Hoisting mechanism 75JLF40
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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:75JLF40
Rated single rope tension(kN):40
Magnification:4
Rated power of the motor (kW):75
Working frequency(Hz):6-50-100
Hoisting speed (m/min):2.7-22-45
Hoisting capacity(t):16-16-8
Rope capacity(m):500(5 layers)/620(6 layers)
Nominal Diameter of wire rope (mm):Φ20
- Q: who invented them and why do people make them?
- in Japanese folklore if you fold a 1000 origami cranes you get are granted a wish, usually concerning health/long life. The peace part comes from the story of Sadako Sasaki a victim of the Hiroshima atomic
- Q: don't its wheel provide the same amount of friction?
- the capacity of a travelling crane relates to its resistance to tipping, and is dependent upon wheelbase, which can be extended by use of the outriggers, and counterweight (the big boxy thing at the back of the crane). Every lift requires a firm and stable platform which is what the outriggers provide. For every lift (weight) and reach (how far from the slew point), there is a limiting capacity factor. This is required to be posted within the operator's cab. The actual load lifted may be monitored by a load cell on a running rope (or other location), and through a computer control, limit the actual capacity of the crane.
- Q: Is it to do with visibility?What are some other colours of cranes?
- Here is NZ they are normally yellow
- Q: expane the parts of crane?
- The spelling error is fatal: expane does not resemble anything that makes sense. At least two things are called a crane, one a machine and the other a bird. So you just need to rewrite your question so that it explains what you want clearly enough for somebody to look up an answer.
- Q: Cranes nowadays are MASSIVE! but something that has been bugging me for ages is how do they get the massive crane bit at the top down once they have finished constructing the skyscraper/building?
- A okorder /
- Q: What is the easiest way to transport vertically? What is applicable?What is the difference between tower crane and tower crane?
- Tower crane, tower crane, also known as tower craneTower crane = tower crane = tower craneThere are many ways of vertical transportation. Construction elevator hoist etc..Tower crane features: large operating space, mainly used in housing construction materials vertical and horizontal transmission and installation of building components.It consists of three parts: metal structure, working mechanism and electrical system. The metal structure includes the tower, the boom and the base. The working mechanism has four parts, lifting, luffing, turning and walking. The electrical system consists of motors, controllers, power distribution cabinets, connecting lines, signals and lighting devices, etc..
- Q: I am reading catching fire and I'm at the part where Katniss just made a little dummy in the training session and she wrote the name seneca crane on it and the gamemakers were like shocked. Who is seneca crane? and whats up with her?
- he was head gamemaker, not game master.
- Q: Does taichi use the animal fists, crane,monkey,dragon,tiger, ect?
- Though Tai Chi Chuan does use animal references to different postures, it does not seek to mimic the fighting styles of them. Just a poetic way of remembering different movements. As far as hand positions (fists), there is basically an open palm or a standard fist (though probably more relaxed than many form their fists). Not so much with the leopard fist, tiger claw, etc.
- Q: What is the maximum weight an industrial crane can lift?
- Last okorder /
- Q: Has a gift what im a telling that person.
- the meaning is if you make a thousand crane your wish will come true. and if you give someone a paper crane it symbolizes friendship! :)
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Hoisting mechanism 75JLF40
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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