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Specifications and Manuals for C78, C10, C13 models of the Iveco CURSOR engine family


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Your Diesel Engine Specs

Basic specs are open to everyone and include images, displacement, dimensions and weight, essential bolt tightening torques, the characteristics of the engine like its power and torque.
Essential bolt tightening torques are the main bearing cap bolt torque, the connecting rod cap bolt torque and the cylinder head bolt torques.


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Specs, Manuals and Bolt torques for C78, C10, C13 models of the Iveco CURSOR engines

Iveco CURSOR engine models C78, C10, C13 Workshop Repair Manual, Spec Sheets

Iveco CURSOR engine models C78 ENT, F2BE3681 essential bolt torques

Main Bearings/Underblock
Step 1 = Outer Screws 25 Nm
Step 2 = Inner Screws 140 Nm
Step 3 = Inner Screws +60° 
Step 4 = Inner Screws +60°
Step 5 = Outer Screws +90°

Connecting Rod Bolts
Step 1 = 50 Nm
Step 2 = +40° 

Cylinder head Bolts
Step 1 = 50 Nm
Step 2 = 100 Nm 
Step 3 = +90° 
Step 4 = +75° 

Iveco Cursor c78 cylinder head torque sequence

cursor c78 head torque sequence
Iveco Cursor c78 head torque sequence - click to expand

Iveco CURSOR engine models C10 ENT, F3AE3681 essential bolt torques

Main Bearings/Underblock
Step 1 = Outer Screws 30 Nm
Step 2 = Inner Screws 120 Nm
Step 3 = Inner Screws +90° 
Step 4 = Inner Screws +45°
Step 5 = Outer Screws +60°

Connecting Rod Bolts
Step 1 = 60 Nm
Step 2 = +60° 

Cylinder head Bolts
Step 1 = 60 Nm
Step 2 = 120 Nm 
Step 3 = +120° 
Step 4 = +60° 

Iveco CURSOR engine models C13 ENT, F3BE3681 essential bolt torques

Main Bearings/Underblock
Step 1 = Outer Screws 30 Nm
Step 2 = Inner Screws 120 Nm
Step 3 = Inner Screws +60° 
Step 4 = Inner Screws +55°
Step 5 = Outer Screws +60°

Connecting Rod Bolts
Step 1 = 60 Nm
Step 2 = +60° 

Cylinder head Bolts
Step 1 = 60 Nm
Step 2 = 120 Nm 
Step 3 = +90° 
Step 4 = +65° 

Key specs for Iveco CURSOR C78 engines

C78
Bore
115.0 mm

Stroke
125.0 mm

Displacement
7.8 liter, 476 CID

Weight (approx)
engine 910 kg
marine gear 160 kg

Power 
C78, 300
Heavy Duty applications
224 kW, 300 hp @2000 rpm

C78, 500
Pleasure applications
372 kW, 500 hp @2600 rpm



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Phone: +27 72 754 4660
email: steve@barringtondieselclub.co.za
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