CAT 3176B, 3176C, 3196 specs, bolt torques, workshop repair manual, training manuals

CATERPILLAR 3176C, 3196 Essential Diesel Engine Bolt Tightening Torques

Main Bearing Caps
step 1 = 95 Nm, 70 lb.ft 
step 2 = + 90°

Connecting Rod Bolts
step 1 = 130 ± 7 Nm, 95 ± 5 lb.ft
step 2 = + 60° ± 5°

Cylinder head Bolts 
Bolts 1-26
Step 1 = 160 Nm, 120 lb.ft 
Step 2 = repeat of step 1
       = 160 Nm, 120 lb.ft 
Step 3 = + 90°	
Step 4 = loosen  
Step 5 = 160 Nm, 120 lb.ft
Step 6 = repeat of step 5
       = 160 Nm, 120 lb.ft
Step 7 = + 90°	

CATERPILLAR 3176B Essential Diesel Engine Bolt Tightening Torques

Main Bearing Caps
step 1 = 95 Nm, 70 lb.ft 
step 2 = + 90°

Connecting Rod Bolts
step 1 = 130 ± 7 Nm, 95 ± 5 lb.ft
step 2 = + 60° ± 5°

Cylinder head Bolts 
Bolts 1-26
Step 1 = 150 Nm, 110 lb.ft 
Step 2 = 275 Nm, 200 lb.ft 
Step 3 = repeat step 2	
  = 275 Nm, 200 lb.ft 
Bolts 27-33
Step 4 = 25 Nm, 18 lb.ft 

CATERPILLAR 3176C Diesel Engine Specs

CATERPILLAR 3176
Displacement
10.3 liter, 629 CID
Bore
125.0 mm, 4.92 inch
Stroke
140.0 mm, 5.51 inch
Arrangement
6 cylinder in line 
turbo engine

Power 
land
187 kW to 242 kW,
250-325 hp @ 1700 to 2100 rpm

marine
up to 448 kW,
600 hp @ 2300 rpm




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

Page Revision #3.4RsC 08-17

Positive SSL