 times rated working pressure) |
| Barrel Material | High-tensile seamless alloy steel with precision inner honing |
| Piston Rod | 40CrMo heat-treated steel, 28~32μm hard chrome plating, HRC68~72, excellent wear & deformation resistance |
| Matching Seal Kit PN | 14501282K |
| Working Temperature | -25℃ ~ +85℃ |
| Structure | Double ear lugs with quenched copper wear bushings, built-in buffer structure to reduce reciprocating impact |
3. Product Advantages
- Multi-PN Universal Interchangeability: The three listed OEM part numbers are mutually replaceable. All assembly dimensions match the original cylinder perfectly, connecting seamlessly with bucket linkages and hydraulic pipelines for stable long-duration heavy-load operation.
- Reinforced Heavy-Load Design: Thickened cylinder tube and connection lugs are optimized for rigorous mine and construction environments, resisting repeated cyclic loads and accidental impacts to extend service life notably.
- Full Pre-Delivery Quality Control: Every finished cylinder undergoes multiple full-stroke cycle tests and high-pressure airtight inspection, thoroughly eliminating internal and external oil leakage hidden hazards.
- Excellent Cost Performance: Matches the reliability and service lifespan of genuine OEM parts, effectively cutting recurring purchasing costs for repair shops and spare parts distributors.
- Flexible Global Logistics: In-stock items ship out within 3 working days. Air freight supports urgent orders, while sea freight delivers maximum cost savings for bulk wholesale purchases.
4. Supplier Brief
Our factory owns more than ten years of experience in R&D and production of hydraulic cylinders for EC series excavators. We supply complete boom, arm and bucket cylinders for EC330B series and other mainstream models. With mature production craftsmanship and full-process strict quality control systems, our products are exported to aftermarket markets across Africa, Southeast Asia and the Middle East year-round, earning long-term trust and consistent positive feedback from global buyers.
5. FAQ
Q1: Can this bucket cylinder fit EC360B or EC290B excavators?
A: No. Different excavator models adopt exclusive part numbers and unique structural dimensions and cannot be interchanged. Please confirm your exact machine model before ordering.
Q2: Does the standard package include the matching seal repair kit?
A: Seal repair kit is not contained in standard packaging. You can order the dedicated seal kit separately, and we will offer a favorable combined order price.
Q3: What packaging is used for long-distance sea freight?
A: Anti-rust oil is injected into the cylinder inner cavity, anti-rust grease coated evenly on the piston rod surface. The whole cylinder is wrapped with waterproof PE film and packed in reinforced export plywood cases to avoid collision and moisture damage during ocean transit.
Q4: Will volume discounts apply when purchasing a full set of boom + arm + bucket cylinders?
A: Yes. Complete cylinder set orders enjoy tiered volume discounts. Consolidated container shipment service is also available to lower total logistics expenditure.
Q5: What after-sales support is available if oil leakage occurs within warranty?
A: Please provide clear photos of the leakage spot and excavator serial number. We will arrange free seal replacement and professional remote troubleshooting guidance promptly.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
Location
429-432,No.268 Zhongshan Avenue East,Huangpu District,Guangzhou
Contact Person
Ron