Changsha Purple Horn E-Commerce Co., Ltd.
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Product Specification
| High Light | Kobelco SK200-8 radiator ，SK210LC-8 cooling ，YN05P00585001 replacement ，Kobelco aftermarket radiator | ||
This aftermarket radiator provides a direct-fit replacement for Kobelco SK200-8 and SK210LC-8 excavators, cross-referencing OEM part number YN05P00585001. The unit features a 3-row brazed aluminum core optimized for the 110 kW class engine output of these machines.
Kobelco excavators operating in dusty environments such as quarry sites, demolition zones, and unpaved road construction accumulate particulate matter between cooling fins at an accelerated rate. Fine dust between 1-50 microns embeds deeply in the fin stack and cannot be removed by routine compressed air cleaning. Over time, this permanent blockage reduces the effective heat exchange surface area, causing the engine to operate at elevated coolant temperatures. Combined with coolant inhibitor depletion after the recommended service interval, the radiator core becomes progressively less effective until replacement becomes necessary.
The aftermarket radiator matches all original Kobelco dimensions for seamless installation. The brazed aluminum core uses 0.4 mm tube walls and 16 FPI fin density, providing heat rejection capacity equivalent to the OEM unit at a reduced cost. All inlet and outlet pipe connections match the original 38 mm and 42 mm outer diameters respectively, ensuring compatibility with existing coolant hoses and clamps.
Compatible Model: Kobelco SK200-8 / SK210LC-8
OEM Part Number: YN05P00585001
Core Material: Brazed Aluminum
Core Configuration: 3-Row
Core Dimensions: 700 mm (W) x 510 mm (H) x 26 mm (T)
Inlet Pipe OD: 38 mm
Outlet Pipe OD: 42 mm
Fin Density: 16 FPI
Tube Wall Thickness: 0.4 mm
Operating Pressure: 0.9-1.1 bar
Designed for Kobelco SK200-8 and SK210LC-8 excavators used in general construction, earthmoving, loading, and material handling. The 3-row core supports operation in ambient temperatures up to 40°C. Suitable for machines with standard bucket attachments as well as hydraulic breaker configurations.
The radiator operates as a liquid-to-air heat exchanger within the engine cooling circuit. The water pump circulates heated coolant from the engine block through the radiator inlet tank, where it distributes across the three rows of aluminum tubes. Airflow generated by the engine-driven cooling fan passes through the fin stack, extracting heat from the tube surfaces. The cooled fluid returns through the outlet tank to the engine, maintaining operating temperature within the 85-95°C design range.
Confirm your Kobelco model number and verify the OEM part number YN05P00585001 on your existing radiator. Measure core width and height to confirm dimensions match. If your machine operates frequently in temperatures above 40°C or with high-energy attachments, consider whether a 4-row upgrade is available for your model.
Q: Does this fit the SK200-6 model?
A: No. The SK200-6 uses a different radiator specification. This unit is designed for the -8 series only.
Q: What is the expected service life?
A: With proper coolant maintenance and regular fin cleaning, expect 5,000-8,000 operating hours.
Q: Can I use tap water for the coolant mixture?
A: Distilled or deionized water is recommended. Tap water minerals contribute to scale buildup inside the core.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2009
Total Annual:
30000000-50000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd. After more than 10 years of efforts, the company has developed to cover an area of more than 20,000 square meters, more than 130 employees, including more than 20 professional and technical personnel, with perfect production equipment and testing equ... Changsha Purple Horn E-Commerce Co., Ltd. After more than 10 years of efforts, the company has developed to cover an area of more than 20,000 square meters, more than 130 employees, including more than 20 professional and technical personnel, with perfect production equipment and testing equ...
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