crawler crane engine

Keyword:

Products News

Common faults of crawler crane engine


Common faults of crawler crane engine common problem: (1)The exhaust, operation and sound of the engine are all abnormal, it is difficult to start, and the acceleration is slow; (2)The oil in the hydraulic system is polluted, the external and internal oil leakage of hydraulic components, pipelines, and joints are serious, and the hydraulic cylinder cannot be locked and automatically retracts; (3)The transmission chain of each control handle of the whole machine is loose, and the operation is blocked and laborious. cause: (1)Overworked for a long time and working in an environment that does not meet the requirements; (2)The daily maintenance is not timely, and the major, medium and minor repairs cannot meet the standard requirements. Solution: ​(1) Strictly manage and continuously improve the technical quality of operators to ensure the correct use of construction machinery. (2) Strengthen the daily maintenance and inspection of the equipment to improve the integrity rate of the equipment. (3) Improve the technical level and sense of responsibility of maintenance personnel to ensure the quality of major, medium and minor repairs. Appropriately increase special maintenance equipment, tools, instruments and technical data. YANTAI EVERGROWING IMPORT AND EXPORT CO.,LTD Tel: +86-535-6724921 Fax: +86-535-6724922 Email: info@crawlercranesparts.com Website: https://www.crawlercranesparts.com EverGrowing is a high-quality manufacturer of crawler crane chassis/undercarriage  parts. We provide chassis parts of various brands and models, including Liebherr, Hitachi, etc. The products include crawler shoes, rollers, sprockets, and Idler. Welcome to leave a message

Maintenance of crawler crane core engine


Maintenance of core engine of crawler crane 1. Before using the crawler crane, check the amount of oil and water level, and replenish it in time if it is found to be insufficient. 2. Before using the car, the oil level of the diesel oil should also be checked to prevent the suction pump from entering the air due to lack of oil after using the car. 3. Oil, fuel and coolant should be changed in advance before the season changes. Low-viscosity oil should be used from summer to winter, diesel fuel should be used in winter, and the coolant should be selected according to the local average temperature in winter for many years. 4. When the engine runs for the hours specified in the instruction manual or the engine oil is found to be deteriorated, the engine oil of the same grade should be replaced.