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Popular Diesel Engine Specs

CATERPILLAR 3054 Essential Diesel Engine Bolt Tightening Torques

 
CAT 3054
Main Bearing Caps
265 Nm, 195 lb.ft 

 
CAT 3054
Connecting Rod Bolts
Rods with bolts and nuts
125 Nm, 92 lb.ft

Rods with bolts only
non-fractured
155 Nm, 114 lb.ft

Rods - fractured
Step 1 = 18 Nm, 13 lb.ft   
Step 2 = 70 Nm, 52 lb.ft
Step 3 = +120°

 
CAT 3054
Cylinder head Bolts
Step 1 = 110 Nm, 81 lb.ft   
Step 2 = 110 Nm, 81 lb.ft

Short (S) Bolts only
Step 3 = + 150°
Medium (M) Bolts only
Step 4 = + 180°
Long (L) Bolts only
Step 5 = + 210°
 

CATERPILLAR 3054 Diesel Engine Specs

 
CAT 3054
Displacement
4.0 liter  
243 CID
Bore
3.94"
100.0 mm 
Stroke
5.0"
127.0 mm
 
CAT 3054
Arrangement
4 cylinder in line 
naturally aspirated
and turbo variants
Refer to spec sheets for
different models
 
CAT 3054
Power
Genset Prime Power:
34 - 72 ekW @1500 rpm
Refer to spec sheets for
different models

 

CATERPILLAR 3054 Diesel Engine Manuals and Spec Sheets

 

CATERPILLAR 3054 Diesel Engine Images

 
CAT 3054, view 1 of arrangement 130-6342
CAT 3054, view 1 of engine arrangement 130-6342
 
CAT 3054, view 2 of arrangement 130-6342
CAT 3054, view 2 of engine arrangement 130-6342
 
CAT 3054, view 3 of arrangement 130-6342
CAT 3054, view 3 of engine arrangement 130-6342
 
CAT 3054, view 4 of arrangement 130-6342
CAT 3054, view 4 of engine arrangement 130-6342
 



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