8M33

Cylinder diameter
150 mm
Arrangement and number of cylinders
V8
Piston stroke
185 mm
Working volume
26.1 l
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Models

Diesel engine model

Nominal speed, min-1

Engine power

Generator power

Boost type

Type control

Prime Power (PRP), kW

Emergency Power (ESP), kW

Prime Power (PRP)

Emergency Power (ESP)

kW

kVA

kW

kVA

8M33G900/5

1500

698

768

640

800

720

900

T/V-V

CR

8M33G1000/5

1500

783

863

720

900

800

1000

T/V-V

CR

8M33G1100/5*

1500

858

943

800

1000

900

1100

T/V-V

CR

Designation: T/A-A = Turbocharger / Air-to-Air CVB, El.Injection Pump – mechanical injection pump with electronic regulator, CR – common rail fuel system.

* : Engines are designed for Emergency Standby Power (ESP) only. The indicated power (PRP) is for reference only.

Standard equipment

Cylinder block and piston group

Air supply and exhaust systems

Cast iron cylinder block. Inspection hatches for servicing each cylinder.

Power structure of the crankcase/oil pan.

Flywheel housing with additional space for installing a barring device.

Individual cylinder heads. 4 valves per 1 cylinder.

Forged crankshaft made of hardened steel with induction hardened main journals, connecting rod journals and fillets.

Lightweight pistons with cooling and high-quality piston rings.

Overhead turbochargers optimized for the generator set.

Air filters with clogging indicators.

Thermal insulation of turbochargers, exhaust manifolds and pipes.

Fuel system

Filter-water separator assembly with transparent flask and water sensor, coarse and fine fuel filters.

Electric fuel pump built into the filter block.

Electrical system

Electric starter 24V.

Charging generator 55A.

Oil pressure and coolant temperature sensors.

Flywheel housing and flywheel

SAE 0 flywheel housing and 18” flywheel.

Cooling system

Cooling system with belt drive for coolant pumps and pusher fan.

Engines are supplied with cooling block and cooling system pipes.

Lubrication system

Full-flow fine oil filters with bypass valve.

Water-oil heat exchangers.

Centrifugal oil filters.