Komatsu 4D95 피스톤 전원 업그레이드 6204312141

기타 엔진 부품
April 21, 2026
Video Description:
This video demonstrates the setup, operation, and key moments during typical use of the Komatsu 4D95 piston (6204-31-2141). Watch as we showcase the precision machining, installation process, and performance testing of this high-strength aluminum alloy piston designed for PC60 excavator engines. Learn how it improves combustion efficiency, reduces oil consumption, and ensures reliable operation under prolonged high-load conditions.