Komatsu - Mini-excavator, Cooling system - Hydraulic oil cooler OEM Part Number: Description: 509 Machine Model: PC27MR-1, PC30MR-1 Dimensions: Aluminum, CORE dimensions in mm: 316*250*30 Price: $0.00 Request Quote or call 321-723-4290 wpengine2023-09-26T11:29:06-04:00 Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail