卡特 302

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 Cat 302 is a 2-ton zero-tail compact mini excavator engineered for extremely tight workspaces. Equipped with an authentic Cat C1.1 engine and original load-sensing hydraulic system, it features a retractable undercarriage that can be narrowed to pass through courtyards, corridors, basements and narrow alleys. It is widely applied to indoor demolition, landscaping, residential renovation, municipal pipeline work and small-scale farm excavation. Manufactured with genuine Caterpillar craftsmanship, it boasts low failure rates and strong residual value, making it a top-selling mini machine for household use, small construction projects and rental businesses overseas.