Hoisting mechanism 45JLF25A

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Product Description:

45JLF25A Hoisting mechanism

Introduction

The products are independently developed and manufactured by our company via absorbing international and domestic advanced technologies.

Natinal Patented products:Patent 1:ZL2009 2 0243653.7

Hoisting Mechanism of Tower crane Patent 2:ZL2010 20226428.5.

Combined-type winding drum used in winch JLF series products adopt the structural style of variable frenquency motor +SNGW reducer+winding drum.S-NGM reducer is employed for the first time in China with the precision of all gears up to over 6 level and features of less noise, compact structure, light weight and convenient maintenance.

Specification

Model:45JLF25A

Rated single rope tension(kN):25

Magnification:4

Rated power of the motor (kW):45

Working frequency(Hz):6-50-100

Hoisting speed (m/min):2.4-20-40

Hoisting capacity(t):10-10-5

Rope capacity(m):500(5 layers)/615(6 layers)

Nominal Diameter of wire rope (mm):Φ14

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Q:Where can I get a pic or video of the crane or lifting device they used to get the plane out of the Hudson...?
any news site because the Associated Press carried the story
Q:Dream about Cranes.........?
First of all, to see a crane in your dream, represents happiness, maternal love, and your gestures of good will. You look out for those who are near and dear to you. Alternatively, a crane signifies tact, immortality or vigilance. Furthermore, dreaming of an angel can mean two things. Purity, protection, comfort and consolation. Pay careful attention to the message that the angels are trying to convey. These messages serve as a guide toward greater fulfillment and happiness. Alternatively, it signifies an unusual disturbance in your soul. Angels may appear in your dream as a result of your wicked and mean-hearted activities.
Q:How do they erect those giant cranes used for constructing tall buildings?
They hire the Egyptians that are on lay off from building pyramids to build the cranes.
Q:Tower crane 5610 why call QTZ63 tower crane, 5613 call QTZ806015, call QTZ100
The name of QTZ is the former mechanical standard, Q refers to the crane, T refers to the tower, Z is to indicate the self lifting, and the latter figure represents the nominal torque, the unit is T.M (the standard unit is KN.m)The type of "QTZ63" indicates the hoisting tower crane with nominal lifting torque up to 630KN.m;The type of "QTZ80" indicates the hoisting tower crane with nominal lifting torque up to 800KN.m;
Q:Is it safe to lift a heavy load using three crawler crane for the purpose to rotate the item?
This is strictly a question for an experienced rigging contractor. There is a lot more to the question than just what cranes you are using. I have been involved in the lifting of many large vessels up to 150 foot in length and over 600,000 lbs. If you have to ask questions like the above, you have no business even involved in such a project. There are many contractors who are experienced in doing the kind of work you are asking about. I would not undertake such a job without some very experienced folks taking the lead.
Q:What kind of white crane Kung fu styles are there?
Goju-ryu is an Okinawan karate that is based on Whooping Crane Gong Fu. It was brought from China to Okinawa by Master Ryu Ryu Ko (Xie Zhonhxiang in Chinese). It was in turn taught to Kanryo Higaonna, who taught Chojun Miyagi, who taught Seikichi Teguchi.
Q:Detailed parameters of QTZ80 tower crane 50
The weight of the whole machine is 36.1 tons (independent height). Its balance weight is 15 tons, and the balance weight is 11.82 meters. The boom weight is 5.72 tons. It is necessary to use planetary gear.Usually use two rotary speed reducer of 8000 nm.
Q:how do i make the paper crane from prison break?
i okorder.com/ hard to explain without showing.
Q:What are the common problems encountered in hiring cranes for house constructions?
It might not be the right size for the job.
Q:Sand hill crane Population of Florida?
Sand Hill Cranes are migratory birds. Their population will vary based on the time of the year.

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