CATERPILLAR C27 and C32 bolt torques, specifications and manuals

CATERPILLAR C27 and C32 Essential Diesel Engine Bolt Tightening Torques

Main Bearing Bolts
main bearing cap bolts
step 1 = 258 Nm, 190 lb.ft
step 2 = + 120°

Connecting Rod Bolts
step 1 = finger tight
step 2 = 70 Nm, 50 lb.ft 
step 3 = + 60°


Cylinder head Bolts
26 large bolts
step 1 = 450 Nm, 330 lb.ft
step 2 = repeat step 1

13 smaller peripheral bolts
45 Nm, 33 lb.ft


CATERPILLAR C27 and C32 Diesel Engine Specs

CATERPILLAR C27
Displacement - 27.0 liter, 1648 CID
Bore - 5.41 in, 137.2 mm	 
Stroke - 6.5 in, 165 mm
Arrangement
V12 turbo, 
aftercooled 
Power 
Genset
725 ekW, 1035 kVa
@60 Hz 1800 rpm

Dimensions:
Refer to spec sheet
c27 spec sheet
Weight:
approx:
Refer to spec sheet
c27 spec sheet
Compression ratio:
15.0:1
c32 engine

CATERPILLAR C27 and C32 Diesel Engine Spec Sheets


CATERPILLAR C27 and C32 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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