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845B Models Tier 3 – FPT 6.7
Model ................................................................................ Electronic Common Rail Fuel System, Water Cooled,
Number of Cylinders ...................................................................................................................................................... 6
Displacement ....................................................................................................................................... 6,7 liters (409 in
Bore and Stroke ......................................................................................................... 104,0 x 132,0 mm (4.09 x 5.17 in)
Fuel Pump ............................................................................................................................................................. Bosch
Low Idle RPM .............................................................................................................................................. 850±50 rpm
High Idle RPM ........................................................................................................................................... 2420±50 rpm
Governed Speed ............................................................................................................................................. 2200 rpm
Compression Ratio ................................................................................................................................................ 17,5:1
Flywheel Housing ...................................................................................................................................... SAE 3 (DRY)
Power (SAE J1995, Gross)
Low Curve .............................................................................................................. 150 HP (112 kW) @ 2200 rpm *
High Curve ............................................................................................................. 173 HP (129 kW) @ 2200 rpm *
Power (SAE J1349, Net at Flywheel)
Low Curve .............................................................................................................. 140 HP (104 kW) @ 2200 rpm *
High Curve ............................................................................................................. 163 HP (119 kW) @ 2200 rpm *
Torque (SAE J1995, Maximum)
Low Curve ........................................................................................................... 486 ft.lb (659 N.m) @ 1500 rpm *
High Curve .......................................................................................................... 560 ft.lb (758 N.m) @ 1500 rpm *
Torque (SAE J1349, Net)
Low Curve ........................................................................................................... 436 ft.lb (591 N.m) @ 1500 rpm *
High Curve .......................................................................................................... 500 ft.lb (678 N.m) @ 1500 rpm *
Weight ................................................................................................................................................. 550 kg (1212 lbs)
Firing Order ................................................................................................................................................... 1-5-3-6-2-4
Water Pump Flow ........................................................................................................ 52 GPM (197 LPM) @ 2200 rpm
Full Load Heat Rejection to Coolant ................................................................... 3805 BTU/min (66,9 kW) @ 2200 rpm
Engine Oil Pressure
Low Idle ............................................................................................................................................ 10 psi (69 kPa)
High Idle ....................................................................................................................................... 55.1 psi (380 kPa)
NOTES: For models with ZF transmission
*
Gears 1
, 2
F and 1
, 2
1
st
nd
st
*
Gears 3
, 4
, 5
, 6
F and 3
2
rd
th
th
th
Chapter 10
SPECIfICATIONS
ENGINE
R
nd
R
rd
4 Cycle, Direct Injection, Open Combustion Chamber,
Turbocharged and Charge Air Cooled.
NOTES: For models with FUNK transmission
*
Gears 1
, 2
, 3
F and 1
1
st
nd
rd
*
Gears 4
, 5
, 6
, 7
, 8
2
th
th
th
th
, 2
R
st
nd
F and 3
, 4
R
th
rd
th
)
3
1
2
1
2
1
2
1
2
10-1
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