Crane Bridge And Trolley

1. Product Introduction:

 

 

Insulating crane bridge and trolley is applicable to workshop where smelting electrolytic metal,such as electrolytic magnesium.

 

The Insulating crane bridge and trolley composed of box bridge,running gear of crane,trolley and electrical device Several insulating apparotus are mounted at proper porls ol the crane to prevent the electric current of the energized equipment trorsmilting to the crane through the lifting hook during operation,which will endonger ine driver's le and the safcty of cquipmerts.

The Insulating crane bridge and trolley is heavy-duty.Dual actuctor is eouipped with the mcin mechcnism for the purpose of safe hositting

All mechoisms shall be operoted in the cab.

 

2. Parameters:

 

Lifting Weight(t)		Customized	10	16/3.2	20/5
Span(m)		10.5 13.5 16.5 19.5 22.5 25.5 28.5 31.5
Max. Lifting Height(m)	Main	Customized	16	16	12
	Aux			18	14
Hoisting Speed(m/min)	Main	Customized	10.4	10.7	9.8
	Aux			14.6	15.5
Travelling Speed of Crab(m/min)		Customized	43.8	44.6	44.6
Travelling Speed of Trolley(m/min)		Customized
Working Class		A5-A8
Electric Current		Customized

3. Component:

The Insulating crane bridge and trolley consists of a box-shaped bridge, a cart operating mechanism, a trolley, and electrical equipment. Different from ordinary double-girder bridge cranes with hooks, insulated bridge cranes are generally used in the workshop of electrolytic non-ferrous metal materials, and all mechanisms are operated in the driver's cab.In order to prevent the current on the live equipment from passing through the hoisted components to the crane during the working process, endangering the life of the driver and the safety of the equipment, several insulation devices are installed at the appropriate parts of the crane.

 

Level 1: Insulation between bridge crane hook and movable pulley: The spreader is in direct or indirect contact with the aluminum water, and this insulation prevents the current of the spreader from guiding the wire rope. There are three insulation measures: Add two hook beams; Insulation pads and insulating sleeves are used to isolate the beams; Insulated anti-magnetic hook.

 

Level 2: Insulation between hoisting mechanism (reel, motor, and reducer) and trolley frame: An insulating plate is used at the connection between the hoisting mechanism and the trolley frame. Fastened screws and insulating sleeves are added, and insulating plates are added to the bottom of all motors, reducers and brakes on the trolley and the trolley.

 

Level 3: Insulation between trolley frame and bridge frame (main beam). Insulation measures are also added insulation, screws and insulation sleeves.

 

Safety is a critical aspect of any lifting solution. We understand the risks associated with overhead cranes and have designed our product with several safety features that help the user manage these risks.

 

Insulation

 

The insulation layer on our Insulating crane bridge and trolley significantly reduces the risk of accidents. The layer of insulation not only provides excellent electrical insulation but is also excellent thermal insulation. This minimizes the risk of overheating.

 

Limit Switches

 

Our Insulating crane bridge and trolley comes equipped with limit switches that help to prevent the crane from exceeding the maximum allowed lifting height. These switches are triggered automatically and turn off the motor, thus preventing the crane from moving further.

 

Overload Protection

 

Our Insulating crane bridge and trolley comes with an overload protection mechanism that prevents the user from exceeding the crane's maximum load capacity. When the load exceeds the maximum capacity, the protection system cuts off the power supply to the motor and triggers an alarm to notify the user.

 

4. Applicable Environment:

 

Insulating crane bridge and trolley is suitable for factory workshops that smelt aluminum, magnesium and other electrolytic non-ferrous metal materials, and is used for material hoisting, equipment installation and maintenance.

 

When using an insulated bridge and trolley, pay attention to the following points: The altitude cannot be too high, if it exceeds two kilometers, in addition to improving the motor, it is necessary to improve safety protection measures; there can be no flammable and explosive gas in the applicable environment; the ambient temperature is between -10 degrees and +60 degrees.

5. Wearing Parts:

 

The wearing parts of Insulating bridge and trolley include Brake, limit switch, buffer and carbon brusher.

 

6. How to operate an Insulating bridge and trolley?

 

The operation mode is set as the cab operation mode. There are two types of cabs, open and closed, with adjustable seats, insulating pads on the bottom plate, and tempered glass for window glass. Air conditioners, sounders, walkie-talkies and other items can be configured according to user requirements.

 

7. Transportation:

8. Why choose us?

 

1. We can supply the whole crane system, power supply system and rail system, crane beams, columns and whole steel structure.

 

2. We could arrange engineer to guide installation, make the load test, do commissioning and train your workers.

 

3. Warranty: 12months. Non-artificial damage parts, one year replacement for free.

 

4. Technique support: for any time, any way. Engineer can come to customer's factory to maintenance the crane if necessary.

 

9. Frequently Asked Questions:

 

What's your delivery period?

Within 10/25/40 days after your final payment received; exact period should be based on detailed requirements and actual period;

 

What does our after-sales service include?

First of all, it is reflected in the installation. Our company has a professional team of engineers to install it for you.

Secondly, it is reflected in our consulting service. When there is a problem with your product, we will provide online Q&A service at any time.

Finally, we will provide corresponding manuals and drawings for the product.

If you have other questions about our after-sales service, please consult our online customer service.

 

Do you have engineer oversea installation service?

Yes, we have.

 

You're Crane Manufacture?

Yes, we're the manufacturer, founded in 2006 year.

 

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