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DavidWe’ve been working with GLPARTS for our excavator hydraulic needs, and their customer service has been fantastic. The quality of the cylinders is top-notch, and they match perfectly with our Volvo and Hyundai excavators. Fast shipping, excellent fit, and reliable performance!
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JohnWe’ve been using GLPARTS' hydraulic cylinders for our excavators for over a year now, and we couldn't be happier. The quality is excellent, the fitment is perfect, and delivery times are always faster than expected. Highly recommend their products for any heavy equipment needs!
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MariaThank you to GLPARTS for their fast and reliable service. The hydraulic cylinders we purchased fit our JCB excavators perfectly, and we’ve seen a noticeable improvement in efficiency. The cylinders are made of high-quality materials, and they’ve been holding up well under tough conditions.
Excavator 345D 349D 345B 345C Bucker Cylinder 225-4529 274-2456 293-7678 Hydraulic Cylinder

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xProduct Details
Product Name | Excavator Hydraulic Bucket Cylinder For 345D 349D 345B 345C | Model | 345D 349D 345B 345C |
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Part Number | 225-4529 274-2456 293-7678 2254529 2742456 2937678 | Warranty Term | One Year |
Main Material | High Strength Steel | Customization | Provide |
Testing | 100% Pressure Testing | Shipping Time | Within 7 Days |
Highlight | Excavator bucket hydraulic cylinder,345D excavator bucket cylinder,349D hydraulic bucket cylinder |
Product Description
Excavator Hydraulic Bucket Cylinder for 345D 349D 345B 345C
Product Specifications
Attribute | Value |
---|---|
Product Name | Excavator Hydraulic Bucket Cylinder for 345D 349D 345B 345C |
Model Compatibility | 345D, 349D, 345B, 345C |
Part Numbers | 225-4529, 274-2456, 293-7678, 2254529, 2742456, 2937678 |
Warranty | One Year |
Main Material | High Strength Steel |
Customization | Available |
Quality Testing | 100% Pressure Testing |
Shipping Time | Within 7 Days |
Premium Quality Hydraulic Cylinder Features
- Material Strength: 25Mn high-tensile steel cylinder barrels with chrome-plated rods for superior wear and corrosion resistance
- Precision Manufacturing: CNC-machined components and automated welding ensure consistent quality and dimensional accuracy
- Seal Integrity: NOK and SKF seal kits minimize hydraulic oil leakage and reduce maintenance requirements
- Structural Design: High-pressure rated with fatigue-resistant construction for continuous operation
- Operational Performance: Precision-honed tubes and polished rods reduce friction for improved responsiveness
- Perfect Fit: Direct OEM replacement requiring no modifications

Compatible Part Numbers
225-4523, 266-8087, 225-4529, 225-4532, 274-2456, 274-2459, 293-7678, 225-4526, 274-2453
Reliable Performance Guaranteed
Our hydraulic cylinders are precision-engineered to match your excavator's specifications exactly. Each unit undergoes rigorous testing to ensure:
- Hassle-free installation with perfect fit
- Immediate operational readiness
- Long-term reliability under demanding conditions
- Consistent performance matching OEM standards


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