SPECIFICATIONS 25. WA320-3MC PERFORMANCE WEIGHT ENGINE 4-2 WA320-3MC 4-2 Bucket capacity 2.7 m³ (3.55 cu.yd) Normal load 4000 kg (8820 lb) Travel speed FORWARD 1st 7.5 km/h (4.7 MPH) 2nd 12.0 km/h (7.5 MPH) 3rd 21.0 km/h (13.0 MPH) 4th 34.0 km/h (21.1 MPH) REVERSE 1st 7.8 km/h (4.8 MPH) 2nd 12.5 km/h (7.8 MPH) 3rd 22.0 km/h (13.7 MPH) 4th 35.0 km/h (21.7 MPH) Max. rimpull 12200 kg (119640 N) Min. turning radius Outside of chassis 6080 mm (19 ft 11 in) Center of outside tire 5160 mm (16 ft 11 in) Operating weight (including 1 operator: 80 kg (176 lb).) (with bolt on cutting edge) 14150 kg (31200 lb) Model Komatsu S6D114E-1 Flywheel horsepower 122 kW (166 HP)/2380 Max.
torque (gross) 671 N rpm Starting motor 24V 7.5 kW Alternator 24V 50A Battery 12V 150 Ah x 2 pieces