Engine International HS 2.8L. Manual - part 1

International HS 2.8L

4

Safety Precautions

INTERNATIONAL ENGINES

SAFETY PRECAUTIONS

Warning:

The texts emphasized with the symbol          means direct or indirect personal injuries
risk.

Read carefully this manual and keep it always on hand to clarify any doubts.
Do not try to operate the equipment without knowing all controls and understanding the
operation of the main systems.

Take all precautions of safety indicated next, because they are your protection during
the work.

•

Do not change the original features of the engine.

•

Do not smoke while filling fuel tank.

•

Clean immediately all and any spilled fluid. Put the material used on cleaning in a safe position and
discard according the Local Legislation.

•

Do not fill, while engine is running, unless it is absolutely necessary.

•

Never clean, lubricate or adjust an engine in operation.

•

Do not adjust anything, if you do not know how to do it correctly.

•

Do not operate the engine in closed rooms, because the exhaust gases are extremely “prejudicial” to
the health.

•

Do not allow people or animals to stay close to the engine, vehicle or equipment while in operation.

•

Do not allow people with loose clothes or long and loose hair to stay close to the mobile parts.

•

Stay away from the rotary parts. Remember that helices, for example, cannot be well seen while the
engine is running.

•

Do not remove radiator cap if the engine is still hot, because cooling water, under pressure, is
extremely dangerous, and may spill and cause serious injuries.

•

Do not use salty water or any other substance that can cause corrosion in the cooling system.

•

Avoid sparks or fire near batteries, especially while they are charging, because they can cause
explosions. The solution of the batteries could boil and its contact with the skin and eyes is dangerous.

•

Disconnect battery terminals before doing any repair in the electric system.

•

Seek medical assistance if diesel fuel, under high pressure, penetrates the skin.

International HS 2.8L

Environment

6

INTERNATIONAL ENGINES

ENVIRONMENT

ENVIRONMENTAL POLICY

INTERNATIONAL ENGINES SOUTH AMERICA LTDA is committed with the continuous search of the
environment preservation in Diesel engines production for the worldwide market, through an efficient
administration of its resources, processes and products.

GUIDELINES:

To attend the legislation, applicable environmental rules and other requirements that the Company has
joined.

To develop products and procedures to reduce environmental impacts and to avoid pollution.

To apply an efficient administration system that promotes the continuous improvement to reach
environmental objectives and targets.

To promote, in the Company, the sense of individual responsibility in relation with the environment.

To involve its suppliers and service suppliers in the development of habits which cooperate in the
preservation of the environment.

ENVIRONMENT

The environment preservation is a basic point in the managerial philosophy of INTERNATIONAL
ENGINES SOUTH AMERICA LTDA.

It has been approved a program of actuation that includes activities as natural resources conservation,
elimination and residues recycling, water protection, noise reduction and acoustic isolation, air purity
conservation and contaminants residues elimination.

All these subjects constitute the mark of a wide environment protection program, which is considered
since the beginning of a new product project.

The International HS 2.8L engine was released in the market and accomplishes without problems all
these requirements.

The systematical accomplishment of this philosophy can be appreciated especially in the main aspects,
like disassembly easiness, less number of materials, usage of plastics of easy recycling.

It means, equally, that materials harmful to the environment are not used, like amianthus, cadmium and
hydro-carbide fluor-chlorined.

In the same field, gases and acoustics emissions reduction are considered, as well as the improvement
of the active and passive safety.

This environment protection program is not limited only to the production process, because it is extended
to the complete cycle of useful life of the engine, considering also its wear after a long operation period.

We have assumed a commitment with the planet we live in. A commitment that we take very seriously.

International HS 2.8L

Environment

7

8120081 - 05/02 - Service Manual

INTERNATIONAL ENGINES

ENVIRONMENTAL POLLUTION CONTROL

INTERNATIONAL ENGINES SOUTH AMERICA LTDA, through its Environmental Administration
System, has improved more and more its engines contributing to pollution reduction (Program of Air
Pollution Control for Auto-Motorized Vehicles - PROCONVE) and attending, in this way, to the resolutions
of CONAMA (National Council of the Environment).

Warning:

The engine adjustment values specified in this manual, must be strictly observed,
because, besides to offer a better performance to the vehicle, also reduce noises and
harmful gases emissions to the atmosphere.

Warning:

Any change in the fuel injection or air intake system, or even the exhaust system, may
affect directly the homologated values.

DESTINATION OF THE USED COMPONENTS OF THE ENGINE

INTERNATIONAL ENGINES SOUTH AMERICA LTDA is applying in its engines, more and more, materials
of easy recycling, making easy this way, in the end of the component life, its sale or re-fusion.

Plastic and Metallic Components / Packing

This type of component must be sent to a Scrap Trade where the parts will be sold and re-melted.

Lubricant Oil

This fluid has a high polluting potential and it cannot be discarded, never, in the sewer. Send it to
companies that make the re-process (re-refine).

International HS 2.8L

Technical Features

9

8120081 - 05/02 - Service Manual

INTERNATIONAL ENGINES

TECHNICAL FEATURES

ENGINE TYPE

INTERNATIONAL HS 2.8L

PL number

8B60

8B61

Turbocharger

Variable Nozzle (VNT)

With  Wastegate

Number and Cylinder
Arrangement

4 in line

Cylinder Nominal Bore

93.0 mm

Stroke

102.50 mm

Cycle

Diesel, 4 stroke

Compression Relation

19.5 : 1

Total Displacement

2,8 Liters

Combustion System

Direct Injection

Rotation Sense (front view)

Clockwise

Firing Order

1 - 3 - 4 - 2

Opening Beginning

86 - 90 ºC

Operation Temperature

86 -102 ºC

Lubricant oil Pressure (at
Maximum Specified Speed With
the Engine at Normal Operation
Temperature)

3.5 bar

Maximum Speed Unload

4640 rpm

Idle Speed

800 rpm ± 20

Static Injection Beginning at TDC

0º

Engine Cooling

Liquid

Power (NBR5454)

135 hp (99 kW) at 3800 rpm

133 hp (97 kW) at 3800 rpm

Torque (NBR5454)

38.2 kgfm (375 Nm) at 1400 rpm

36.2 kgfm (355 Nm) at 1600 rpm

Weight (basic unit)

208 kg

205 kg