James R. Member Messages 147 Aug 7, 2026 #1 I'm looking at a Komatsu D39PX with around 3,000 to 4,000 hours. The seller mentioned it may be transferring fluid between the final drive and the HST. Is this a common issue on Komatsu dozers, & is it usually an easy repair?
I'm looking at a Komatsu D39PX with around 3,000 to 4,000 hours. The seller mentioned it may be transferring fluid between the final drive and the HST. Is this a common issue on Komatsu dozers, & is it usually an easy repair?
