CAT 308 E 2 CR

# CAT 308E2 CR Technical Specifications - **Machine Type**: Compact‑radius Crawler Hydraulic Mini Excavator - **Operating Weight**: 8400 kg - **Bucket Capacity**: 0.28‑0.34 m³ - **Swing Speed**: 9.5 rpm - **Max Travel Speed**: 2.5‑4.8 km/h - **Ground Pressure**: 37.2 kPa ## Engine - **Model**: Cat C3.3B, 4‑cylinder water‑cooled turbo diesel - **Rated Power**: 48.5 kW @2400 rpm (65 HP) - **Displacement**: 3.33 L - **Emission Standard**: Tier 4 Final / Stage IIIB - **Fuel Tank Capacity**: 112 L ## Hydraulic System - **Main System Pressure**: 27.5 MPa - **Bucket Digging Force**: 60.2 kN - **Arm Digging Force**: 43.5 kN - **Main Pump Flow**: 170 L/min ## Working Range - **Max Digging Depth**: 4150 mm - **Max Ground Reach**: 7020 mm - **Max Dumping Height**: 4870 mm ## Transport Dimensions (L×W×H) - **Length**: 6380 mm - **Width**: 2320 mm - **Height**: 2550 mm ## Undercarriage - **Track Shoe Width**: 450 mm - **Track Gauge**: 1870 mm