2-31
January 24, 2017
Structure Function Principle
CLG835H
DEF pipeline assembly
Description of principle diagram and working principle
The function of DEF pipe-line is to provide appropriate amounts of DEF for DPF (Diesel Particle Filter)
system in order to reduce nitride oxides content of exhaust. DEF is pumped to DEF pump from DEF tank
via outlet pipe and then transported to injector via pressure pipe. Excess urea returns urea pump from
the return pipe.
1. DEF tank
2. DEF outlet pipe
3. DEF liquid return pipe
4. DEF pump
5. DEF pressure pipe
6. Nozzle
P18P00040
DEF flows out of tank
DEF flows back to tank
DEF flows back to nozzle
1
2
3
4
5
6
Summary of Contents for CLG835H
Page 2: ......
Page 4: ...Contents January 24 2017 CLG835H...
Page 6: ...1 2 General Information January 24 2017 CLG835H...
Page 38: ...1 34 Machine Inspection Table January 24 2017 CLG835H...
Page 156: ...3 2 Power Train System January 24 2017 CLG835H...
Page 214: ...3 2 Power Train System January 24 2017 CLG835H...
Page 272: ...3 60 Testing and adjustment January 24 2017 Power Train Test CLG835H...
Page 276: ...4 4 Hydraulic System January 24 2017 CLG835H...
Page 552: ...6 2 Driver s Cab System January 24 2017 CLG835H...
Page 608: ...7 2 Structure January 24 2017 CLG835H...
Page 662: ...8 4 Electrical System January 24 2017 CLG835H...
Page 677: ...8 19 January 24 2017 Structure Function Principle CLG835H Power System P18E00014...