4D88 디젤 엔진 | 건설 장비용 완전한 엔진 조립

제품 비디오
June 29, 2026
예어: 건설 엔진
비디오 설명:
In this walkthrough, we highlight key design ideas and how they translate to performance. Join us as we explore the complete assembly of the 4D88 diesel engine, demonstrating its installation compatibility, mechanical fuel injection system, and optimized cooling design for Komatsu mini excavators. Learn how this compact 4-cylinder power unit delivers reliable performance in construction equipment applications.