Caterpillar Mini excavators 303.5E CR (2012 and after)

Which oil should you use for your Caterpillar Mini excavators 303.5E CR (2012 and after)? Complete advice for all components, such as the engine, gearbox (transaxle), brake system, power steering system and cooling system.
  • Engine C1.8 Tier 4

    Capacity: 7 liter
     
  • Hydraulic system

    Capacity: 33 liter (Change capacity)
     
  • Travel reduction unit

    Capacity: 1 liter
     
  • Grease points/nipples

     
  • Cooling system

    Capacity: 5,9 liter