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Home > NEWS & EVENTS > Technologies News

> Common Causes of Excavator Engine Abnormal Noises

Abnormal engine noises remain a persistent challenge for excavator operators. A healthy diesel engine typically produces uniform exhaust sounds and minimal mechanical noise. However, excessive wear or improper maintenance can disrupt normal component clearances, leading to noticeable irregular sounds. Below are six key sources of engine noise in excavators:

> Seven Precautions For The Movement Of Excavators

In daily life and on forums, we often come across situations where excavators overturn during movement. We have compiled some precautions for excavators during movement, hoping that everyone can draw some reminders from them and enhance their own safety protection.

> Excavator Shaking? Quick Fixes for Abnormal Vibration

Abnormal vibrations in excavators not only affect the comfort of operators but can also lead to premature fatigue and ageing of components over time, resulting in unnecessary losses. What are the causes of abnormal vibrations in excavators, and how can they be addressed?

> Caterpillar Introduces Smart Technology Upgrades For Wheel Loaders

Caterpillar has announced a number of smart technologies for its new generation of medium-sized wheel loaders (covering the 950, 962, 966, 972, 980, 982 and other series), covering the areas of safety and protection, operational efficiency and remote control, and supporting modular upgrades to adapt to diversified needs.

> Simplified Guide For The Use And Maintenance Of Excavator Air Conditioning

In the summer heat environment, if your excavator does not have air conditioning, the temperature of the cockpit is no different from that outside, which is difficult! To tell the truth, summer is really inseparable from the air conditioning, but if the air conditioning in the hottest time "off the chain", this is not just a joke, this is to live hot halo rhythm. Therefore, we must pay attention to the daily use and maintenance of excavator air c

> Notice To Open Excavator: 8 Precautions For Walking Operation

Walking operation is one of the important operations of crawler excavator. Excavator is not like a car to run on the road. Excavator walking for a long time is very harmful to the track. How to minimize the damage of the excavator? Let's look at the 8 points summed up by the old driver.

> How To Identify The Quality Of Used Excavators Through The Hydraulic System Test Machine

In the field of construction machinery, the purchase of used excavators has always been the focus of attention of A friends. In order to ensure the purchase of a good performance used excavator, Tiejia.com has already introduced the method of identifying a used machine through observation and a test run for the engine in a previous article. Today, we will delve into how to further identify the quality of a used excavator through a hydraulic syste

> Skills Of Excavator Brushing Slope

In the field of construction machinery, excavator as an important construction equipment, the level of its operating skills is directly related to the construction efficiency and quality. Especially for new drivers, how to quickly master the excavator brush slope technology has become a major challenge for them.

> VOLVO Launches New Generation Of Hydraulic Hybrid Excavators

VOLVO Construction Equipment has entered a whole new phase of its hydraulic hybrid technology with the launch of the EC260 Hybrid to EC500 Hybrid range of excavators. Not only do these 26 to 50 tonne crawler excavators represent the future of excavator design, but the EC400 Hybrid and EC500 Hybrid are heavyweights in Volvo's hybrid portfolio.

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