Jib cranes are classified as special equipment. Lifting operations involve safety risks such as working at heights, suspended loads, and mechanical transmission; improper operation can easily lead to accidents such as falling loads, equipment overturning, crushing injuries, and mechanical trauma. To
Due to long-term high-frequency operation, complex working conditions, improper handling, or inadequate maintenance, jib cranes are prone to issues such as jerky movement, brake failure, abnormal lifting, sluggish rotation, and electrical faults, all of which directly impact production efficiency an
Jib cranes are special-purpose equipment subject to high-frequency operation; prolonged use often leads to issues such as component wear, loose bolts, lubrication failure, and wiring degradation. Standardized daily maintenance effectively extends equipment service life, reduces failure rates, ensure
The installation quality of a jib crane directly determines its operational stability, service life, and safety; as this falls under the category of specialized construction for special equipment, it is imperative to strictly adhere to industry standards for hoisting equipment installation and follo
After years of technological evolution, jib cranes have developed into a diverse, serialized product portfolio. Within the industry, they are primarily classified based on four dimensions: installation method, structural material, operating mechanism, and drive mode; different models vary significan
The jib crane is a widely used, lightweight, and compact piece of industrial lifting equipment. Thanks to its compact structure, operational flexibility, small footprint, and extensive working range, it has become a core tool for workstation lifting, equipment maintenance, and material transfer in w
The stationary jib crane is a type of lifting equipment developed in recent years. It features a unique, reliable structure and offers advantages such as energy efficiency, labor and time savings, and operational flexibility. Capable of operating freely within a three-dimensional space, it demonstra
The pillar-mounted jib crane consists of a pillar, a slewing arm, a jib drive unit, and an electric hoist. The base of the pillar is anchored to a concrete foundation using anchor bolts; a motor-driven reducer unit rotates the jib arm, while the electric hoist travels back and forth along the jib
Mobile Jib CraneIntroduction:Mobile jib cranes are characterized by their flexibility, mobility, and broad adaptability. They serve as essential standalone emergency lifting units for automated production lines, ensuring smooth and uninterrupted operations. Users can position them according to speci
I. Hoisting Tests:No-load test run: When the electric hoist is raised or lowered along the beam and stopped at any height, there must be no downward slippage; the upper limit position of the hoist must be calibrated, and the accuracy of the limit switch position verified.Rated load test: Before test
Before installing the pillar-mounted jib crane, verify the product and technical documentation against the packing list to check for any missing items or damage. Any bending, twisting, shaft rusting, or impact damage caused during transport must be corrected or restored. Additionally, rotating parts
I. Pillar-Mounted Jib CraneAlso known as a column-mounted jib crane, this equipment offers a lifting capacity ranging from 125 kg to 5,000 kg and can be custom-designed to meet specific customer requirements. It is a widely used type of jib crane. Characterized by a novel, rational, and simple struc
Yantai Jingtian Intelligent Equipment Manufacturing Co., Ltd. is located in Muping District, Yantai. It is a manufacturing enterprise that integrates the research and development, processing, and sales of intelligent lifting equipment, mining machinery, agricultural machinery, and precision componen···
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