High quality main auxiliary 10-120T double beam bridge crane

product description of QD type double beam beidge crane

Double girder cranes generally refer to double girder bridge cranes. Double beam cranes are generally composed of three parts: mechanical, electrical and metal structures. The external appearance of the bridge crane is a single-span slab bridge supported on two parallel overhead rails at both ends. Double girder cranes are widely used in departments and places such as indoor and outdoor industrial and mining enterprises, steel and chemical industry, railway transportation, port terminals and logistics turnover.

composition

Bridge cranes are generally composed of three parts:

mechanical, electrical and metal structures. The external appearance of the bridge crane is a single-span slab bridge supported on two parallel overhead rails at both ends.

Mechanical part: It is divided into three mechanisms, namely the lifting mechanism, the trolley operating mechanism and the large vehicle operating mechanism. The lifting mechanism is used to lift objects vertically, the trolley operating mechanism is used to carry the load for lateral movement; the cart operating mechanism is used to move the lifting trolley and objects longitudinally to reach the three-dimensional space for handling and loading and unloading goods .

Metal structure part: It is composed of bridge frame and trolley frame.

Electrical part: It is composed of electrical equipment and electrical circuits.

application:

Double-beam bridge crane is an important tool and equipment to realize the mechanization and automation of the production process in modern industrial production and lifting and transportation. Therefore, double-beam bridge cranes are widely used in departments and places such as indoor and outdoor industrial and mining enterprises, steel and chemical industries, railway transportation, port terminals, and logistics turnover.

product feature of QD type double beam beidge crane

Double-beam bridge cranes are currently widely used hoisting machinery, which are mainly composed of box bridges, crane trolleys, cart operating mechanisms and electrical control systems. The retrieval device is a hook.

The main girder is welded to the box-shaped end girder. Joints are arranged in the middle of the end girder and connected by bolts or pins for the bridge to be disassembled and transported.

The operation mode is equipped with three operation modes: ground handle, wireless remote control and driver's cab. There are two types of drive room, open type and closed type. There are adjustable seats, plug-in insulation pads, and tempered glass windows. Air conditioning, buzzer, intercom and other items can be configured according to user requirements.

The crane can be equipped with pick-up devices such as hanging motor grabs, electromagnetic chucks, etc., to meet the needs of lifting various types of materials.

The working grade of the crane is A3~A7, and the commonly used lifting capacity is 3~250t. It is suitable for loading and unloading in factories, warehouses and cargo yards where the ambient temperature is -20℃~40℃ and the relative humidity is not more than 85%. It is forbidden to work in an environment full of flammable, explosive and corrosive gas.

Technical Parameter:

Focus on lifting machinery for more than 20 years, welcome to contact us for more detailed information and we will serve you sincerely!

Real-pictures:

Hi, firstly let us introduce our company as follows:

We, Henan Mine Crane Group, have 4,500 employees, include one experienced and professional team for oversea market. We cover an area of 1,620,000 square meters, hold capital of CNY1.18 Billion, have 430 branches around the world and serving over 6,000 Mid-high end customers.

We have more than 200 intermediate and senior engineers who focus on design and manufacture of our cranes, we could supply you all kinds of cranes, more than 110 types. In order to manufacture the best quality crane with high efficiency production, we have invested large number of high technique equipments(include more than 500sets of robots) which can independently accomplish all the processes, such as milling, digging, grinding, pulling, boring, rolling, drilling, punching, cutting, bending, welding, testing and heat treatment. Meanwhile, our factory have passed CE, EAC, SGS, and OHSAS & ISO9001:2000, ISO14001:1996 and ISO9001:2001, have the perfect quality-control system.

In 2020, we have sold 100,000 sets of crane and hoist, sales turnover valued CNY5.675 billion. We haave scored No. 1 on crane sale quantity for continuous 16 years in China local market. We have achieved the remarkable achievements in over 50 key industries such as aerospace, automobile and shipping, steel smelting, petrochemical, electronic information, electric power, water conservancy, railway and military industry. The developed intelligent storage crane, precise positioning crane, automatic container gantry crane, nuclear grade special crane, clean explosion-proof automatic crane, multi fulcrum flexible crane, simulated maritime rescue crane and other high-end products serve Baosteel, China Railway, MCC, CNNC(China National Nuclear Corporation), CASC(China Aerospace Science and Technology Corporation), and other large enterprises; also include oversea project such as Vietnam Yishan Iron and Steel Group, Pakistan Abass Steel Group, Kenya Railway gantry crane projects(Mombasa to Nairobi), Pakistan subway construction bridge cranes project etc, more than 120 countries.

Our Gov have arranged our Group organized and hold many times of International Exhibition Of Crane in China because of our high good influence, meanwhile, our crane have been used on satellite launching because our high technique, and newspaper, local TV, CCTV interviewed and report us many times too.

Quality Forges the Brand, Integrity Waves a bright future. We are trying to win the world with integrity and high quality, We sincerely hope to cooperate with all friends from the world and create brilliance together.

Company Position: The company is the largest industrial crane manufacturer in China, with the highest sales volume and market share in China market.