2021 Caterpillar 320GC

Engine​​

​​Engine Model:​​ Cat® C4.4

​​Engine Power:​​ 110 kW

​​Net Power:​​ 109.1 kW (ISO 9249)

​​Bore:​​ 105 mm

​​Stroke:​​ 127 mm

​​Displacement:​​ 4.4 L

​​Weight​​

​​Operating Weight:​​ 20,600 kg

​​Swing Mechanism​​

​​Swing Speed:​​ 11.3 r/min

​​Max. Swing Torque:​​ 74.4 kN·m

​​Hydraulic System​​

​​Main System - Max. Flow (Implement):​​ 429 L/min

​​Max. Pressure - Equipment:​​ 35,000 kPa

​​Max. Pressure - Travel:​​ 34,300 kPa

​​Max. Pressure - Swing:​​ 25,000 kPa

​​Fluid Capacities​​

​​Fuel Tank Capacity:​​ 345 L

​​Cooling System Capacity:​​ 25 L

​​Hydraulic Tank Capacity:​​ 115 L

​​Engine Oil Capacity:​​ 15 L