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| Price | Negotiated |
| MOQ | Negotiable |
| Delivery Time | 5 - 8 work days |
| Brand | Cummins |
| Place of Origin | USA |
| Model Number | 4D102 - 2 |
| Packaging Details | Neutral Package And Fumigation Free |
| Payment Terms | D/P, T/T |
| Supply Ability | 10 pieces |
| Condition | New | Engine model | 4D102 |
| Place of Origin | USA | Packaging Details | Neutral Package And Fumigation Free |
| Color | Same as pictures | Excavator model | PC120 - 6 |
| Material | Metal | Model Number | 4D102 - 2 |
| Supply Ability | 10 pieces | Pump number | 39137102 |
| Engine type | Diesel | Brand Name | Cummins |
| Payment Terms | D/P, T/T | Price | Negotiated |
| Delivery Time | 5 - 8 work days | Product name | Diesel Engine Assembly |
4D102 - 2 Diesel Engine Assembly For Excavator PC120 - 6 Water Cooling
Specification
| Car name: Complete Engine |
| Model Number: 4D102 |
| Engine serial number : 46371463 |
| Application: Excavator |
| Cylinder diameter: 102 |
| valve: 16 valve |
| Cooling: Water cooling |
| Output: 73kw |
| Injection: Electric |
| Cylinders of number: 4 |
Description
What is Engine? What are Types of Heat Engines?
Definition of Engine:
Any
device
which
converts
energy
from
one
form
to
another
is
known
as
engine.
Energy
is
in
various
forms
like
mechanical
energy,
chemical
energy,
wind
energy,
flow
energy,
electric
energy,
magnetic
energy,
sound
energy,
light
energy
etc.
Energy can be convert from one form to another (First law of Thermodynamic).
Any
device
which
convert
chemical
energy
of
fuel
into
thermal
energy
and
convert
this
thermal
energy
into
mechanical
energy,
known
as
heat
engine.
All
automobiles
engines,
gas
turbine
engines,
steam
turbine
engines
etc.
are
heat
engine.
We
will
focus
only
on
heat
engines
on
this
website.
Basic Types of heat Engines:
Mainly there are two types of heat engines. The first one is known as Internal Combustion Engine (IC Engine) and the other one is known as External Combustion Engine (EC Engine).There engines are further classified into reciprocating engine and rotary engine.
Internal
Combustion
Engine:
An
engine
in
which
combustion
of
fuel
(Burning
of
Fuel
or
converting
of
chemical
energy
of
fuel
into
thermal
energy)
take
place
into
a
closed
cylinder
is
known
as
internal
combustion
engine.
All
automobile
engines
are
internal
combustion
engine.
These
engines
have
higher
thermal
efficiency
low
weight
to
power
ratio.
These engines are further classified into Rotary Engine (Wankel engine) and Reciprocating Engine (Diesel and Petrol Engine).
Reciprocating internal combustion engines are used in automobiles, motor cycles, boat, slow speed aircraft etc.
Engine parts
Pushrod
Pushrod
is
used
when
the
camshaft
is
situated
at
the
bottom
end
of
cylinder.
It
carries
the
camshaft
motion
to
the
valves
which
are
situated
at
the
cylinder
head.
Main Parts of an Internal Combustion Engine (pushrod)
Flywheel
A
flywheel
is
secured
on
the
crankshaft.
The
main
function
of
flywheel
is
to
rotate
the
shaft
during
preparatory
stroke.
It
also
makes
crankshaft
rotation
more
uniform.
