日立建機 ZX70

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 Hitachi ZX70 is a high‑volume 7‑ton used crawler excavator popular in global second‑hand machinery market. Powered by proven Isuzu 4JG1 direct‑injection diesel engine without urea after‑treatment system, it runs steadily in high‑temperature and dusty sites and accepts different quality diesel fuel. Equipped with Hitachi HIOS three‑pump load‑sensing hydraulic system with independent swing circuit for smooth and precise operation, perfect for trenching, grading and tight‑space jobs. Auxiliary hydraulic piping can be installed to fit hydraulic breaker, grapple and ripper. Compact overall dimension fits inside 40HQ container to save sea freight cost. Widely used in municipal work, gardening, farm project and small demolition. Spare parts are widely available worldwide, favored by small contractors and rental companies overseas.