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Popular Diesel Engine Specs

ADE 442 Essential Diesel Engine Bolt Tightening Torques

 
ADE 442
Main Bearing Cap Screws - Center
156 mm max 
step 1 = 100 Nm
step 2 = 200 Nm
step 3 = 330 Nm
step 4 = + 90-100°

Main Bearing Cap Screws - Lateral
step 1 = 80 Nm

 
ADE 442
Connecting Rod Bolts
step 1 = 100 Nm
step 2 = + 90-100°

 
ADE 442
Cylinder head Bolts
step 1 = 10 Nm
step 2 = 50 Nm 
step 3 = 100 Nm
step 4 = 140-150 Nm
step 5 = 180-190 Nm
step 6 = + 90-100°

 

ADE 442, ADE 443 & ADE 444 Diesel Engine Specs

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

e.g 
OM442LA = ADE442TI

Bore
ADE 
Naturally aspirated = 130 mm

Other
Turbo models = 128.00 mm

Stroke
142.00 mm

 
ADE Arrangement
ADE442
v8 engine
4-stroke cycle
Naturally aspirated

ADE442T
v8 engine
4-stroke cycle
Turbocharged

ADE442TI
v8 engine
4-stroke cycle
Turbocharged
Intercooled

 
ADE Arrangement
ADE443
v10 engine
4-stroke cycle
Naturally aspirated

ADE443T
v10 engine
4-stroke cycle
Turbocharged

ADE443TI
v10 engine
4-stroke cycle
Turbocharged
Intercooled

 
ADE Arrangement
ADE444
v12 engine
4-stroke cycle
Naturally aspirated

ADE444T
v12 engine
4-stroke cycle
Turbocharged

ADE444TI
v12 engine
4-stroke cycle
Turbocharged
Intercooled

 

ADE Displacement
ADE442 - 15.080 liter
ADE443 - 18.267 liter
ADE444 - 22.618 liter

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

Weight approx:
ADE442 - 815 kg
ADE442T - 865 kg
ADE443 - 965 kg
ADE443T - 1020 kg
ADE444 - 1115 kg
ADE444T - 1165 kg
ADE444TI - 1220 kg

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

Power 
ADE442 - 213 kW @ 2100 rpm
ADE442T - 260 kW @ 2100 rpm
ADE442TI - 320 kW @ 2100 rpm

ADE443 - 266 kW @ 2100 rpm
ADE443T - 325 kW @ 2100 rpm
ADE443TI - 400 kW @ 2100 rpm

ADE444 - 320 kW @ 2100 rpm
ADE444T - 390 kW @ 2100 rpm
ADE444TI - 480 kW @ 2100 rpm

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

Torque
ADE442 - 1100 Nm @ 1200 rpm
ADE442T - 1600 Nm @ 1200 rpm
ADE442TI - 1765 Nm @ 1200 rpm

ADE443 - 1375 Nm @ 1200 rpm
ADE443T - 2000 Nm @ 1200 rpm
ADE443TI - 2200 Nm @ 1200 rpm

ADE444 - 1650 Nm @ 1200 rpm
ADE444T - 2400 Nm @ 1200 rpm
ADE444TI - 2650 Nm @ 1200 rpm

 

ADE 442 Diesel Engine workshop repair Manuals

 

Dimensions approx: ade multi engine dimensions image



Page Revision #8.5RsC 01-18