Description
The HTD CAT320D Bucket Hydraulic Cylinder Assembly is a high-quality replacement component designed for Caterpillar CAT320D excavators. Manufactured to meet OEM-quality standards, this hydraulic cylinder delivers reliable lifting performance, smooth operation, and long-lasting durability in demanding construction and mining environments.
Engineered with precision machining and premium sealing components, the cylinder provides excellent resistance to high pressure, wear, and oil leakage. Each unit undergoes strict quality inspection before shipment to ensure dependable performance and easy installation. With ample inventory and fast delivery from China, HTD offers an efficient solution for equipment maintenance, repair, and replacement needs worldwide.
Whether you are a parts distributor, equipment dealer, or maintenance contractor, HTD supplies dependable excavator hydraulic cylinders backed by competitive pricing and professional export services.
Key Features & Benefits
- Specifically designed for Caterpillar CAT320D excavators.
- OEM-quality replacement for bucket hydraulic cylinder applications.
- High-strength cylinder body for excellent durability.
- Precision-machined components ensure smooth hydraulic operation.
- Premium sealing system minimizes oil leakage.
- Resistant to high pressure, corrosion, and heavy-duty working conditions.
- Easy installation with accurate fitment.
- Strict quality inspection before delivery.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Excavator Hydraulic Cylinder Assembly |
| Application | Bucket Hydraulic Cylinder |
| Brand | HTD |
| Model | CAT320D |
| Compatible Machine | Caterpillar CAT320D Excavator |
| Part Number | Available Upon Request |
| Place of Origin | China |
| Condition | New |
| Quality Standard | OEM Quality |
| MOQ | 1 Piece |
| Packaging | Standard Export Packaging |
| Delivery Time | 2–3 Days |
| Supply Ability | 1,000 Pieces per Month |
| Payment Terms | T/T, PayPal, Trade Assurance |
| Warranty | 3 Months |
| After-sales Service | Negotiable |
Applications
The HTD CAT320D Hydraulic Cylinder Assembly is widely used in:
- Caterpillar CAT320D excavators
- Construction projects
- Earthmoving operations
- Mining equipment maintenance
- Road and bridge construction
- Quarry and aggregate operations
- Excavator repair and overhaul services
Product Quality
Quality is the foundation of every HTD hydraulic cylinder. Each CAT320D cylinder assembly is manufactured using carefully selected materials and precision machining processes to ensure dependable performance under demanding working conditions. Before shipment, every unit undergoes rigorous dimensional inspection, sealing verification, and hydraulic performance testing to deliver consistent quality, reliable operation, and extended service life for global customers.











