320C: Caterpillar 320C is an excavator with an operating weight of around 21,000 kg. It is equipped with a 4.4-liter Cat 3066T engine that produces up to 110 kW (147 hp) of power. The machine has a maximum digging depth of 6.83 meters and a maximum reach of 10.35 meters.
320D: Caterpillar 320D is a hydraulic excavator that weighs around 22,000 kg. It features a Cat C6.4 ACERT engine that generates up to 107 kW (143 hp) of power. The machine has a maximum digging depth of 7.48 meters and a maximum reach of 11.27 meters.
SBS120: Caterpillar SBS120 is a hydraulic hammer that is compatible with the 320C and 320D excavators. It has an impact energy of 4,000 joules and a frequency range of 500 to 1,000 bpm. The hammer weighs around 1,260 kg and has a tool diameter of 120 mm.