Tow Crane Truck News and Knowledge

Tower Crane Installation Process: Erecting the Tower and Extending the Boom Arm

Jac 4.5Tons Articulated Bucket Lift Truck

Tower cranes with telescopic tower structures and horizontal jib configurations, such as the QT16-type quick-assembly lower slewing tower crane, often follow a sequential procedure for installation. Below is a detailed step-by-step guide: 1. Stabilizing the Base Frame Extend all four support legs and lower the support jacks to lift the tires off the ground. Adjust […]

The Benefits and Superiority of Using Variable Frequency Drive (VFD) in Cranes

Kaima 10 Tons Truck Telescopic Crane

Variable Frequency Drives (VFD) have become increasingly popular in crane systems due to their wide-ranging benefits in improving operational efficiency, safety, and maintenance. This advanced technology offers a range of advantages that make it a preferred choice for modern lifting equipment. Below is a detailed explanation of the benefits and superiority of using VFD systems […]

Selection Conditions and Principles for Gantry Cranes

Jac 4.5Tons Telescopic Aerial Lift Truck

I. Introduction Gantry cranes play a crucial role in various industrial and logistics operations, facilitating the efficient handling and movement of heavy loads. The proper selection of a gantry crane is essential to ensure its optimal performance, safety, and compatibility with the specific working environment and requirements. This article will discuss in detail the selection […]

Lifting Sling Operations: Selection of Lifting Points for Safe Hoisting

Isuzu 5.7 Tons Articulated Bucket Lift Truck

In lifting sling operations, two of the most critical aspects are the selection of lifting points and the proper binding methods for objects. Correct choices in these areas ensure stability, safety, and prevent accidents or damage during lifting operations. Below is a comprehensive guide to selecting lifting points based on the type of object and […]

Crane Hook Design Requirements

Dayun 4.5Tons Truck Telescopic Crane

A crane hook is a critical component in lifting machinery, and any damage to it can result in catastrophic accidents, including severe injury or even fatalities. Therefore, it is crucial to prioritize safety in the manufacturing and inspection of crane hooks. A thorough and stringent safety supervision system must be in place for both the […]

Safety Operating Procedures for Crane Operators

Kama 4.5 Tons Rollback Carrier

I. General Provisions Site Awareness: Before commencing lifting operations, operators must thoroughly assess the working environment, travel routes, building structures, and the weight of the objects to be handled. Operation Signals: Operators must sound a warning before initiating actions such as hoisting, slewing, luffing, or traversing. All signals from the designated signal person must be […]

Pulley Classification and Rope Threading Methods

Howo 9.9 Tons Truck Telescopic Crane

Pulley systems are widely used in lifting and transport machinery, offering various configurations depending on the number of wheels, connection types, and specific usage. In this document, we will provide an overview of different types of pulleys, their classifications, and methods for threading ropes through them. 1. Classification of Pulleys Pulleys are classified based on […]

Handling Belt Misalignment in Belt Conveyors

Tianjin 14 Tons Crane Mounted Truck

Belt misalignment is one of the most common issues encountered during the operation of belt conveyors. This issue can significantly affect the conveyor’s performance, causing wear, damage to components, and inefficiency in transporting materials. Proper installation, precision in dimensions, and regular maintenance play crucial roles in preventing misalignment. Misalignment can be caused by various factors, […]

Methods to Reduce Stepper Motor Heating

Saic 25 Tons Truck Telescopic Crane

Stepper motors are widely used as digital actuators in motion control systems across various industries. However, many users notice significant heating during operation and often wonder if this is normal. The truth is that heating is a common phenomenon in stepper motors, but the degree of heating that is acceptable and how to minimize it […]

Safety Operation Guidelines for Gantry Cranes

Aerospace Wanshan 25 Tons Truck Telescopic Crane

Operating gantry cranes, which are essential in heavy lifting and construction operations, requires rigorous safety protocols to protect both operators and the equipment. Below is a comprehensive introduction to the safety measures and operational guidelines for gantry crane use. 1. Equipment Inspection and Approval Before use, the gantry crane must be inspected and approved by […]