히타치 KH 180-3

### **General** - **Model**: Hitachi KH 180-3 - **Type**: Hydraulic Crawler Crane - **Max. Rated Load**: **50,000 kg (110,231 lb)** - **At Radius**: **3.7 m (12 ft 2 in)** - **Manufacturer**: Hitachi Construction Machinery (Japan) ### **Boom & Jib** - **Basic Boom Length**: **13.0 m (42 ft 8 in)** - **Max. Boom Length**: **52.0 m (170 ft 7 in)** - **Jib Lengths (Optional)**: - 6.10 m (20 ft 0 in) - 9.15 m (30 ft 0 in) - 12.20 m (40 ft 0 in) - 15.25 m (50 ft 0 in) - **Max. Boom + Jib**: **58.25 m (191 ft 1 in)** (43.0 m boom + 15.25 m jib) ### **Working Range (Radius)** - **Min. Radius**: **3.5 m** - **Max. Radius (52m boom)**: **34.0 m** ### **Counterweight** - **Standard Counterweight**: **15,900 kg (35,053 lb)** ### **Weight** - **Operating Weight**: **46,900 kg (103,397 lb)** (Basic boom, std. counterweight, 50t hook) ### **Engine** - **Model**: **Hino EM100** (Diesel) - **Rated Output**: **110 kW (150 PS)** @ 2,000 rpm ### **Performance** - **Swing Speed**: **0–3.5 rpm** - **Travel Speed**: **0–1.5 km/h (0–0.93 mph)** - **Gradeability**: **22° (40%)** - **Ground Pressure**: **0.61 bar (8.7 psi)** ### **Transport Dimensions (mm)** - **Length**: 13,000 - **Width**: 4,300 - **Height**: 6,810 ### **Crawler** - **Track Width**: **3,300 mm (retracted)** / **3,540 mm (extended)** - **Track Length**: **4,690 mm** ---