호이스트가있는 이중 대들보 오버 헤드 크레인

목차 보여주다

호이스트를 갖춘 이중 대들보 오버 헤드 크레인은 고효율입니다., heavy-duty material handling equipment designed for indoor and semi-outdoor industrial applications. It integrates a stable double-girder structure with a reliable hoist system, enabling precise lifting, 저하, and horizontal transportation of heavy loads. Widely used in factories, 창고, 워크샵, 포트, and metallurgical plants, this crane is recognized for its strong load-bearing capacity, 긴 서비스 수명, and excellent operational stability, making it an indispensable core equipment for modern industrial production lines.

호이스트가있는 이중 대들보 오버 헤드 크레인

제품개요

Our double girder overhead crane with hoist is engineered to meet the diverse needs of heavy-load handling, with a load capacity ranging from 5 톤으로 500 tons and a span of 10 meters to 35 미터 (customizable according to customer requirements). The crane consists of two parallel main girders, end trucks, a traveling mechanism, a hoist system, and an electrical control system. The double-girder design distributes the load evenly, reducing stress concentration and ensuring higher stability compared to single-girder overhead cranes, especially when handling ultra-heavy or bulky loads. The matched hoist (electric wire rope hoist or electric chain hoist) is selected for its high lifting efficiency, 저소음, and strong durability, realizing seamless coordination with the crane’s traveling movement.

Double Girder Overhead Crane with Hoist Technical Parameters

매개변수 이름	사양
정격 부하 용량	5-500 톤
기간	10-35 미터 (맞춤형)
리프팅 높이	6-30 미터 (맞춤형)
리프팅 속도	0.5-10 m/나 (조절할 수 있는)
크레인 주행 속도	10-30 m/나
트롤리 이동 속도	5-15 m/나
전원 공급 장치	380다섯, 50HZ, 3-단계 (맞춤형)
Work System	A3-A7 (According to Usage Scenarios)
보호 수준	IP54-IP65

Core Structural Advantages

250 Tons Double Girder Overhead Crane With Hoist

1. Sturdy Double-Girder Structure: Adopting high-quality Q235B or Q355B steel plates, the main girders are welded by submerged arc welding technology, which ensures high structural strength, good rigidity, and resistance to deformation. After strict flaw detection and heat treatment, the girders can withstand long-term heavy-load operation without damage.
2. 안정적인 주행 메커니즘: The end trucks are equipped with high-precision gears and bearings, combined with frequency conversion speed regulation technology, enabling smooth starting, stopping, and traveling. The crane travels along the track laid on the factory roof, with low friction and low energy consumption, ensuring accurate positioning of loads.
3. Integrated Hoist System: The hoist is perfectly integrated with the crane’s trolley, which can move horizontally along the main girders. The hoist’s lifting mechanism is equipped with a safety brake and overload protection device, preventing accidents caused by overloading or sudden power failure. The lifting speed is adjustable, adapting to both fast material transportation and precise positioning.
4. Compact Design: The crane’s overall structure is compact, occupying small vertical space, which helps save factory height and expand usable space. The detachable design facilitates transportation, 설치, 유지 보수, reducing the difficulty and cost of on-site construction.

Key Components Introduction

1. 호이스트 시스템

호이스트 시스템

The hoist is the core lifting component of the 이중 대들보 오버헤드 크레인, available in two types: electric wire rope hoist and electric chain hoist. The electric wire rope hoist is suitable for heavy-load lifting (above 10 톤), with a steel wire rope made of high-strength carbon steel, featuring wear resistance, 부식 저항, and high breaking strength. The electric chain hoist is suitable for medium and light loads (below 10 톤), with a lightweight design and flexible operation. Both types are equipped with a variable-frequency motor, which realizes stepless speed regulation, reducing impact on loads and the crane structure during lifting and lowering.

2. 주요 대들보 & 엔드 트럭

주요 대들보

엔드 트럭

The main girders are the main load-bearing parts, adopting a box-type structure or I-beam structure, which effectively improves the structural rigidity and load-bearing capacity. The end trucks are connected to the two ends of the main girders, providing support and driving force for the crane’s traveling. The wheels of the end trucks are made of forged steel, with high wear resistance and long service life, and are equipped with anti-derailment devices to ensure safe traveling.

3. 전기 제어 시스템

전기 제어 시스템

The electrical control system adopts PLC control technology, which is stable, 믿을 수 있는, and easy to operate. It is equipped with a remote control (wireless or wired) and an on-site control panel, enabling operators to control the crane from multiple positions. The system has multiple protection functions, 과부하 보호 포함, overcurrent protection, voltage protection, 및 비상 정지 기능, 작업자와 장비의 안전 보장.

Double Girder Overhead Crane with Hoist Application Scenarios

The double girder overhead crane with hoist is widely used in various industrial fields that require heavy-load handling, ~와 같은:

1. Metallurgical industry: 강철 잉곳 리프팅 및 운반, 강판, and molten steel ladles in steel plants.
2. Mechanical manufacturing: Assembling large-scale mechanical equipment, lifting and moving machine parts.
3. 창고 및 물류: Loading, 하역, and storing heavy goods in warehouses and freight yards.
4. Port and dock: 용기 취급, 벌크화물, and large-scale equipment at ports.
5. Chemical industry: Lifting and transporting chemical raw materials, reactors, 그리고 다른 장비 (with anti-corrosion treatment if needed).
6. Power industry: Installing and maintaining power generation equipment, lifting transformers and generators.

안전 & 품질 보증

호이스트가 있는 이중 대들보 오버헤드 크레인

Our double girder overhead crane with hoist strictly complies with international standards such as ISO, CE, 그리고 GB, and all components are selected from well-known brands to ensure product quality and reliability. The crane undergoes strict quality inspection before leaving the factory, 부하 테스트 포함, 성능 테스트, and safety testing, to ensure that it meets the requirements of safe operation. 게다가, we provide complete after-sales service, 설치 안내 포함, 디버깅, 유지 보수 훈련, 및 예비 부품 공급, to solve the worries of customers in the process of use.

맞춤 서비스

We understand that different industries and customers have different requirements for material handling. 그러므로, we provide personalized customization services for the double girder overhead crane with hoist. According to your actual needs, we can customize the load capacity, 기간, 리프팅 높이, 호이스트 유형, 제어 모드, and other parameters, and carry out special treatments such as anti-corrosion, 고온 저항, and explosion-proof according to the working environment, to provide you with the most suitable material handling solution.

Choose our double girder overhead crane with hoist, and you will get a high-efficiency, 안전한, and durable material handling partner, which will help improve your production efficiency, 인건비를 절감하다, and promote the smooth development of your business.