Perkins 4GM - 6 TG2 AM and 6 TWGM Engines

Chapter 9 TPD1327E
Page 54
6TG2AM and 6TWGM engines
Number of cylinders.........................................................................................................................................6
Cylinder arrangement ................................................................................................................. Vertical In line
Cycle............................................................................................................................................... Four stroke
Induction system 6TG2AM ........................................................................................................ Turbocharged
Induction system 6TWGM ............................................................................... Turbocharged and Intercooled
Combustion system ...................................................................................................................Direct injection
Nominal bore ....................................................................................................................... 100 mm (3.937 in)
Stroke .................................................................................................................................. 127 mm (5.000 in)
Compression ratio .................................................................................................................................. 16.0:1
Cubic capacity ..........................................................................................................................6 litres (365 in
3
)
Firing order ................................................................................................................................. 1, 5, 3, 6, 2, 4
Direction of rotation ....................................................................................................Clockwise from the front
Maximum angle of engine tilt (all directions) ...............................................................................................25
O
Valve tip clearances (hot or cold):
- Inlet................................................................................................................................... 0,20 mm (0.008 in)
- Exhaust ............................................................................................................................ 0,45 mm (0.018 in)
Lubricating oil pressure
(minimum at maximum engine speed and normal engine temperature) .... 280 kN/m
2
(40 lbf/in2) 2,5 kgf/cm
2
Capacity of lubricating oil sump:
- Maximum ....................................................................................... 15,0 litres (26.4 UK pints) 15.8 US quarts
- Minimum ........................................................................................... 13,0 litres (23 UK pints) 13.7 US quarts
Coolant capacity (closed circuit) .........................................................24 litres (42.2 UK pints) 25.4 US quarts
Weight (wet) .........................................................................................................................626 Kg (1380 lbs)
Battery .....................................................................................................................12V or 24V negative earth