Description

The detailed parameters of Caterpillar’s new generation CAT®330 GC hydraulic excavator are as follows:

– Equipment model: New generation CAT®330 GC

– Category: Hydraulic Excavator

– Tonnage: Large excavator (30-50 tons)

– Walking method: crawler

– Application: General purpose

– Bucket type: Backhoe

– Power mode: conventional power

– Machine working mass: 30700kg

– Rated bucket capacity: 1.6m³

– Rated power: 151kW

– Engine model: Cat® C7.1

– Engine power: 151kW

– Net power: 149.8kW

– Bore: 105mm

– Stroke: 135mm

– Displacement: 7.01L

– Rotation speed: 11.5rpm

– Maximum rotation torque: 105kN·m

– Main system-maximum flow (machine): 560L/min

– Maximum pressure-equipment: 35000kPa

– Maximum pressure – driving: 35000kPa

– Maximum pressure – rotation: 28400kPa

– Fuel tank capacity: 474L

– Cooling system: 25L

– Hydraulic oil tank: 147L

– Engine oil: 25L