6 Ton Overhead Crane With Hook

·Production Process

In order to ensure the product reliability of Weihua bridge  cranes, Weihua recruits top R&D engineers in the industry, invests huge R&D costs, carefully selects raw material suppliers, adopts mature production processes in the industry, and implements a strict product quality control system to ensure the ultimate reliability of the products. Weihua hopes to establish a stable and lasting cooperative relationship with users, and expects customers to recognize and trust Weihua products after using them. Once you have dealt with us, you will be friends forever.

· Application

　　FEM/DIN single girder overhead crane is widely used in machinery manufacturing, metallurgy, ports, rail stations and warehouses to supply more efficient logistic solutions, especially suitable for the places need precise positioning.

· Partner

　　Weihua bridge cranes have sold more than 1 million units worldwide, with customers in the fields of metallurgy, machinery manufacturing, ports, stations and warehouses, including well-known Fortune 500 companies and many small and medium-sized enterprises. Weihua bridge cranes have established branches in more than 40 countries and regions around the world, and can quickly respond to customers' pre-sales and after-sales services. Creating value for customers is the concept that Weihua Cranes has always adhered to.

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· Selection Guide

　　In order to ensure that users can efficiently select crane products suitable for their own working conditions, Weihua has established an elite team of engineers around the world. Starting from confirming the customer's working conditions, they provide users with accurate and appropriate product design and implementation solutions, ensuring the optimal configuration of customer products. Providing customers with the best solutions is the tireless pursuit of Weihua's engineer service team.

 

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· About Weihua

　　Weihua Heavy Machinery Co., Ltd. was founded in 1988. It is a large-scale equipment manufacturing enterprise mainly engaged in the development of bridge and gantry cranes, port machinery, electric hoists, reducers, bulk material conveying equipment and other products.

　　Weihua has won more than 500 honorary titles such as "National Technology Innovation Demonstration Enterprise", "National Torch Program Key High-tech Enterprise", "National Certified Enterprise Technology Center", "National Quality Benchmark", "National Green Factory", and "National Industrial Design Center".

　　Weihua has 10 series and more than 200 categories of crane production and manufacturing qualifications. The leading products are widely used in machinery, metallurgy, mining, electricity, railways, ports, petroleum, chemical and other industries, serving national key projects such as West-East Gas Transmission, South-to-North Water Diversion, Olympic Projects, Hangzhou Bay Cross-sea Bridge, and thousands of large enterprises such as China Coal, China Shenhua, Sinopec, China Petroleum, Baowu Steel, etc., and are exported to more than 170 countries and regions such as Thailand, Malaysia, and Australia.

　　Weihua has 33 national and provincial R&D platforms, and a scientific research team of more than 1,200 people led by Zhang Tiegang and Ma Yushan, academicians of the Chinese Academy of Engineering. It has successively undertaken 7 major national projects. The independently developed electrical anti-sway control technology is internationally leading. The 400-meter ultra-high winch has set a world record for the maximum lifting height. The AICrane intelligent control system has created a real crane robot. The new Chinese-style crane has redefined the concept of lifting and promoted the continuous iteration and update of China's lifting technology! Create Weihua international brand and promote the Chinese national industry. Henan Weihua is committed to becoming a global leading material handling equipment manufacturer and system solution provider, and contributing a world-class brand to the high-end equipment manufacturing industry.

 

· Introduction     

　　Weihua 6 Ton Overhead Crane With Hook is designed and manufactured according to advanced FEM/DIN standard. Weihua 6 Ton Overhead Crane With Hook has compact structure with small wheel pressure, which efficiently uses limited space in workshops to reduce structure investment.

　　· Weihua 6 Ton Overhead Crane With Hook is mainly used in various indoor workshops. According to the utilization level and load status, it is divided into two working levels: A5 and A6.

　　· The entrance direction of the driver's cab platform is divided into three types: side entrance, end entrance and top entrance.

　　· The driver's cab can be installed on the left or right end.

　　· The trolley can be electrically conductive with a safety busbar or angle steel, either on the opposite side of the driver's cab or on the same side of the driver's cab.

　　· All the actions and operations of the crane are completed in the driver's cab.
 

·Mechanisms 

1. Computer optimized design of box-typed main girder, the full length of web plate is cut and formed through numerical control and its deflection is accurate.

2. Low clearance structure of trolley and reasonable size of hook allowing the crane wide application scope.

3. Arc wheels or flat wheels, anti-friction bearings, honey-typed buffers and anti-derailment devices.

4. Three-in-one motor drive, steeples speed control, hardened reducer, safety disc brake.

5. Good performance, runs smoothly with the steeples speed control.

6. Shot blasting grade reaches Sa2.5 after welding and releasing internal stresses to insure the best performance of main girder.

7. Painting epoxy zinc-rich primer, and the thickness of oil film is 140 μm.

·Electric System

1. Power supply through conductor rails.

2. Phase protection; automatically disconnect main power when phase stagger occurs.

3. The crane and hoist are mutually independent and could travel at the same time.

4. Sliding condutor rails meets the requirement of power supplying and adapts shaking.

5. Etch-proof control handle with protection degree IP54.

6. Heavy-duty aviation plug.

7. Electrical components are equipped in position that convenient to maintain, and with good protection to avoid inadvertent contact.

8. Electric cable is suspended in cable trolley which slides flexibly and smoothly on a C-type steel.

·Safety Protection

1. Locked fall-proof reducer

2. Outdoor hoist with rain-cover

3. Alarm indicator lights

4. Infrared anti-collision