跳至主要内容

The end carriage plays an important role in the crane

The end carriage plays an important role in the EOT crane, which is the key component of the load shifting and transportation. End carriage is composed of wheel and frame, end carriage part is mainly composed of the cover,web and bottom cover plate; end carriage is formed by two segments through a connecting plate and angle steel with high strength bolt connection. A reinforcing rib is arranged in the inner of the end carriage to ensure the stability when load. Main dimensions of the end carriage is determined according to the span of the main girder, the track of the cart and trolley; the operation of the cart is driven by the separately driven scheme.When assembling the crane, firstly connect one section to one of the main carriages, and then connect the two section of the end carriage together.

评论

  1. Unknown2016年11月18日 06:52

    Nice article about cranes and material handling equipment. I come across various techniques associated with cranes through this blog. Crane Manufacturers always works according to modern techniques and offers best material handling equipment.

    回复删除
  2. Pioneer Cranes2021年9月9日 22:14

    Pioneer Cranes & Elevators is one of the Best EOT Cranes Manufacturers. All Cranes equipment is manufactured in peace to International Standards and is of high quality and expertise. The team here is very professional and skillful in providing the customer with the best services. Excellent Quality customer service is a main part of our business that way we provide 24x7 customer service. Moreover, entire range of EOT Cranes, JIB Cranes, Overhead Crane, Single Girder EOT Crane, Wire Rope Hoists is tested on various parameters of quality in demand to deliver perfect product at clients' end.

    回复删除

发表评论

此博客中的热门博文

How to deal with 3 ton electric chain hoist motor overheating

Any machine has the cycle and time of operation, is not suitable for a long time continuous operation. Long time operation will cause mechanical damage and even accidents, but in general if the 3 ton electric chain hoist surface temperature is too high, we need to check what is the reason. Firstly to check whether it is because the electric hoist weight is too large, beyond the 3 ton electric chain hoist rated weight. Overweight operation will make the motor over heating, overload for a long time will cause irreparable damage to the electric chain hoists for sale.  Electric hoist motor  is not overloaded, but still heating, should check whether the motor bearing damaged; Should also check whether the motor Work according to regulations, which is one of the reasons causing the motor heating. When the electric hoist motor is running, brake clearance is too small, not completely disengaged, causing great friction, while the frictional heating is also equivalent to the additi...
10 条评论
阅读全文

The reason of electrical wire rope hoist does not work after starting

Mainly because of the hoist does not reach to the rated operating voltage, there are generally 3 kinds of situations: 1.Find out whether the power supply system supply power to wire rope electric hoist , generally used test pencil, such as no power supply; 2.The main control circuit of the wire rope electric hoist is damaged, the line is broken or the contact is bad, can also let the hoist motor not be electrified. This situation, need to overhaul the main control circuit. When maintenance, in order to prevent missing phase to burn the motor casused by the main control circuit supply power to three-phase motor, or hoist motor suddenly operate and cause danger, must disconnect electrical wire rope hoist motor from the power supply, only supply power to the main control circuit. Then start and stop switch, check and analyze the working condition of the electric appliance and the line, repair or replace the failed electric appliance or line. When the main control circuit is confirmed...
12 条评论
阅读全文

Working level of overhead gantry crane

Overhead gantry crane  installation site and the work conditions is vary greatly, the use of lifting capacity and working frequency are also different. In order to use the crane economically and reasonably, it is necessary to choose the appropriate working level according to the working condition of the crane. The working level of the bridge crane is divided into A1 ~ A8, according to the level of the crane and the load state, that is, according to the frequency and load degree of the crane through the calculation to determine. The crane has a certain number of working cycles during its useful life. A working cycle of a  travelling gantry crane  is to start the process of loading the goods from the beginning to the next. The total number of working cycles represent the utilization of cranes. In order to facilitate the calculation, the total number of working cycles can be divided into 10 categories. 200-400 ton heavy duty travelling  overhead gantry crane for ...
发表评论
阅读全文