How to correctly operate hydraulic excavators for coal mines to extend their service life（haoyun）

The editor of Shandong Haoyun Heavy Industry Machinery Co., Ltd. will provide the following information on how to correctly operate hydraulic excavators used in coal mines to extend their service life.

Here are some methods for correctly operating hydraulic excavators used in coal mines to extend their service life:

1、 Preparation before operation

1. Equipment inspection: Haoyun Heavy Industry reminds that a comprehensive inspection of the hydraulic excavator used in coal mines should be conducted before operation, including appearance, mechanical components, hydraulic system, electrical system, etc., to ensure that the equipment is normal.
2. Familiarize oneself with the environment: Understand the geological conditions, obstacles, and other conditions of the work site, and choose the appropriate work location and method.

2、 Precautions during operation

1. Standardized operation: Strictly follow the operation manual to avoid improper operations such as sudden acceleration, sudden braking, and sudden turning.
2. Load control: Based on equipment performance and operating conditions, reasonably control the operating load to avoid long-term overload operation.
3. Maintain stability: During the homework process, maintain the stability of the equipment to avoid component damage caused by shaking, tilting, etc.
4. Pay attention to oil temperature: closely monitor the hydraulic oil temperature to avoid excessive or insufficient oil temperature, which may affect equipment performance.

3、 Maintenance after operation

1. Cleaning equipment: Clean the surface of the equipment in a timely manner after work to keep the equipment clean.
2. Component inspection: Check for any abnormal wear, looseness, or other issues with the equipment components, and promptly address any problems found.
3. Regular maintenance: Haoyun Heavy Industry reminds to perform comprehensive maintenance on the equipment according to the prescribed maintenance cycle, including replacing engine oil, filter elements, etc.

4、 Other aspects

1. Reasonable storage: When not in use for a long time, store the equipment in a dry, ventilated place and perform necessary rust prevention treatment.
2. Training operators: Operators should receive professional training, be familiar with equipment performance and operating skills, and ensure correct operation.