Navistar INTERNATIONAL DT 466 Service Manual

ENGINE SYSTEMS 9
Engine Description
Table 1 International® DT 466 and DT 570 Features and Specifications
Engine 4 stroke, in-line six cylinder diesel
Configuratio
n
Four valves per cylinder
Displacement
7.6L(466in
3
)
Displacemen
t
9.3L(570in
3
)
Bore (sleeve
diameter)
116.6 mm (4.5
9in)
Stroke
DT 466
DT 570
119 mm (4.68 in)
146 mm (5.75 in)
Compressio
nratio
DT 466
DT 570
16.5 : 1
17.5 : 1
Aspiration
VGT turboch
arged and Charge Air Cooled (CAC)
Rated power @ rpm
DT 466*
DT 570**
210 bhp @ 2600 rpm
285 bhp @ 2200 rpm
Peak torqu
e@rpm
DT 466*
DT 570**
520 lbf•ft @ 1400 rpm
800 lbf•ft @ 1200 rpm
Engine rotation (facing flywheel) Counterclockwise
Combusti
on system
Direct injection turbocharged
Fuel system
International® electro-hydraulic generation 2 injection
Total engine weight (dry without
accessories)
DT 466
DT 570
671 kg (1,480 lbs)
708 kg (1,560 lbs)
Cooling s
ystem capacity (engine only)
12.8 L (13
.5 qts US)
Lube system capacity (including filter) 28L(30qtsUS)
Lube system capacity (overhaul only, with
filter)
34 L (36 qts US)
Firing order 1-5-3-6-2-4
* Base rating shown. See Appendix A in the Engine Diagnostics Manual.
**Base rating shown. See Appendix B in the Engine Diagnostics Manual.
EGES-265-2
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
F
ollow all warnings, cautions, and notes.
© 2009 Navistar, Inc.

Navistar INTERNATIONAL DT 466 Specifications

General

Brand	Navistar
Model	INTERNATIONAL DT 466
Category	Engine
Language	English