Heavy duty electric trolley for double girder overhead crane and gantry crane

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Shanghai
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TT OR LC
Min Order Qty:
1 unit
Supply Capability:
30 unit/month

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Product Description:

Heavy duty electric trolley for double girder overhead crane and gantry crane Heavy duty electric trolley for double girder overhead crane and gantry crane Heavy duty electric trolley for double girder overhead crane and gantry crane


This trolley used in the double rail overhead crane, gantry crane. It is the overhead crane and gantry crane main lifting mechanism. It’s included motor , brake, reducer, drum and pulley. Motor through the gear reducer, drive the drum rotation, make wound reel or wire rope from the reel down, to lift heavy material. The trolley frame is bracket and install the lifting mechanism and trolley running parts, such as organization frame, usually for welding structure.It is equipped in the double girder overhead crane or double girder gantry crane as the lifting mechanism. It is suitable to work in all kinds factory, Mines, and the open air place, loading and unloading, and transporting materials in the fix span scope.

 

 

Features:

Reasonable structure and configuration
Favorable performance
Low noise
Convenient maintenance
High safety and precision
Starting and stoping smoothly

 

 

Technical Data:

Capacity

5T/3.2T

10T/3.2T

16/3.2T

20/5T

32/5T

50/10T

Lifting height

Main

16 m

16 m

16 m

12 m

16 m

12 m

Aux.

18 m

18 m

18 m

14 m

18 m

16 m

Lifting speed

(m/min)

Main

A5

12.6

8.5 

7.9 

7.2 

7.5 

5.9 

A6

15.6

13.3  

13 

12.5

9.5 

7.8 

Aux.

16.7

16.7 

16.7

19.5

19.5 

13.2

Traveling speed

37.2

43.8

44.6

44.6

42.4

38.5

Power supply

380v 50hz 3-phase( Or as your requirement)

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Q:What procedures and procedures will be required to re-use after the construction elevator overhaul?
After the construction elevator overhaul, the contents of the inspection and acceptance inspection shall be inspected; In the use of elevators, the contents of the regular inspection shall be conducted once a year in accordance with the provisions of the regulations.
Q:What is the main function of elevator motherboard?
It's collecting the peripheral signals and testing and assigning the output instructions,
Q:How many people are there for construction workers
At the end of the 20th century, the elevator was powered by the permanent magnet synchronous towing machine. It greatly reduces the space of the machine room, and it has the advantages of low energy consumption, energy efficiency and speed, which has greatly contributed to the development of real estate. Thyssenkrupp elevator company has developed a new type of "multiple lift" that can operate vertically. Take the size of a common car The size of the escalator is quite different: but the total area is required in the national standard. Give you a general calculation The width of the well is the width of the car. Well, the depth of the well = the car depth + 600 (for the reside) The width of the well is the width of the car. Well, the depth of the well = the car's depth + 1200 (for the rear-end). The u-shaped tourist ladder is usually around 1000kg The car is usually about 1300x1800 The steel structure shaft is width between 2200 and 2400, depending on the size of the door. The depth of the structure is about 1500, and the rear wall is empty.
Q:Are there any good signs in the construction elevator door
Referring to the unified code of construction safety technology of GB 50870-2013, and the construction safety inspection standard JGJ59-2011
Q:Safety device for construction elevator
When the cage is in an emergency for various reasons during the operation, the driver can press the stop switch at any time, making the cage stop running. The fast stop must be a non-self-restoring safety device, usually installed in the top of the cageConstruction lifter lifting door, protective enclosure door are equipped with electric interlock switch, which can effectively prevent because of hoisting cage or protective enclosure door open it up and running and materials caused by falling, only when the hoisting cage door and protective enclosure fully closed to start running.
Q:Does the new approach builder need a localizer test report
According to the current national standard "construction lifter safety regulation GB10055-2007 the provisions of article 11.1.9: for safety device can only be valid for use within the period of validity of calibration, the effective calibration period shall not exceed one year. According to the current industry standard "progressive construction lifter gear cone drum for safety device, the regulation of JG 121-2000: for safety device, no matter use or not, after the expiration of the valid inspection must be back to check calibration. The life of the safety device is five years. In order to ensure the safe use of the construction elevator, the construction elevator should be carried out every three months - the fall test and the formation record. It is recommended to refer to jgj215-2010, the safety technology regulations for building construction elevators.
Q:Construction elevator positioning should consider which problems
It is convenient to install the wall with the wall
Q:The construction elevator can only go up can't come down what happened
Does the motor have electricity when it falls? Look at the switch and the line first, then check the controller.
Q:Where is the location of the elevator in the project
Construction elevator location setting, need to take into consideration the situation of the scene and the layout of the building, should consider the following factors: To facilitate the conveyance of material transportation, choose the more spacious rooms in the layout of the floor as import and export; The outside of the elevator is as spacious as possible, with construction channels and materials. The construction materials are minimized in the floor, usually in the middle of the flat. The construction personnel are handy; Monomer building expansion joints at the junction, traffic between unit set up by the elevator capsules export operation platform is completed, so the corresponding reduced floor wall body of the reserved hole lien expansion joints
Q:What is the main function of the construction elevator safety guard
Falling to a certain speed will automatically card death

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