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| Price | Negotiated |
| MOQ | Negotiable |
| Delivery Time | 5 - 8 work days |
| Brand | Caterpillar |
| Place of Origin | USA |
| Model Number | C13 |
| Packaging Details | Neutral Package or Fumigation Free |
| Payment Terms | D/P, T/T |
| Supply Ability | 50 pieces |
| Condition | Used | Engine model | C13 |
| Place of Origin | USA | Size | Standard |
| Packaging Details | Neutral Package or Fumigation Free | Color | Same as pictures |
| Excavator model | E349F | Material | Steel |
| Model Number | C13 | Supply Ability | 50 pieces |
| Brand Name | Caterpillar | Payment Terms | D/P, T/T |
| Type | Diesel Engine | Price | Negotiated |
| Delivery Time | 5 - 8 work days | Part number | 224 - 1275 |
C13 Used Camshaft For Excavator E349D E349F 224 - 1275 Electric
Specification
| Item name | Engine Camshaft |
| Geer quantity | 100 |
| Application | Engineering Machinery Engine |
| Camshaft code | 224 - 1275 |
| Geer number | 224 - 3247 |
| Engine type | Diesel |
| Injection | Electric injection |
| Size | Standard |
Description
How does Camshaft work?
The
main
objective
of
the
camshaft
is
to
open
the
suction
valve
and
exhaust
valve
at
the
appropriate
time.
The
crankshaft
drives
to
this
shaft.
It
is
linked
with
the
crankshaft
through
a
belt
or
meshing
gears.
The movement of the camshaft is slower than the crankshaft. It completes one revolution after two revolutions of the crankshaft. In a four-stroke engine, a camshaft works in the following way:
As the piston moves from TDC to BDC (downward), it transfers its motion to the crankshaft.
The
crank
receives
piston
motion
and
transforms
this
motion
into
rotary
motion,
and
starts
rotating.
The
crankshaft
is
connected
with
the
camshaft
through
gear
or
belt.
As
the
crankshaft
transfers
its
rotary
motion
to
the
camshaft,
the
camshaft
converts
this
rotary
motion
into
reciprocating
motion
and
presses
the
inlet
valve
and
opens
it.
As
the
valve
opens,
the
fuel
starts
to
enter
the
combustion
chamber.
After
suction
and
compression
strokes,
the
combusted
air-fuel
mixture
expands
in
the
chamber,
which
forces
the
piston
to
move
downward.
During
the
downward
motion
of
the
piston,
again,
the
crankshaft
receives
motion
and
moves
the
camshaft.
As
the
cam
of
the
exhaust
valve
receives
this
motion,
it
presses
the
exhaust
valve
and
opens
it,
which
allows
exhaust
gases
to
move
out
of
the
combustion
chamber.
Camshaft Construction Material
The
solid
material
is
most
commonly
used
for
the
manufacturing
of
the
camshaft.
This
is
because
such
camshafts
provide
great
rigidity.
Cast
iron
is
also
used
for
the
manufacturing
of
camshafts
because
cast
iron
delivers
more
strength.
The camshafts made of the chilled iron process can provide excellent wear resistance because the chilling method hardens the material. Different materials mix with iron to generate the most appropriate features for their applications.
Some industries also utilize billets when less production and excellent quality are needed. But this process demands high time and cost compared to other processes. These shafts manufacture through machining, casting or forging on milling and lathe machines. They are manufactured by forging, casting and machined on lathes and milling machines.
