News
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How to use the small excavator breaker
Time:
2022-04-29
1. Preheating of the hydraulic device of the excavator.
When the hydraulic oil temperature is low, rapid operation will cause damage to the hydraulic device. The engine of the small excavator runs at a medium speed, and the bucket is operated for preheating; the machine is jacked up to rotate the crawler, and the left and right travel motors are preheated respectively; then, the speed of the engine is raised to the highest, so that the bucket and stick work continuously 5 minutes.
At the same time, the safety of the surrounding environment should be fully paid attention to during the warm-up operation. When the temperature is low, the reaction of people will be relatively slow, so it is necessary to prevent people and objects around them during warm-up.
Second, the preheating of the excavator engine.
Allow the machine to run at low speed for 5 minutes after starting the engine. During this period, we can check whether the oil warning light is off; whether the fuel tank is leaking oil or water; whether the sound of the engine and the color of the exhaust are normal; whether the charging indicator light is off; whether all parts of the machine are abnormal.
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Introduction to Excavator Hydraulic Breaker
Hydraulic breakers are referred to as "breakers" or "breakers". The power source of hydraulic breakers is the pressure provided by excavators, loaders or pump stations. work efficiency. The principle of choosing a hydraulic breaker is to choose the most suitable hydraulic breaker according to the model of the excavator and the operating environment. According to the analysis of Li Gong, a senior consultant of Hydraulic Talent Network, my country's hydraulic breaker is mainly imported from abroad. Well, Li Gong from Hydraulic Talent Network reminds everyone not to forget to support domestic technology so as to have better development.
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