Richtone offers to buy: Hydraulic Pump for Caterpillar CAT 330D2 / 336D2 (Part Number: 504-5477, 5045477)
✅ In stock – order now!
📄 Product Description:
High-quality OEM main hydraulic pump designed for Caterpillar CAT 330D2 and CAT 336D2 excavators. This heavy-duty dual axial-piston pump provides stable hydraulic pressure and precise oil delivery to the boom, arm, bucket, and swing systems. Manufactured to Caterpillar OEM standards, it ensures exceptional performance, high efficiency, and long service life under continuous heavy-duty operation.
🔧 Compatibility (Applications):
Caterpillar Excavators: 330D2, 336D2, 336DL, 330DL
Other CAT construction equipment with compatible hydraulic systems
🔁 Cross-reference / Part Numbers:
504-5477, 5045477
🛠 Specifications:
Manufacturer: OEM / Caterpillar supplier
Type: Main hydraulic pump assembly (axial-piston, dual type)
Function: Generates hydraulic pressure for main working circuits
Material: High-strength alloy steel
Condition: New / Replacement part
Packaging: Standard export wooden case
Warranty: Manufacturer’s limited warranty
⭐️ Key Features:
Genuine OEM-quality Caterpillar hydraulic pump
Stable pressure and smooth oil flow
Durable and wear-resistant construction
High precision and long operational life
Easy installation and full OEM compatibility
Buy! Hydraulic Pump CAT 330D2 336D2 504-5477
The Hydraulic Pump for CAT 330D2 / 336D2 (504-5477) is a genuine OEM-quality main hydraulic pump offering excellent pressure stability, performance, and reliability for Caterpillar excavators. ✅ In stock – order now.
| Catalog number | 504-5477 |
|---|---|
| City | Guangzhou |
| Manufacturer | CAT |
