• Hoisting Machanism PQC series System 1
  • Hoisting Machanism PQC series System 2
Hoisting Machanism PQC series

Hoisting Machanism PQC series

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PQC series Hoisting Machanism

Such production are independently developed and manufactured by our company based on mature technologies of French Potain Company.PQC Series products adopt 3-speed pole-changing 3-phrase asynchronous motor and planetary gear-bevel gear drive reducer with compact structure, simple and reliable electrical control system, and high working efficiency, applicable to building construction and other sites.

Model:24PQC15, 30PQC20, 45PFC25

Rated single rope tension (KN):15-20-25

Rope capacity(m):410-500-500

Wire rope diameter(mm):12-14-14

Q: When the tower crane foundation is found, what should be discontinued?
The settlement, inclination and cracking of tower crane foundation can affect the stability of tower crane and should be stopped
Q: I was wondering if this is possible. The wall we have designed is very close to an existing retaining wall. In order to properly form and waterproof the wall we would have to demo that existing retaining wall. My idea was to build it off site, waterproof it, and then crane it into its location. Is this possible? any similar methods? thanks
Possible but difficult. You could tell us what the wall is made of? Assuming stone, then you can't lift a stone wall unless you have a steel plate under it, as it will collapse otherwise. That gets complicated. Yes, you could build it with a 1/2 inch steel plate under it, and lift it that way, assuming it is not too long, and crane it into position, but you then have to slide the plate out without cracking the wall, also difficult. The plate is expensive, the crane is expensive. But what do you gain? You still have to demolish the old wall, you still have to build a new one, so what would you gain by building it somewhere else and moving it?
Q: Tower crane 4 how to change the rate of 2 magnification, how to change, say detailed points
At this point, the rope will be turned into 2 fold!Some manufacturers produce pulley, also need to be in the car, and then the magnification pulley with pin shaft fixed in the car!
Q: feminists always point to sexism. but Ive found 3 women here - who say they have experienced no sexism, and were pleasantly surprised by how excepting their largely male co-workers have been -
I dunno. I tried to get a blue collar job and asked my friend for a reference and he said, You know they won't hire you. Why, because I'm a lady? Yeah. Whatever, I didn't want your stupid job anyway. He's underworked and underpaid anyway, so women aren't exactly lining up to steal his job, anyway.
Q: the question is :Two cranes can unload a ship together in 15 hours. The faster crane takes 16 hours less than the slower crane, if each were to unload the same ship alone. How long doesi t take for each crane to unload this ship? I done most of the math but i am stuck with this last part .15+- radical 1185/2
No. of hours for the slower to unload alone—x: 1/x + 1/(x - 16) = 1/15 (x - 16 + x)/(x? - 16x) = 1/15 15(2x - 16) = x? - 16x 30x - 240 = x? - 16x x? - 46x = - 240 x? - 23x = - 240 + (- 23)? x? - 23x = - 240 + 529 (x - 23)? = 289 x - 23 = 17 x = 40 No. of hours for the faster to unload alone: = 40 - 16 = 24 Answer: slower crane, 40 hrs; faster crane, 24 hrs Check: = 15(1/40 + 1/24) = 15([3 + 5]/120) = 15(8/120) = 15(1/15) = 15/15 or 1
Q: is was about making this game where this guy knows crane style
There okorder /
Q: i am looking for the schematic wiring diagram for GANTRY CRANE AC GENERATOR. thanks a lot
it sounds like you want to run a gantry crane with a generator the generator should have a wire diagram in side the cover. the gantry crane should have the power requirements on the electric motor there should be a tag on the motor. If you are not sure then you need to get an electrician out there to look at the two components and should be able to get you straight
Q: please help i need it for a project
He never lived, he was a character of the story Legend of Sleepy Hollow.
Q: Where are levers used in and throughout the crane
No, i wouldn't say so, but they are used to control the boom.
Q: Can anyone tell me the location of the barn in the water color Waiting Refuge by Jon Crane or how to find it
Well, to help you it would be necessary to look at the picture, I suppose, and none of the internet search results are still valid.

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