P11C Used Connecting Rod S132601760 For Excavator SK460 - 8
Original Spare part
specification
| Model :P11C | Number of cylinders: 6 cylinders |
| Type: Diesel | Rod bearing: 75 |
| Engine model: Electric injection | Condition: Used |
| Weight: 3.63KG | Connecting rod stroke: 150 |
Description
What is connecting rod?
The connecting rod is a connection between the piston and a
crankshaft. It joins the piston pin with the crankpin. The small
end of the connecting rod is connected to the piston pin and the
big end to the crank pin.
The purpose of the connecting rod is to convert the linear motion
of the piston into the rotary motion of the crankshaft.
The connecting rod consists of an I-beam cross-section and is made
of forged steel. Aluminum alloy is also used for connecting rods.
They are precisely matched in sets of similar weight in order to
maintain engine balance.
Connecting rod Function:
The pull and push in the piston receive the piston pin, then the
connecting rod acts as the transfer of the pull and pushes from the
piston pin to the crank pin. That is, in any internal combustion
engine with the help of it, the reciprocating motion is converted
to rotary motion.
In the design requirements of the rod, the bearings are connected
with the cap so that we have accurate and smooth rotation. Same as
bush near the smaller end to fit to get accurate and smooth motion.
So It is connected to the piston pin or gudgeon pin on one side.
And connected to the crankshaft on the other side, so the movement
of the piston gives to the crank through the rod.
Connecting Rod Material:
These are the five materials which we use in the connecting rod:
Mild carbon steel,
Aluminum alloy,
Alloy cast iron,
Graphite cast iron and
Alloy steel.
Manufacturing process: It is made from the drop forging process.
Connecting rod Lubrication Function:
Bearing is attached to both ends of the rod so we lubricate the
bearing in two ways.
Splash lubricant
Pressure lubrication
Splash lubrication:
Splash lubrication is done in the bearings in the big end of the
crankshaft. And pressure lubrication is done in the small end
bearing.
