CAT 303 CR

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 303CR is a 3‑ton compact‑radius mini excavator. Short‑tail swing keeps rear counterweight within track width. Retractable undercarriage enables operation in tight sites. Widely used for landscaping, indoor demolition, municipal work, farm and small earth‑moving projects. Compatible with breaker, grapple, auger and thumb attachments. No DPF, simple maintenance, good fuel tolerance. Available with canopy or air‑conditioned cab. Spare parts globally available, very popular for rental companies and small contractors worldwide.