牽引クレーン車のニュースと知識

Lifting machinery safety technical file establishment and management system

Dayun 4.5Tons Truck Telescopic Crane

Creating and managing a comprehensive safety technology archive for lifting machinery is crucial for ensuring that these devices operate safely and efficiently. This involves adhering to regulations such as theRegulations on the Safety Supervision of Special Equipmentand implementing a sound management system that enhances equipment utilization, optimization, and maintenance. A well-structured lifting machinery […]

Key Points and Considerations in the Curved Track Installation for Tower Cranes

Dayun 4.5Tons Truck Telescopic Crane

When constructing the track foundation for tower cranes, it is sometimes necessary to install curved tracks at one or both ends of a straight track. This allows the crane to smoothly transition and continue its lifting operations across different construction areas. Such a requirement typically arises under two main conditions: Complex Project Design: When the engineering […]

Types of Injuries in Mechanical Maintenance and Preventive Measures

Aerospace Wanshan 25 トントラック伸縮クレーン

In the field of engineering machinery maintenance, technicians are often subjected to injuries due to improper operations or unforeseen factors. To ensure the safety and health of maintenance personnel, it is crucial to implement appropriate preventive measures. The primary types of injuries encountered during maintenance can be classified into four categories: 1. Mechanical Injuries Mechanical […]

トラック搭載クレーンの安全操作に関する考慮事項

JMC 6 Ton Articulated Bucket Lift Truck

Truck-mounted cranes are versatile and powerful machines utilized across various construction and lifting operations. しかし, their effective and safe operation requires strict adherence to safety protocols. Below are comprehensive safety operation considerations that should be followed to ensure the safety of operators, bystanders, and the equipment itself. 1. Adhere to Rated Lifting Load Limits Always […]

クレーンオーバーロードリミッターの基本機能

Dayun 11Ton ロールバックキャリア

The crane overload limiter is a crucial safety device designed to protect cranes from operating beyond their rated capacity, これにより事故を防止し、人員と設備の安全を確保します。. さまざまな保護メカニズムを採用しています, アラームと自動切断を含む, 潜在的な過負荷状況を管理するため. Below are the primary functions of the crane overload limiter, […]

電気分離型ジャック使用上の注意

いすゞ 7.3 トン統合レッカー車

Electric separation-type jacks are essential tools used in various industries for lifting and positioning heavy loads. Their effectiveness relies not only on their design and construction but also on proper usage and maintenance. While these jacks can significantly enhance operational efficiency and safety when used correctly, improper handling can lead to accidents, equipment damage, そして […]

タワークレーンの設置と受け入れに関する重要な考慮事項

サイク 20 トンロールバックキャリア

Tower cranes are a fundamental component of modern construction, playing a vital role in the efficiency and safety of building projects. Given their tall, upright structures and intricate designs, the proper installation and acceptance of tower cranes are of utmost importance. Any oversight in this process can lead to catastrophic accidents, potentially resulting in loss […]

Key Maintenance Issues for Crane Chains

Hyundai 4.5 トンロールバックキャリア

Cranes are vital pieces of machinery in various industries, serving essential functions in lifting and moving heavy loads. Given their significant operational roles, any issues arising from crane malfunction can lead to substantial financial losses and safety hazards. したがって, regular maintenance is not just advisable; it is crucial for ensuring the longevity and reliability of […]

Optimal Selection Method for Wire Ropes in Small Crane and Hoisting Equipment

Dayun 4.4Ton Rollback Carrier

The small crane and hoisting industry has seen significant development, particularly within China’s lifting equipment sector. With various types of compact lifting machines, including straight-sliding cranes, portable cranes, mini hoists, small hoists, and other micro-lifting devices, these machines have become highly efficient tools for handling loads in small spaces or lighter-duty applications. A crucial component […]

Comprehensive Guide to Diagnosing and Troubleshooting Crane Engine Overheating Issues

Jac 4.4 トンロールバックキャリア

Crane engines are susceptible to overheating, a common issue that can lead to significant operational downtime, costly repairs, and potentially dangerous situations. Engine overheating can arise due to various factors such as coolant leaks, component failures, blocked airflow, or improper fuel timing. This guide provides an in-depth analysis of the common causes of crane engine […]