13F52000 Hydraulic Oil Cooler for Doosan Excavator DH420-7 S420LC-V

13F52000 DH370-7 Oil Cooler Cross Reference

13F52000 DH370-7 Oil Cooler Application

13F52000 DH370-7 Oil Cooler Specifications

Frequently Asked Questions about 13F52000 Oil Cooler

1. Is the 13F52000 a perfect direct replacement for Doosan DH420-7 and SOLAR 340LC-V series?

Yes. It is engineered to exact OEM specifications for straightforward bolt-on installation on DH420-7, SOLAR 340LC-V, S420LC-V, S470LC-V, S500LC-V and compatible large excavators.

2. Why is this aftermarket cooler becoming a top seller for many international distributors?

It matches or exceeds original cooling performance while offering much better pricing and proven durability in tough job site conditions. Low failure rates mean fewer warranty issues, happier customers, and higher repeat orders — a real margin booster for your business.

3. What are your current ordering terms including MOQ and lead time?

We keep the MOQ at a flexible 20 units per model with a standard 60-day production lead time. Sample orders are available so you can inspect quality and fitment before committing to larger stock.

4. Are private label and custom packaging options available for this model?

Yes. We provide complete private label and custom packaging services, allowing you to market this high-demand large excavator cooler under your own brand name and strengthen your competitive edge.

5. How does this cooler improve performance and reduce costs for operators of Doosan large excavators?

In heavy-duty applications where machines run extended hours under maximum load, this cooler effectively prevents hydraulic oil overheating. It protects high-value components like pumps, motors and valves, reduces downtime, and helps lower overall maintenance expenses for contractors and fleet owners.

6. Do you offer technical support and fitment assistance before bulk purchasing?

Definitely. Our technical team stands ready to verify compatibility by machine serial number, provide detailed application guidance, and supply all required documentation. We focus on making every order smooth and successful so you can grow your business with confidence.