160 吨桥式起重机

这 160 tons overhead crane is a heavy-duty lifting equipment designed for high-load, high-precision operations in various industrial fields. As a core piece of machinery for heavy material handling, it integrates advanced structural design, reliable performance and strict safety standards, providing efficient and stable lifting solutions for large-scale projects and heavy industrial production. This crane is mainly divided into double-girder and gantry types, 额定起重能力为 160 tons for the main hook and an optional auxiliary hook with a lifting capacity of 32 吨, which can meet the diverse lifting needs of different scenarios.

160 吨桥式起重机

160 Tons Overhead Crane Core Technical Parameters

这 160 tons overhead crane is designed in strict accordance with GB/T 3811-2008 “Crane Design Code” and international standards, ensuring its stability and durability under long-term heavy-load operation. The key technical parameters are as follows (customizable according to on-site needs):

160 吨桥式起重机

• ◆ 额定起重量: 主钩 160 吨, 辅助钩 32 吨 (选修的)
• ◆ Span Length: 10.5米 – 31.5m (customizable according to workshop or site dimensions)
• ◆ 提升高度: 10米 – 30m (adjustable based on on-site space requirements)
• ◆ Working Class: A5 – A6 (suitable for medium to high-frequency operations, adaptable to metallurgy, heavy machinery manufacturing and other scenarios with high working intensity)
• ◆ Operating Speed: Main hoist 0.8 - 2 米/分钟, 辅助葫芦 2 - 6.3 米/分钟, 电车旅行 10 - 20 米/分钟, 桥梁旅行 15 - 30 米/分钟
• ◆ Power Supply: 3-交流相, 380伏/50赫兹 (or customized according to regional voltage standards)
• ◆ Working Environment: Temperature -25℃ to +40℃, humidity ≤85%, altitude below 1000 仪表, suitable for indoor and outdoor non-corrosive, non-explosive environments (explosion-proof type optional)
• ◆ Protection Class: IP54 – IP55, 确保恶劣工业环境下稳定运行

结构设计 & 核心组件

The crane adopts a scientific and robust structural design, with each component strictly tested to ensure safe and efficient operation under heavy loads. The main structure and core components are as follows:

1. 桥梁结构

桥式起重机主梁

The bridge is composed of double main girders and end beams, adopting a welded box girder structure with camber design, which effectively reduces structural deformation during heavy-load lifting. The main girder is made of high-strength steel (equivalent to FE37 or FE52), and the main welds are processed by Lincoln welding and non-destructive testing to ensure structural integrity and load-bearing capacity. The end beams are rigidly connected to the main girders, and the middle part is detachably connected by bolts, which is convenient for transportation and on-site installation.

2. 升降机构

The lifting mechanism is equipped with a high-power electric motor (main hook motor power about 55kW) and a high-precision reducer, matched with a wire rope hoist (or chain hoist) to ensure stable lifting and lowering of heavy loads. The brake system adopts a reliable electromagnetic brake, which can quickly stop the load in case of power failure or emergency, preventing accidental falling and ensuring operational safety. The hook block is made of high-strength alloy steel, after heat treatment to enhance wear resistance and load-bearing capacity, and is equipped with anti decoupling devices to avoid load slipping.

3. 手推车 & 末端卡车

手推车

The trolley carries the hoisting mechanism and moves along the track on the main girder, realizing horizontal movement of the load. It is powered by an electric motor with wheels running on bridge rails, ensuring smooth and precise movement. The end trucks are installed at both ends of the bridge, with wheel assemblies that facilitate the bridge’s movement along the overhead runway. The wheel pressure is reasonably designed (about 227.5kN/wheel for similar models) to avoid damage to the runway and building structure.

4. 控制系统

The crane is equipped with a multi-mode control system, supporting pendant control, radio remote control and cabin control, which can be selected according to on-site operation needs. The remote control has a long control distance (到 50 仪表) and stable signal, allowing operators to control the crane from a safe position; the operation cabin is equipped with a comfortable orthopedic seat, 空调, and an optimized visual field design, 减少操作员在长期操作过程中的疲劳. The control system is equipped with a load moment limiter, which can real-time monitor the lifting load and issue an alarm when overloading, preventing safety accidents.

160 吨桥式起重机应用场景

With its strong load-bearing capacity and stable performance, 这 160 tons overhead crane is widely used in various heavy industrial fields, becoming an indispensable core equipment for material handling, installation and maintenance. The main application scenarios include:

• ◆ Heavy Machinery Manufacturing: Lifting and assembling large equipment components, 例如发动机缸体, machine tool beds and large gears.
• ◆ Metallurgical Industry: Transporting molten metal, 钢锭, steel coils and slabs, supporting smelting and steel-making processes.
• ◆ Shipbuilding Industry: Lifting and assembling hull sections, 发动机, propellers and other large ship parts, improving shipbuilding efficiency.
• ◆ Power Engineering: 大型电力设备安装与维护, 例如发电机, transformers and turbine units in thermal power, hydropower and nuclear power plants.
• ◆ Large-scale Infrastructure Projects: Lifting bridge girders, 混凝土块, steel plates and other heavy construction materials, accelerating the construction progress.
• ◆ 端口 & 后勤: Loading and unloading heavy goods, containers and large equipment, improving logistics efficiency in ports and freight yards.
• ◆ 航空航天工业: Lifting and transporting large aerospace components, supporting the R&D and production of aerospace equipment.

160 吨桥式起重机

安全功能 & 优势

Safety is the core design concept of the 160 吨桥式起重机. The product is equipped with multiple safety protection devices and has obvious advantages in performance and reliability:

全面的安全防护

• ◆ Load Moment Limiter: Real-time monitoring of lifting load and moment, automatic alarm and power cut when overloading, preventing structural damage and load falling.
• ◆ Lifting Height Limiter: Prevents the hoist from over-lifting, protecting the wire rope, motor and other components from damage.
• ◆ Travel Limit Switch: Controls the travel range of the bridge and trolley, avoiding collision with the wall or other equipment.
• ◆ Emergency Stop Button: Equipped on the operation cabin, pendant and remote control, which can quickly cut off the power in case of emergency, 确保操作人员和设备的安全.
• ◆ Windbreak Anchors: Suitable for outdoor use, preventing the crane from being blown by strong winds and ensuring stability under severe weather conditions.

性能优势

• ◆ High Load-bearing Capacity: The main hook can stably lift 160 tons of heavy loads, and the auxiliary hook can handle light-load operations, realizing multi-scenario adaptation.
• ◆ 稳定 & 高效的: The optimized structural design and high-precision transmission mechanism ensure smooth operation, low noise and high working efficiency, reducing production downtime.
• ◆ 耐用 & 长期使用寿命: High-quality materials and strict manufacturing processes make the crane resistant to wear, corrosion and fatigue, with a service life of more than 15 正常维护下的年数.
• ◆ 可定制设计: According to the actual needs of customers, 跨度, 举升高度, control mode and other parameters can be customized to adapt to different on-site environments and operation requirements.
• ◆ 维护方便: The crane is equipped with a maintenance platform, inspection ladder and individual electrical room, 方便日常检查, 保养和维修, reducing maintenance costs and improving equipment availability.

质量保证 & 售后服务

我们的 160 tons overhead crane has passed ISO9001 quality system certification and relevant international safety certifications, ensuring that each product meets strict quality standards. We provide a complete after-sales service system to solve customers’ worries:

• ◆ Pre-sales Service: Professional technical team provides on-site survey, program design and technical consultation, helping customers select the most suitable crane model.
• ◆ On-site Installation & 调试: Professional installation team provides on-site installation, debugging and test run services, ensuring the crane is put into use smoothly.
• ◆ After-sales Maintenance: We have a global service network with experienced technicians, providing timely maintenance, repair and spare parts supply services, ensuring high equipment availability.
• ◆ Training Service: Provide operation and maintenance training for customers’ operators and maintenance personnel, helping them master the correct operation methods and maintenance skills.

这 160 tons overhead crane is a reliable heavy-duty lifting solution that integrates safety, efficiency and durability. It is committed to helping heavy industrial enterprises improve production efficiency, reduce labor intensity and ensure operation safety. Whether it is large-scale equipment installation, heavy material transportation or industrial production supporting, it can provide strong support for your project.