CSK50-0134 - Hydraulic Oil Cooler

One New Aftermarket Replacement Hydraulic Oil Cooler for Komatsu PC200-6 / PC210-6 / PC220-6 Series Excavators

This aftermarket replacement hydraulic oil cooler fits Komatsu (Komatsu) PC-6 series hydraulic excavators and compatible mobile crushers. The cooler maintains safe hydraulic fluid operating temperatures within the cooling system, preventing overheating and protecting hydraulic components during continuous heavy-duty excavation cycles.

Specifications

• Core Height: 31-1/2 in. (approx. 800 mm)
• Core Width: 29-3/4 in. (approx. 765 mm)
• Depth: 2-1/8 in. (approx. 60 mm)
• Construction: Aluminum fins and tubes

Compatible Models

Komatsu Excavators (PC-6 Series): PC200-6, PC200-6B, PC200-6H, PC200-6J, PC200-6L, PC200-6Z, PC200LC-6, PC200LC-6B, PC200LC-6H, PC200LC-6J, PC200LC-6L, PC200LC-6S, PC200LC-6Z, PC200SC-6, PC210-6, PC210-6-A1, PC210-6G, PC210LC-6, PC210LC-6G, PC210LC-6L, PC220-6, PC220-6Z, PC220LC-6, PC220LC-6L, PC230-6, PC230LC-6, PC250-6, PC250LC-6, PC250LC-6L

Komatsu Mobile Crushers: BR200S-1, BR210JG-1, BR350JG-1, BZ200-1

Serial Number Notes: PC200-6 S/N 80001-UP; PC210-6 S/N 30001-UP; PC220-6 S/N 50001-UP; PC250-6 S/N 10001-UP; PC200LC-6L S/N A80001-UP

Replaces Part Number(s):

20Y-03-21121, 20Y0321121

Aftermarket Interchange Numbers

20Y-03-21720, 20Y0321720, 20Y-03-21610, 20Y0321610

New aftermarket replacement part - not remanufactured, not used.