The cause of excessive engine oil consumption in small cranes
An engine is a machine that can convert other forms of energy into mechanical energy, such as internal combustion engines, external combustion engines, and electric motors. For example, internal combustion engines usually convert chemical energy into mechanical energy. The types of internal combustion engines are very numerous. Common gasoline engines and diesel engines are typical internal combustion engines. Most of the small crane engines are diesel engines.
The fuel consumption of the engine is closely related to the life of the small crane. Here, Xiao Bian collected information from the Internet and compiled it for everyone to analyze why the engine consumption of the small crane was too high:
Diesel fuel injection pumps and injectors are not properly adjusted.
The piston, piston ring and cylinder bore wear too much.
The carburetor main orifice is not adjusted properly.
Ignition parts are faulty or improperly adjusted.
The valve mechanism is not tightly sealed or the valve clearance is too large.
Engine temperature is too high or too low.
Based on the above summary, it is hoped that the majority of vehicle owners can analyze the causes in a timely manner in the event that they find that the high fuel consumption of their car has not been reduced, so as to find a corresponding solution.
For a small crane driver, driving a small crane is also a must to master some professional knowledge, so that the small crane operation can be performed better and more accurately and safely, avoiding some operational mistakes, thereby avoiding unnecessary losses, to the crane belt Damage caused an accident. Here, Xiao Bian came to introduce you:
The driver of the small crane must be trained in related knowledge and have the relevant knowledge. After obtaining the driving permit, the driver can drive the small crane. Driving without a license is strictly prohibited.
Small crane drivers must wear protective equipment before work to ensure their own safety.
Check the small crane for potential safety hazards. Handrails, hooks, wire ropes, outriggers, and other small cranes must be checked carefully.
We also need to inspect on-site production sites, road surface hardness, slope, overhead wires, etc.
The situation of hoisting objects should also be clarified, specific multiple, how to hoist, lifting position and so on.
Workplaces should be well-isolated to avoid the intrusion of casual workers during small crane operations.
Communicate with the commander a good job password to avoid invalid operations during the job.
Check the small crane fuel and hydraulic oil to ensure that the small crane can run normally until the end of the job.