Descripción

The parameters of Hitachi ZX350-3G excavator are as follows:

– Bucket capacity: 1.38m³

– Rated power: 202/1900kW/rpm

– Machine working weight: 33700kg

– Boom length: 6470mm

– Arm length: 3200mm

– Rotation speed: 10.7rpm

– Travel speed: 3.2/5.0Km/h

– Gradeability: 70/35°

– Ground pressure ratio: 68Kpa

– Bucket digging force: 234kN

– Arm digging force: 204kN

– Engine model: ISUZU AH-6HK1X

– Displacement: 7.79L

– Number of cylinders: 6

– Cylinder diameter × stroke: 115×125mm

– Cooling method: water cooling

– Main pump type: variable axial piston pump × 2 + gear pump × 1

– Main pump maximum flow: 2 × 288 + 30.2L/min

– Travel hydraulic motor type: variable axial piston motor × 2

– Rotation hydraulic motor type: axial piston motor × 1

– Working hydraulic oil circuit: 34.3MPa

– Travel hydraulic circuit: 34.3MPa

– Rotation hydraulic circuit: 32.4MPa

– Pilot oil circuit: 3.9MPa

– Fuel tank: 630L

– Hydraulic oil tank: 180L

– Engine oil replacement volume: 41L

– Coolant: 32L