Crane Hydraulic Machinery

Detailed Product Introduction

Yushan Intelligent has its own factory and is a professional Hydraulic Motors manufacturer and supplier in China. Welcome to consult and purchase.

Yushan intelligent hydraulic motor serves as the power core of Crane Hydraulic Machinery, meeting operational needs through structural optimization and performance upgrades. From the perspective of working principle, it receives pressure oil delivered by the hydraulic system, drives the internal core components to operate, efficiently converts hydraulic energy into torque and speed of the output shaft, and achieves power transmission for key actions such as lifting, slewing, and variable amplitude of the crane. In terms of structural design, various types such as plunger type and blade type are provided to meet the needs of different mechanisms of the crane. The plunger motor has a strong torque output capacity and is suitable for large-load mechanisms such as lifting and rotating ones, ensuring smooth and powerful handling of heavy objects. The vane-type motor has a compact structure and a sensitive motion response, making it suitable for applications such as conveyor belt drives that require high rotational speeds. We adopt high-quality sealing materials and precise processing techniques to effectively reduce internal leakage, improve energy utilization efficiency, and enhance the wear resistance and impact resistance of equipment. Even in harsh working environments such as dust and vibration, it can maintain stable operation, extend service life and reduce maintenance costs.

Q&A:

Q1: What types of Crane Hydraulic Machinery are Yushan intelligent hydraulic motors suitable for?

A1: It has a wide range of adaptability, including gantry cranes for ports, shore container cranes, engineering truck cranes, tire cranes, as well as various types of crane equipment such as gantry cranes and loading and unloading bridges. Matching solutions can be customized according to specific models and operational needs.

Q2: What could be the possible reason for the hydraulic motor experiencing weak hoisting?

A2: This situation needs to be investigated from multiple aspects. If the motor has excessive internal leakage, it will cause power loss; In addition, faults in the overflow valve and damage to the control valve of the hydraulic system of the crane may also cause this problem. It is recommended to contact professional personnel for a comprehensive inspection to accurately locate the fault point.

Q3: How to determine if the hydraulic motor needs to be replaced?

A3: When there is a significant drop in power, abnormal shaking and noise, an abnormal increase in leakage during operation, or when normal performance cannot be restored after maintenance, it is recommended that you replace it in time to avoid affecting operational safety and efficiency.

Q4: How to maintain Yushan intelligent hydraulic motor in daily use?

A4: Regularly check the quality and quantity of hydraulic oil to ensure that the oil is clean and free of impurities; Regularly inspect and replace the sealing components of the motor to prevent leakage; Before starting the task, conduct a no-load trial run, observe the operating status, and promptly stop the machine if any abnormalities are found to avoid overloading operations.

Scope of Application

The adaptability of Yushan intelligent hydraulic motor runs through the entire process of  operation Crane Hydraulic Machinery, demonstrating strong adaptability and reliability in different scenarios. At busy port terminals, shore container cranes and gantry cranes rely on it to drive the lifting mechanism, smoothly lifting and accurately lowering dozens of tons of containers, and cooperating with loading and unloading bridges to complete the grabbing and transportation of loose cargo such as coal and ore, ensuring efficient and smooth logistics turnover. At urban construction sites, truck cranes and tire cranes use hydraulic motors to achieve flexible rotation of the slewing mechanism, making it easy to adjust the operating angle. Whether it is lifting components of high-rise buildings or transporting materials for bridge construction, they can accurately respond to operational instructions. In special scenarios such as wind power installation, its low-speed and high torque characteristics play an important role in driving the crane to complete the smooth lifting and positioning of heavy wind power equipment, adapting to the strict requirements of complex working conditions.

Factory Process