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ADE 422-ADE 423-ADE 424 specifications and manuals


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Your Diesel Engine Specs

Basic specs are open to everyone and include images, displacement, dimensions and weight, essential bolt tightening torques, the characteristics of the engine like its power and torque.
Essential bolt tightening torques are the main bearing cap bolt torque, the connecting rod cap bolt torque and the cylinder head bolt torques.


Some Popular Engine Specs


Workshop manual, specs and bolt torques for ADE 422, ADE 423 and ADE 424 engines

ADE 422, ADE 423 and ADE 424 Essential Diesel Engine Bolt Tightening Torques

Main Bearing Bolts 
step 1 = 300 Nm
step 2 = + 90-100°

Connecting Rod Bolts
step 1 = 100 Nm
step 2 = + 90-100°

Cylinder head Bolts
step 1 = 140 Nm
step 2 = + 90-100°


ADE 422, ADE 423 & ADE 424 Diesel Engine Specs

Designations
German - English
A = Turbocharger = T
L = Intercooler = I
OM = Diesel engine = ADE 

e.g 
OM422LA = ADE422TI

Bore
128.00 mm


Stroke
142.00 mm

Arrangement
ade422
v8 engine
4-stroke cycle
Naturally aspirated

ade422T
v8 engine
4-stroke cycle
Turbocharged

ade422TI
v8 engine
4-stroke cycle
Turbocharged
Intercooled

Arrangement
ade423
v10 engine
4-stroke cycle
Naturally aspirated

ADE423T
v10 engine
4-stroke cycle
Turbocharged

ADE423TI
v10 engine
4-stroke cycle
Turbocharged
Intercooled

Arrangement
ADE424
v12 engine
4-stroke cycle
Naturally aspirated

ADE424T
v12 engine
4-stroke cycle
Turbocharged

ADE424TI
v12 engine
4-stroke cycle
Turbocharged
Intercooled


Displacement
ade422 - 14.6 liter
ade423 - 18.3 liter
ade424 - 21.9 liter

Compression ratio:
Naturally asprirted = 16.9:1
Turbocharged = 16.25:1

Weight approx:
ade422 - 815 kg
ade422T - 865 kg
ade423 - 965 kg
ade423T - 1020 kg
ade424 - 1115 kg
ade424T - 1165 kg

Designations
German - English
A = Turbocharger = T
L = Intercooler = I
OM = Diesel engine = ADE

Power 
ade422 - 202 kW, 275 hp @ 2300 rpm
ade422T - 243 kW, 326 hp @ 2300 rpm
ade423 - 256 kW, 343 hp @ 2300 rpm
ade423T - 300 kW, 402 hp @ 2300 rpm
ade424 - 289 kW, 388 hp @ 2300 rpm
ade424T - 412 kW, 552 hp @ 2300 rpm

Designations
German - English
A = Turbocharger = T
L = Intercooler = I
OM = Diesel engine = ADE

Torque 
ade422 - 1022 Nm @ 1200 rpm
ade422T - 1402 Nm, 1200 lb.ft @ 1200 rpm
ade423 - 1278 Nm, 943 lb.ft @ 1200 rpm
ade423T - 1687 Nm, 1244 lb.ft @ 1200 rpm
ade424 - 1388 Nm, 1024 lb.ft @ 1200 rpm
ade424T - 2236 Nm, 1649 lb.ft @ 1200 rpm



ADE 422, ADE 423 and ADE 424 Diesel Engine workshop repair Manuals



Barrington Diesel Club
Phone: +27 72 754 4660
email: steve@barringtondieselclub.co.za
© copyright Steve Barrington 2016

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