YZ Foundry Industrial Heavy Duty Crane

Electric overhead travelling crane of Ellsen for sale

Electric overhead travelling crane stands for EOT, which is designed to move, lift or transport materials up to 500 ton or even more under custom design service. The big lifting capacity makes the electric overhead travelling bridge crane as the ideal solution for particular demanding task. As the leader overhead electric travelling crane manufacturer, Ellsen are quite confident to produce many kinds of electrically operated overhead travelling crane for sale. The electric overhead traveling crane ganrty crane can be divided into five different sections, such as the bridge girders, end carriages, hoisting trolley also called crab, the long travel machinery, and floor operation. Benefit from the high work efficicency and safety, less or zero maintenance and long worklife, cheap price and high quality, Ellsen electric travelling bridge crane is used in many place, like the steel factory, grain or sugar factory, stone firm, all kidns of warehosue and many building construction sites.

Because different using function and working place, we also offer you several different design about electric overhead travelling crane for sale. Aimed at the different overhead crane structure, we can design the Single girder overhead traveling cranes for lifting the weight below 100 ton or 80 ton, as well as the double girder overhead traveling crane for transport or lift much heavy materials . More than 300 professional electric bridge travel crane engineers also design two different electric travelling overhead crane suspension ways, which including the top running electric overhead traveling crane design to adapt in the factory with enough space and height and also the under running electric overhead travelling crane for the warehsoue with limited place. At the same time, we also can design and produce the special electric travelling overhead bridge crane design for hazarous or dangerous working environments where have the risk for explosing. These crane mainly includers the explosion-proof electrically operated overhead travelling crane and metallurgy electric overhead travelling crane gantry crane.

In addition, rely on more than 70 years rich overhead electric travelling crane manufacturing experience, we can also custom perfect particular electric overhead travelling crane for sale to meet all your lifting requirements, just send your electric bridge travel crane demand now for overhead crane price list.

EOT Crane Design Image
EOT Crane Design Image

 

Four smart features of Ellsen European type electric overhead travelling crane from Ellsen

  1. Adapted the advanced technology of European, our electrical travelling overhead crane are strict control in every production line. All our electric overhead travelling crane for sale and components are produced on the basis of DIN and FEM. A series of free test service will be offer before our customer buying.
  2. Our motorized electric magnetic overhead cranes  is the result of over one century’s hard working and consistent innovation. Compared with the traditional technology, the electrically operated overhead travelling crane is lower with a decrease of around 25% and less with almost 30%, as well as owns lighter wheel pressure and quite small critical distance.
  3. There are much advantages can be get though a modular design for our overhead electric travelling crane. Such as the richer product assortment, easier installation and transportation, as well as the stable product quality and shorter supply cycle.
  4. Equipped with so many safety devices, our electric overhead travelling crane for sale holds the most safety. These advanced safety protection includes the monitor system of overload limiter, the self-examine system, limit switch, and imported wire rope from Germany.
  5. Adopt with advanced technology and electric overhead travelling crane production equipments, Ellsen European type overhead crane not only enjoys long worklife, but can reach less or almost zero maintenance, which can maxinum cut down spending and earn more money. At the same time, our European model electric overhead travelling crane for sale also have several class work duty that includes A4, A5, A6,A7 to satisfied all the using of our customers.

 

10 ton EOT double girder overhead crane
10 ton EOT double girder overhead crane

Ellsen European QD type DOUBLE GIRDER electric overhead travelling crane technical
Technical Parameter of QD European Type Double Girder Overhead Crane
Capacity t 5 10 20 32 50
Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5
Lifting height m 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 1.07-10.7 0.81-8.1 0.58-5.8 0.49-4.9 0.4-4
Work duty A5~A6 A5~A6 A5~A6 A5~A6 A5~A6
Track type P43 P43 P43 QU70 QU80
Capacity t 75 100 160 200 320
Span S(m) 10.5~31.5 13~31 13~31 13~31 13~31
Lifting height m 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 0.37-3.7 0.32-3.2 0.25-2.5 0.24-2.4 0.2-2
Work duty A5~A6 A5~A6 A5~A6 A5~A6 A5~A6
Track type QU100 QU100 QU120 QU120 QU120
Ellsen European type SINGLE GIRDER electric travelling cranes technical
Technical Parameter of HD European Type Single Girder Overhead Crane
Capacity t 3.2 5 10 12.5 16
Span S(m) 7.5~28.5 7.5~28.5 7.5~28.5 7.5~28.5 7.5~28.5
Lifting height m 6~12 6~12 6~12 6~12 6~12
Lifting speed m/min 0.8/5 0.8/5 0.8/5 0.6/4 0.6/4
Trolley speed m/min 2~20 2~20 2~20 2~20 2~20
Crane speed m/min 3~30 3~30 3~30 3~30 3~30
Work duty A5 A5 A5 A5 A5
Track type P24 P24 P38 P38 P38 P43 P38 P43

Nine safety devices on our electric travelling bridge crane

  1. Moment limiter. A moment limiter is made up of power detector, arm angle detector. When the lifting capacity of electric overhead travelling crane for sale reach rated value, a moment limiter can prevent a magnetic overhead crane from overturned timely though special signal and red light to warn the operator to stop working.
  2. Position limiter. This device is designed to avoid the arm of electric overhead travelling crane touch winch. When the arm of an electrical travelling overhead crane reach the biggest angle, position limiter can warn the worker by raising the alarm.
  3. Outreach indicator. Put up an indicator panel on the arm of electric overhead travelling cranes to show various lifting weights under different scopes.
  4. Air level. An air level can control support leg to keep the stable of electric overhead travelling cranes by measure chassis’ all-direction levelness of overhead crane.
  5. Locking support leg rebound device. It can precisely lock the rebound support leg.
  6. Rotary location device to keep a certain get on place.
  7. Back-up alarm device. When an electric travelling bridge crane reversing, this equipment can make alarm warn by voice and light.
  8. Moving parts shield to avoid the risk that the moving parts on electrical bridge travel crane hurt workers.
  9. Electrical equipment rain covers to protect the electrical kits on electric travelling bridge cranes in case its performance is affected by rain, as well as the forged hook for crane usage.

Several requirements of safety device on overhead crane

1. Two test electrical bridge travel crane requirements on loading limiter

When examine whether the loading limiter is designed according to paint or not, you should notice these two aspects in the following.

First, you should control the error between the count on screen and the real figure at a range of no more than 5%.

Second, once the lifting capacity arrive at the 90% or even 95% of the rated load lifting capacity, related safety device of electric overhead travelling crane will alarm to warn the operators. In the similar way, when the lifting capacity of electric overhead travelling cranes reach the 100% of related load weight, the loading limiter has to cut off the power on the part of hoisting direction, at the same time, the entire warehouse overhead crane equipment should do the downward motion.

Plus: there is no requirement about a jib crane that has to alarm, the working point on this crane is 108% of rated load weight.

Safety Devices On Ellsen's EOT crane
Safety Devices On Ellsen’s EOT crane


2. Six announcements on the test of overhead crane

First, the error comes on the electric overhead travelling crane’s lifting capacity has to in the area of 1% of specified standard.

Second, in the process of test, all operations of electrically operated overhead travelling crane should be done on the basis of “installments and operating instruction”and related safety operation regulations.

Third, the entire test adjust and examine should be done in the state of stop working, at the same time, the operator or electric overhead travelling cranes should cut down the general power on overhead shop crane.

Forth, a long time no less than one month in the test, this 100 ton  overhead crane can’t be used, as well as company has to take certain measures to protect this material lifting machine against wind.

Fifth, the operator should consider all the accidents that might happen, and make up of certain effective measures to ensure the safety of all workers.

Sixth, it will be a better way to establish an electrical bridge travel crane test group, all the working in this test unified command to make sure the whole test is organized in an order way.

Components On Ellsen's EOT Crane
Components On Ellsen’s EOT Crane


3. Three tests on the electric overhead travelling crane

First is the strength test on steel structure. Aimed at a new 25 ton overhead crane, the owner has to examine it according to the largest stress zone confirmed by document. And then put forward the analyses result, as well as present sole experiment export, making a detail and precise conclusion.

Second, explosion proof performance test. Under the condition of not any lights, run all parts of this electric travelling indoor overhead cranes on the range of rated load weight, and notice whether there is any spark taken place.

Third, the other test items associated with the electric overhead travelling crane for sale safety and using performance has to fit for the requirements of design and utilization.

20 Ton Single Girder Overhead Crane Of Ellsen
20 Ton Single Girder Overhead Crane Of Ellsen


Best choice for Ellsen’s electric overhead travelling crane

Founded in 1973, Ellsen overhead and gantry cranes Company has been one of the biggest manufacture and the largest supplier in overhead crane industry. With more than half-century growing, Ellsen Company has accumulated rich experience and strong professional experts. Our advanced technology and strict requirements all build into every electrically operated overhead travelling crane lifting machine and components. We guarantee that every bridge crane produced by our factory is accordance with the international standard. So far, our electrical bridge travel crane has been exported into over 30 countries and regions throughout the world. Relying on responsible attitude and thoughtful service, we won great reputation among our customers, and they all believe that Ellsen Company will be their best and smartest choice for electrical travelling overhead crane lifting equipments or components.

Ellsen's Ethiopia Customers
Ellsen’s Ethiopia Customers

 

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Electric Overhead Travelling Crane from Ellsen
Electric Overhead Travelling Crane from Ellsen

Low price double girder electric overhead travelling crane parameters 

Lifting Capacity: 5~320t
Span Length: 10.5~31.5m
Lifting Height: 6~18m
Lifting Speed: 0.2/2-1.07/10.7m/min
Crane Speed: 40-68m/min
Working Class: A5

EOT Crane from Ellsen Supplier
EOT Crane from Ellsen Supplier

Electric overhead travelling cranes with double hook from Ellsen Supplier parameters

Lifting Capacity: 5~320t
Span Length: 10.5~31.5m
Lifting Height: 6~18m
Lifting Speed: 0.2/2-1.07/10.7m/min
Crane Speed: 40-68m/min
Working Class: A5

LDY Metallurgy Single Girder Crane of Ellsen
LDY Metallurgy Single Girder Crane of Ellsen

LDY Metallurgy Single Girder under hung electrically operated overhead travelling crane parameters

Lifting Capacity: 1~20t
Span Length: 7.5~28.5m
Lifting Height: 6~18m
Lifting Speed:7-8m/min
Crane Speed: 20-30m/mim
Working Class: A6
Ambient Temperature: -20~40℃

LDY Metallurgy Single Girder Crane
LDY Metallurgy Single Girder Crane

LDY Metallurgy Single Girder overhead electric travelling crane parameters

Lifting Capacity: 1~20t
Span Length: 7.5~28.5m
Lifting Height: 6~18m
Lifting Speed:7-8m/min
Crane Speed: 20-30m/mim
Working Class: A6
Ambient Temperature: -20~40℃

LH Double Girder Crane from Ellsen
LH Double Girder Crane from Ellsen

LH Double Girder electrical bridge travel crane from Ellsen parameters

Lifting Capacity: 5~32t
Span Length: 10.5~31.5m
Lifting Height: 6~18m
Working Class: A4
Ambient Temperature: -20~40℃

LH Double Girder Lifting Crane
LH Double Girder Lifting Crane

LH Double Girder electric travelling bridge crane with double hook parameters

Lifting Capacity: 5~32t
Span Length: 10.5~31.5m
Lifting Height: 6~18m
Working Class: A4
Ambient Temperature: -20~40℃


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