1. Accelerated Wear of Core Components
1. Bearing and Eccentric Damage
Insufficient lubrication can cause direct friction between the metal surfaces of the bearings, resulting in scratches or dents. In severe cases, this can cause "shaft seizure" (bearing seizure).
Failure to lubricate the eccentric can exacerbate wear in the vibration system, causing a drop in amplitude of more than 20%.
2. Damage to the Transmission System
Gearbox oil depletion increases meshing resistance by 30%, and long-term motor overload can burn out the coil.
A ruptured oil film in the hydraulic system can cause valve core sticking and pressure fluctuations exceeding 10%.
2. Equipment Performance and Safety Risks
1. Reduced Power Output
The increased friction coefficient leads to energy loss, resulting in insufficient power when climbing or accelerating.
Fuel Efficiency Decreases. Energy consumption increases by over 20%.
2. Overheating and fire hazards
Bearing temperatures sustained above 80°C may cause grease carbonization, creating a vicious cycle.
Extremely high temperatures may ignite surrounding combustible materials (such as fuel filters and rubber seals).
3. Equipment lifespan and maintenance costs
Poor lubrication can shorten engine life by over 50%, requiring premature replacement of key components such as main bearings.
Abnormal vibration can loosen fuselage bolts, increasing repair costs for structural deformation.
4. Operational risk warnings
Metal friction noise caused by lubrication failure may mask other potential mechanical problems (such as foreign object jamming).
Hydraulic system leaks may contaminate the work environment with lubricant, increasing the risk of slips.
