コマツ（小松製作所） PC 70-8

I. Factory Standard Equipment Standard Earthmoving Bucket: 0.11m³ Dual Auxiliary Breaker Hydraulic Piping: Main and secondary hydraulic circuits (standard) Front Dozer Blade (with float function) – 300mm Rubber Tracks II. Bucket Options Trenching Bucket (0.07–0.09m³): For cable trenching, yard slotting Small Rock Bucket (0.10m³): For hard soil, crushed stone Screening Bucket: For sifting sand/soil and construction waste III. Breaking & Demolition 53/55-Series Hydraulic Breaker (primary option – for breaking ground slabs, demolishing walls) IV. Material Handling Attachments Hydraulic Thumb (bucket + thumb integrated – for gripping rocks, pipes, tree roots) Small Rotating Log Grapple (for gripping branches, waste material) V. Special Attachments Hydraulic Quick Coupler: For fast switching between bucket/breaker/grapple Small Hydraulic Auger: For tree planting, small solar piling, foundation drilling Micro Vibratory Compactor: For trench edge and corner compaction

The Komatsu PC70-8 is a classic 7-ton compact hydraulic excavator manufactured in Japan and a popular second-hand model circulated globally. It is equipped with durable self-developed SAA4D95LE engine and advanced CLSS closed-center load-sensing hydraulic system, featuring low fuel consumption and precise operation. It fits various confined construction projects including residential renovation, municipal pipeline trenching, landscaping, farm digging and small rock crushing. Factory auxiliary hydraulic breaker piping is standard for quick installation of breakers, grapples and rippers for multi-purpose use. The genuine Komatsu engine operates stably on low-quality diesel under high-temperature, plateau and dusty working conditions with ultra-low failure rates. Supported by Komatsu’s worldwide complete spare parts network to cut maintenance costs, its compact body fits fully in 20GP container without disassembly, making it the top cost-effective mini excavator for overseas landscapers, farmers and small municipal contractors.