Product Description of SANY SYM5456JQZ55C Truck Crane

1. Product Introduction

2. Main Features

• Strong Lifting Performance: With a rated lifting capacity of 55 tons and a main boom length of up to 45 meters, it can meet the lifting capacity and operating radius requirements of most medium and large lifting operations.
• Excellent Mobility: Designed based on a truck chassis, it can quickly transfer between different job sites and meet the requirements of highway driving.
• Precise and Stable Operation: Equipped with advanced hydraulic control system and electronic monitoring system, it can realize precise control of lifting operations and maintain stability under complex working conditions.
• Perfect Safety Configuration: It is equipped with multiple safety protection devices, such as overload protection and anti-overturning early warning, to ensure the safety of the operation process.

3. Application Scenarios

• Construction Engineering: Used for steel structure hoisting and prefabricated component installation of high-rise buildings.
• Energy Field: It can participate in the installation of wind power equipment and the emergency repair and construction of power facilities.
• Municipal Construction: Plays a role in bridge construction, road emergency rescue, large equipment handling and other scenarios.
• Industrial Hoisting: Suitable for the relocation and installation of large equipment in factories.

4. Technical Specifications Parameter Table

5. Frequently Asked Questions

• Question 1: What to do if there is oil leakage in the hydraulic system during operation?Answer: First, stop the operation immediately and check the oil leakage point. If the pipeline joint is loose, it can be tightened. If the sealing element is damaged, the corresponding sealing element needs to be replaced. Make sure there is no leakage in the hydraulic system before operation.
• Question 2: How to prolong the service life of the crane?Answer: Carry out regular maintenance, including hydraulic oil replacement, filter element cleaning and structural part inspection; Operate strictly in accordance with the operating procedures, and avoid illegal operations such as overloading, sudden lifting and dropping; When storing, choose a dry and flat site and do a good job in rust and corrosion prevention.
• 问题三:在复杂地形下作业时如何保证稳定性?答:需要合理调整支腿,以保证支腿充分伸展并稳定支撑;根据地形情况调整车身水平,必要时使用填充木增强支腿的稳定性;作前进行现场勘察,选择坚实的地面进行吊装.