... 6 × 6,6 × 4, etc.Diesel engine (optional)The original vehicle or Cummins KT19, Mai Hamu, Volvo, etc.Hydraulic transmission ... 3 Deck engine 2.4 Hydraulic mechanical transmission2.5 Plunger pump assembly2.6 Automatic mixing system2.7 Mixing tank2.8 Metering tank2.9 ... follows:Chassis: North Benz 6X6 loading cross country chassisDiesel engine: One DDC6063HV39 or CAT diesel engineTransmission: One HD470DOFS ...