China Caterpillar D7g Caterpillar D7g Bulldozer Bulldozer Capacity (m3) 4.2 4.2cbm Bulldozer Capacity, Find details about China Caterpillar D7g, Manual Gear from Caterpillar D7g Caterpillar D7g Bulldozer Bulldozer Capacity (m3) 4.2 4.2cbm Bulldozer Capacity