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CAT C15 engine specifications and bolt torques - amp

CATERPILLAR C15 Essential Diesel Engine Bolt Tightening Torques


CAT C15 Main Bearing capscrews
step 1 = 95 Nm, 70 lb.ft
step 2 = 260 Nm, 190 lb.ft
step 3 = + 120 degrees

CAT C15 Connecting Rod Bolts
step 1 = 90 Nm, 6 lb.ft
step 2 = + 90 degrees

CAT C15 Cylinder Head Bolts
step 1 = 170 Nm, 128 lb.ft
step 2 = 260 Nm, 190 lb.ft
step 3 = 450 Nm, 330 lb.ft

CATERPILLAR C15 Diesel Engine Specs


CAT C15 Displacement, bore and stroke

15.2 liter, 928 CID

5.4 in, 137.2 mm

6.75 in, 171.4 mm

CAT C15 Arrangement
6 cylinder in-line turbo,

CAT C15 Power
580 hp, 434 kW
@ 2100 rpm

CAT C15 Torque
1953 lb.ft, 2648 Nm
@ 1400 rpm

CAT C15 Dimensions
length 1381 mm, 54.37 in
width 926 mm, 36.47 in
height 1248 mm, 49.15

CAT C15 Weight
1469 kg
3239 lb

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Essential bolt torques are:
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