MAXUS connecting rod.
The connecting rod group is composed of connecting rod body, connecting rod big head cover, connecting rod small head bushing, connecting rod big head bearing bushing and connecting rod bolt (or screw). The connecting rod group is subjected to the gas force from the piston pin, its own oscillation and the reciprocating inertia force of the piston group, the magnitude and direction of these forces are periodically changed. Therefore, the connecting rod is subjected to alternating loads such as compression and tension. The connecting rod must have sufficient fatigue strength and structural stiffness. Insufficient fatigue strength will often cause the connecting rod body or connecting rod bolt to break, and then produce a major accident of the whole machine damage. If the stiffness is insufficient, it will cause the bending deformation of the rod body and the circular deformation of the big head of the connecting rod, resulting in the partial wear of the piston, cylinder, bearing and crank pin.
Connecting rod action
The main role of the connecting rod is to connect the piston and the crankshaft, convert the reciprocating motion of the piston into the rotating motion of the crankshaft, and transfer the force of the piston to the crankshaft, thereby driving the wheel rotation of the car.
The connecting rod plays a crucial role in the automobile engine, and it is one of the core components of the crank connecting rod mechanism. This mechanism is mainly composed of the body group (including the cylinder body, crankcase and other fixed parts), the piston connecting rod group (including the piston, connecting rod and other moving parts) and the crankshaft flywheel group (including the crankshaft, flywheel and other mechanisms). The role of the connecting rod is not only mechanical connection, but more importantly, it realizes energy conversion, converting the heat generated by fuel combustion into mechanical energy, driving the car forward.
The connecting rod group consists of a plurality of components, including the connecting rod body, connecting rod large head cover, connecting rod small head bushing, connecting rod big head bearing bushing and connecting rod bolts (or screws). These components work together to withstand periodically changing forces and movements, ensuring efficient and stable operation of the engine. The connecting rod must have sufficient fatigue strength and structural stiffness to cope with the effect of alternating loads such as compression and tension.
In addition, linkages are also used in automotive suspension systems, such as multi-link suspension systems, which provide better handling and comfort through the combined action of multiple linkages. 5-link rear suspension and 4-link front suspension systems are common configurations that reduce body roll and improve vehicle stability and driving experience through precise design and tuning.
What are the effects of MAXUS connecting rod damage?
A broken connecting rod in a car can cause a variety of effects, including but not limited to:
decreased driving stability : connecting rod damage will lead to the decline of the driving stability of the car, there may be abnormal vibration, noise and other problems, in serious cases may lead to vehicle out of control, increase the risk of traffic accidents.
power loss : connecting rod is an important part of the engine, if the connecting rod is damaged, the engine will not be able to generate power, resulting in the vehicle can not run normally.
Mechanical damage : A broken connecting rod can cause the piston to strike the cylinder wall, causing serious mechanical damage and possibly even the entire engine being scrapped and requiring a new engine.
four-wheel positioning misalignment : damage to the small connecting rod of the vehicle balance rod will lead to four-wheel positioning misalignment, affecting the stability and safety of the vehicle, and it is necessary to re-adjust the four-wheel positioning.
uneven tire wear : Damage to the balance rod or stabilizer rod connecting rod will lead to uneven tire wear, shorten tire life and increase maintenance costs.
suspension damage : Damage to the connecting rod may cause additional impact on the vehicle's suspension system, resulting in increased wear and tear on the suspension parts, or even damage.
increases accident risk : connecting rod damage will reduce the handling and comfort of the vehicle, increase the risk of accidents, especially at high speeds, the poor stability of the vehicle may lead to serious traffic accidents.
Noise and abnormal vibration : Rod damage may cause abnormal noise and vibration during the running of the vehicle, affecting the driving experience and vehicle performance.
maintenance cost : The maintenance cost of connecting rod damage is high, and it may be necessary to replace the damaged connecting rod or the whole engine, which increases the economic burden of the owner.
safety risk : connecting rod damage will directly affect the safety performance of the vehicle, may lead to the vehicle in the process of running out of control, deviation and other problems, increase the risk of traffic accidents.
To sum up, the damage of the automobile connecting rod has a significant impact on the performance and safety of the vehicle, and it needs to be diagnosed and repaired in time.
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